@Test
public void shouldPrefixStderrOutput() {
CommandLine line =
CommandLine.createCommandLine("rmdir").withArg("/a/directory/that/does/not/exist");
InMemoryStreamConsumer output = new InMemoryStreamConsumer();
ProcessWrapper processWrapper = line.execute(output, new EnvironmentVariableContext(), null);
processWrapper.waitForExit();
assertThat(output.getAllOutput(), containsString("STDERR: "));
}
@Test
@RunIf(
value = EnhancedOSChecker.class,
arguments = {DO_NOT_RUN_ON, OSChecker.WINDOWS})
public void shouldBeAbleToSpecifyEncoding() throws IOException {
String chrisWasHere = "?????";
CommandLine line =
CommandLine.createCommandLine("echo").withArg(chrisWasHere).withEncoding("UTF-8");
InMemoryStreamConsumer output = new InMemoryStreamConsumer();
ProcessWrapper processWrapper = line.execute(output, new EnvironmentVariableContext(), null);
processWrapper.waitForExit();
assertThat(output.getAllOutput(), containsString(chrisWasHere));
}
@Test
@RunIf(
value = EnhancedOSChecker.class,
arguments = {DO_NOT_RUN_ON, OSChecker.WINDOWS})
public void shouldBeAbleToRunCommandsFromRelativeDirectories() throws IOException {
File shellScript = new File(tempFolder, "hello-world.sh");
FileUtil.writeContentToFile("echo ${PWD}", shellScript);
assertThat(shellScript.setExecutable(true), is(true));
CommandLine line = CommandLine.createCommandLine("../hello-world.sh").withWorkingDir(subFolder);
InMemoryStreamConsumer out = new InMemoryStreamConsumer();
line.execute(out, new EnvironmentVariableContext(), null).waitForExit();
assertThat(out.getAllOutput().trim(), endsWith("subFolder"));
}
@Test
@RunIf(
value = EnhancedOSChecker.class,
arguments = {DO_NOT_RUN_ON, OSChecker.WINDOWS})
public void shouldNotRunLocalCommandsThatAreNotExecutable() throws IOException {
createScript("echo", "echo 'this should not be here'");
CommandLine line =
CommandLine.createCommandLine("echo")
.withArg("Using the REAL echo")
.withWorkingDir(subFolder);
InMemoryStreamConsumer out = new InMemoryStreamConsumer();
line.execute(out, new EnvironmentVariableContext(), null).waitForExit();
assertThat(out.getAllOutput(), containsString("Using the REAL echo"));
}
@Test
@RunIf(
value = EnhancedOSChecker.class,
arguments = {DO_NOT_RUN_ON, OSChecker.WINDOWS})
public void shouldBeAbleToRunCommandsInSubdirectoriesWithNoWorkingDir() throws IOException {
File shellScript = createScript("hello-world.sh", "echo 'Hello World!'");
assertThat(shellScript.setExecutable(true), is(true));
CommandLine line =
CommandLine.createCommandLine("subFolder/hello-world.sh").withWorkingDir(tempFolder);
InMemoryStreamConsumer out = new InMemoryStreamConsumer();
line.execute(out, new EnvironmentVariableContext(), null).waitForExit();
assertThat(out.getAllOutput(), containsString("Hello World!"));
}
@Test
@RunIf(value = OSChecker.class, arguments = OSChecker.WINDOWS)
public void shouldLogPasswordsOnOutputAsStarsUnderWindows() throws IOException {
CommandLine line =
CommandLine.createCommandLine("cmd")
.withArg("/c")
.withArg("echo")
.withArg("My Password is:")
.withArg(new PasswordArgument("secret"));
InMemoryStreamConsumer output = new InMemoryStreamConsumer();
InMemoryStreamConsumer displayOutputStreamConsumer = InMemoryStreamConsumer.inMemoryConsumer();
ProcessWrapper processWrapper = line.execute(output, new EnvironmentVariableContext(), null);
processWrapper.waitForExit();
assertThat(output.getAllOutput(), containsString("secret"));
assertThat(displayOutputStreamConsumer.getAllOutput(), not(containsString("secret")));
}
@Test
@RunIf(
value = EnhancedOSChecker.class,
arguments = {DO_NOT_RUN_ON, OSChecker.WINDOWS})
public void shouldLogPasswordsOnEnvironemntAsStarsUnderLinux() throws IOException {
CommandLine line =
CommandLine.createCommandLine("echo")
.withArg("My Password is:")
.withArg("secret")
.withArg(new PasswordArgument("secret"));
EnvironmentVariableContext environmentVariableContext = new EnvironmentVariableContext();
environmentVariableContext.setProperty("ENV_PASSWORD", "secret", false);
InMemoryStreamConsumer output = new InMemoryStreamConsumer();
InMemoryStreamConsumer forDisplay = InMemoryStreamConsumer.inMemoryConsumer();
ProcessWrapper processWrapper = line.execute(output, environmentVariableContext, null);
processWrapper.waitForExit();
assertThat(forDisplay.getAllOutput(), not(containsString("secret")));
assertThat(output.getAllOutput(), containsString("secret"));
}