gecko/dom/bindings/parser/tests/test_error_colno.py
2012-06-10 19:44:50 -04:00

21 lines
640 B
Python

import WebIDL
def WebIDLTest(parser, harness):
# Check that error messages put the '^' in the right place.
threw = False
input = 'interface ?'
try:
parser.parse(input)
results = parser.finish()
except WebIDL.WebIDLError, e:
threw = True
lines = str(e).split('\n')
harness.check(len(lines), 3, 'Expected number of lines in error message')
harness.check(lines[1], input, 'Second line shows error')
harness.check(lines[2], ' ' * (len(input) - 1) + '^',
'Correct column pointer in error message')
harness.ok(threw, "Should have thrown.")