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* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
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package org.apache.tools.ant.taskdefs;
import static org.apache.tools.ant.AntAssert.assertContains;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import java.io.File;
import java.io.IOException;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.BuildFileRule;
import org.apache.tools.ant.Location;
import org.apache.tools.ant.Project;
import org.junit.Assume;
import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
public class ImportTest {
@Rule
public BuildFileRule buildRule = new BuildFileRule();
@Test
public void testSimpleImport() {
buildRule.configureProject("src/etc/testcases/taskdefs/import/import.xml");
assertContains("Before importIn imported topAfter import", buildRule.getLog());
}
@Test
public void testUnnamedNesting() {
buildRule.configureProject("src/etc/testcases/taskdefs/import/unnamedImport.xml",
Project.MSG_WARN);
String log = buildRule.getLog();
assertTrue("Warnings logged when not expected: " + log,
log.length() == 0);
}
@Test
public void testSerial() {
buildRule.configureProject("src/etc/testcases/taskdefs/import/subdir/serial.xml");
assertContains("Unnamed2.xmlUnnamed1.xml", buildRule.getLog());
assertContains("Expected string was not found in log",
"Skipped already imported file", buildRule.getFullLog());
}
// allow this as imported in targets are only tested when a target is run
@Test
public void testImportInTargetNoEffect() {
buildRule.configureProject("src/etc/testcases/taskdefs/import/subdir/importintarget.xml");
buildRule.executeTarget("no-import");
assertNull(buildRule.getProject().getProperty("foo"));
assertNull(buildRule.getProject().getReference("baz"));
}
@Ignore("deactivate this test as imports within targets are not allowed")
@Test
public void notTestImportInTargetWithEffect() {
buildRule.configureProject("src/etc/testcases/taskdefs/import/subdir/importintarget.xml");
buildRule.executeTarget("do-import");
assertEquals(buildRule.getProject().getProperty("foo"), "bar");
assertNotNull(buildRule.getProject().getReference("baz"));
}
@Test
public void testImportInTargetNotAllowed() {
buildRule.configureProject(
"src/etc/testcases/taskdefs/import/subdir/importintarget.xml");
try {
buildRule.executeTarget("do-import");
fail("Build exception should have been thrown as import only allowed in top level task");
} catch(BuildException ex) {
assertContains( "not a top level task", "import only allowed as a top-level task", ex.getMessage());
}
}
@Test
public void testImportInSequential() {
buildRule.configureProject(
"src/etc/testcases/taskdefs/import/subdir/importinsequential.xml");
buildRule.executeTarget("within-imported");
assertEquals(buildRule.getProject().getProperty("foo"), "bar");
assertNotNull(buildRule.getProject().getReference("baz"));
}
@Test
public void testImportSameTargets() {
try {
buildRule.configureProject(
"src/etc/testcases/taskdefs/import/same_target.xml");
fail("Expected build exception");
} catch (BuildException ex) {
assertContains("Message did not contain expected contents", "Duplicate target", ex.getMessage());
}
}
@Test
public void testImportError() {
try {
buildRule.configureProject(
"src/etc/testcases/taskdefs/import/import_bad_import.xml");
fail("Build exception should have been thrown");
} catch (BuildException ex) {
Location lo = ex.getLocation();
assertNotNull(
"expected location of build exception to be set", lo);
assertContains(
"expected location to contain calling file", "import_bad_import.xml", lo.getFileName());
assertContains(
"expected message of ex to contain called file", "bad.xml", ex.getMessage());
}
}
@Test
public void testSymlinkedImports() throws Exception {
String ln = "/usr/bin/ln";
if (!new File(ln).exists()) {
ln = "/bin/ln";
}
Assume.assumeTrue("Current system does not support Symlinks", new File(ln).exists());
String symlink = "src/etc/testcases/taskdefs/import/symlinks/d3b";
File symlinkFile = new File(System.getProperty("root"), symlink);
if (Runtime.getRuntime().exec(new String[] {ln, "-s", "d3a", symlinkFile.getAbsolutePath()}).waitFor() != 0) {
throw new IOException("'" + ln + " -s d3a " + symlink + "' failed");
}
try {
buildRule.configureProject(
"src/etc/testcases/taskdefs/import/symlinks/d1/p1.xml");
assertEquals(
buildRule.getProject().getProperty("ant.file.p2"),
new File(System.getProperty("root"), "src/etc/testcases/taskdefs/import/symlinks/d2/p2.xml")
.getAbsolutePath());
assertEquals(
buildRule.getProject().getProperty("ant.file.p3"),
new File(System.getProperty("root"), "src/etc/testcases/taskdefs/import/symlinks/d3b/p3.xml")
.getAbsolutePath());
} finally {
symlinkFile.delete();
}
}
@Test
public void testTargetFirst() {
buildRule.configureProject("src/etc/testcases/taskdefs/import/importtargetfirst.xml");
assertContains("Importing targetfirstAfter target firstAfter importing", buildRule.getLog());
}
@Test
public void testTargetName() {
buildRule.configureProject("src/etc/testcases/taskdefs/import/c.xml");
}
}