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authorAnton Tananaev <anton@traccar.org>2022-06-29 17:03:23 -0700
committerAnton Tananaev <anton@traccar.org>2022-06-29 17:03:23 -0700
commitaed0411f4ae5cfc007d27e0521a39a242fab7840 (patch)
treea704e82dc4c82e0d128e9619290ebb5cb8a66ea1 /src/test/java/org/traccar/helper/BufferUtilTest.java
parent8921fc12ea0590c290f3780fa20df7176b8c0000 (diff)
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Unify signed magnitude int decoding
Diffstat (limited to 'src/test/java/org/traccar/helper/BufferUtilTest.java')
-rw-r--r--src/test/java/org/traccar/helper/BufferUtilTest.java6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/test/java/org/traccar/helper/BufferUtilTest.java b/src/test/java/org/traccar/helper/BufferUtilTest.java
index b539b5b28..0196cef9d 100644
--- a/src/test/java/org/traccar/helper/BufferUtilTest.java
+++ b/src/test/java/org/traccar/helper/BufferUtilTest.java
@@ -11,6 +11,12 @@ import static org.junit.Assert.assertEquals;
public class BufferUtilTest {
@Test
+ public void testReadSignedMagnitudeInt() {
+ ByteBuf buf = Unpooled.wrappedBuffer(DataConverter.parseHex("80000001"));
+ assertEquals(-1, BufferUtil.readSignedMagnitudeInt(buf));
+ }
+
+ @Test
public void test1() {
ByteBuf buf = Unpooled.copiedBuffer("abcdef", StandardCharsets.US_ASCII);
assertEquals(2, BufferUtil.indexOf("cd", buf));