本文整理汇总了Python中gears.environment.Environment类的典型用法代码示例。如果您正苦于以下问题:Python Environment类的具体用法?Python Environment怎么用?Python Environment使用的例子?那么, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Environment类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: Assets
class Assets(object):
"""
Uses the gears package to compile all .scss and .coffee files into CSS and JS
"""
def __init__(self):
project_dir = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
app_dir = os.path.join(project_dir, 'app')
public_dir = os.path.join(project_dir, 'public')
self.gears = Environment(public_dir, fingerprinting=False,
manifest_path=False)
self.gears.finders.register(ExtFinder(
[app_dir],
['.coffee', '.scss', '.handlebars', '.js', '.css'],
['app.handlebars', 'partials/header.handlebars', 'partials/footer.handlebars']
))
self.gears.compilers.register('.scss', LibsassCompiler.as_handler())
self.gears.compilers.register('.coffee', CoffeeScriptCompiler.as_handler())
self.gears.compilers.register('.handlebars', CustomHandlebarsCompiler.as_handler())
if env.is_prod():
self.gears.compressors.register('text/css', CleanCSSCompressor.as_handler())
self.gears.register_defaults()
def compile(self):
"""
Perform the cross-compile of the assets
"""
self.gears.save()
示例2: CompilerTest
class CompilerTest(unittest.TestCase):
def setUp(self):
self.compiler = SASSCompiler()
self.env = Environment(root=OUTPUT_DIR, public_assets=(r".*\.css",), fingerprinting=False)
self.env.finders.register(FileSystemFinder([SCSS_DIR]))
self.env.compilers.register(".scss", self.compiler.as_handler())
self.env.register_defaults()
self.env.save()
def test_syntax(self):
scss, css, output = fixture_load("syntax")
self.assertEqual(css, output)
def test_variables(self):
scss, css, output = fixture_load("variables")
self.assertEqual(css, output)
def test_mixin(self):
scss, css, output = fixture_load("mixin")
self.assertEqual(css, output)
def test_import(self):
scss, css, output = fixture_load("import")
self.assertEqual(css, output)
def test_image(self):
scss, css, output = fixture_load("image")
self.assertEqual(css, output)
示例3: EnvironmentListTests
class EnvironmentListTests(TestCase):
def setUp(self):
self.environment = Environment(STATIC_DIR)
self.environment.register_defaults()
self.environment.finders.register(FileSystemFinder([ASSETS_DIR]))
def test_list(self):
items = list(self.environment.list("js/templates", "application/javascript"))
self.assertEqual(len(items), 3)
for i, item in enumerate(sorted(items, key=lambda x: x[1])):
path = "js/templates/%s.js.handlebars" % "abc"[i]
asset_attributes, absolute_path = item
self.assertIsInstance(asset_attributes, AssetAttributes)
self.assertEqual(asset_attributes.path, path)
self.assertEqual(absolute_path, os.path.join(ASSETS_DIR, path))
def test_list_recursively(self):
items = list(self.environment.list("js/templates", "application/javascript", recursive=True))
self.assertEqual(len(items), 4)
for i, item in enumerate(sorted(items, key=lambda x: x[1])):
path = "js/templates/%s.js.handlebars" % ("a", "b", "c", "d/e")[i]
asset_attributes, absolute_path = item
self.assertIsInstance(asset_attributes, AssetAttributes)
self.assertEqual(asset_attributes.path, path)
self.assertEqual(absolute_path, os.path.join(ASSETS_DIR, path))
示例4: AbstractSassCompilerTestCase
class AbstractSassCompilerTestCase(unittest.TestCase):
def setUp(self):
self.output_files = []
self.addCleanup(self.remove_output_files)
def remove_output_files(self):
output_glob = path.join(fixtures_dir, "output", "*")
for output_file in glob.glob(output_glob):
if path.isdir(output_file):
shutil.rmtree(output_file)
else:
os.remove(output_file)
def setup_environment(self, directory):
os.chdir(directory)
self.environment = Environment(
root=path.join(fixtures_dir, "output"),
public_assets=(r".*\.css",),
fingerprinting=False,
)
self.compiler = SASSCompiler()
