Integrate helm validator with SDC-BE

- Read helm validator configuration
- Add call to helm validator during Helm validation
- Add JUnit tests
- Fix display message when CNF upload is unsuccessful
- Show warning messages from validation after CNF upload

Issue-ID: SDC-3185
Signed-off-by: Joanna Jeremicz <joanna.jeremicz@nokia.com>
Change-Id: If197d557e6ddef4a07bef986d7cf133aedcb2cc5
Signed-off-by: Piotr Marcinkiewicz <piotr.marcinkiewicz@nokia.com>

2 files changed, 15 insertions, 11 deletions

diff --git a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessor.java b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessor.java
index 640a15735f..0446103491 100644
--- a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessor.java
+++ b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessor.java
@@ -75,10 +75,11 @@ public class OnboardingPackageProcessor {
     private final CnfPackageValidator cnfPackageValidator;
     private FileContentHandler packageContent;
 
-    public OnboardingPackageProcessor(final String packageFileName, final byte[] packageFileContent) {
+    public OnboardingPackageProcessor(final String packageFileName, final byte[] packageFileContent,
+        final CnfPackageValidator cnfPackageValidator) {
         this.packageFileName = packageFileName;
         this.packageFileContent = packageFileContent;
-        this.cnfPackageValidator = new CnfPackageValidator();
+        this.cnfPackageValidator = cnfPackageValidator;
         onboardPackageInfo = processPackage();
     }
 
@@ -87,11 +88,13 @@ public class OnboardingPackageProcessor {
     }
 
     public boolean hasErrors() {
-        return !errorMessages.isEmpty();
+        return errorMessages.stream()
+            .anyMatch(error -> error.getLevel() == ErrorLevel.ERROR);
     }
 
     public boolean hasNoErrors() {
-        return errorMessages.isEmpty();
+        return errorMessages.stream()
+            .noneMatch(error -> error.getLevel() == ErrorLevel.ERROR);
     }
 
     public Set<ErrorMessage> getErrorMessages() {
diff --git a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/validation/CnfPackageValidator.java b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/validation/CnfPackageValidator.java
index 50f1fd8d06..6c886f8e74 100644
--- a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/validation/CnfPackageValidator.java
+++ b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/main/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/validation/CnfPackageValidator.java
@@ -42,7 +42,7 @@ public class CnfPackageValidator {
         Stats stats = new Stats();
         for (FileData mod : modules) {
             if (mod.getBase() == null) {
-                stats.without++;
+                stats.withoutBase++;
             } else if (mod.getBase()) {
                 stats.base++;
             }
@@ -50,14 +50,14 @@ public class CnfPackageValidator {
         return stats;
     }
 
-    private List<String> createErrorMessages(Stats stats) {
+    private List<String> createErrorMessages(Stats result) {
         List<String> messages = new ArrayList<>();
-        if (stats.without > 0) {
-            messages.add(MANIFEST_VALIDATION_HELM_IS_BASE_MISSING.formatMessage(stats.without));
+        if (result.withoutBase > 0) {
+            messages.add(MANIFEST_VALIDATION_HELM_IS_BASE_MISSING.formatMessage(result.withoutBase));
         }
-        if (stats.base == 0) {
+        if (result.base == 0) {
             messages.add(MANIFEST_VALIDATION_HELM_IS_BASE_NOT_SET.getErrorMessage());
-        } else if (stats.base > 1) {
+        } else if (result.base > 1) {
             messages.add(MANIFEST_VALIDATION_HELM_IS_BASE_NOT_UNIQUE.getErrorMessage());
         }
         return messages;
@@ -66,6 +66,7 @@ public class CnfPackageValidator {
     private static class Stats {
 
         private int base = 0;
-        private int without = 0;
+        private int withoutBase = 0;
     }
+
 }