@Test
public void testEqualsWithWhitespace() {
final RawText a =
new RawText(Constants.encodeASCII("foo-a\n \n a b c\na \n foo\na b c\n"));
final RawText b =
new RawText(Constants.encodeASCII("foo-a b\n\nab c\na\nfoo\na b c \n"));
// "foo-a" != "foo-a b"
assertFalse(cmp.equals(a, 0, b, 0));
assertFalse(cmp.equals(b, 0, a, 0));
// " " == ""
assertTrue(cmp.equals(a, 1, b, 1));
assertTrue(cmp.equals(b, 1, a, 1));
// " a b c" != "ab c"
assertFalse(cmp.equals(a, 2, b, 2));
assertFalse(cmp.equals(b, 2, a, 2));
// "a " == "a"
assertTrue(cmp.equals(a, 3, b, 3));
assertTrue(cmp.equals(b, 3, a, 3));
// " foo" != "foo"
assertFalse(cmp.equals(a, 4, b, 4));
assertFalse(cmp.equals(b, 4, a, 4));
// "a b c" == "a b c "
assertTrue(cmp.equals(a, 5, b, 5));
assertTrue(cmp.equals(b, 5, a, 5));
}
/**
* Update the dumb client server info files.
*
* @throws Exception
*/
public void updateServerInfo() throws Exception {
if (db instanceof FileRepository) {
final FileRepository fr = (FileRepository) db;
RefWriter rw =
new RefWriter(fr.getAllRefs().values()) {
@Override
protected void writeFile(final String name, final byte[] bin) throws IOException {
File path = new File(fr.getDirectory(), name);
TestRepository.this.writeFile(path, bin);
}
};
rw.writePackedRefs();
rw.writeInfoRefs();
final StringBuilder w = new StringBuilder();
for (PackFile p : fr.getObjectDatabase().getPacks()) {
w.append("P ");
w.append(p.getPackFile().getName());
w.append('\n');
}
writeFile(
new File(new File(fr.getObjectDatabase().getDirectory(), "info"), "packs"),
Constants.encodeASCII(w.toString()));
}
}
private static void assertHash(RevObject id, byte[] bin) {
MessageDigest md = Constants.newMessageDigest();
md.update(Constants.encodedTypeString(id.getType()));
md.update((byte) ' ');
md.update(Constants.encodeASCII(bin.length));
md.update((byte) 0);
md.update(bin);
assertEquals(id, ObjectId.fromRaw(md.digest()));
}
public void testEqualsWithoutWhitespace() {
final RawText a = new RawText(cmp, Constants.encodeASCII("foo-a\nfoo-b\nfoo\n"));
final RawText b = new RawText(cmp, Constants.encodeASCII("foo-b\nfoo-c\nf\n"));
assertEquals(3, a.size());
assertEquals(3, b.size());
// foo-a != foo-b
assertFalse(cmp.equals(a, 0, b, 0));
assertFalse(cmp.equals(b, 0, a, 0));
// foo-b == foo-b
assertTrue(cmp.equals(a, 1, b, 0));
assertTrue(cmp.equals(b, 0, a, 1));
// foo != f
assertFalse(cmp.equals(a, 2, b, 2));
assertFalse(cmp.equals(b, 2, a, 2));
}
static {
String[] list =
new String[] {
"AUX", "COM1", "COM2", "COM3",
"COM4", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
"COM5", "COM6", "COM7", "COM8", "COM9", "CON", "LPT1",
"LPT2", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
// //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$
"LPT3", "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9",
"NUL", //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$
// //$NON-NLS-7$ //$NON-NLS-8$
"PRN"
}; //$NON-NLS-1$
forbidden = new byte[list.length][];
for (int i = 0; i < list.length; ++i) forbidden[i] = Constants.encodeASCII(list[i]);
}