push addional code

Change-Id: Ia427bb3460cda3a896f8faced2de69eaf3807b74
Signed-off-by: Michael Lando <ml636r@att.com>

21 files changed, 2776 insertions, 0 deletions

diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/duplicateKey.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/duplicateKey.yaml
new file mode 100644
index 0000000000..418cc59c71
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/duplicateKey.yaml
@@ -0,0 +1,30 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  Key_1_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest
+  Key_2_not_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest
+  Key_2_not_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest
+  Key_3_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/emptyYaml.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/emptyYaml.yaml
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/emptyYaml.yaml
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalidTabYamlStructure.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalidTabYamlStructure.yaml
new file mode 100644
index 0000000000..9cc18cef35
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalidTabYamlStructure.yaml
@@ -0,0 +1,24 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  Key_1_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest	
+  Key_2_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest
+  Key_3_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalidYamlStructure.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalidYamlStructure.yaml
new file mode 100644
index 0000000000..65205e01f9
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalidYamlStructure.yaml
@@ -0,0 +1,30 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  Key_1_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      - shared: true
+    type: type_notReleventForTest
+  Key_2_not_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest
+  Key_2_not_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest
+  Key_3_unique:
+    properties:
+      admin_state_up: true
+      name: name_notReleventForTest
+      shared: true
+    type: type_notReleventForTest
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/MANIFEST.json b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/MANIFEST.json
new file mode 100644
index 0000000000..a4065d0b68
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/MANIFEST.json
@@ -0,0 +1,39 @@
+{
+    "data": [
+        {
+            "file": "validHeat.yaml",
+            "type": "HEAT",
+            "data": [
+                {
+                    "file": "hot-nimbus-oam_v1.0.env",
+                    "type": "HEAT_ENV"
+                },
+                {
+                    "file": "hot-nimbus-oam-volumes_v1.0",
+                    "type": "HEAT_VOL",
+                    "data": [{
+                        "file": "hot-nimbus-oam-volumes_v1.0.env",
+                        "type": "HEAT_ENV"
+                    }]
+                }
+            ]
+        }, 
+        {
+            "file": "mainValid.yaml",
+            "type": "HEAT",
+            "data": [
+                {
+                    "file": "hot-nimbus-oam-networks_v1.0",
+                    "type": "HEAT_NET"
+                }
+            ]
+        },
+        {
+            "file": "missingHeatFromZip.yaml.yaml",
+            "type": "HEAT"
+        }
+    ], 
+    "description": "RXAEmleoRDWLeWVvmXUJxDKCItgjkMEXuKJcUWyVUZrCUiMzZSyHPzhqLcJSIUNBzohsIGXLBIwstuVDEuFtxuLIwWgCCdjprtvzruHIUKdVnCyifJQUJjqSCoKKKyVaWFTFKzHNhTZNlZTYaMKGEpIMXOpIxSyTZZCgVsGkItQelBbFVrmCltTgkuppYMrEfvwqNBLVRSGCucNwliWFZUuXloXBiZaqtodZjyFpqBNqhlpcrARmMpvLiz", 
+    "name": "FCTRQGcMevNngRDvECQYfiEXCYbGeAWRHdaGggLUgyOnssHAiU", 
+    "version": "2013-05-23"
+}
\ No newline at end of file
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/heat_missing_from_manifast.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/heat_missing_from_manifast.yaml
new file mode 100644
index 0000000000..d5608abfb4
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/heat_missing_from_manifast.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_4:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/mainValid.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/mainValid.yaml
new file mode 100644
index 0000000000..318c8f1283
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/mainValid.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: missingNested.yaml
+  network_4:
+    properties:
+      admin_state_up: true
+      name: { get_file: missing-artifact }
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/validHeat.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/validHeat.yaml
new file mode 100644
index 0000000000..d5608abfb4
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_duplicate_key/input/validHeat.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_4:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/expected_output/expected_output.json b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/expected_output/expected_output.json
new file mode 100644
index 0000000000..dedbeaf5db
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/expected_output/expected_output.json
@@ -0,0 +1,46 @@
+{
+  "invalid_duplicateKey.yaml": {
+    "errorMessageList": [
+      {
+        "level": "ERROR",
+        "message": "Can\u0027t construct a java object for tag:yaml.org,2002:java.util.Map; exception\u003dwhile parsing MappingNode\n in \u0027string\u0027, line 6, column 3:\n      network_0:\n      ^\nduplicate key: network_0\n in \u0027string\u0027, line 26, column 1:\n    \n    ^\n\n in \u0027string\u0027, line 2, column 1:\n    description: Generated template\n    ^\n"
+      }
+    ]
+  },
+  "invalid_empty.yml": {
+    "errorMessageList": [
+      {
+        "level": "ERROR",
+        "message": "File:invalid_empty.yml is empty."
