Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use get_cmdline method in autotest

Best Python code snippet using autotest_python

test_jython_launcher.py

Source:test_jython_launcher.py

...38    return _uname39def classpath_delimiter():40    return ";" if (os._name == "nt" or uname == "cygwin") else ":"41class TestLauncher(unittest.TestCase):42    def get_cmdline(self, cmd, env):43        output = subprocess.check_output(cmd, env=env).rstrip()44        if is_windows:45            return subprocess._cmdline2list(output)46        else:47            return shlex.split(output)48    def get_newenv(self, env=os.environ):49        newenv = env.copy()50        for var in ("CLASSPATH",51                    "JAVA_MEM", "JAVA_HOME", "JAVA_OPTS", "JAVA_STACK",52                    "JYTHON_HOME", "JYTHON_OPTS"):53            try:54                del newenv[var]55            except KeyError:56                pass57        return newenv58    def get_properties(self, args):59        props = OrderedDict()60        for arg in args:61            if arg.startswith("-D"):62                k, v = arg[2:].split("=")63                props[k] = v64        return props65    def test_classpath_env(self):66        env = self.get_newenv()67        env["CLASSPATH"] = some_jar68        args = self.get_cmdline([launcher, "--print"], env=env)69        it = iter(args)70        while it:71            arg = next(it)72            if arg == "-classpath":73                self.assertEqual(next(it).split(classpath_delimiter())[-1], some_jar)74                break75    def test_classpath(self):76        env = self.get_newenv()77        args = self.get_cmdline([launcher, "--print", "-J-cp", some_jar], env=env)78        it = iter(args)79        while it:80            arg = next(it)81            if arg == "-classpath":82                self.assertEqual(next(it).split(classpath_delimiter())[-1], some_jar)83                break84    def test_java_home(self):85        env = self.get_newenv()86        my_java = os.path.join(os.sep, "foo", "bar", "my very own (x86) java")87        env["JAVA_HOME"] = my_java88        args = self.get_cmdline([launcher, "--print"], env)89        self.assertEqual(args[0], os.path.join(my_java, "bin", "java"))90        self.assertEqual(args[1], "-Xmx512m")91        self.assertEqual(args[2], "-Xss2560k")92        self.assertEqual(args[-1], "org.python.util.jython")93    def test_java_opts(self):94        env = self.get_newenv()95        env["JAVA_OPTS"] = '-Dfoo=bar -Dbaz="some property" -Xmx2g -classpath %s' % some_jar96        args = self.get_cmdline([launcher, "--print"], env)97        props = self.get_properties(args)98        self.assertEqual(args[0], "java")99        self.assertEqual(args[1], "-Xmx2g")100        self.assertEqual(args[2], "-Xss2560k")101        self.assertEqual(args[3], "-classpath", args)102        self.assertEqual(args[4].split(classpath_delimiter())[-1], some_jar)103        self.assertEqual(args[-1], "org.python.util.jython")104        self.assertEqual(props["foo"], "bar")105        self.assertEqual(props["baz"], "some property")106    def test_default_options(self):107        env = self.get_newenv()108        args = self.get_cmdline([launcher, "--print"], env)109        props = self.get_properties(args)110        self.assertEqual(args[0], "java")111        self.assertEqual(args[1], "-Xmx512m")112        self.assertEqual(args[2], "-Xss2560k")113        self.assertEqual(args[-1], "org.python.util.jython")114        self.assertIn("python.home", props)115        self.assertIn("python.executable", props)116        self.assertIn("python.launcher.uname", props)117        self.assertIn("python.launcher.tty", props)118    def test_mem_env(self):119        env = self.get_newenv()120        env["JAVA_MEM"] = "-Xmx4g"121        env["JAVA_STACK"] = "-Xss2m"122        args = self.get_cmdline([launcher, "--print"], env)123        self.assertEqual(args[0], "java")124        self.assertEqual(args[1], "-Xmx4g")125        self.assertEqual(args[2], "-Xss2m")126        self.assertEqual(args[-1], "org.python.util.jython")127    def test_mem_options(self):128        env = self.get_newenv()129        args = self.get_cmdline([launcher, "-J-Xss2m", "-J-Xmx4g", "--print"], env)130        self.assertEqual(args[0], "java")131        self.assertEqual(args[1], "-Xmx4g", args)132        self.assertEqual(args[2], "-Xss2m", args)133        self.assertEqual(args[-1], "org.python.util.jython")134    def test_jython_opts_env(self):135        env = self.get_newenv()136        env["JYTHON_OPTS"] = '-c "print 47"'137        args = self.get_cmdline([launcher, "--print"], env)138        self.assertEqual(args[0], "java")139        self.assertEqual(args[1], "-Xmx512m")140        self.assertEqual(args[2], "-Xss2560k")141        self.assertEqual(args[-3], "org.python.util.jython")142        self.assertEqual(args[-2], "-c")143        self.assertEqual(args[-1], "print 47")144    def test_options(self):145        env = self.get_newenv()146        args = self.get_cmdline(147            [launcher,148             "-Dquoted=a \"quoted\" option",149             "-Dunder_score=with_underscores",150             "-Dstarred=*/*/more/*/*",151             "--print"], env)152        props = self.get_properties(args)153        self.assertEqual(props["quoted"], 'a "quoted" option')154        self.assertEqual(props["under_score"], "with_underscores")155        self.assertEqual(props["starred"], "*/*/more/*/*")156    def assertHelp(self, output):157        self.assertIn(158            "usage: jython [option] ... [-c cmd | -m mod | file | -] [arg] ...",159            output)160    def test_help(self):161        self.assertHelp(subprocess.check_output([launcher, "--help"], stderr=subprocess.STDOUT))162        self.assertHelp(subprocess.check_output([launcher, "--print", "--help"], stderr=subprocess.STDOUT))163        self.assertHelp(subprocess.check_output([launcher, "--help", "--jdb"], stderr=subprocess.STDOUT))164        with self.assertRaises(subprocess.CalledProcessError) as cm:165            subprocess.check_output([launcher, "--bad-arg"], stderr=subprocess.STDOUT)166        self.assertHelp(cm.exception.output)167    def test_remaining_args(self):168        env = self.get_newenv()169        args = self.get_cmdline([launcher, "--print", "--", "--help"], env)170        self.assertEqual(args[-2], "org.python.util.jython")171        self.assertEqual(args[-1], "--help")172        args = self.get_cmdline([launcher, "--print", "yolk", "--help"], env)173        self.assertEqual(args[-3], "org.python.util.jython")174        self.assertEqual(args[-2], "yolk")175        self.assertEqual(args[-1], "--help")176    def assertCommand(self, command):177        args = self.get_cmdline([launcher, "--print"] + command, self.get_newenv())178        self.assertEqual(args[(len(args) - len(command)):], command)179    def test_file(self):180        self.assertCommand(['test.py'])181    def test_dash(self):182        self.assertCommand(['-i'])183    def test_combined(self):184        self.assertCommand(['-W', 'action', 'line'])185    def test_singlequoted(self):186        self.assertCommand(['-c', "'import sys;'"])187    def test_doublequoted(self):188        self.assertCommand(['-c', '"print \'something\'"'])189    def test_nestedquotes(self):190        self.assertCommand(['-c', '"print \'something \"really\" cool\'"'])191    def test_nestedquotes2(self):...

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.