/*
* The MIT License
*
* Copyright (c) 2015 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.slaves;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.not;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import static org.junit.Assume.assumeTrue;
import hudson.Functions;
import hudson.model.Node;
import java.util.Collections;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.TimeUnit;
import org.junit.Rule;
import org.junit.Test;
import org.jvnet.hudson.test.JenkinsRule;
public class CommandLauncherTest {
@Rule
public JenkinsRule j = new JenkinsRule();
@Test
// TODO sometimes gets EOFException as in commandSucceedsWithoutChannel
public void commandFails() throws Exception {
assumeTrue(!Functions.isWindows());
DumbSlave slave = createSlave("false");
String log = slave.toComputer().getLog();
assertTrue(log, slave.toComputer().isOffline());
assertThat(log, containsString("ERROR: Process terminated with exit code"));
assertThat(log, not(containsString("ERROR: Process terminated with exit code 0")));
}
// TODO Sometimes gets `EOFException: unexpected stream termination` before then on CI builder; maybe needs to wait in a loop for a message to appear?
@Test
public void commandSucceedsWithoutChannel() throws Exception {
assumeTrue(!Functions.isWindows());
DumbSlave slave = createSlave("true");
String log = slave.toComputer().getLog();
assertTrue(log, slave.toComputer().isOffline());
assertThat(log, containsString("ERROR: Process terminated with exit code 0"));
}
public DumbSlave createSlave(String command) throws Exception {
DumbSlave slave;
synchronized (j.jenkins) { // TODO this lock smells like a bug post 1.607
slave = new DumbSlave(
"dummy",
"dummy",
j.createTmpDir().getPath(),
"1",
Node.Mode.NORMAL,
"",
new CommandLauncher(command),
RetentionStrategy.NOOP,
Collections.EMPTY_LIST
);
j.jenkins.addNode(slave);
}
try {
slave.toComputer().connect(false).get(1, TimeUnit.SECONDS);
fail("the slave was not supposed to connect successfully");
} catch (ExecutionException e) {
// ignore, we just want to
}
return slave;
}
}