/*
* The MIT License
*
* Copyright 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.
*/
/**
* @author pjanouse
*/
package hudson.cli;
import hudson.model.Computer;
import hudson.slaves.DumbSlave;
import jenkins.model.Jenkins;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
import org.jvnet.hudson.test.JenkinsRule;
import static hudson.cli.CLICommandInvoker.Matcher.failedWith;
import static hudson.cli.CLICommandInvoker.Matcher.hasNoStandardOutput;
import static hudson.cli.CLICommandInvoker.Matcher.succeededSilently;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.not;
public class ConnectNodeCommandTest {
private CLICommandInvoker command;
@Rule public final JenkinsRule j = new JenkinsRule();
@Before public void setUp() {
command = new CLICommandInvoker(j, "connect-node");
}
@Test public void connectNodeShouldFailWithoutComputerConnectPermission() throws Exception {
j.createSlave("aNode", "", null);
final CLICommandInvoker.Result result = command
.authorizedTo(Jenkins.READ)
.invokeWithArgs("aNode");
assertThat(result, failedWith(6));
assertThat(result, hasNoStandardOutput());
assertThat(result.stderr(), containsString("ERROR: user is missing the Agent/Connect permission"));
assertThat(result.stderr(), not(containsString("ERROR: Error occured while performing this command, see previous stderr output.")));
}
@Test public void connectNodeShouldFailIfNodeDoesNotExist() throws Exception {
final CLICommandInvoker.Result result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("never_created");
assertThat(result, failedWith(3));
assertThat(result, hasNoStandardOutput());
assertThat(result.stderr(), containsString("ERROR: No such agent \"never_created\" exists."));
assertThat(result.stderr(), not(containsString("ERROR: Error occured while performing this command, see previous stderr output.")));
}
@Test public void connectNodeShouldSucceed() throws Exception {
DumbSlave slave = j.createSlave("aNode", "", null);
CLICommandInvoker.Result result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("aNode");
assertThat(result, succeededSilently());
assertThat(slave.toComputer().isOnline(), equalTo(true));
result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("aNode");
assertThat(result, succeededSilently());
assertThat(slave.toComputer().isOnline(), equalTo(true));
slave.toComputer().disconnect();
slave.toComputer().waitUntilOffline();
assertThat(slave.toComputer().isOnline(), equalTo(false));
assertThat(slave.toComputer().isOffline(), equalTo(true));
result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("aNode");
assertThat(result, succeededSilently());
assertThat(slave.toComputer().isOnline(), equalTo(true));
}
@Test public void connectNodeShouldSucceedWithForce() throws Exception {
DumbSlave slave = j.createSlave("aNode", "", null);
CLICommandInvoker.Result result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("-f", "aNode");
assertThat(result, succeededSilently());
assertThat(slave.toComputer().isOnline(), equalTo(true));
result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("-f", "aNode");
assertThat(result, succeededSilently());
assertThat(slave.toComputer().isOnline(), equalTo(true));
slave.toComputer().disconnect();
slave.toComputer().waitUntilOffline();
assertThat(slave.toComputer().isOnline(), equalTo(false));
assertThat(slave.toComputer().isOffline(), equalTo(true));
result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("-f", "aNode");
assertThat(result, succeededSilently());
assertThat(slave.toComputer().isOnline(), equalTo(true));
}
@Test public void connectNodeManyShouldSucceed() throws Exception {
DumbSlave slave1 = j.createSlave("aNode1", "", null);
DumbSlave slave2 = j.createSlave("aNode2", "", null);
DumbSlave slave3 = j.createSlave("aNode3", "", null);
final CLICommandInvoker.Result result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("aNode1", "aNode2", "aNode3");
assertThat(result, succeededSilently());
assertThat(slave1.toComputer().isOnline(), equalTo(true));
assertThat(slave2.toComputer().isOnline(), equalTo(true));
assertThat(slave3.toComputer().isOnline(), equalTo(true));
}
@Test public void connectNodeManyShouldFailIfANodeDoesNotExist() throws Exception {
DumbSlave slave1 = j.createSlave("aNode1", "", null);
DumbSlave slave2 = j.createSlave("aNode2", "", null);
final CLICommandInvoker.Result result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("aNode1", "aNode2", "never_created");
assertThat(result, failedWith(5));
assertThat(result, hasNoStandardOutput());
assertThat(result.stderr(), containsString("never_created: No such agent \"never_created\" exists. Did you mean \"aNode1\"?"));
assertThat(result.stderr(), containsString("ERROR: Error occured while performing this command, see previous stderr output."));
assertThat(slave1.toComputer().isOnline(), equalTo(true));
assertThat(slave2.toComputer().isOnline(), equalTo(true));
}
@Test public void connectNodeManyShouldSucceedEvenANodeIsSpecifiedTwice() throws Exception {
DumbSlave slave1 = j.createSlave("aNode1", "", null);
DumbSlave slave2 = j.createSlave("aNode2", "", null);
final CLICommandInvoker.Result result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("aNode1", "aNode2", "aNode1");
assertThat(result, succeededSilently());
assertThat(slave1.toComputer().isOnline(), equalTo(true));
assertThat(slave2.toComputer().isOnline(), equalTo(true));
}
@Test public void connectNodeShouldSucceedOnMaster() throws Exception {
final Computer masterComputer = j.jenkins.getActiveInstance().getComputer("");
CLICommandInvoker.Result result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("");
assertThat(result, succeededSilently());
assertThat(masterComputer.isOnline(), equalTo(true));
result = command
.authorizedTo(Computer.CONNECT, Jenkins.READ)
.invokeWithArgs("");
assertThat(result, succeededSilently());
assertThat(masterComputer.isOnline(), equalTo(true));
}
}