/*
* The MIT License
*
* Copyright (c) 2013 Red Hat, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package hudson;
import hudson.model.AbstractBuild;
import hudson.model.AbstractProject;
import hudson.model.FreeStyleBuild;
import hudson.model.FreeStyleProject;
import hudson.model.Node;
import hudson.model.ParametersDefinitionProperty;
import hudson.model.Slave;
import hudson.model.StringParameterDefinition;
import hudson.model.TaskListener;
import hudson.tasks.BatchFile;
import hudson.tasks.BuildStepDescriptor;
import hudson.tasks.Builder;
import hudson.tasks.CommandInterpreter;
import hudson.tasks.Shell;
import java.io.IOException;
import java.util.HashMap;
import java.util.Map;
import org.junit.Rule;
import org.junit.Test;
import org.jvnet.hudson.test.Issue;
import org.jvnet.hudson.test.JenkinsRule;
public class LauncherTest {
@Rule
public JenkinsRule rule = new JenkinsRule();
@Issue("JENKINS-19488")
@Test
public void correctlyExpandEnvVars() throws Exception {
FreeStyleProject project = rule.createFreeStyleProject();
project.addProperty(new ParametersDefinitionProperty(
new StringParameterDefinition("A", "aaa"),
new StringParameterDefinition("C", "ccc"),
new StringParameterDefinition("B", "$A$C")
));
final CommandInterpreter script = Functions.isWindows()
? new BatchFile("echo %A% %B% %C%")
: new Shell("echo $A $B $C")
;
project.getBuildersList().add(script);
FreeStyleBuild build = project.scheduleBuild2(0).get();
rule.assertLogContains("aaa aaaccc ccc", build);
}
@Issue("JENKINS-19926")
@Test
public void overwriteSystemEnvVars() throws Exception {
Map<String, String> env = new HashMap<String,String>();
env.put("jenkins_19926", "original value");
Slave slave = rule.createSlave(new EnvVars(env));
FreeStyleProject project = rule.createFreeStyleProject();
project.addProperty(new ParametersDefinitionProperty(new StringParameterDefinition("jenkins_19926", "${jenkins_19926} and new value")));
final CommandInterpreter script = Functions.isWindows()
? new BatchFile("echo %jenkins_19926%")
: new Shell("echo ${jenkins_19926}")
;
project.getBuildersList().add(script);
project.setAssignedNode(slave.getComputer().getNode());
FreeStyleBuild build = project.scheduleBuild2(0).get();
rule.assertLogContains("original value and new value", build);
}
@Issue("JENKINS-23027")
@Test public void quiet() throws Exception {
Slave s = rule.createSlave();
boolean windows = Functions.isWindows();
FreeStyleProject p = rule.createFreeStyleProject();
p.getBuildersList().add(windows ? new BatchFile("echo printed text") : new Shell("echo printed text"));
for (Node n : new Node[] {rule.jenkins, s}) {
rule.assertLogContains(windows ? "cmd /c" : "sh -xe", runOn(p, n));
}
p.getBuildersList().clear(); // TODO .replace does not seem to work
p.getBuildersList().add(windows ? new QuietBatchFile("echo printed text") : new QuietShell("echo printed text"));
for (Node n : new Node[] {rule.jenkins, s}) {
rule.assertLogNotContains(windows ? "cmd /c" : "sh -xe", runOn(p, n));
}
}
private FreeStyleBuild runOn(FreeStyleProject p, Node n) throws Exception {
p.setAssignedNode(n);
FreeStyleBuild b = rule.buildAndAssertSuccess(p);
rule.assertLogContains("printed text", b);
return b;
}
private static final class QuietLauncher extends Launcher.DecoratedLauncher {
QuietLauncher(Launcher inner) {
super(inner);
}
@Override public Proc launch(ProcStarter starter) throws IOException {
return super.launch(starter.quiet(true));
}
}
private static final class QuietShell extends Shell {
QuietShell(String command) {
super(command);
}
@Override public boolean perform(AbstractBuild<?,?> build, Launcher launcher, TaskListener listener) throws InterruptedException {
return super.perform(build, new QuietLauncher(launcher), listener);
}
@Extension public static final class DescriptorImpl extends Shell.DescriptorImpl {
@Override public String getDisplayName() {
return "QuietShell";
}
}
}
private static final class QuietBatchFile extends BatchFile {
QuietBatchFile(String command) {
super(command);
}
@Override public boolean perform(AbstractBuild<?,?> build, Launcher launcher, TaskListener listener) throws InterruptedException {
return super.perform(build, new QuietLauncher(launcher), listener);
}
@Extension public static final class DescriptorImpl extends BuildStepDescriptor<Builder> {
@Override public String getDisplayName() {
return "QuietBatchFile";
}
@SuppressWarnings("rawtypes")
@Override public boolean isApplicable(Class<? extends AbstractProject> jobType) {
return true;
}
}
}
}