byte array to HEX converter

[svjatoslav_commons.git] / src / test / java / eu / svjatoslav / commons / data / HexConverterTest.java

diff --git a/src/test/java/eu/svjatoslav/commons/data/HexConverterTest.java b/src/test/java/eu/svjatoslav/commons/data/HexConverterTest.java
new file mode 100644 (file)
index 0000000..2525f9b
--- /dev/null
+++ b/src/test/java/eu/svjatoslav/commons/data/HexConverterTest.java
@@ -0,0 +1,18 @@
+package eu.svjatoslav.commons.data;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+public class HexConverterTest {
+
+       @Test
+       public void test() {
+
+               final String string = HexConverter.byteArrayToHex(new byte[] { 1, 2,
+                               (byte) 255 });
+
+               assertEquals("0102FF", string);
+
+       }
+}