def test_sourcemap(monkeypatch, tmpdir):
monkeypatch.setattr("static_precompiler.settings.ROOT", tmpdir.strpath)
monkeypatch.setattr("static_precompiler.utils.convert_urls",
lambda *args: None)
compiler = compilers.Stylus(sourcemap_enabled=False)
compiler.compile_file("styles/stylus/A.styl")
full_output_path = compiler.get_full_output_path("styles/stylus/A.styl")
assert not os.path.exists(full_output_path + ".map")
compiler = compilers.Stylus(sourcemap_enabled=True)
compiler.compile_file("styles/stylus/A.styl")
full_output_path = compiler.get_full_output_path("styles/stylus/A.styl")
assert os.path.exists(full_output_path + ".map")
def test_compile_source():
compiler = compilers.Stylus()
assert utils.fix_line_breaks(compiler.compile_source("p\n color: red;")) == "p {\n color: #f00;\n}\n\n"
with pytest.raises(exceptions.StaticCompilationError):
assert compiler.compile_source("broken")
def test_sourcemap(monkeypatch, tmpdir):
monkeypatch.setattr("static_precompiler.settings.ROOT", tmpdir.strpath)
monkeypatch.setattr("static_precompiler.utils.convert_urls",
lambda *args: None)
compiler = compilers.Stylus(sourcemap_enabled=False)
compiler.compile_file("styles/stylus/A.styl")
full_output_path = compiler.get_full_output_path("styles/stylus/A.styl")
assert not os.path.exists(full_output_path + ".map")
compiler = compilers.Stylus(sourcemap_enabled=True)
compiler.compile_file("styles/stylus/A.styl")
full_output_path = compiler.get_full_output_path("styles/stylus/A.styl")
assert os.path.exists(full_output_path + ".map")
sourcemap = json.loads(open(full_output_path + ".map").read())
assert sourcemap["sourceRoot"] == "../../../styles/stylus"
assert sourcemap["sources"] == ["F.styl"]
assert sourcemap["file"] == "A.css"
def test_locate_imported_file(monkeypatch):
compiler = compilers.Stylus()
root = os.path.dirname(__file__)
existing_files = set()
for f in ("A/B.styl", "C.styl"):
existing_files.add(os.path.join(root, "static", utils.normalize_path(f)))
monkeypatch.setattr("os.path.exists", lambda x: x in existing_files)
assert compiler.locate_imported_file("A", "B.styl") == "A/B.styl"
assert compiler.locate_imported_file("", "C.styl") == "C.styl"
with pytest.raises(exceptions.StaticCompilationError):
compiler.locate_imported_file("", "Z.styl")
def test_compile_file(monkeypatch, tmpdir):
monkeypatch.setattr("static_precompiler.settings.ROOT", tmpdir.strpath)
convert_urls = pretend.call_recorder(lambda *args: None)
monkeypatch.setattr("static_precompiler.url_converter.convert_urls", convert_urls)
compiler = compilers.Stylus()
assert compiler.compile_file("styles/stylus/A.styl") == "COMPILED/styles/stylus/A.css"
full_output_path = compiler.get_full_output_path("styles/stylus/A.styl")
assert convert_urls.calls == [pretend.call(full_output_path, "styles/stylus/A.styl")]
assert os.path.exists(full_output_path)
with open(full_output_path) as compiled:
assert compiled.read() == """p {
def test_find_dependencies():
compiler = compilers.Stylus()
assert compiler.find_dependencies("styles/stylus/A.styl") == [
"styles/stylus/B/C.styl",
"styles/stylus/D.styl",
"styles/stylus/E/F.styl",
"styles/stylus/E/index.styl",
]
with pytest.raises(exceptions.StaticCompilationError):
compiler.find_dependencies("styles/stylus/broken1.styl")
with pytest.raises(exceptions.StaticCompilationError):
compiler.find_dependencies("styles/stylus/broken2.styl")
with pytest.raises(exceptions.StaticCompilationError):
compiler.find_dependencies("styles/stylus/broken3.styl")
def test_find_imports():
source = """
@import " "
@import "foo.styl"
@import 'foo'
@import "foo.css"
@import "http://foo.com/bar"
@import "https://foo.com/bar"
@import url(foo)
@import url(http://fonts.googleapis.com/css?family=Arvo:400,700,400italic,700italic)
@import url("http://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,600italic,700italic,400,700,600,300")
@require "foo.styl"
@require "foo/*"
"""
expected = [
"foo",
"foo.styl",
"foo/*",
]
compiler = compilers.Stylus()
assert compiler.find_imports(source) == expected
