How to use getStderr method of command class

Best Atoum code snippet using command.getStderr

BoxedExecutorTestTrait.php

Source:BoxedExecutorTestTrait.php

...32		$command = $this->createFakeShellCommand()33			->params( 'echo', 'hello' );34		$result = $command->execute();35		Assert::assertSame( "hello\n", $result->getStdout() );36		Assert::assertSame( '', $result->getStderr() );37		Assert::assertSame( 0, $result->getExitCode() );38		Assert::assertSame( [], $result->getFileNames() );39	}40	public function testCopy() {41		$result = $this->createFakeShellCommand()42			->inputFileFromString( 'src', 'foo' )43			->outputFileToString( 'dest' )44			->params( 'cp', 'src', 'dest' )45			->execute();46		Assert::assertSame( '', $result->getStdout() );47		Assert::assertSame( '', $result->getStderr() );48		Assert::assertSame( 0, $result->getExitCode() );49		Assert::assertSame( 'foo', $result->getFileContents( 'dest' ) );50	}51	public function testCopyWithDirs() {52		$result = $this->createFakeShellCommand()53			->inputFileFromString( 'i/src', 'foo' )54			->outputFileToString( 'o/dest' )55			->params( 'cp', 'i/src', 'o/dest' )56			->execute();57		Assert::assertSame( '', $result->getStdout() );58		Assert::assertSame( '', $result->getStderr() );59		Assert::assertSame( 0, $result->getExitCode() );60		Assert::assertSame( 'foo', $result->getFileContents( 'o/dest' ) );61	}62	public function testGlob() {63		$result = $this->createFakeShellCommand()64			->inputFileFromString( 'i/src1.txt', '1' )65			->inputFileFromString( 'i/src2.txt', '2' )66			->outputGlobToString( 'o/src', 'txt' )67			->params( 'cp', 'i/src1.txt', 'i/src2.txt', 'o' )68			->execute();69		Assert::assertSame( '', $result->getStdout() );70		Assert::assertSame( '', $result->getStderr() );71		Assert::assertSame( 0, $result->getExitCode() );72		Assert::assertSame( '1', $result->getFileContents( 'o/src1.txt' ) );73		Assert::assertSame( '2', $result->getFileContents( 'o/src2.txt' ) );74	}75	public function testInputFileFromFile() {76		$manager = new TempDirManager(77			sys_get_temp_dir() . '/test-' . Shellbox::getUniqueString() );78		$inputPath = $manager->preparePath( 'input' );79		file_put_contents( $inputPath, 'hello' );80		$result = $this->createFakeShellCommand()81			->inputFileFromFile( 'input', $inputPath )82			->params( 'cat', 'input' )83			->execute();84		Assert::assertSame( 'hello', $result->getStdout() );85		Assert::assertSame( '', $result->getStderr() );86		Assert::assertSame( 0, $result->getExitCode() );87	}88	public function testOutputFileToFile() {89		$manager = new TempDirManager(90			sys_get_temp_dir() . '/test-' . Shellbox::getUniqueString() );91		$outPath = $manager->preparePath( 'client-out' );92		$result = $this->createFakeShellCommand()93			->outputFileToFile( 'server-out', $outPath )94			->unsafeParams( 'echo test > server-out' )95			->execute();96		Assert::assertSame( '', $result->getStdout() );97		Assert::assertSame( '', $result->getStderr() );98		Assert::assertSame( 0, $result->getExitCode() );99		Assert::assertSame( "test\n", file_get_contents( $outPath ) );100		Assert::assertSame( "test\n", $result->getFileContents( 'server-out' ) );101	}102	public function testOutputGlobToFile() {103		$manager = new TempDirManager(104			sys_get_temp_dir() . '/test-' . Shellbox::getUniqueString() );105		$outPath = $manager->preparePath( 'out1.txt' );106		$result = $this->createFakeShellCommand()107			->outputGlobToFile( 'out', 'txt', $manager->prepareBasePath() )108			->unsafeParams( 'echo test > out1.txt' )109			->execute();110		Assert::assertSame( '', $result->getStdout() );111		Assert::assertSame( '', $result->getStderr() );112		Assert::assertSame( 0, $result->getExitCode() );113		Assert::assertSame( "test\n", file_get_contents( $outPath ) );114		Assert::assertSame( "test\n", $result->getFileContents( 'out1.txt' ) );115	}116	public function testMissingOutput() {117		$result = $this->createFakeShellCommand()118			->outputFileToString( 'dest' )119			->params( 'echo' )120			->execute();121		Assert::assertSame( "\n", $result->getStdout() );122		Assert::assertSame( '', $result->getStderr() );123		Assert::assertSame( 0, $result->getExitCode() );124		Assert::assertSame( null, $result->getFileContents( 'dest' ) );125	}126	public function testStdin() {127		$input = '';128		for ( $i = 0; $i < 256; $i++ ) {129			$input .= chr( $i );130		}131		$result = $this->createFakeShellCommand()132			->stdin( $input )133			->params( 'cat' )134			->execute();135		Assert::assertSame( $input, $result->getStdout() );136		Assert::assertSame( '', $result->getStderr() );137		Assert::assertSame( 0, $result->getExitCode() );138	}139	public function testStderr() {140		$result = $this->createFakeShellCommand()141			->stdin( 'hello' )142			->unsafeParams( 'cat 1>&2' )143			->execute();144		Assert::assertSame( 'hello', $result->getStderr() );145		Assert::assertSame( '', $result->getStdout() );146		Assert::assertSame( 0, $result->getExitCode() );147	}148	public function testEnvironment() {149		$result = $this->createFakeShellCommand()150			->environment( [ 'SB_FOO' => 'bar' ] )151			->params( 'env' )152			->execute();153		Assert::assertStringContainsString( 'SB_FOO=bar', $result->getStdout() );154	}155	public function testT69870() {156		// Test for T69870 and T199989157		$command = $this->createFakeShellCommand();158		$output = $command...

