Drop JMock usage from unit tests

[lispflowmapping.git] / mappingservice / lisp-proto / src / test / java / org / opendaylight / lispflowmapping / TestUtils.java

diff --git a/mappingservice/lisp-proto/src/test/java/org/opendaylight/lispflowmapping/TestUtils.java b/mappingservice/lisp-proto/src/test/java/org/opendaylight/lispflowmapping/TestUtils.java
new file mode 100644 (file)
index 0000000..d8d4cf4
--- /dev/null
+++ b/mappingservice/lisp-proto/src/test/java/org/opendaylight/lispflowmapping/TestUtils.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2023 PANTHEON.tech s.r.o. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.lispflowmapping;
+
+import static org.junit.Assert.assertEquals;
+
+import java.nio.ByteBuffer;
+
+public final class TestUtils {
+
+    private TestUtils() {
+        // utility class
+    }
+
+    public static ByteBuffer hexToByteBuffer(String hex) {
+        String[] hexBytes = hex.split(" ");
+        ByteBuffer bb = ByteBuffer.allocate(hexBytes.length);
+        for (String hexByte : hexBytes) {
+            bb.put((byte) Integer.parseInt(hexByte, 16));
+        }
+        bb.clear();
+        return bb;
+    }
+
+    public static void assertHexEquals(short expected, short actual) {
+        assertEquals(String.format("0x%04X", expected), String.format("0x%04X", actual));
+    }
+
+    public static void assertHexEquals(byte expected, byte actual) {
+        assertEquals(String.format("0x%02X", expected), String.format("0x%02X", actual));
+    }
+}