Resource nullability check for test runner

checks if provided resource path was found

Change-Id: I86ed1b6f38bc8f48fd12ebe8620831862840ed11
Signed-off-by: Jan Srnicek <jsrnicek@cisco.com>

2 files changed, 5 insertions, 0 deletions

diff --git a/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/ContainerNodeDataProcessor.java b/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/ContainerNodeDataProcessor.java
index 089bb43cd..b7641e01d 100644
--- a/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/ContainerNodeDataProcessor.java
+++ b/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/ContainerNodeDataProcessor.java
@@ -48,6 +48,8 @@ final class ContainerNodeDataProcessor extends AbstractYangContextHolder impleme
     public DataObject getNodeData(@Nonnull YangInstanceIdentifier yangInstanceIdentifier, @Nonnull String resourcePath) {
 
         final InputStream resourceStream = this.getClass().getResourceAsStream(resourcePath);
+        checkState(resourceStream != null, "Resource %s not found", resourcePath);
+
         final YangInstanceIdentifier nodeParent = getNodeParent(yangInstanceIdentifier).orElse(null);
         final SchemaNode parentSchema = parentSchema(schemaContext(), serializer(), nodeParent, () -> LOG);
 
diff --git a/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/ListNodeDataProcessor.java b/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/ListNodeDataProcessor.java
index 375f55307..c14ea354e 100644
--- a/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/ListNodeDataProcessor.java
+++ b/infra/test-utils/test-tools/src/main/java/io/fd/honeycomb/test/tools/ListNodeDataProcessor.java
@@ -30,6 +30,7 @@ import javax.annotation.Nonnull;
 import java.io.InputStream;
 
 import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkState;
 import static io.fd.honeycomb.translate.util.JsonUtils.readListEntryFromJson;
 
 /**
@@ -52,6 +53,8 @@ final class ListNodeDataProcessor extends AbstractYangContextHolder implements Y
         final YangInstanceIdentifier listParent = listNodeParent(nodeIdentifier);
         final YangInstanceIdentifier.NodeIdentifierWithPredicates keyedNodeIdentifier = listNodeIdentifier(nodeIdentifier);
         final InputStream resourceStream = this.getClass().getResourceAsStream(resourcePath);
+        checkState(resourceStream != null, "Resource %s not found", resourcePath);
+
         final SchemaNode parentSchemaNode = parentSchema(schemaContext(), serializer(), listParent, () -> LOG);
         final MapEntryNode data = readListEntryFromJson(schemaContext(), resourceStream, parentSchemaNode, keyedNodeIdentifier);