CommandTest.php

Source:CommandTest.php

...16        $this->assertFalse($future->isExecuted());17        $executionResult = $future->getResult();18        $this->assertNotNull($executionResult);19        $this->assertEquals($executionResult->getStdout(), "Some Command");20        $this->assertEquals($executionResult->getStderr(), '');21        $this->assertEquals($executionResult->getExitCode(), 0);22    }23    public function testBlockingExecution()24    {25        $cmd = new Command('sleep 5; echo "Some Command"');26        $executionResult = $cmd->runBlocking();27        $this->assertInstanceOf('\rikanishu\multiprocess\ExecutionResult', $executionResult);28        $this->assertTrue($cmd->getFuture()->isExecuted());29        $this->assertEquals($executionResult->getStdout(), "Some Command");30        $this->assertEquals($executionResult->getStderr(), '');31        $this->assertEquals($executionResult->getExitCode(), 0);32    }33    public function testExecutionFailed()34    {35        $cmd = new Command('echo "Execution Failed');36        $cmd->run();37        $this->assertTrue($cmd->hasFuture());38        $this->assertFalse($cmd->getFuture()->isExecuted());39        $this->assertNotNull($cmd->getFuture()->getResult());40        $this->assertTrue($cmd->getFuture()->isExecuted());41        $this->assertNotNull($cmd->getExecutionResult());42        $this->assertNotEmpty($cmd->getExecutionResult()->getStderr());43        $this->assertNotEquals($cmd->getExecutionResult()->getExitCode(), 0);44    }45    public function testExecutionResult()46    {47        $cmd = new Command('echo "Some Command"');48        try {49            $cmd->getExecutionResult();50            $this->fail("Exception is not raised");51        } catch (\Exception $e) {52        }53        $cmd->run();54        $this->assertEquals($cmd->getExecutionResult()->getStdout(), "Some Command");55        $this->assertEquals($cmd->getExecutionResult()->getStderr(), '');56        $this->assertEquals($cmd->getExecutionResult()->getExitCode(), 0);57    }58    public function testCwd()59    {60        $cmd = new Command('echo "$PWD"');61        $cmd->setCwdPath('/tmp');62        $cmd->runBlocking();63        $this->assertTrue($cmd->hasExecutionResult());64        $this->assertNotNull($cmd->getExecutionResult());65        $this->assertEquals($cmd->getExecutionResult()->getStderr(), '');66        $this->assertEquals($cmd->getExecutionResult()->getStdout(), '/tmp');67    }68    public function testStdin()69    {70        $cmd = new Command('cat');71        $cmd->setStdin("hello world");72        $cmd->runBlocking();73        $this->assertTrue($cmd->hasExecutionResult());74        $this->assertNotNull($cmd->getExecutionResult());75        $this->assertEquals($cmd->getExecutionResult()->getStderr(), '');76        $this->assertEquals($cmd->getExecutionResult()->getStdout(), 'hello world');77    }78    public function testEnvVar()79    {80        $cmd = new Command('echo "$MULTIPROCESS_SOME_VAR"');81        $cmd->setEnvVariables([82            'MULTIPROCESS_SOME_VAR' => 'MultiProcess-Test'83        ]);84        $cmd->runBlocking();85        $this->assertTrue($cmd->hasExecutionResult());86        $this->assertNotNull($cmd->getExecutionResult());87        $this->assertEquals($cmd->getExecutionResult()->getStderr(), '');88        $this->assertEquals($cmd->getExecutionResult()->getStdout(), 'MultiProcess-Test');89    }90    public function testConstruct()91    {92        $cmd = new Command(['echo', '"Hello World!"']);93        $this->assertEquals($cmd->getCommand(), 'echo "Hello World!"');94        $cmd = new Command('echo ');95        $cmd->appendCommand('"Hello World!"');96        $this->assertEquals($cmd->getCommand(), 'echo "Hello World!"');97        $cmd->replaceCommand('echo "Another Command"');98        $this->assertEquals($cmd->getCommand(), 'echo "Another Command"');99    }100    public function testCreateNewCommand()101    {102        $cmd = new Command(['echo', '"Hello World!"'], [103            Command::OPTION_CWD => '/tmp'104        ]);105        $this->assertEquals($cmd->getCommand(), 'echo "Hello World!"');106        $cmd->runBlocking();107        $this->assertTrue($cmd->hasExecutionResult());108        $newCmd = $cmd->createNewCommand();109        $this->assertEquals($newCmd->getCommand(), 'echo "Hello World!"');110        $this->assertFalse($newCmd->hasFuture());111        $this->assertEquals($newCmd->getCwdPath(), '/tmp');112    }113    public function testDontCheckRunning()114    {115        $cmd = new Command('bash "' . __DIR__ . '/../infinite_cat.sh"');116        $cmd->setStdin("hello world");117        $cmd->setDontCheckRunning(true);118        $cmd->runBlocking();119        $this->assertTrue($cmd->hasExecutionResult());120        $this->assertNotNull($cmd->getExecutionResult());121        $this->assertEquals($cmd->getExecutionResult()->getStderr(), '');122        $this->assertEquals($cmd->getExecutionResult()->getStdout(), 'hello world');123    }124}...

