def test_offsets_with_no_filenames(self):
sm = sourcemap_util.IndexSourcemap('foo.out')
sm.add_section('i1', 'This is i1')
sm.add_section(None, ';')
sm.add_section('i2', 'This is i2')
sm.add_section(None, '\n')
sm.add_section('i3', 'This is i3')
sm.add_section('i4', 'This is i4')
self.assertEqual({
'line': 0,
'column': 0
}, sm.sourcemap['sections'][0]['offset'])
self.assertEqual({
'line': 0,
'column': 10
}, sm.sourcemap['sections'][1]['offset'])
self.assertEqual({
'line': 0,
'column': 11
}, sm.sourcemap['sections'][2]['offset'])
self.assertEqual({
'line': 0,
'column': 21
}, sm.sourcemap['sections'][3]['offset'])
self.assertEqual({
'line': 1,
'column': 0
}, sm.sourcemap['sections'][4]['offset'])
self.assertEqual({
'line': 1,
'column': 10
}, sm.sourcemap['sections'][5]['offset'])
def test_multiline_offsets(self):
sm = sourcemap_util.IndexSourcemap('foo.out')
sm.add_section('i1', 'This is i1\nAnd it is still i1\n')
sm.add_section('i2', 'This is i2\n\n\n')
sm.add_section('i3', 'This is i3\n')
self.assertEqual({
'line': 0,
'column': 0
}, sm.sourcemap['sections'][0]['offset'])
self.assertEqual({
'line': 2,
'column': 0
}, sm.sourcemap['sections'][1]['offset'])
self.assertEqual({
'line': 5,
'column': 0
}, sm.sourcemap['sections'][2]['offset'])
def test_offsets_with_columns(self):
sm = sourcemap_util.IndexSourcemap('foo.out')
sm.add_section('i1', 'This is i1\nAnd it is still i1')
sm.add_section('i2', 'This is i2\n\n\nWhat do you think, yo?')
sm.add_section('i3', 'This is i3\n')
sm.add_section('i4', 'This is i4.')
sm.add_section('i5', 'This is i5.')
sm.add_section('i6', 'This is i6.\n')
sm.add_section('i7', 'This is i7.\nAnd this...')
sm.add_section('i8', 'is i8!')
self.assertEqual({
'line': 0,
'column': 0
}, sm.sourcemap['sections'][0]['offset'])
self.assertEqual({
'line': 1,
'column': 18
}, sm.sourcemap['sections'][1]['offset'])
self.assertEqual({
'line': 4,
'column': 22
}, sm.sourcemap['sections'][2]['offset'])
self.assertEqual({
'line': 5,
'column': 0
}, sm.sourcemap['sections'][3]['offset'])
self.assertEqual({
'line': 5,
'column': 11
}, sm.sourcemap['sections'][4]['offset'])
self.assertEqual({
'line': 5,
'column': 22
}, sm.sourcemap['sections'][5]['offset'])
self.assertEqual({
'line': 6,
'column': 0
}, sm.sourcemap['sections'][6]['offset'])
self.assertEqual({
'line': 7,
'column': 11
}, sm.sourcemap['sections'][7]['offset'])
def test_to_json(self):
sm = sourcemap_util.IndexSourcemap('foo.out')
sm.add_section('i1', 'This is i1\n')
sm.add_section('i2', 'This is i2\n')
expected = json.dumps(
{
"version":
3,
"file":
"foo.out",
"sections": [{
'offset': {
'line': 0,
'column': 0
},
'map': {
"version": 3,
"file": "i1",
"sourceRoot": "/",
"sources": ["i1"],
"names": [],
"mappings": "AAAA"
},
}, {
'offset': {
'line': 1,
'column': 0
},
'map': {
"version": 3,
"file": "i2",
"sourceRoot": "/",
"sources": ["i2"],
"names": [],
"mappings": "AAAA"
},
}]
},
indent=2,
sort_keys=True)
self.assertEqual(expected, sm.to_json())
def test_simple(self):
sm = sourcemap_util.IndexSourcemap('foo.out')
sm.add_section('i1', 'This is i1\n')
sm.add_section('i2', 'This is i2\n')
expected = {
"version":
3,
"file":
"foo.out",
"sections": [
{
'offset': {
'line': 0,
'column': 0
},
'map': {
"version": 3,
"file": "i1",
"sourceRoot": "/",
"sources": ["i1"],
"names": [],
"mappings": "AAAA"
},
},
{
'offset': {
'line': 1,
'column': 0
},
'map': {
"version": 3,
"file": "i2",
"sourceRoot": "/",
"sources": ["i2"],
"names": [],
"mappings": "AAAA"
},
},
]
}
self.assertDictEqual(expected, sm.sourcemap)
def test_references_to_other_sourcemaps(self):
sm = sourcemap_util.IndexSourcemap('foo.out')
sm.add_section('i1', 'This is i1\n')
sm.add_section('i2', 'This is i2\n')
with open(self._abspath('sub.map'), 'w') as f:
f.write(sm.to_json() + "\n")
sm = sourcemap_util.IndexSourcemap('bar.out')
sm.add_section('i3', 'This is i3\n')
sm.add_section('sub', 'This is the sub-map\n')
expected = {
'version':
3,
'file':
'bar.out',
'sections': [
{
'map': {
'mappings': 'AAAA',
'sourceRoot': '/',
'sources': ['i3'],
'version': 3,
'names': [],
'file': 'i3'
},
'offset': {
'column': 0,
'line': 0
}
},
{
'map': {
'version':
3,
'file':
'foo.out',
'sections': [{
'map': {
'mappings': 'AAAA',
'sourceRoot': '/',
'sources': ['i1'],
'version': 3,
'names': [],
'file': 'i1'
},
'offset': {
'column': 0,
'line': 0
}
}, {
'map': {
'mappings': 'AAAA',
'sourceRoot': '/',
'sources': ['i2'],
'version': 3,
'names': [],
'file': 'i2'
},
'offset': {
'column': 0,
'line': 1
}
}]
},
'offset': {
'column': 0,
'line': 1
}
},
],
}
self.assertEqual(expected, sm.sourcemap)