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/*******************************************************************************
* Copyright (c) 2009, 2021 Mountainminds GmbH & Co. KG and Contributors
* This program and the accompanying materials are made available under
* the terms of the Eclipse Public License 2.0 which is available at
* http://www.eclipse.org/legal/epl-2.0
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Marc R. Hoffmann - initial API and implementation
*
*******************************************************************************/
package org.jacoco.core.runtime;
import static org.junit.Assert.assertEquals;
import java.util.Arrays;
import org.junit.Test;
/**
* Unit tests for {@link CommandLineSupport}.
*/
public class CommandLineSupportTest {
@Test
public void testQuote1() {
assertEquals("aBc", CommandLineSupport.quote("aBc"));
}
@Test
public void testQuote2() {
assertEquals("\"a c\"", CommandLineSupport.quote("a c"));
}
@Test
public void testQuote3() {
assertEquals("\"a\\\"c\"", CommandLineSupport.quote("a\"c"));
}
@Test
public void testQuote4() {
assertEquals("\" xy \"", CommandLineSupport.quote(" xy "));
}
@Test
public void testQuote5() {
assertEquals("a\\\\b", CommandLineSupport.quote("a\\b"));
}
@Test
public void testQuoteList1() {
assertEquals("", CommandLineSupport.quote(Arrays.<String> asList()));
}
@Test
public void testQuoteList2() {
assertEquals("a", CommandLineSupport.quote(Arrays.asList("a")));
}
@Test
public void testQuoteList3() {
assertEquals("a b c",
CommandLineSupport.quote(Arrays.asList("a", "b", "c")));
}
@Test
public void testQuoteList4() {
assertEquals("a \"b b\" c",
CommandLineSupport.quote(Arrays.asList("a", "b b", "c")));
}
@Test
public void testSplit1() {
assertEquals(Arrays.asList(), CommandLineSupport.split(null));
}
@Test
public void testSplit2() {
assertEquals(Arrays.asList(), CommandLineSupport.split(""));
}
@Test
public void testSplit3() {
assertEquals(Arrays.asList("abc"), CommandLineSupport.split("abc"));
}
@Test
public void testSplit4() {
assertEquals(Arrays.asList("aa", "bbbb", "cccccc"),
CommandLineSupport.split(" aa bbbb cccccc "));
}
@Test
public void testSplit5() {
assertEquals(Arrays.asList("a a", "b b "),
CommandLineSupport.split("\"a a\" \"b b \" "));
}
@Test
public void testSplit6() {
assertEquals(Arrays.asList("a\"c"), CommandLineSupport.split("a\\\"c"));
}
@Test
public void testSplit7() {
assertEquals(Arrays.asList("a\\c"), CommandLineSupport.split("a\\c"));
}
@Test
public void testSplit8() {
assertEquals(Arrays.asList("a\\"), CommandLineSupport.split("a\\"));
}
@Test
public void testSplit9() {
assertEquals(Arrays.asList("a\\", "b"),
CommandLineSupport.split("a\\ b"));
}
@Test
public void testSplit10() {
assertEquals(Arrays.asList("a\\b"), CommandLineSupport.split("a\\\\b"));
}
}
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