getStderr

Using AI Code Generation

1$command = new Command();2$command->setCommand('ls');3$command->execute();4echo $command->getStderr();5$command = new Command();6$command->setCommand('ls');7$command->execute();8echo $command->getStdout();9$command = new Command();10$command->setCommand('ls');11$command->execute();12echo $command->getStderr();13$command = new Command();14$command->setCommand('ls');15$command->execute();16echo $command->getStdout();

getStderr

Using AI Code Generation

1$command = new Command();2$command->setCommand("ls -l");3$command->execute();4$stderr = $command->getStderr();5echo $stderr;6$command = new Command();7$command->setCommand("ls -l");8$command->execute();9$stdout = $command->getStdout();10echo $stdout;11$command = new Command();12$command->setCommand("ls -l");13$command->execute();14$exitCode = $command->getExitCode();15echo $exitCode;16$command = new Command();17$command->setCommand("ls -l");18$command->execute();19$command = $command->getCommand();20echo $command;21$command = new Command();22$command->setCommand("ls -l");23$command->execute();24$command = $command->getCommand();25echo $command;26$command = new Command();27$command->setCommand("ls -l");28$command->execute();29$command = $command->getCommand();30echo $command;31$command = new Command();32$command->setCommand("ls -l");33$command->execute();34$command = $command->getCommand();35echo $command;36$command = new Command();37$command->setCommand("ls -l");38$command->execute();39$command = $command->getCommand();40echo $command;41$command = new Command();42$command->setCommand("ls -l");43$command->execute();44$command = $command->getCommand();45echo $command;46$command = new Command();47$command->setCommand("ls -l");48$command->execute();

getStderr

Using AI Code Generation

1$command = new Command();2$command->setCommand('/path/to/your/script.sh');3$command->execute();4$stderr = $command->getStderr();5$command = new Command();6$command->setCommand('/path/to/your/script.sh');7$command->execute();8$stdout = $command->getStdout();

getStderr

Using AI Code Generation

1$command = new Command();2$command->setCommand('ls');3$command->setArgs(array('-l'));4$command->setStdin('some text');5$command->execute();6echo $command->getStderr();7$command = new Command();8$command->setCommand('ls');9$command->setArgs(array('-l'));10$command->setStdin('some text');11$command->execute();12echo $command->getStdout();13$command = new Command();14$command->setCommand('ls');15$command->setArgs(array('-l'));16$command->setStdin('some text');17$command->execute();18echo $command->getExitCode();19$command = new Command();20$command->setCommand('ls');21$command->setArgs(array('-l'));22$command->setStdin('some text');23$command->execute();24echo $command->getStdout();25$command = new Command();26$command->setCommand('ls');27$command->setArgs(array('-l'));28$command->setStdin('some text');29$command->execute();30echo $command->getExitCode();31$command = new Command();32$command->setCommand('ls');33$command->setArgs(array('-l'));34$command->setStdin('some text');35$command->execute();36echo $command->getStdout();37$command = new Command();38$command->setCommand('ls');39$command->setArgs(array('-l'));40$command->setStdin('some text');41$command->execute();42echo $command->getExitCode();43$command = new Command();44$command->setCommand('

