Move V3poUtils for vpp-translate-utils

Change-Id: Id6218d5136e0e4c0f1848da20bba784b71feee13
Signed-off-by: Maros Marsalek <mmarsale@cisco.com>

1 files changed, 62 insertions, 0 deletions

diff --git a/v3po/vpp-translate-utils/src/test/java/io/fd/honeycomb/v3po/translate/v3po/util/TranslateUtilsTest.java b/v3po/vpp-translate-utils/src/test/java/io/fd/honeycomb/v3po/translate/v3po/util/TranslateUtilsTest.java
new file mode 100644
index 000000000..a3c37bade
--- /dev/null
+++ b/v3po/vpp-translate-utils/src/test/java/io/fd/honeycomb/v3po/translate/v3po/util/TranslateUtilsTest.java
@@ -0,0 +1,62 @@
+package io.fd.honeycomb.v3po.translate.v3po.util;
+
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+
+import io.fd.honeycomb.v3po.translate.v3po.util.TranslateUtils;
+import org.junit.Test;
+
+public class TranslateUtilsTest {
+
+    @Test
+    public void testToString() {
+        final byte[] expected = "test".getBytes();
+        final byte[] cString = new byte[expected.length+10];
+        System.arraycopy(expected, 0, cString, 0, expected.length);
+        final String jString = TranslateUtils.toString(cString);
+        assertArrayEquals(expected, jString.getBytes());
+    }
+
+    @Test
+    public void testParseMac() throws Exception {
+        byte[] bytes = TranslateUtils.parseMac("00:fF:7f:15:5e:A9");
+        assertMac(bytes);
+    }
+
+    private void assertMac(final byte[] bytes) {
+        assertEquals(6, bytes.length);
+        assertEquals((byte)0, bytes[0]);
+        assertEquals((byte)255, bytes[1]);
+        assertEquals((byte)127, bytes[2]);
+        assertEquals((byte)21, bytes[3]);
+        assertEquals((byte)94, bytes[4]);
+        assertEquals((byte)169, bytes[5]);
+    }
+
+    @Test(expected = IllegalArgumentException.class)
+    public void testParseMacLonger() throws Exception {
+        byte[] bytes = TranslateUtils.parseMac("00:fF:7f:15:5e:A9:88:77");
+        assertMac(bytes);
+    }
+
+    @Test(expected = IllegalArgumentException.class)
+    public void testParseMacShorter() throws Exception {
+        TranslateUtils.parseMac("00:fF:7f");
+    }
+
+    @Test(expected = IllegalArgumentException.class)
+    public void testParseRandomString() throws Exception {
+        TranslateUtils.parseMac("random{}}@$*&*!");
+    }
+
+    @Test(expected = NumberFormatException.class)
+    public void testParseMacNumberFormatEx() throws Exception {
+        TranslateUtils.parseMac("00:XX:7f:15:5e:77\"");
+    }
+
+   public void testBooleanToByte() {
+       assertEquals(0, TranslateUtils.booleanToByte(null));
+       assertEquals(0, TranslateUtils.booleanToByte(false));
+       assertEquals(1, TranslateUtils.booleanToByte(true));
+   }
+}
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