self.environment.compilers.register(".scss", self.compiler)
self.environment.finders.register(FileSystemFinder(directories=(directory,)))
self.environment.register_defaults()
示例5: Assets
class Assets(object):
"""
Uses the gears package to compile all .scss and .coffee files into CSS and JS
"""
def __init__(self):
project_dir = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
app_dir = os.path.join(project_dir, 'app')
public_dir = os.path.join(project_dir, 'public')
self.gears = Environment(public_dir, public_assets=[self._public_assets])
self.gears.finders.register(ExtFinder([app_dir], ['.coffee', '.scss', '.handlebars']))
self.gears.compilers.register('.scss', SCSSCompiler.as_handler())
self.gears.compilers.register('.coffee', CoffeeScriptCompiler.as_handler())
self.gears.compilers.register('.handlebars', CustomHandlebarsCompiler.as_handler())
if env.is_prod():
self.gears.compressors.register('application/javascript', UglifyJSCompressor.as_handler())
self.gears.compressors.register('text/css', CleanCSSCompressor.as_handler())
self.gears.register_defaults()
def _public_assets(self, path):
"""
Method is used by gears to determine what should be copied/published
Allows only the app.js and app.css files to be compiled, filtering out
all others since they should be included via require, require_tree,
etc directives. Also, anything not js or css will be allowed through.
:param path:
The filesystem path to check
:return:
If the path should be copied to the public folder
"""
if path in ['js/app.js', 'js/package.js', 'css/app.css']:
return True
return not any(path.endswith(ext) for ext in ('.css', '.js'))
def compile(self):
"""
Perform the cross-compile of the assets
"""
self.gears.save()
示例6: CompilerTest
class CompilerTest(unittest.TestCase):
def setUp(self):
self.compiler = JSXCompiler()
self.env = Environment(root=OUTPUT_DIR, public_assets=(r'.*\.js',),
fingerprinting=False)
self.env.finders.register(FileSystemFinder([JSX_DIR]))
self.env.compilers.register('.jsx', self.compiler.as_handler())
self.env.register_defaults()
self.env.save()
def test_transform(self):
jsx, js, output = fixture_load('transform')
self.assertEqual(js, output)
示例7: EnvironmentListTests
class EnvironmentListTests(TestCase):
def setUp(self):
self.environment = Environment(STATIC_DIR)
self.environment.register_defaults()
self.environment.finders.register(FileSystemFinder([ASSETS_DIR]))
def test_list(self):
items = list(self.environment.list('js/templates', ['.js', '.handlebars']))
self.assertEqual(len(items), 3)
for i, item in enumerate(sorted(items, key=lambda x: x[1])):
path = 'js/templates/%s.js.handlebars' % 'abc'[i]
asset_attributes, absolute_path = item
self.assertIsInstance(asset_attributes, AssetAttributes)
self.assertEqual(asset_attributes.path, path)
self.assertEqual(absolute_path, os.path.join(ASSETS_DIR, path))
示例8: EnvironmentTests
class EnvironmentTests(TestCase):
def setUp(self):
self.environment = Environment(STATIC_DIR)
def test_suffixes(self):
self.environment.mimetypes.register(".css", "text/css")
self.environment.mimetypes.register(".txt", "text/plain")
self.environment.compilers.register(".styl", FakeCompiler("text/css"))
self.assertItemsEqual(self.environment.suffixes.find(), [".css", ".styl", ".css.styl", ".txt"])
def test_register_defaults(self):
self.environment.mimetypes = Mock()
self.environment.preprocessors = Mock()
self.environment.register_defaults()
self.environment.mimetypes.register_defaults.assert_called_once_with()
self.environment.preprocessors.register_defaults.assert_called_once_with()
示例9: setUp
def setUp(self):
self.compiler = SASSCompiler()
self.env = Environment(root=OUTPUT_DIR, public_assets=(r".*\.css",), fingerprinting=False)
self.env.finders.register(FileSystemFinder([SCSS_DIR]))
self.env.compilers.register(".scss", self.compiler.as_handler())
self.env.register_defaults()
self.env.save()
示例10: init_environment
