Revert "Throw BinaryBlobException from RawParseUtils#lineMap."

This reverts commit f2e64cd895a6aa4f18ab3b876f13b7814fb98f04.

The newly added throws clause breaks backward compatibility. 

Change-Id: Ifa76a1b95935e52640b81cd53c171eb17da175c2
Signed-off-by: Han-Wen Nienhuys <hanwen@google.com>

2 files changed, 9 insertions, 19 deletions

diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/diff/RawTextTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/diff/RawTextTest.java
index 3b563b3afb..93ea9a7ab5 100644
--- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/diff/RawTextTest.java
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/diff/RawTextTest.java
@@ -65,16 +65,6 @@ public class RawTextTest {
 	}
 
 	@Test
-	public void testBinary() {
-		String input = "foo-a\nf\0o-b\n";
-		byte[] data = Constants.encodeASCII(input);
-		final RawText a = new RawText(data);
-		assertEquals(a.content, data);
-		assertEquals(a.size(), 1);
-		assertEquals(a.getString(0, 1, false), input);
-	}
-
-	@Test
 	public void testEquals() {
 		final RawText a = new RawText(Constants.encodeASCII("foo-a\nfoo-b\n"));
 		final RawText b = new RawText(Constants.encodeASCII("foo-b\nfoo-c\n"));
diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/util/RawParseUtils_LineMapTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/util/RawParseUtils_LineMapTest.java
index fe070c80af..6efdce6d77 100644
--- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/util/RawParseUtils_LineMapTest.java
+++ b/org.eclipse.jgit.test/tst/org/eclipse/jgit/util/RawParseUtils_LineMapTest.java
@@ -48,45 +48,45 @@ import static org.junit.Assert.assertNotNull;
 
 import java.io.UnsupportedEncodingException;
 
-import org.eclipse.jgit.errors.BinaryBlobException;
 import org.junit.Test;
 
 public class RawParseUtils_LineMapTest {
 	@Test
-	public void testEmpty() throws Exception {
+	public void testEmpty() {
 		final IntList map = RawParseUtils.lineMap(new byte[] {}, 0, 0);
 		assertNotNull(map);
 		assertArrayEquals(new int[]{Integer.MIN_VALUE, 0}, asInts(map));
 	}
 
 	@Test
-	public void testOneBlankLine() throws Exception  {
+	public void testOneBlankLine() {
 		final IntList map = RawParseUtils.lineMap(new byte[] { '\n' }, 0, 1);
 		assertArrayEquals(new int[]{Integer.MIN_VALUE, 0, 1}, asInts(map));
 	}
 
 	@Test
-	public void testTwoLineFooBar() throws Exception {
+	public void testTwoLineFooBar() throws UnsupportedEncodingException {
 		final byte[] buf = "foo\nbar\n".getBytes("ISO-8859-1");
 		final IntList map = RawParseUtils.lineMap(buf, 0, buf.length);
 		assertArrayEquals(new int[]{Integer.MIN_VALUE, 0, 4, buf.length}, asInts(map));
 	}
 
 	@Test
-	public void testTwoLineNoLF() throws Exception {
+	public void testTwoLineNoLF() throws UnsupportedEncodingException {
 		final byte[] buf = "foo\nbar".getBytes("ISO-8859-1");
 		final IntList map = RawParseUtils.lineMap(buf, 0, buf.length);
 		assertArrayEquals(new int[]{Integer.MIN_VALUE, 0, 4, buf.length}, asInts(map));
 	}
 
-	@Test(expected = BinaryBlobException.class)
-	public void testBinary() throws Exception {
+	@Test
+	public void testBinary() throws UnsupportedEncodingException {
 		final byte[] buf = "xxxfoo\nb\0ar".getBytes("ISO-8859-1");
-		RawParseUtils.lineMap(buf, 3, buf.length);
+		final IntList map = RawParseUtils.lineMap(buf, 3, buf.length);
+		assertArrayEquals(new int[]{Integer.MIN_VALUE, 3, buf.length}, asInts(map));
 	}
 
 	@Test
-	public void testFourLineBlanks() throws Exception {
+	public void testFourLineBlanks() throws UnsupportedEncodingException {
 		final byte[] buf = "foo\n\n\nbar\n".getBytes("ISO-8859-1");
 		final IntList map = RawParseUtils.lineMap(buf, 0, buf.length);