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>

6 files changed, 64 insertions, 20 deletions

diff --git a/openecomp-be/backend/openecomp-sdc-validation-manager/src/test/java/org/openecomp/sdc/validation/impl/validators/HelmValidator.java b/openecomp-be/backend/openecomp-sdc-validation-manager/src/test/java/org/openecomp/sdc/validation/impl/validators/HelmValidator.java
new file mode 100644
index 0000000000..2246ca52ea
--- /dev/null
+++ b/openecomp-be/backend/openecomp-sdc-validation-manager/src/test/java/org/openecomp/sdc/validation/impl/validators/HelmValidator.java
@@ -0,0 +1,33 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2021 Nokia. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+package org.openecomp.sdc.validation.impl.validators;
+
+import org.openecomp.core.validation.types.GlobalValidationContext;
+import org.openecomp.sdc.validation.Validator;
+
+/**
+ * Stub required for class creation in test scope
+ */
+public class HelmValidator implements Validator {
+
+    @Override
+    public void validate(GlobalValidationContext globalContext) {
+    }
+}
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;
     }
+
 }
diff --git a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessorTest.java b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessorTest.java
index d6327866f4..6c847a713e 100644
--- a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessorTest.java
+++ b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessorTest.java
@@ -49,6 +49,7 @@ import org.junit.runners.Parameterized.Parameters;
 import org.openecomp.core.utilities.orchestration.OnboardingTypesEnum;
 import org.openecomp.sdc.datatypes.error.ErrorLevel;
 import org.openecomp.sdc.datatypes.error.ErrorMessage;
+import org.openecomp.sdc.vendorsoftwareproduct.impl.onboarding.validation.CnfPackageValidator;
 import org.openecomp.sdc.vendorsoftwareproduct.types.OnboardPackageInfo;
 
 @RunWith(Parameterized.class)
@@ -59,6 +60,7 @@ public class OnboardingPackageProcessorTest {
     private final byte[] packageBytes;
     private final Set<ErrorMessage> expectedErrorSet;
     private final OnboardingTypesEnum expectedPackageType;
+    private final CnfPackageValidator cnfPackageValidator;
 
     public OnboardingPackageProcessorTest(final String packageName, final byte[] packageBytes,
         final Set<ErrorMessage> expectedErrorSet,
@@ -67,6 +69,7 @@ public class OnboardingPackageProcessorTest {
         this.packageBytes = packageBytes;
         this.expectedErrorSet = expectedErrorSet;
         this.expectedPackageType = expectedPackageType;
+        this.cnfPackageValidator =  new CnfPackageValidator();
     }
 
     @Parameters(name = "Run {index} for {0}")
@@ -115,7 +118,7 @@ public class OnboardingPackageProcessorTest {
     @Test
     public void processPackage() {
         final OnboardingPackageProcessor onboardingPackageProcessor = new OnboardingPackageProcessor(packageName,
-            packageBytes);
+            packageBytes, cnfPackageValidator);
         assertThat("Should contains errors", onboardingPackageProcessor.hasErrors(), is(!expectedErrorSet.isEmpty()));
         assertThat("Should have the same number of errors", onboardingPackageProcessor.getErrorMessages().size(),
             equalTo(expectedErrorSet.size()));
diff --git a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessorUnitTest.java b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessorUnitTest.java
index a97a0f639a..795da7780f 100644
--- a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessorUnitTest.java
+++ b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/onboarding/OnboardingPackageProcessorUnitTest.java
@@ -19,6 +19,9 @@
 
 package org.openecomp.sdc.vendorsoftwareproduct.impl.onboarding;
 