def init_environment(self, app):
environment = Environment(
root=self.get_static_folder(app),
public_assets=self.get_public_assets(app),
cache=self.get_cache(app),
gzip=self.gzip,
)
if self.defaults:
environment.register_defaults()
environment.finders.register(self.get_default_finder(app))
if self.compilers is not None:
for extension, compiler in self.compilers.items():
environment.compilers.register(extension, compiler)
if self.compressors is not None:
for mimetype, compressor in self.compressors.items():
environment.compressors.register(mimetype, compressor)
app.extensions['gears']['environment'] = environment
示例11: setUp
def setUp(self):
self.compiler = JSXCompiler()
self.env = Environment(root=OUTPUT_DIR, public_assets=(r'.*\.js',),
fingerprinting=False)
self.env.finders.register(FileSystemFinder([JSX_DIR]))
self.env.compilers.register('.jsx', self.compiler.as_handler())
self.env.register_defaults()
self.env.save()
示例12: setup_environment
def setup_environment(self, directory):
os.chdir(directory)
self.environment = Environment(
root=path.join(fixtures_dir, "output"),
public_assets=(r".*\.css",),
fingerprinting=False,
)
self.compiler = SASSCompiler()
self.environment.compilers.register(".scss", self.compiler)
self.environment.finders.register(FileSystemFinder(directories=(directory,)))
self.environment.register_defaults()
示例13: EnvironmentTests
class EnvironmentTests(TestCase):
def setUp(self):
self.environment = Environment(STATIC_DIR)
def test_suffixes(self):
self.environment.mimetypes.register('.css', 'text/css')
self.environment.mimetypes.register('.txt', 'text/plain')
self.environment.compilers.register('.styl', FakeCompiler('text/css'))
self.assertItemsEqual(self.environment.suffixes.find(),
['.css', '.css.styl', '.txt'])
def test_register_defaults(self):
self.environment.compilers = Mock()
self.environment.mimetypes = Mock()
self.environment.public_assets = Mock()
self.environment.preprocessors = Mock()
self.environment.register_defaults()
self.environment.compilers.register_defaults.assert_called_once_with()
self.environment.mimetypes.register_defaults.assert_called_once_with()
self.environment.public_assets.register_defaults.assert_called_once_with()
self.environment.preprocessors.register_defaults.assert_called_once_with()
示例14: __init__
def __init__(self):
project_dir = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
app_dir = os.path.join(project_dir, 'app')
public_dir = os.path.join(project_dir, 'public')
self.gears = Environment(public_dir, public_assets=[self._public_assets])
self.gears.finders.register(ExtFinder([app_dir], ['.coffee', '.scss', '.handlebars']))
self.gears.compilers.register('.scss', SCSSCompiler.as_handler())
self.gears.compilers.register('.coffee', CoffeeScriptCompiler.as_handler())
self.gears.compilers.register('.handlebars', CustomHandlebarsCompiler.as_handler())
if env.is_prod():
self.gears.compressors.register('application/javascript', UglifyJSCompressor.as_handler())
self.gears.compressors.register('text/css', CleanCSSCompressor.as_handler())
self.gears.register_defaults()
示例15: __init__
def __init__(self):
project_dir = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
app_dir = os.path.join(project_dir, 'app')
public_dir = os.path.join(project_dir, 'public')
self.gears = Environment(public_dir, fingerprinting=False,
manifest_path=False)
self.gears.finders.register(ExtFinder(
[app_dir],
['.coffee', '.scss', '.handlebars', '.js', '.css'],
['app.handlebars', 'partials/header.handlebars', 'partials/footer.handlebars']
))
self.gears.compilers.register('.scss', LibsassCompiler.as_handler())
self.gears.compilers.register('.coffee', CoffeeScriptCompiler.as_handler())
self.gears.compilers.register('.handlebars', CustomHandlebarsCompiler.as_handler())
if env.is_prod():
self.gears.compressors.register('text/css', CleanCSSCompressor.as_handler())
self.gears.register_defaults()