Signed-off-by: Florian Koeberle <florianskarten@xxxxxx>
---
.../treewalk/rules/OverallIgnoreRulesTest.java | 396 ++++++++++++++++++++
1 files changed, 396 insertions(+), 0 deletions(-)
create mode 100644 org.spearce.jgit.test/tst/org/spearce/jgit/treewalk/rules/OverallIgnoreRulesTest.java
diff --git a/org.spearce.jgit.test/tst/org/spearce/jgit/treewalk/rules/OverallIgnoreRulesTest.java b/org.spearce.jgit.test/tst/org/spearce/jgit/treewalk/rules/OverallIgnoreRulesTest.java
new file mode 100644
index 0000000..55e9de5
--- /dev/null
+++ b/org.spearce.jgit.test/tst/org/spearce/jgit/treewalk/rules/OverallIgnoreRulesTest.java
@@ -0,0 +1,396 @@
+/*
+ * Copyright (C) 2008, Florian Köberle <florianskarten@xxxxxx>
+ *
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ * - Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * - Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution.
+ *
+ * - Neither the name of the Git Development Community nor the
+ * names of its contributors may be used to endorse or promote
+ * products derived from this software without specific prior
+ * written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+ * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+package org.spearce.jgit.treewalk.rules;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.spearce.jgit.errors.InvalidPatternException;
+
+import junit.framework.TestCase;
+
+public class OverallIgnoreRulesTest extends TestCase {
+ private IgnoreRulesFactory factory;
+
+ @Override
+ protected void setUp() throws Exception {
+ factory = new IgnoreRulesFactory();
+ }
+
+ public void testSimpleGlobalPattern() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("ab");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertTrue(ignoreRules.shouldIgnore("ab", false));
+ assertTrue(ignoreRules.shouldIgnore("ab", true));
+ assertFalse(ignoreRules.shouldIgnore("abc", false));
+ assertFalse(ignoreRules.shouldIgnore("abc", true));
+ }
+
+ public void testGlobalPatternWithOneStar() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("a*c");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+
+ assertTrue(ignoreRules.shouldIgnore("ac", false));
+ assertTrue(ignoreRules.shouldIgnore("ac", true));
+
+ assertTrue(ignoreRules.shouldIgnore("abc", false));
+ assertTrue(ignoreRules.shouldIgnore("abc", true));
+
+ assertTrue(ignoreRules.shouldIgnore("abbc", false));
+ assertTrue(ignoreRules.shouldIgnore("abbc", true));
+
+ assertTrue(ignoreRules.shouldIgnore("aabc", false));
+ assertTrue(ignoreRules.shouldIgnore("aabc", true));
+
+ assertFalse(ignoreRules.shouldIgnore("cab", false));
+ assertFalse(ignoreRules.shouldIgnore("cab", true));
+ }
+
+ public void testGlobalPatternWithTwoStars() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("a*c*e");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+
+ assertTrue(ignoreRules.shouldIgnore("ace", false));
+ assertTrue(ignoreRules.shouldIgnore("ace", true));
+
+ assertTrue(ignoreRules.shouldIgnore("abcde", false));
+ assertTrue(ignoreRules.shouldIgnore("abcde", true));
+
+ assertTrue(ignoreRules.shouldIgnore("aHellocWorlde", false));
+ assertTrue(ignoreRules.shouldIgnore("aHellocWorlde", true));
+
+ assertFalse(ignoreRules.shouldIgnore("ae", false));
+ assertFalse(ignoreRules.shouldIgnore("ae", true));
+ }
+
+ public void testGlobalPatternWithDots() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("*.tar.gz");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+
+ assertTrue(ignoreRules.shouldIgnore("test.tar.gz", false));
+ assertTrue(ignoreRules.shouldIgnore("test.tar.gz", true));
+
+ assertTrue(ignoreRules.shouldIgnore(".tar.gz", false));
+ assertTrue(ignoreRules.shouldIgnore(".tar.gz", true));
+