+      }
+    ]
+  },
+  "MANIFEST.json": {
+    "errorMessageList": []
+  },
+  "invalid_yamlInXMLFormat.yaml": {
+    "errorMessageList": [
+      {
+        "level": "ERROR",
+        "message": "Can\u0027t construct a java object for tag:yaml.org,2002:java.util.Map; exception\u003dNo single argument constructor found for interface java.util.Map\n in \u0027string\u0027, line 1, column 1:\n    \u003cstart\u003e\n    ^\n"
+      }
+    ]
+  },
+  "expected_output.json": {
+    "errorMessageList": []
+  },
+  "invalid_additionalSpaceBeforeProperty.yaml": {
+    "errorMessageList": [
+      {
+        "level": "ERROR",
+        "message": "while parsing a block mapping\n in \u0027string\u0027, line 7, column 5:\n        properties:\n        ^\nexpected \u003cblock end\u003e, but found BlockMappingStart\n in \u0027string\u0027, line 9, column 7:\n          name: NET_167\n          ^\n"
+      }
+    ]
+  },
+  "validHeat.yaml": {
+    "errorMessageList": []
+  },
+  "heat_missing_from_manifast.yaml": {
+    "errorMessageList": []
+  }
+}
\ No newline at end of file
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/MANIFEST.json b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/MANIFEST.json
new file mode 100644
index 0000000000..a4065d0b68
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/MANIFEST.json
@@ -0,0 +1,39 @@
+{
+    "data": [
+        {
+            "file": "validHeat.yaml",
+            "type": "HEAT",
+            "data": [
+                {
+                    "file": "hot-nimbus-oam_v1.0.env",
+                    "type": "HEAT_ENV"
+                },
+                {
+                    "file": "hot-nimbus-oam-volumes_v1.0",
+                    "type": "HEAT_VOL",
+                    "data": [{
+                        "file": "hot-nimbus-oam-volumes_v1.0.env",
+                        "type": "HEAT_ENV"
+                    }]
+                }
+            ]
+        }, 
+        {
+            "file": "mainValid.yaml",
+            "type": "HEAT",
+            "data": [
+                {
+                    "file": "hot-nimbus-oam-networks_v1.0",
+                    "type": "HEAT_NET"
+                }
+            ]
+        },
+        {
+            "file": "missingHeatFromZip.yaml.yaml",
+            "type": "HEAT"
+        }
+    ], 
+    "description": "RXAEmleoRDWLeWVvmXUJxDKCItgjkMEXuKJcUWyVUZrCUiMzZSyHPzhqLcJSIUNBzohsIGXLBIwstuVDEuFtxuLIwWgCCdjprtvzruHIUKdVnCyifJQUJjqSCoKKKyVaWFTFKzHNhTZNlZTYaMKGEpIMXOpIxSyTZZCgVsGkItQelBbFVrmCltTgkuppYMrEfvwqNBLVRSGCucNwliWFZUuXloXBiZaqtodZjyFpqBNqhlpcrARmMpvLiz", 
+    "name": "FCTRQGcMevNngRDvECQYfiEXCYbGeAWRHdaGggLUgyOnssHAiU", 
+    "version": "2013-05-23"
+}
\ No newline at end of file
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/heat_missing_from_manifast.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/heat_missing_from_manifast.yaml
new file mode 100644
index 0000000000..d5608abfb4
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/heat_missing_from_manifast.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_4:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalidYamlTab.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalidYamlTab.yaml
new file mode 100644
index 0000000000..042f301507
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalidYamlTab.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+    	admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_4:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_additionalSpaceBeforeProperty.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_additionalSpaceBeforeProperty.yaml
new file mode 100644
index 0000000000..b47d7d32f4
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_additionalSpaceBeforeProperty.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+       admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: missingNested.yaml
+  network_4:
+    properties:
+      admin_state_up: true
+      name: { get_file: missing-artifact }
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_duplicateKey.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_duplicateKey.yaml
new file mode 100644
index 0000000000..2dc0c63941
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_duplicateKey.yaml
@@ -0,0 +1,25 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_0:
+      properties:
+        admin_state_up: true
+        name: NET_167
+        shared: true
+      type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_empty.yml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_empty.yml
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_empty.yml
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_yamlInXMLFormat.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_yamlInXMLFormat.yaml
new file mode 100644
index 0000000000..54626a9d62
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/invalid_yamlInXMLFormat.yaml
@@ -0,0 +1,4 @@
+<start>
+  <additional>dfdf
+  </additional>
+</start>
\ No newline at end of file
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/validHeat.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/validHeat.yaml
new file mode 100644
index 0000000000..d5608abfb4
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/invalid_valid_yaml_structure/input/validHeat.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_4:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/MANIFEST.json b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/MANIFEST.json
new file mode 100644
index 0000000000..a4065d0b68
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/MANIFEST.json
@@ -0,0 +1,39 @@
+{
+    "data": [
+        {
+            "file": "validHeat.yaml",
+            "type": "HEAT",
+            "data": [
+                {
+                    "file": "hot-nimbus-oam_v1.0.env",