+import static org.hamcrest.Matchers.is;
+import static org.junit.Assert.assertThat;
+
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -26,14 +29,13 @@ import org.junit.Test;
 import org.openecomp.sdc.heat.datatypes.manifest.FileData;
 import org.openecomp.sdc.heat.datatypes.manifest.FileData.Type;
 import org.openecomp.sdc.heat.datatypes.manifest.ManifestContent;
-
-import static org.hamcrest.Matchers.is;
-import static org.junit.Assert.assertThat;
+import org.openecomp.sdc.vendorsoftwareproduct.impl.onboarding.validation.CnfPackageValidator;
 
 
 public class OnboardingPackageProcessorUnitTest {
 
-    private OnboardingPackageProcessor processor = new OnboardingPackageProcessor("unitTestPackage", null);
+    private OnboardingPackageProcessor processor = new OnboardingPackageProcessor("unitTestPackage",
+        null, new CnfPackageValidator());
 
     @Test
     public void shouldValidateZipPackage_helmWithoutHeat() {
diff --git a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/orchestration/csar/validation/CsarSecurityValidatorTest.java b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/orchestration/csar/validation/CsarSecurityValidatorTest.java
index 0fce606052..27d80412bf 100644
--- a/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/orchestration/csar/validation/CsarSecurityValidatorTest.java
+++ b/openecomp-be/backend/openecomp-sdc-vendor-software-product-manager/src/test/java/org/openecomp/sdc/vendorsoftwareproduct/impl/orchestration/csar/validation/CsarSecurityValidatorTest.java
@@ -34,6 +34,7 @@ import org.junit.Before;
 import org.junit.Test;
 import org.mockito.Mock;
 import org.openecomp.sdc.vendorsoftwareproduct.impl.onboarding.OnboardingPackageProcessor;
+import org.openecomp.sdc.vendorsoftwareproduct.impl.onboarding.validation.CnfPackageValidator;
 import org.openecomp.sdc.vendorsoftwareproduct.security.SecurityManager;
 import org.openecomp.sdc.vendorsoftwareproduct.security.SecurityManagerException;
 import org.openecomp.sdc.vendorsoftwareproduct.types.OnboardPackageInfo;
@@ -56,7 +57,7 @@ public class CsarSecurityValidatorTest {
     public void isSignatureValidTestCorrectStructureAndValidSignatureExists() throws SecurityManagerException {
         final byte[] packageBytes = getFileBytesOrFail("signing/signed-package.zip");
         final OnboardSignedPackage onboardSignedPackage = loadSignedPackage("signed-package.zip",
-            packageBytes);
+            packageBytes, null);
         when(securityManager.verifySignedData(any(), any(), any())).thenReturn(true);
         final boolean isSignatureValid = csarSecurityValidator.verifyPackageSignature(onboardSignedPackage);
         assertThat("Signature should be valid", isSignatureValid, is(true));
@@ -66,7 +67,7 @@ public class CsarSecurityValidatorTest {
     public void isSignatureValidTestCorrectStructureAndNotValidSignatureExists() throws SecurityManagerException {
         final byte[] packageBytes = getFileBytesOrFail("signing/signed-package-tampered-data.zip");
         final OnboardSignedPackage onboardSignedPackage = loadSignedPackage("signed-package-tampered-data.zip",
-            packageBytes);
+            packageBytes, null);
         //no mocked securityManager
         csarSecurityValidator = new CsarSecurityValidator();
         csarSecurityValidator.verifyPackageSignature(onboardSignedPackage);
@@ -86,9 +87,10 @@ public class CsarSecurityValidatorTest {
             CsarSecurityValidatorTest.class.getResource(BASE_DIR + path).toURI()));
     }
 
-    private OnboardSignedPackage loadSignedPackage(final String packageName, final byte[] packageBytes) {
+    private OnboardSignedPackage loadSignedPackage(final String packageName, final byte[] packageBytes,
+        CnfPackageValidator cnfPackageValidator) {
         final OnboardingPackageProcessor onboardingPackageProcessor =
-            new OnboardingPackageProcessor(packageName, packageBytes);
+            new OnboardingPackageProcessor(packageName, packageBytes, cnfPackageValidator);
         final OnboardPackageInfo onboardPackageInfo = onboardingPackageProcessor.getOnboardPackageInfo().orElse(null);
         if (onboardPackageInfo == null) {
             fail("Unexpected error. Could not load original package");