+ assertFalse(ignoreRules.shouldIgnore("test", false));
+ assertFalse(ignoreRules.shouldIgnore("test", true));
+
+ // test that "." isn't handled as "any character"
+ assertFalse(ignoreRules.shouldIgnore(".tarogz", false));
+ assertFalse(ignoreRules.shouldIgnore(".tarogz", true));
+ }
+
+ public void testGlobalPatternDirectoryOnlyRule() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("a/");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+
+ assertTrue(ignoreRules.shouldIgnore("a", true));
+ assertFalse(ignoreRules.shouldIgnore("a", false));
+
+ final Rules ignoreRulesA = ignoreRules.getRulesForSubDirectory("a");
+ assertSame(Rules.IGNORE_ALL, ignoreRulesA);
+
+ final Rules ignoreRulesB = ignoreRules.getRulesForSubDirectory("b");
+ assertTrue(ignoreRulesB.shouldIgnore("a", true));
+ assertFalse(ignoreRulesB.shouldIgnore("a", false));
+
+ final Rules ignoreRulesBA = ignoreRulesB.getRulesForSubDirectory("a");
+ assertSame(Rules.IGNORE_ALL, ignoreRulesBA);
+
+ }
+
+ public void testSimpleFilePathPattern() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("a/b/c");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertFalse(ignoreRules.shouldIgnore("a", true));
+ assertFalse(ignoreRules.shouldIgnore("a", false));
+ assertFalse(ignoreRules.shouldIgnore("b", true));
+ assertFalse(ignoreRules.shouldIgnore("b", false));
+ assertFalse(ignoreRules.shouldIgnore("c", true));
+ assertFalse(ignoreRules.shouldIgnore("c", false));
+
+ final Rules ignoreRulesA = ignoreRules.getRulesForSubDirectory("a");
+ assertFalse(ignoreRulesA.shouldIgnore("a", true));
+ assertFalse(ignoreRulesA.shouldIgnore("a", false));
+ assertFalse(ignoreRulesA.shouldIgnore("b", true));
+ assertFalse(ignoreRulesA.shouldIgnore("b", false));
+ assertFalse(ignoreRulesA.shouldIgnore("c", true));
+ assertFalse(ignoreRulesA.shouldIgnore("c", false));
+
+ final Rules ignoreRulesAB = ignoreRulesA.getRulesForSubDirectory("b");
+ assertFalse(ignoreRulesAB.shouldIgnore("a", true));
+ assertFalse(ignoreRulesAB.shouldIgnore("a", false));
+ assertFalse(ignoreRulesAB.shouldIgnore("b", true));
+ assertFalse(ignoreRulesAB.shouldIgnore("b", false));
+ assertTrue(ignoreRulesAB.shouldIgnore("c", true));
+ assertTrue(ignoreRulesAB.shouldIgnore("c", false));
+
+ final Rules ignoreRulesABA = ignoreRulesAB.getRulesForSubDirectory("a");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesABA);
+
+ final Rules ignoreRulesABB = ignoreRulesAB.getRulesForSubDirectory("b");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesABB);
+
+ final Rules ignoreRulesABC = ignoreRulesAB.getRulesForSubDirectory("c");
+ assertSame(Rules.IGNORE_ALL, ignoreRulesABC);
+ }
+
+ public void testFilePathPatternDirectoryOnlyRule() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("a/b/c/");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertFalse(ignoreRules.shouldIgnore("a", true));
+ assertFalse(ignoreRules.shouldIgnore("a", false));
+ assertFalse(ignoreRules.shouldIgnore("b", true));
+ assertFalse(ignoreRules.shouldIgnore("b", false));
+ assertFalse(ignoreRules.shouldIgnore("c", true));
+ assertFalse(ignoreRules.shouldIgnore("c", false));
+
+ final Rules ignoreRulesA = ignoreRules.getRulesForSubDirectory("a");
+ assertFalse(ignoreRulesA.shouldIgnore("a", true));
+ assertFalse(ignoreRulesA.shouldIgnore("a", false));
+ assertFalse(ignoreRulesA.shouldIgnore("b", true));
+ assertFalse(ignoreRulesA.shouldIgnore("b", false));
+ assertFalse(ignoreRulesA.shouldIgnore("c", true));
+ assertFalse(ignoreRulesA.shouldIgnore("c", false));
+
+ final Rules ignoreRulesAB = ignoreRulesA.getRulesForSubDirectory("b");
+ assertFalse(ignoreRulesAB.shouldIgnore("a", true));
+ assertFalse(ignoreRulesAB.shouldIgnore("a", false));
