def test_less_errors(self):
try:
dukpy.less_compile('@import "files/missing.less";')
except LessCompilerError as e:
assert "files/missing.less' wasn't found." in str(e)
else:
assert False, 'Exception not raised'
def test_less(self):
ans = dukpy.less_compile(
'''
@import "files/colors.less";
.box-shadow(@style, @c) when (iscolor(@c)) {
-webkit-box-shadow: @style @c;
box-shadow: @style @c;
}
.box-shadow(@style, @alpha: 50%) when (isnumber(@alpha)) {
.box-shadow(@style, rgba(0, 0, 0, @alpha));
}
.box {
color: saturate(@green, 5%);
border-color: lighten(@green, 30%);
div { .box-shadow(0 0 5px, 30%) }
}
''',
options={'paths': [os.path.dirname(__file__)]})
expected = '''box {
color: #7cb029;
border-color: #c2e191;
}
.box div {
-webkit-box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}'''
assert expected in ans, report_diff(expected, ans)
def input(self, _in, out, **kw):
options = {'paths': []}
if self.less_includes:
options['paths'].extend(self.less_includes)
if 'source_path' in kw:
options['paths'].append(os.path.dirname(kw['source_path']))
src = dukpy.less_compile(_in.read(), options=options)
out.write(src)
def input(self, _in, out, **kw):
options = {'paths': []}
if self.less_includes:
options['paths'].extend(self.less_includes)
if 'source_path' in kw:
options['paths'].append(os.path.dirname(kw['source_path']))
src = dukpy.less_compile(_in.read(), options=options)
out.write(src)
def test_less_errors(self):
with self.assertRaises(LessCompilerError) as err:
dukpy.less_compile('@import "files/missing.less";')
assert "files/missing.less' wasn't found." in str(err.exception)