def test_simpelmatch(self):
""" Simple case, direct match """
loader = LayerLoader()
f = lambda x: 'test'
import pkg1
path = os.path.join(os.path.dirname(pkg1.__file__ ), 'templates')
tpl, tplpath = loader.load_template_source("oldstyle.html",
templates_dirs=[path],
layers_funcs=[f])
assert tplpath == os.path.join(path, "test", "oldstyle.html")
def test_simpelmatch(self):
""" Simple case, direct match """
loader = LayerLoader()
f = lambda x: 'test'
import pkg1
path = os.path.join(os.path.dirname(pkg1.__file__), 'templates')
tpl, tplpath = loader.load_template_source("oldstyle.html",
templates_dirs=[path],
layers_funcs=[f])
assert tplpath == os.path.join(path, "test", "oldstyle.html")
def test_order(self):
""" multiple matching paths """
loader = LayerLoader()
match = lambda x: 'test'
import pkg1, pkg2
path1 = os.path.join(os.path.dirname(pkg1.__file__), 'layers')
path2 = os.path.join(os.path.dirname(pkg2.__file__), 'layers')
tpl, tplpath = loader.load_template_source("test.html",
layers_dirs=[path1, path2],
layers_funcs=[match])
assert tplpath == os.path.join(path1, "test", "templates", "test.html")
def test_order2(self):
""" multiple matching paths, first fails """
loader = LayerLoader()
match = lambda x: 'test'
import pkg1, pkg2
path1 = os.path.join(os.path.dirname(pkg1.__file__ ), 'layers')
path2 = os.path.join(os.path.dirname(pkg2.__file__ ), 'layers')
tpl, tplpath = loader.load_template_source("test2.html",
layers_dirs=[path1, path2],
layers_funcs=[match])
assert tplpath == os.path.join(path2, "test", "templates", "test2.html")
def test_complexmatch(self):
""" two failing layer funcs followed by success """
loader = LayerLoader()
match = lambda x: 'test'
nomatch = lambda x: None
notexist = lambda x: 'bar'
import pkg1
path = os.path.join(os.path.dirname(pkg1.__file__), 'layers')
tpl, tplpath = loader.load_template_source(
"test.html",
layers_dirs=[path],
layers_funcs=[notexist, nomatch, match])
assert tplpath == os.path.join(path, "test", "templates", "test.html")
def test_complexmatch(self):
""" two failing layer funcs followed by success """
loader = LayerLoader()
match = lambda x: 'test'
nomatch = lambda x: None
notexist = lambda x: 'bar'
import pkg1
path = os.path.join(os.path.dirname(pkg1.__file__ ), 'layers')
tpl, tplpath = loader.load_template_source("test.html",
layers_dirs=[path],
layers_funcs=[notexist,
nomatch, match])
assert tplpath == os.path.join(path, "test", "templates", "test.html")
def test_nothing(self):
""" no templates hence DoesNotExist """
loader = LayerLoader()
py.test.raises(TemplateDoesNotExist, loader.load_template_source,
"foo.html")