+ assertFalse(ignoreRulesAB.shouldIgnore("b", true));
+ assertFalse(ignoreRulesAB.shouldIgnore("b", false));
+ assertTrue(ignoreRulesAB.shouldIgnore("c", true));
+ assertFalse(ignoreRulesAB.shouldIgnore("c", false));
+
+ final Rules ignoreRulesABA = ignoreRulesAB.getRulesForSubDirectory("a");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesABA);
+
+ final Rules ignoreRulesABB = ignoreRulesAB.getRulesForSubDirectory("b");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesABB);
+
+ final Rules ignoreRulesABC = ignoreRulesAB.getRulesForSubDirectory("c");
+ assertSame(Rules.IGNORE_ALL, ignoreRulesABC);
+ }
+
+ public void testShortPathPattern() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("/alpha");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertTrue(ignoreRules.shouldIgnore("alpha", true));
+ assertTrue(ignoreRules.shouldIgnore("alpha", false));
+
+ final Rules ignoreRulesAlpha = ignoreRules
+ .getRulesForSubDirectory("alpha");
+ assertSame(Rules.IGNORE_ALL, ignoreRulesAlpha);
+
+ final Rules ignoreRulesBeta = ignoreRules
+ .getRulesForSubDirectory("beta");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesBeta);
+ }
+
+ public void testShortDirectoryPathPattern() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("/alpha/");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertTrue(ignoreRules.shouldIgnore("alpha", true));
+ assertFalse(ignoreRules.shouldIgnore("alpha", false));
+
+ final Rules ignoreRulesAlpha = ignoreRules
+ .getRulesForSubDirectory("alpha");
+ assertSame(Rules.IGNORE_ALL, ignoreRulesAlpha);
+
+ final Rules ignoreRulesBeta = ignoreRules
+ .getRulesForSubDirectory("beta");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesBeta);
+ }
+
+ public void testShortPathPatternWithStar() throws Exception {
+ List<String> lines = new ArrayList<String>();
+ lines.add("/.*");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+
+ assertTrue(ignoreRules.shouldIgnore(".test", true));
+ assertTrue(ignoreRules.shouldIgnore(".test", false));
+
+ assertFalse(ignoreRules.shouldIgnore("test", true));
+ assertFalse(ignoreRules.shouldIgnore("test", false));
+
+ final Rules ignoreRulesDotTest = ignoreRules
+ .getRulesForSubDirectory(".test");
+ assertSame(Rules.IGNORE_ALL, ignoreRulesDotTest);
+
+ final Rules ignoreRulesTest = ignoreRules
+ .getRulesForSubDirectory("test");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesTest);
+ }
+
+ public void testPathPatternWith2Times2Stars() throws Exception {
+ final List<String> lines = new ArrayList<String>();
+ lines.add("he*wor*d/*.*");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+
+ assertFalse(ignoreRules.shouldIgnore("hello", true));
+ assertFalse(ignoreRules.shouldIgnore("hello", false));
+ final Rules ignoreRulesHello = ignoreRules
+ .getRulesForSubDirectory("hello");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesHello);
+
+ assertFalse(ignoreRules.shouldIgnore("helloworld", true));
+ assertFalse(ignoreRules.shouldIgnore("helloworld", false));
+ final Rules ignoreRulesHelloWorld = ignoreRules
+ .getRulesForSubDirectory("helloworld");
+ assertNotSame(Rules.IGNORE_NOTHING, ignoreRulesHelloWorld);
+
+ assertTrue(ignoreRulesHelloWorld.shouldIgnore("test.txt", true));
+ assertTrue(ignoreRulesHelloWorld.shouldIgnore("test.txt", false));
+
+ assertFalse(ignoreRulesHelloWorld.shouldIgnore("test", true));
+ assertFalse(ignoreRulesHelloWorld.shouldIgnore("test", false));
+
+ final Rules ignoreRulesTestTxt = ignoreRulesHelloWorld
+ .getRulesForSubDirectory("test.txt");
+ assertSame(Rules.IGNORE_ALL, ignoreRulesTestTxt);
+
+ final Rules ignoreRulesTest = ignoreRulesHelloWorld
+ .getRulesForSubDirectory("test");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesTest);