+                    "type": "HEAT_ENV"
+                },
+                {
+                    "file": "hot-nimbus-oam-volumes_v1.0",
+                    "type": "HEAT_VOL",
+                    "data": [{
+                        "file": "hot-nimbus-oam-volumes_v1.0.env",
+                        "type": "HEAT_ENV"
+                    }]
+                }
+            ]
+        }, 
+        {
+            "file": "mainValid.yaml",
+            "type": "HEAT",
+            "data": [
+                {
+                    "file": "hot-nimbus-oam-networks_v1.0",
+                    "type": "HEAT_NET"
+                }
+            ]
+        },
+        {
+            "file": "missingHeatFromZip.yaml.yaml",
+            "type": "HEAT"
+        }
+    ], 
+    "description": "RXAEmleoRDWLeWVvmXUJxDKCItgjkMEXuKJcUWyVUZrCUiMzZSyHPzhqLcJSIUNBzohsIGXLBIwstuVDEuFtxuLIwWgCCdjprtvzruHIUKdVnCyifJQUJjqSCoKKKyVaWFTFKzHNhTZNlZTYaMKGEpIMXOpIxSyTZZCgVsGkItQelBbFVrmCltTgkuppYMrEfvwqNBLVRSGCucNwliWFZUuXloXBiZaqtodZjyFpqBNqhlpcrARmMpvLiz", 
+    "name": "FCTRQGcMevNngRDvECQYfiEXCYbGeAWRHdaGggLUgyOnssHAiU", 
+    "version": "2013-05-23"
+}
\ No newline at end of file
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/heat_missing_from_manifast.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/heat_missing_from_manifast.yaml
new file mode 100644
index 0000000000..d5608abfb4
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/heat_missing_from_manifast.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_4:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/mainValid.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/mainValid.yaml
new file mode 100644
index 0000000000..318c8f1283
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/mainValid.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: missingNested.yaml
+  network_4:
+    properties:
+      admin_state_up: true
+      name: { get_file: missing-artifact }
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+
diff --git a/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/validHeat.yaml b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/validHeat.yaml
new file mode 100644
index 0000000000..d5608abfb4
--- /dev/null
+++ b/openecomp-be/lib/openecomp-sdc-validation-lib/openecomp-sdc-validation-impl/src/test/resources/openecomp/org/validation/validators/yaml_validator/valid_yaml/input/validHeat.yaml
@@ -0,0 +1,250 @@
+### Heat Template ###
+description: Generated template
+heat_template_version: 2013-05-23
+parameters: {}
+resources:
+  network_0:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  network_1:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_2:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_3:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_4:
+    properties:
+      admin_state_up: true
+      name: NET_169
+      shared: true
+    type: OS::Neutron::Net
+  network_5:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_6:
+    properties:
+      admin_state_up: true
+      name: NET_168
+      shared: true
+    type: OS::Neutron::Net
+  network_7:
+    properties:
+      admin_state_up: true
+      name: NET_170
+      shared: true
+    type: OS::Neutron::Net
+  network_8:
+    properties:
+      admin_state_up: true
+      name: NET_166
+      shared: true
+    type: OS::Neutron::Net
+  network_9:
+    properties:
+      admin_state_up: true
+      name: NET_167
+      shared: true
+    type: OS::Neutron::Net
+  security_group_0:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  security_group_1:
+    properties:
+      description: Default security group
+      name: _default
+      rules:
+      - direction: egress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+      - direction: ingress
+        ethertype: IPv4
+        remote_ip_prefix: 0.0.0.0/0
+    type: OS::Neutron::SecurityGroup
+  subnet_0:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_9
+    type: OS::Neutron::Subnet
+  subnet_1:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.254
+        start: 10.147.32.130
+      cidr: 10.147.32.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_167
+      network_id:
+        get_resource: network_0
+    type: OS::Neutron::Subnet
+  subnet_2:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_8
+    type: OS::Neutron::Subnet
+  subnet_3:
+    properties:
+      allocation_pools:
+      - end: 10.147.32.126
+        start: 10.147.32.2
+      cidr: 10.147.32.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_166
+      network_id:
+        get_resource: network_2
+    type: OS::Neutron::Subnet
+  subnet_4:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_5
+    type: OS::Neutron::Subnet
+  subnet_5:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_6
+    type: OS::Neutron::Subnet
+  subnet_6:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.126
+        start: 10.147.33.2
+      cidr: 10.147.33.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_168
+      network_id:
+        get_resource: network_3
+    type: OS::Neutron::Subnet
+  subnet_7:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_1
+    type: OS::Neutron::Subnet
+  subnet_8:
+    properties:
+      allocation_pools:
+      - end: 10.147.33.254
+        start: 10.147.33.130
+      cidr: 10.147.33.128/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_169
+      network_id:
+        get_resource: network_4
+    type: OS::Neutron::Subnet
+  subnet_9:
+    properties:
+      allocation_pools:
+      - end: 10.147.34.126
+        start: 10.147.34.2
+      cidr: 10.147.34.0/25
+      dns_nameservers:
+      - 10.147.4.18
+      - 10.247.5.11
+      enable_dhcp: true
+      host_routes: []
+      ip_version: 4
+      name: NET_170
+      network_id:
+        get_resource: network_7
+    type: OS::Neutron::Subnet
+