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-rw-r--r--ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintVelocityTemplateService.kt1
-rw-r--r--ms/controllerblueprints/modules/blueprint-core/src/test/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintTemplateServiceTest.kt35
-rwxr-xr-xms/controllerblueprints/modules/blueprint-core/src/test/resources/templates/default-variable-value-data.json3
-rwxr-xr-xms/controllerblueprints/modules/blueprint-core/src/test/resources/templates/default-variable-value-velocity-template.vtl2
4 files changed, 40 insertions, 1 deletions
diff --git a/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintVelocityTemplateService.kt b/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintVelocityTemplateService.kt
index 496182ee7..43e6d221f 100644
--- a/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintVelocityTemplateService.kt
+++ b/ms/controllerblueprints/modules/blueprint-core/src/main/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintVelocityTemplateService.kt
@@ -82,4 +82,3 @@ object BluePrintVelocityTemplateService {
}
}
-
diff --git a/ms/controllerblueprints/modules/blueprint-core/src/test/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintTemplateServiceTest.kt b/ms/controllerblueprints/modules/blueprint-core/src/test/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintTemplateServiceTest.kt
index 02505acad..6f961c8ed 100644
--- a/ms/controllerblueprints/modules/blueprint-core/src/test/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintTemplateServiceTest.kt
+++ b/ms/controllerblueprints/modules/blueprint-core/src/test/kotlin/org/onap/ccsdk/cds/controllerblueprints/core/service/BluePrintTemplateServiceTest.kt
@@ -26,6 +26,7 @@ import org.onap.ccsdk.cds.controllerblueprints.core.utils.BluePrintMetadataUtils
import org.onap.ccsdk.cds.controllerblueprints.core.utils.JacksonUtils
import org.springframework.test.context.junit4.SpringRunner
import kotlin.test.BeforeTest
+import kotlin.test.assertEquals
import kotlin.test.assertNotNull
@RunWith(SpringRunner::class)
@@ -97,5 +98,39 @@ class BluePrintTemplateServiceTest {
assertNotNull(content, "failed to generate content for velocity template")
}
}
+
+ @Test
+ fun `no value variable should evaluate to default value - standalone template mesh test`() {
+ runBlocking {
+ val template = JacksonUtils.getClassPathFileContent("templates/default-variable-value-velocity-template.vtl")
+ val json = JacksonUtils.getClassPathFileContent("templates/default-variable-value-data.json")
+
+ val content = BluePrintVelocityTemplateService.generateContent(template, json)
+ //first line represents a variable whose value was successfully retrieved, second line contains a variable
+ // whose value could not be evaluated
+ val expected = "sample-hostname\n\${node0_backup_router_address}"
+ assertEquals(expected, content, "No value variable should use default value")
+ }
+ }
+
+ @Test
+ fun `no value variable should evaluate to default value - blueprint processing test`() {
+ runBlocking {
+ val bluePrintTemplateService = BluePrintTemplateService()
+
+ val templateFile = "templates/default-variable-value-velocity-template.vtl"
+ val jsonFile = "templates/default-variable-value-data.json"
+
+ val content = bluePrintTemplateService.generateContentFromFiles(templateFile,
+ BluePrintConstants.ARTIFACT_VELOCITY_TYPE_NAME, jsonFile, false, mutableMapOf())
+
+ //first line represents a variable whose value was successfully retrieved, second line contains a variable
+ // whose value could not be evaluated
+ val expected = "sample-hostname\n\${node0_backup_router_address}"
+ assertEquals(expected, content, "No value variable should use default value")
+ }
+
+ }
+
}
diff --git a/ms/controllerblueprints/modules/blueprint-core/src/test/resources/templates/default-variable-value-data.json b/ms/controllerblueprints/modules/blueprint-core/src/test/resources/templates/default-variable-value-data.json
new file mode 100755
index 000000000..940ca8d73
--- /dev/null
+++ b/ms/controllerblueprints/modules/blueprint-core/src/test/resources/templates/default-variable-value-data.json
@@ -0,0 +1,3 @@
+{
+ "node0_hostname": "sample-hostname"
+}
diff --git a/ms/controllerblueprints/modules/blueprint-core/src/test/resources/templates/default-variable-value-velocity-template.vtl b/ms/controllerblueprints/modules/blueprint-core/src/test/resources/templates/default-variable-value-velocity-template.vtl
new file mode 100755
index 000000000..ce2458e2e
--- /dev/null
+++ b/ms/controllerblueprints/modules/blueprint-core/src/test/resources/templates/default-variable-value-velocity-template.vtl
@@ -0,0 +1,2 @@
+$node0_hostname
+${node0_backup_router_address} \ No newline at end of file