Don't throw away the stack trace when tests fail

Most unexpected exceptions are completely useless yielding message
like "null" or "3" or in the best cases something reasonable, but
still out of context.

Just declare the test as throwing an exception. That will retain
the full stack trace leading to the point of failure without using
a debugger or changing the code.

Change-Id: Id2454d328d1aa665606ae002de2c3805fe7baa8e

1 files changed, 42 insertions, 58 deletions

diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/api/LsRemoteCommandTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/api/LsRemoteCommandTest.java
index 7d3a55e2af..ac563b0618 100644
--- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/api/LsRemoteCommandTest.java
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/api/LsRemoteCommandTest.java
@@ -44,7 +44,6 @@ package org.eclipse.jgit.api;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.fail;
 
 import java.io.File;
 import java.util.Collection;
@@ -79,69 +78,54 @@ public class LsRemoteCommandTest extends RepositoryTestCase {
 	}
 
 	@Test
-	public void testLsRemote() {
-		try {
-			File directory = createTempDirectory("testRepository");
-			CloneCommand command = Git.cloneRepository();
-			command.setDirectory(directory);
-			command.setURI("file://"
-					+ git.getRepository().getWorkTree().getPath());
-			command.setCloneAllBranches(true);
-			Git git2 = command.call();
-			addRepoToClose(git2.getRepository());
-
-
-			LsRemoteCommand lsRemoteCommand = git2.lsRemote();
-			Collection<Ref> refs = lsRemoteCommand.call();
-			assertNotNull(refs);
-			assertEquals(6, refs.size());
-		} catch (Exception e) {
-			fail(e.getMessage());
-		}
+	public void testLsRemote() throws Exception {
+		File directory = createTempDirectory("testRepository");
+		CloneCommand command = Git.cloneRepository();
+		command.setDirectory(directory);
+		command.setURI("file://" + git.getRepository().getWorkTree().getPath());
+		command.setCloneAllBranches(true);
+		Git git2 = command.call();
+		addRepoToClose(git2.getRepository());
+
+
+		LsRemoteCommand lsRemoteCommand = git2.lsRemote();
+		Collection<Ref> refs = lsRemoteCommand.call();
+		assertNotNull(refs);
+		assertEquals(6, refs.size());
 	}
 
 	@Test
-	public void testLsRemoteWithTags() {
-		try {
-			File directory = createTempDirectory("testRepository");
-			CloneCommand command = Git.cloneRepository();
-			command.setDirectory(directory);
-			command.setURI("file://"
-					+ git.getRepository().getWorkTree().getPath());
-			command.setCloneAllBranches(true);
-			Git git2 = command.call();
-			addRepoToClose(git2.getRepository());
-
-			LsRemoteCommand lsRemoteCommand = git2.lsRemote();
-			lsRemoteCommand.setTags(true);
-			Collection<Ref> refs = lsRemoteCommand.call();
-			assertNotNull(refs);
-			assertEquals(3, refs.size());
-		} catch (Exception e) {
-			fail(e.getMessage());
-		}
+	public void testLsRemoteWithTags() throws Exception {
+		File directory = createTempDirectory("testRepository");
+		CloneCommand command = Git.cloneRepository();
+		command.setDirectory(directory);
+		command.setURI("file://" + git.getRepository().getWorkTree().getPath());
+		command.setCloneAllBranches(true);
+		Git git2 = command.call();
+		addRepoToClose(git2.getRepository());
+
+		LsRemoteCommand lsRemoteCommand = git2.lsRemote();
+		lsRemoteCommand.setTags(true);
+		Collection<Ref> refs = lsRemoteCommand.call();
+		assertNotNull(refs);
+		assertEquals(3, refs.size());
 	}
 
 	@Test
-	public void testLsRemoteWithHeads() {
-		try {
-			File directory = createTempDirectory("testRepository");
-			CloneCommand command = Git.cloneRepository();
-			command.setDirectory(directory);
-			command.setURI("file://"
-					+ git.getRepository().getWorkTree().getPath());
-			command.setCloneAllBranches(true);
-			Git git2 = command.call();
-			addRepoToClose(git2.getRepository());
-
-			LsRemoteCommand lsRemoteCommand = git2.lsRemote();
-			lsRemoteCommand.setHeads(true);
-			Collection<Ref> refs = lsRemoteCommand.call();
-			assertNotNull(refs);
-			assertEquals(2, refs.size());
-		} catch (Exception e) {
-			fail(e.getMessage());
-		}
+	public void testLsRemoteWithHeads() throws Exception {
+		File directory = createTempDirectory("testRepository");
+		CloneCommand command = Git.cloneRepository();
+		command.setDirectory(directory);
+		command.setURI("file://" + git.getRepository().getWorkTree().getPath());
+		command.setCloneAllBranches(true);
+		Git git2 = command.call();
+		addRepoToClose(git2.getRepository());
+
+		LsRemoteCommand lsRemoteCommand = git2.lsRemote();
+		lsRemoteCommand.setHeads(true);
+		Collection<Ref> refs = lsRemoteCommand.call();
+		assertNotNull(refs);
+		assertEquals(2, refs.size());
 	}
 
 }