1 files changed, 70 insertions, 0 deletions
diff --git a/catalog-model/src/test/java/org/openecomp/sdc/be/model/tosca/VersionUtilTest.java b/catalog-model/src/test/java/org/openecomp/sdc/be/model/tosca/VersionUtilTest.java
new file mode 100644
index 0000000000..89faa3afba
--- /dev/null
+++ b/catalog-model/src/test/java/org/openecomp/sdc/be/model/tosca/VersionUtilTest.java
@@ -0,0 +1,70 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * SDC
+ * ================================================================================
+ * Copyright (C) 2021 AT&T Intellectual Property. 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.be.model.tosca;
+
+import org.junit.jupiter.api.Test;
+import org.openecomp.sdc.be.model.tosca.version.ApplicationVersionException;
+import org.openecomp.sdc.be.model.tosca.version.Version;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+
+public class VersionUtilTest {
+
+	@Test
+	public void testIsSnapshot() {
+		assertTrue(VersionUtil.isSnapshot("test_snapshot"));
+		assertTrue(VersionUtil.isSnapshot("test_SNAPSHOT"));
+		assertFalse(VersionUtil.isSnapshot("test_SNAP"));
+	}
+
+	@Test
+	public void testIsValid() {
+		assertTrue(VersionUtil.isValid("1.0.2"));
+		assertTrue(VersionUtil.isValid("1.0-2"));
+		assertFalse(VersionUtil.isValid("1!2"));
+	}
+
+	@Test
+	public void testParseVersion() {
+		Version ver1 = VersionUtil.parseVersion("1.0.2");
+		assertEquals(1, ver1.getMajorVersion());
+		assertEquals(0, ver1.getMinorVersion());
+		assertEquals(2, ver1.getIncrementalVersion());
+
+		Version ver2 = VersionUtil.parseVersion("1.0-2");
+		assertEquals(1, ver2.getMajorVersion());
+		assertEquals(0, ver2.getMinorVersion());
+		assertEquals(2, ver2.getBuildNumber());
+
+		assertThrows(
+				ApplicationVersionException.class,
+				() -> VersionUtil.parseVersion("1!2")
+		);
+	}
+
+	@Test
+	public void testCompare() {
+		assertEquals(-1, VersionUtil.compare("1.0.2", "1.0.3"));
+		assertEquals(0, VersionUtil.compare("1.0.2", "1.0.2"));
+		assertEquals(1, VersionUtil.compare("1.0.2", "0.0.5"));
+	}
+}