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/*
* Copyright (C) 2017, Thomas Wolf <thomas.wolf@paranor.ch> 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.transport;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import org.junit.Test;
/**
* Basic URI path prefix match tests for {@link HttpConfig}.
*/
public class HttpConfigUriPathTest {
@Test
public void testNormalizationEmptyPaths() {
assertEquals("/", HttpConfig.normalize(""));
assertEquals("/", HttpConfig.normalize("/"));
}
@Test
public void testNormalization() {
assertEquals("/f", HttpConfig.normalize("f"));
assertEquals("/f", HttpConfig.normalize("/f"));
assertEquals("/f/", HttpConfig.normalize("/f/"));
assertEquals("/foo", HttpConfig.normalize("foo"));
assertEquals("/foo", HttpConfig.normalize("/foo"));
assertEquals("/foo/", HttpConfig.normalize("/foo/"));
assertEquals("/foo/bar", HttpConfig.normalize("foo/bar"));
assertEquals("/foo/bar", HttpConfig.normalize("/foo/bar"));
assertEquals("/foo/bar/", HttpConfig.normalize("/foo/bar/"));
}
@Test
public void testNormalizationWithDot() {
assertEquals("/", HttpConfig.normalize("."));
assertEquals("/", HttpConfig.normalize("/."));
assertEquals("/", HttpConfig.normalize("/./"));
assertEquals("/foo", HttpConfig.normalize("foo/."));
assertEquals("/foo/bar", HttpConfig.normalize("/foo/./bar"));
assertEquals("/foo/bar", HttpConfig.normalize("/foo/bar/."));
assertEquals("/foo/bar/", HttpConfig.normalize("/foo/bar/./"));
assertEquals("/foo/bar", HttpConfig.normalize("/foo/./././bar"));
assertEquals("/foo/bar/", HttpConfig.normalize("/foo/./././bar/"));
assertEquals("/foo/bar", HttpConfig.normalize("/foo/bar/././."));
assertEquals("/foo/bar/", HttpConfig.normalize("/foo/bar/./././"));
assertEquals("/foo/bar/.baz/bam",
HttpConfig.normalize("/foo/bar/.baz/bam"));
assertEquals("/foo/bar/.baz/bam/",
HttpConfig.normalize("/foo/bar/.baz/bam/"));
}
@Test
public void testNormalizationWithDotDot() {
assertEquals("/", HttpConfig.normalize("foo/.."));
assertEquals("/", HttpConfig.normalize("/foo/.."));
assertEquals("/", HttpConfig.normalize("/foo/../bar/.."));
assertEquals("/", HttpConfig.normalize("/foo/.././bar/.."));
assertEquals("/bar", HttpConfig.normalize("foo/../bar"));
assertEquals("/bar", HttpConfig.normalize("/foo/../bar"));
assertEquals("/bar", HttpConfig.normalize("/foo/./.././bar"));
assertEquals("/bar/", HttpConfig.normalize("/foo/../bar/"));
assertEquals("/bar/", HttpConfig.normalize("/foo/./.././bar/"));
assertEquals("/foo/bar", HttpConfig.normalize("/foo/bar/baz/.."));
assertEquals("/foo/bar/", HttpConfig.normalize("/foo/bar/baz/../"));
assertEquals("/foo", HttpConfig.normalize("/foo/bar/baz/../.."));
assertEquals("/foo", HttpConfig.normalize("/foo/bar/baz/../.."));
assertEquals("/foo", HttpConfig.normalize("/foo/bar/baz/.././.."));
assertEquals("/foo", HttpConfig.normalize("/foo/bar/baz/../././.."));
assertEquals("/foo/baz", HttpConfig.normalize("/foo/bar/../baz"));
assertEquals("/foo/baz/", HttpConfig.normalize("/foo/bar/../baz/"));
assertEquals("/foo/baz", HttpConfig.normalize("/foo/bar/../baz/."));
assertEquals("/foo/baz/", HttpConfig.normalize("/foo/bar/../baz/./"));
assertEquals("/foo", HttpConfig.normalize("/foo/bar/../baz/.."));
assertEquals("/foo/", HttpConfig.normalize("/foo/bar/../baz/../"));
assertEquals("/baz", HttpConfig.normalize("/foo/bar/../../baz"));
assertEquals("/baz/", HttpConfig.normalize("/foo/bar/../../baz/"));
assertEquals("/foo/.b/bar", HttpConfig.normalize("/foo/.b/bar"));
assertEquals("/.f/foo/.b/bar/", HttpConfig.normalize(".f/foo/.b/bar/"));
assertEquals("/foo/bar/..baz/bam",
HttpConfig.normalize("/foo/bar/..baz/bam"));
assertEquals("/foo/bar/..baz/bam/",
HttpConfig.normalize("/foo/bar/..baz/bam/"));
assertEquals("/foo/bar/.../baz/bam",
