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/*
* Copyright (C) 2008, Google Inc. and others
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0 which is available at
* https://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package org.eclipse.jgit.util;
import static org.eclipse.jgit.util.QuotedString.BOURNE_USER_PATH;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotSame;
import org.eclipse.jgit.lib.Constants;
import org.junit.Test;
public class QuotedStringBourneUserPathStyleTest {
private static void assertQuote(String in, String exp) {
final String r = BOURNE_USER_PATH.quote(in);
assertNotSame(in, r);
assertFalse(in.equals(r));
assertEquals('\'' + exp + '\'', r);
}
private static void assertDequote(String exp, String in) {
final byte[] b = Constants.encode('\'' + in + '\'');
final String r = BOURNE_USER_PATH.dequote(b, 0, b.length);
assertEquals(exp, r);
}
@Test
public void testQuote_Empty() {
assertEquals("''", BOURNE_USER_PATH.quote(""));
}
@Test
public void testDequote_Empty1() {
assertEquals("", BOURNE_USER_PATH.dequote(new byte[0], 0, 0));
}
@Test
public void testDequote_Empty2() {
assertEquals("", BOURNE_USER_PATH.dequote(new byte[] { '\'', '\'' }, 0,
2));
}
@Test
public void testDequote_SoleSq() {
assertEquals("", BOURNE_USER_PATH.dequote(new byte[] { '\'' }, 0, 1));
}
@Test
public void testQuote_BareA() {
assertQuote("a", "a");
}
@Test
public void testDequote_BareA() {
final String in = "a";
final byte[] b = Constants.encode(in);
assertEquals(in, BOURNE_USER_PATH.dequote(b, 0, b.length));
}
@Test
public void testDequote_BareABCZ_OnlyBC() {
final String in = "abcz";
final byte[] b = Constants.encode(in);
final int p = in.indexOf('b');
assertEquals("bc", BOURNE_USER_PATH.dequote(b, p, p + 2));
}
@Test
public void testDequote_LoneBackslash() {
assertDequote("\\", "\\");
}
@Test
public void testQuote_NamedEscapes() {
assertQuote("'", "'\\''");
assertQuote("!", "'\\!'");
assertQuote("a'b", "a'\\''b");
assertQuote("a!b", "a'\\!'b");
}
@Test
public void testDequote_NamedEscapes() {
assertDequote("'", "'\\''");
assertDequote("!", "'\\!'");
assertDequote("a'b", "a'\\''b");
assertDequote("a!b", "a'\\!'b");
}
@Test
public void testQuote_User() {
assertEquals("~foo/", BOURNE_USER_PATH.quote("~foo"));
assertEquals("~foo/", BOURNE_USER_PATH.quote("~foo/"));
assertEquals("~/", BOURNE_USER_PATH.quote("~/"));
assertEquals("~foo/'a'", BOURNE_USER_PATH.quote("~foo/a"));
assertEquals("~/'a'", BOURNE_USER_PATH.quote("~/a"));
}
@Test
public void testDequote_User() {
assertEquals("~foo", BOURNE_USER_PATH.dequote("~foo"));
assertEquals("~foo/", BOURNE_USER_PATH.dequote("~foo/"));
assertEquals("~/", BOURNE_USER_PATH.dequote("~/"));
assertEquals("~foo/a", BOURNE_USER_PATH.dequote("~foo/'a'"));
assertEquals("~/a", BOURNE_USER_PATH.dequote("~/'a'"));
}
}
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