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import xml.dom
import cssutils
EXPOUT = '''\n--- source CSS ---\n/* This is a comment */\n body {\n background: white;\n top: red;\n x: 1;\n }\n a { y }\n \n\n--- simple parsing ---\n/* This is a comment */\nbody {\n background: white;\n top: red;\n x: 1\n }\n\n--- CSSParser(raiseExceptions=True) ---\n:::RAISED::: Property: No ":" after name found: y [7:10: ]\n'''
EXPERR = 'Property: Invalid value for "CSS Level 2.1" property: red [4:9: top]\nProperty: Unknown Property name. [5:9: x]\nProperty: No ":" after name found: y [7:10: ]\nProperty: No property value found: y [7:10: ]\nCSSStyleDeclaration: Syntax Error in Property: y \nProperty: Invalid value for "CSS Level 2.1" property: red [4:9: top]\nProperty: Unknown Property name. [5:9: x]\n'
def main():
css = '''/* This is a comment */
body {
background: white;
top: red;
x: 1;
}
a { y }
'''
print("\n--- source CSS ---")
print(css)
print("\n--- simple parsing ---")
c1 = cssutils.parseString(css)
print(c1.cssText)
print("\n--- CSSParser(raiseExceptions=True) ---")
p = cssutils.CSSParser(raiseExceptions=True)
try:
p.parseString(css)
except xml.dom.DOMException as e:
print(":::RAISED:::", e)
if __name__ == '__main__':
main()
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