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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.report.internal;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertSame;
import java.io.IOException;
import org.jacoco.report.MemoryMultiReportOutput;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
/**
* Unit tests for {@link ReportOutputFolder}.
*/
public class ReportOutputFolderTest {
private MemoryMultiReportOutput output;
private ReportOutputFolder root;
@Before
public void setup() {
output = new MemoryMultiReportOutput();
root = new ReportOutputFolder(output);
}
@After
public void teardown() throws IOException {
output.close();
output.assertAllClosed();
}
@Test
public void testFileInRoot() throws IOException {
root.createFile("test.html").close();
output.assertSingleFile("test.html");
}
@Test
public void testSubfolderInstance() throws IOException {
final ReportOutputFolder folder1 = root.subFolder("folder1");
final ReportOutputFolder folder2 = root.subFolder("folder1");
assertSame(folder1, folder2);
}
@Test
public void testFileInSubFolder() throws IOException {
root.subFolder("folderA").subFolder("folderB").createFile("test.html")
.close();
output.assertSingleFile("folderA/folderB/test.html");
output.close();
output.assertAllClosed();
}
@Test
public void testRelativeLinkInSameFolder() throws IOException {
final ReportOutputFolder base = root.subFolder("f1").subFolder("f2");
assertEquals("test.html", base.getLink(base, "test.html"));
}
@Test
public void testRelativeLinkInParentFolder() throws IOException {
final ReportOutputFolder base = root.subFolder("f1").subFolder("f2");
assertEquals("../../test.html", root.getLink(base, "test.html"));
}
@Test
public void testRelativeLinkInSubFolder() throws IOException {
final ReportOutputFolder folder = root.subFolder("f1").subFolder("f2");
assertEquals("f1/f2/test.html", folder.getLink(root, "test.html"));
}
@Test
public void testRelativeLinkInSibling1() throws IOException {
final ReportOutputFolder folder = root.subFolder("f1").subFolder("f2");
final ReportOutputFolder base = root.subFolder("g1").subFolder("g2");
assertEquals("../../f1/f2/test.html",
folder.getLink(base, "test.html"));
}
@Test
public void testRelativeLinkInSibling2() throws IOException {
final ReportOutputFolder folder = root.subFolder("f1").subFolder("f2");
final ReportOutputFolder base = root.subFolder("f1").subFolder("g2");
assertEquals("../f2/test.html", folder.getLink(base, "test.html"));
}
@Test(expected = IllegalArgumentException.class)
public void testInvalidRelativeLink() throws IOException {
final ReportOutputFolder folder = root.subFolder("f1").subFolder("f2");
final ReportOutputFolder base = new ReportOutputFolder(
new MemoryMultiReportOutput()).subFolder("g1");
folder.getLink(base, "test.html");
}
}
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