HttpConfig.normalize("/foo/bar/.../baz/bam"));
assertEquals("/foo/bar/.../baz/bam/",
HttpConfig.normalize("/foo/bar/.../baz/bam/"));
}
@Test
public void testNormalizationWithDoubleSlash() {
assertEquals("/", HttpConfig.normalize("//"));
assertEquals("/foo/", HttpConfig.normalize("///foo//"));
assertEquals("/foo", HttpConfig.normalize("///foo//."));
assertEquals("/foo/", HttpConfig.normalize("///foo//.////"));
assertEquals("/foo/bar", HttpConfig.normalize("/foo//bar"));
assertEquals("/foo/bar", HttpConfig.normalize("/foo//bar//."));
assertEquals("/foo/bar/", HttpConfig.normalize("/foo//bar//./"));
}
@Test
public void testNormalizationWithDotDotFailing() {
assertNull(HttpConfig.normalize(".."));
assertNull(HttpConfig.normalize("/.."));
assertNull(HttpConfig.normalize("/../"));
assertNull(HttpConfig.normalize("/../foo"));
assertNull(HttpConfig.normalize("./../foo"));
assertNull(HttpConfig.normalize("/./../foo"));
assertNull(HttpConfig.normalize("/foo/./.././.."));
assertNull(HttpConfig.normalize("/foo/../bar/../.."));
assertNull(HttpConfig.normalize("/foo/../bar/../../baz"));
}
@Test
public void testSegmentCompare() {
// 2nd parameter is the match, will be normalized
assertSuccess("/foo", "");
assertSuccess("/foo", "/");
assertSuccess("/foo", "//");
assertSuccess("/foo", "foo");
assertSuccess("/foo", "/foo");
assertSuccess("/foo/", "foo");
assertSuccess("/foo/", "/foo");
assertSuccess("/foo/", "foo/");
assertSuccess("/foo/", "/foo/");
assertSuccess("/foo/bar", "foo");
assertSuccess("/foo/bar", "foo/");
assertSuccess("/foo/bar", "foo/bar");
assertSuccess("/foo/bar/", "foo/bar");
assertSuccess("/foo/bar/", "foo/bar/");
assertSuccess("/foo/bar", "/foo/bar");
assertSuccess("/foo/bar/", "/foo/bar");
assertSuccess("/foo/bar/", "/foo/bar/");
assertSuccess("/foo/bar", "/foo/bar/..");
assertSuccess("/foo/bar/", "/foo/bar/..");
assertSuccess("/foo/bar/", "/foo/bar/../");
assertSuccess("/foo/bar", "/foo/./bar");
assertSuccess("/foo/bar/", "/foo/./bar/");
assertSuccess("/some/repo/.git", "/some/repo");
assertSuccess("/some/repo/bare.git", "/some/repo");
assertSuccess("/some/repo/.git", "/some/repo/.git");
assertSuccess("/some/repo/bare.git", "/some/repo/bare.git");
}
@Test
public void testSegmentCompareFailing() {
// 2nd parameter is the match, will be normalized
assertEquals(-1, HttpConfig.segmentCompare("/foo", "foo/"));
assertEquals(-1, HttpConfig.segmentCompare("/foo", "/foo/"));
assertEquals(-1, HttpConfig.segmentCompare("/foobar", "foo"));
assertEquals(-1, HttpConfig.segmentCompare("/foobar", "/foo"));
assertEquals(-1,
HttpConfig.segmentCompare("/foo/barbar/baz", "foo/bar"));
assertEquals(-1, HttpConfig.segmentCompare("/foo/barbar", "/foo/bar"));
assertEquals(-1,
HttpConfig.segmentCompare("/some/repo.git", "/some/repo"));
assertEquals(-1,
HttpConfig.segmentCompare("/some/repo.git", "/some/repo.g"));
assertEquals(-1, HttpConfig.segmentCompare("/some/repo/bare.git",
"/some/repo/bar"));
assertSuccess("/some/repo/bare.git", "/some/repo");
// Just to make sure we don't use the PathMatchers...
assertEquals(-1, HttpConfig.segmentCompare("/foo/barbar/baz", "**"));
assertEquals(-1,
HttpConfig.segmentCompare("/foo/barbar/baz", "**/foo"));
assertEquals(-1,
HttpConfig.segmentCompare("/foo/barbar/baz", "/*/barbar/**"));
assertEquals(-1, HttpConfig.segmentCompare("/foo", "/*"));
assertEquals(-1, HttpConfig.segmentCompare("/foo", "/???"));
assertEquals(-1, HttpConfig.segmentCompare("/foo/bar/baz", "bar"));
// Failing to normalize
assertEquals(-1,
HttpConfig.segmentCompare("/foo/bar/baz", "bar/../.."));
}
private void assertSuccess(String uri, String match) {
String normalized = HttpConfig.normalize(match);
assertEquals(normalized.length(),
HttpConfig.segmentCompare(uri, match));
}
}
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