getStderr

Using AI Code Generation

1include_once 'command.php';2$command = new Command();3$command->setCommand("php 2.php");4$command->execute();5$stderr = $command->getStderr();6echo $stderr;7trigger_error("Error in 2.php",E_USER_ERROR);

getStderr

Using AI Code Generation

1$command = new Command();2$command->setCommand('ls');3$command->setParameters(array('-l'));4$command->setWorkingDirectory('/tmp');5$command->setEnvironmentVariables(array('PATH' => '/bin:/usr/bin:/usr/local/bin'));6$command->setTimeout(20);7$command->execute();8echo $command->getStderr();

getStderr

Using AI Code Generation

1require_once 'command.php';2$cmd = new Command();3$cmd->setCommand("ls -l");4$cmd->execute();5$stderr = $cmd->getStderr();6echo "stderr is $stderr";7require_once 'command.php';8$cmd = new Command();9$cmd->setCommand("ls -l");10$cmd->execute();11$stdout = $cmd->getStdout();12echo "stdout is $stdout";13require_once 'command.php';14$cmd = new Command();15$cmd->setCommand("ls -l");16$cmd->execute();17$exitCode = $cmd->getExitCode();18echo "exitCode is $exitCode";19require_once 'command.php';20$cmd = new Command();21$cmd->setCommand("ls -l");22$cmd->execute();23$command = $cmd->getCommand();24echo "command is $command";25require_once 'command.php';26$cmd = new Command();27$cmd->setCommand("ls -l");28$cmd->execute();29$pid = $cmd->getPid();30echo "pid is $pid";31require_once 'command.php';32$cmd = new Command();33$cmd->setCommand("ls -l");34$cmd->execute();35$startTime = $cmd->getStartTime();36echo "startTime is $startTime";37require_once 'command.php';38$cmd = new Command();39$cmd->setCommand("ls -l");40$cmd->execute();41$stopTime = $cmd->getStopTime();42echo "stopTime is $stopTime";43require_once 'command.php';44$cmd = new Command();45$cmd->setCommand("ls -l");

getStderr

Using AI Code Generation

1$cmd = new Command();2$cmd->exec('ls -l');3echo $cmd->getStderr();4Output: (no output)5$cmd = new Command();6$cmd->exec('ls -l');7echo $cmd->getStdout();8Output: (directory listing)9$cmd = new Command();10$cmd->exec('ls -l');11echo $cmd->getReturnVar();12Output: (0)13$cmd = new Command();14$cmd->exec('ls -l');15Output: (directory listing)16$cmd = new Command();17$cmd->exec('ls -l');18echo $cmd->getStdout();19Output: (directory listing)20$cmd = new Command();21$cmd->exec('ls -l');22echo $cmd->getStderr();23Output: (no output)24$cmd = new Command();25$cmd->exec('ls -l');26echo $cmd->getReturnVar();27Output: (0)28$cmd = new Command();29$cmd->exec('ls -l');30echo $cmd->getStdout();31echo $cmd->getStderr();32echo $cmd->getReturnVar();33Output: (directory listing) (no output) (0)34$cmd = new Command();35$cmd->exec('ls -l');36echo $cmd->getStdout();37echo $cmd->getStderr();38echo $cmd->getReturnVar();39Output: (directory listing)

getStderr

Using AI Code Generation

1$cmd = new Command();2$cmd->exec("ls -la");3echo $cmd->getStderr();4$cmd = new Command();5$cmd->exec("ls -la");6echo $cmd->getStdout();7$cmd = new Command();8$cmd->exec("ls -la");9echo $cmd->getStderr();10$cmd = new Command();11$cmd->exec("ls -la");12echo $cmd->getStdout();13$cmd = new Command();14$cmd->exec("ls -la");15echo $cmd->getStderr();16$cmd = new Command();17$cmd->exec("ls -la");18echo $cmd->getStdout();19$cmd = new Command();20$cmd->exec("ls -la");21echo $cmd->getStderr();22$cmd = new Command();23$cmd->exec("ls -la");24echo $cmd->getStdout();

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.