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How to use get_template method in localstack

Best Python code snippet using localstack_python

loader.py

Source:loader.py

...20from jinja2.exceptions import TemplateNotFound21class LoaderTestCase(JinjaTestCase):22    def test_dict_loader(self):23        env = Environment(loader=dict_loader)24        tmpl = env.get_template('justdict.html')25        assert tmpl.render().strip() == 'FOO'26        self.assert_raises(TemplateNotFound, env.get_template, 'missing.html')27    def test_package_loader(self):28        env = Environment(loader=package_loader)29        tmpl = env.get_template('test.html')30        assert tmpl.render().strip() == 'BAR'31        self.assert_raises(TemplateNotFound, env.get_template, 'missing.html')32    def test_filesystem_loader(self):33        env = Environment(loader=filesystem_loader)34        tmpl = env.get_template('test.html')35        assert tmpl.render().strip() == 'BAR'36        tmpl = env.get_template('foo/test.html')37        assert tmpl.render().strip() == 'FOO'38        self.assert_raises(TemplateNotFound, env.get_template, 'missing.html')39    def test_choice_loader(self):40        env = Environment(loader=choice_loader)41        tmpl = env.get_template('justdict.html')42        assert tmpl.render().strip() == 'FOO'43        tmpl = env.get_template('test.html')44        assert tmpl.render().strip() == 'BAR'45        self.assert_raises(TemplateNotFound, env.get_template, 'missing.html')46    def test_function_loader(self):47        env = Environment(loader=function_loader)48        tmpl = env.get_template('justfunction.html')49        assert tmpl.render().strip() == 'FOO'50        self.assert_raises(TemplateNotFound, env.get_template, 'missing.html')51    def test_prefix_loader(self):52        env = Environment(loader=prefix_loader)53        tmpl = env.get_template('a/test.html')54        assert tmpl.render().strip() == 'BAR'55        tmpl = env.get_template('b/justdict.html')56        assert tmpl.render().strip() == 'FOO'57        self.assert_raises(TemplateNotFound, env.get_template, 'missing')58    def test_caching(self):59        changed = False60        class TestLoader(loaders.BaseLoader):61            def get_source(self, environment, template):62                return u'foo', None, lambda: not changed63        env = Environment(loader=TestLoader(), cache_size=-1)64        tmpl = env.get_template('template')65        assert tmpl is env.get_template('template')66        changed = True67        assert tmpl is not env.get_template('template')68        changed = False69        env = Environment(loader=TestLoader(), cache_size=0)70        assert env.get_template('template') \71               is not env.get_template('template')72        env = Environment(loader=TestLoader(), cache_size=2)73        t1 = env.get_template('one')74        t2 = env.get_template('two')75        assert t2 is env.get_template('two')76        assert t1 is env.get_template('one')77        t3 = env.get_template('three')78        assert 'one' in env.cache79        assert 'two' not in env.cache80        assert 'three' in env.cache81    def test_dict_loader_cache_invalidates(self):82        mapping = {'foo': "one"}83        env = Environment(loader=loaders.DictLoader(mapping))84        assert env.get_template('foo').render() == "one"85        mapping['foo'] = "two"86        assert env.get_template('foo').render() == "two"87    def test_split_template_path(self):88        assert split_template_path('foo/bar') == ['foo', 'bar']89        assert split_template_path('./foo/bar') == ['foo', 'bar']90        self.assert_raises(TemplateNotFound, split_template_path, '../foo')91class ModuleLoaderTestCase(JinjaTestCase):92    archive = None93    def compile_down(self, zip='deflated', py_compile=False):94        super(ModuleLoaderTestCase, self).setup()95        log = []96        self.reg_env = Environment(loader=prefix_loader)97        if zip is not None:98            self.archive = tempfile.mkstemp(suffix='.zip')[1]99        else:100            self.archive = tempfile.mkdtemp()101        self.reg_env.compile_templates(self.archive, zip=zip,102                                       log_function=log.append,103                                       py_compile=py_compile)104        self.mod_env = Environment(loader=loaders.ModuleLoader(self.archive))105        return ''.join(log)106    def teardown(self):107        super(ModuleLoaderTestCase, self).teardown()108        if hasattr(self, 'mod_env'):109            if os.path.isfile(self.archive):110                os.remove(self.archive)111            else:112                shutil.rmtree(self.archive)113            self.archive = None114    def test_log(self):115        log = self.compile_down()116        assert 'Compiled "a/foo/test.html" as ' \117               'tmpl_a790caf9d669e39ea4d280d597ec891c4ef0404a' in log118        assert 'Finished compiling templates' in log119        assert 'Could not compile "a/syntaxerror.html": ' \120               'Encountered unknown tag \'endif\'' in log121    def _test_common(self):122        tmpl1 = self.reg_env.get_template('a/test.html')123        tmpl2 = self.mod_env.get_template('a/test.html')124        assert tmpl1.render() == tmpl2.render()125        tmpl1 = self.reg_env.get_template('b/justdict.html')126        tmpl2 = self.mod_env.get_template('b/justdict.html')127        assert tmpl1.render() == tmpl2.render()128    def test_deflated_zip_compile(self):129        self.compile_down(zip='deflated')130        self._test_common()131    def test_stored_zip_compile(self):132        self.compile_down(zip='stored')133        self._test_common()134    def test_filesystem_compile(self):135        self.compile_down(zip=None)136        self._test_common()137    def test_weak_references(self):138        self.compile_down()139        tmpl = self.mod_env.get_template('a/test.html')140        key = loaders.ModuleLoader.get_template_key('a/test.html')141        name = self.mod_env.loader.module.__name__142        assert hasattr(self.mod_env.loader.module, key)143        assert name in sys.modules144        # unset all, ensure the module is gone from sys.modules145        self.mod_env = tmpl = None146        try:147            import gc148            gc.collect()149        except:150            pass151        assert name not in sys.modules152    # This test only makes sense on non-pypy python 2153    if PY2 and not PYPY:154        def test_byte_compilation(self):155            log = self.compile_down(py_compile=True)156            assert 'Byte-compiled "a/test.html"' in log157            tmpl1 = self.mod_env.get_template('a/test.html')158            mod = self.mod_env.loader.module. \159                tmpl_3c4ddf650c1a73df961a6d3d2ce2752f1b8fd490160            assert mod.__file__.endswith('.pyc')161    def test_choice_loader(self):162        log = self.compile_down()163        self.mod_env.loader = loaders.ChoiceLoader([164            self.mod_env.loader,165            loaders.DictLoader({'DICT_SOURCE': 'DICT_TEMPLATE'})166        ])167        tmpl1 = self.mod_env.get_template('a/test.html')168        self.assert_equal(tmpl1.render(), 'BAR')169        tmpl2 = self.mod_env.get_template('DICT_SOURCE')170        self.assert_equal(tmpl2.render(), 'DICT_TEMPLATE')171    def test_prefix_loader(self):172        log = self.compile_down()173        self.mod_env.loader = loaders.PrefixLoader({174            'MOD':      self.mod_env.loader,175            'DICT':     loaders.DictLoader({'test.html': 'DICT_TEMPLATE'})176        })177        tmpl1 = self.mod_env.get_template('MOD/a/test.html')178        self.assert_equal(tmpl1.render(), 'BAR')179        tmpl2 = self.mod_env.get_template('DICT/test.html')180        self.assert_equal(tmpl2.render(), 'DICT_TEMPLATE')181def suite():182    suite = unittest.TestSuite()183    suite.addTest(unittest.makeSuite(LoaderTestCase))184    suite.addTest(unittest.makeSuite(ModuleLoaderTestCase))...

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