Error handling when a decoder fails to parse policy

- catch exception only if it was a parse error (still raises
exception when no decoder found)
- reducing of complexity on acm decoding for sonar
- added some debug logging and exception messages for better
tracking of issues

Issue-ID: POLICY-4006
Change-Id: Ie09aaf541fc06244b84477ecbfe70fc837438a86
Signed-off-by: adheli.tavares <adheli.tavares@est.tech>

1 files changed, 40 insertions, 0 deletions

diff --git a/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/util/ReceptionUtilTest.java b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/util/ReceptionUtilTest.java
new file mode 100644
index 00000000..6747618e
--- /dev/null
+++ b/plugins/reception-plugins/src/test/java/org/onap/policy/distribution/reception/util/ReceptionUtilTest.java
@@ -0,0 +1,40 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2022 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.distribution.reception.util;
+
+import org.assertj.core.api.Assertions;
+import org.junit.Test;
+
+/**
+ * Class for testing {@link ReceptionUtil}.
+ */
+
+public class ReceptionUtilTest {
+
+    @Test
+    public void testValidateZipEntry_InvalidSize() {
+        long invalidFileSize = 512L * 2048;
+
+        Assertions.assertThatThrownBy(() ->
+                ReceptionUtil.validateZipEntry("entryName", "csarPath", invalidFileSize))
+            .hasMessage("Zip entry for entryName is too large " + invalidFileSize);
+    }
+}