+ }
+
+ public void testEmptyIgnoreList() throws Exception {
+ final List<String> lines = Collections.emptyList();
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertSame(Rules.IGNORE_NOTHING, ignoreRules);
+ }
+
+ public void testOnlyOneNegatedIgnore() throws Exception {
+ final List<String> lines = new ArrayList<String>();
+ lines.add("!a");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertSame(Rules.IGNORE_NOTHING, ignoreRules);
+ }
+
+ public void testOnlyThreeNegatedIgnores() throws Exception {
+ final List<String> lines = new ArrayList<String>();
+ lines.add("!a");
+ lines.add("!a/b/c");
+ lines.add("!b*");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertSame(Rules.IGNORE_NOTHING, ignoreRules);
+ }
+
+ public void testNegatedIgnoreCase1() throws Exception {
+ final List<String> lines = new ArrayList<String>();
+ lines.add("/a");
+ lines.add("!b");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ final Rules ignoreRulesA = ignoreRules.getRulesForSubDirectory("a");
+ final Rules ignoreRulesAB = ignoreRulesA.getRulesForSubDirectory("b");
+ final Rules ignoreRulesB = ignoreRules.getRulesForSubDirectory("b");
+ final Rules ignoreRulesC = ignoreRules.getRulesForSubDirectory("c");
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesB);
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesAB);
+ assertSame(Rules.IGNORE_NOTHING, ignoreRulesC);
+ assertTrue(ignoreRules.shouldIgnore("a", true));
+ assertTrue(ignoreRules.shouldIgnore("a", false));
+ assertTrue(ignoreRulesA.shouldIgnore("c", true));
+ assertTrue(ignoreRulesA.shouldIgnore("c", false));
+ }
+
+ public void testExceptionOfException() throws Exception {
+ final List<String> lines = new ArrayList<String>();
+ lines.add("*.*");
+ lines.add("!*.c");
+ lines.add("a.c");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertTrue(ignoreRules.shouldIgnore("b.txt", false));
+ assertTrue(ignoreRules.shouldIgnore("b.txt", true));
+ assertTrue(ignoreRules.shouldIgnore("a.c", false));
+ assertTrue(ignoreRules.shouldIgnore("a.c", true));
+ assertFalse(ignoreRules.shouldIgnore("b.c", false));
+ assertFalse(ignoreRules.shouldIgnore("b.c", true));
+ }
+
+ public void testComplexCase() throws Exception {
+ final List<String> lines = new ArrayList<String>();
+ lines.add("*");
+ lines.add("!/alpha/src");
+ lines.add("*~");
+ final Rules ignoreRules = factory.createIgnoreRulesFromLines(lines);
+ assertTrue(ignoreRules.shouldIgnore("beta", true));
+ assertTrue(ignoreRules.shouldIgnore("alpha", true));
+ final Rules ignoreRulesAlpha = ignoreRules
+ .getRulesForSubDirectory("alpha");
+ final Rules ignoreRulesAlphaBin = ignoreRulesAlpha
+ .getRulesForSubDirectory("bin");
+ final Rules ignoreRulesAlphaSrc = ignoreRulesAlpha
+ .getRulesForSubDirectory("src");
+ assertSame(Rules.IGNORE_ALL, ignoreRulesAlphaBin);
+ assertFalse(ignoreRulesAlphaSrc.shouldIgnore("com", true));
+ assertFalse(ignoreRulesAlphaSrc.shouldIgnore("b.java", false));
+ assertTrue(ignoreRulesAlphaSrc.shouldIgnore("b.java~", true));
+ }
+
+ private class IgnoreRulesFactory {
+ private RuleListToObjectConverter converter = new RuleListToObjectConverter();
+
+ private IgnoreRuleListFactory listFactory = new IgnoreRuleListFactory();
+
+ /**
+ * @param ignoreFileLines
+ * the lines of a ignore file like .gitignore.
+ * @return a immutable IgnoreRules object.
+ * @throws InvalidPatternException
+ */
+ public Rules createIgnoreRulesFromLines(Iterable<String> ignoreFileLines)
+ throws InvalidPatternException {
+ final List<Rule> rules = listFactory
+ .createIgnoreRuleList(ignoreFileLines);
+ return converter.createIgnoreRules(rules.iterator());
+ }
+
+ }
+
+}
--
1.5.4.3
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