def test_fuzzy_mapping(self):
indexed_sourcemap = sourcemap_to_index(indexed_sourcemap_example)
# one.js
assert find_source(indexed_sourcemap, 1, 20) == \
SourceMap(dst_line=0, dst_col=18, src='/the/root/one.js', src_line=0, src_col=21, name='bar')
assert find_source(indexed_sourcemap, 1, 30) == \
SourceMap(dst_line=0, dst_col=28, src='/the/root/one.js', src_line=1, src_col=10, name='baz')
assert find_source(indexed_sourcemap, 2, 12) == \
SourceMap(dst_line=1, dst_col=9, src='/the/root/two.js', src_line=0, src_col=11, name=None)
def test_simple(self):
index = fetch_sourcemap(base64_sourcemap)
states = [SourceMap(1, 0, '/test.js', 0, 0, None)]
sources = set(['/test.js'])
keys = [(1, 0)]
content = {'/test.js': ['console.log("hello, World!")']}
assert index == SourceMapIndex(states, keys, sources, content)
def test_simple(self):
indexed_sourcemap = sourcemap_to_index(sourcemap)
result = find_source(indexed_sourcemap, 1, 56)
assert result == SourceMap(dst_line=0,
dst_col=50,
src='file2.js',
src_line=0,
src_col=9,
name='multiply')
def test_simple(self):
indexed_sourcemap = sourcemap_to_index(sourcemap)
result = find_source(indexed_sourcemap, 1, 56)
assert result == SourceMap(dst_line=0, dst_col=50, src='foo/file2.js', src_line=0, src_col=9, name='multiply')
# Start of minified file (exact match first line/col tuple)
result = find_source(indexed_sourcemap, 1, 0)
assert result == SourceMap(dst_line=0, dst_col=0, src='foo/file1.js', src_line=0, src_col=0, name=None)
# Last character in mapping
result = find_source(indexed_sourcemap, 1, 36)
assert result == SourceMap(dst_line=0, dst_col=30, src='foo/file1.js', src_line=2, src_col=1, name=None)
# First character in mapping (exact match line/col tuple)
result = find_source(indexed_sourcemap, 1, 37)
assert result == SourceMap(dst_line=0, dst_col=37, src='foo/file1.js', src_line=2, src_col=8, name='a')
# End of minified file (character *beyond* last line/col tuple)
result = find_source(indexed_sourcemap, 1, 192)
assert result == SourceMap(dst_line=0, dst_col=191, src='foo/file2.js', src_line=9, src_col=25, name='e')
def test_exact_mappings(self):
indexed_sourcemap = sourcemap_to_index(indexed_sourcemap_example)
# one.js
assert find_source(indexed_sourcemap, 1, 1) == \
SourceMap(dst_line=0, dst_col=1, src='/the/root/one.js', src_line=0, src_col=1, name=None)
assert find_source(indexed_sourcemap, 1, 18) == \
SourceMap(dst_line=0, dst_col=18, src='/the/root/one.js', src_line=0, src_col=21, name='bar')
assert find_source(indexed_sourcemap, 1, 28) == \
SourceMap(dst_line=0, dst_col=28, src='/the/root/one.js', src_line=1, src_col=10, name='baz')
# two.js
assert find_source(indexed_sourcemap, 2, 18) == \
SourceMap(dst_line=1, dst_col=18, src='/the/root/two.js', src_line=0, src_col=21, name='n')
assert find_source(indexed_sourcemap, 2, 21) == \
SourceMap(dst_line=1, dst_col=21, src='/the/root/two.js', src_line=1, src_col=3, name=None)
assert find_source(indexed_sourcemap, 2, 21) == \
SourceMap(dst_line=1, dst_col=21, src='/the/root/two.js', src_line=1, src_col=3, name=None)
def test_basic(self):
smap = json.loads(sourcemap)
states = list(parse_sourcemap(smap))
assert states == [
SourceMap(dst_line=0,
dst_col=0,
src='file1.js',
src_line=0,
src_col=0,
name=None),
SourceMap(dst_line=0,
dst_col=8,
src='file1.js',
src_line=0,
src_col=9,
name='add'),
SourceMap(dst_line=0,
dst_col=13,
src='file1.js',
src_line=0,
src_col=13,
name='a'),
SourceMap(dst_line=0,
dst_col=15,
src='file1.js',
src_line=0,
src_col=16,
name='b'),
SourceMap(dst_line=0,
dst_col=18,
src='file1.js',
src_line=1,
src_col=1,
name=None),
SourceMap(dst_line=0,
dst_col=30,
src='file1.js',
src_line=2,
src_col=1,
name=None),
SourceMap(dst_line=0,
dst_col=37,
src='file1.js',
src_line=2,
src_col=8,
name='a'),
SourceMap(dst_line=0,
dst_col=40,
src='file1.js',
src_line=2,
src_col=12,
name='b'),
SourceMap(dst_line=0,
dst_col=42,
src='file2.js',
src_line=0,
src_col=0,
name=None),
SourceMap(dst_line=0,
dst_col=50,
src='file2.js',
src_line=0,
src_col=9,
name='multiply'),
SourceMap(dst_line=0,
dst_col=60,
src='file2.js',
src_line=0,
src_col=18,
name='a'),
SourceMap(dst_line=0,
dst_col=62,
src='file2.js',
src_line=0,
src_col=21,
name='b'),
SourceMap(dst_line=0,
dst_col=65,
src='file2.js',
src_line=1,
src_col=1,
name=None),
SourceMap(dst_line=0,
dst_col=77,
src='file2.js',
src_line=2,
src_col=1,
name=None),
SourceMap(dst_line=0,
dst_col=84,
src='file2.js',
src_line=2,
src_col=8,
name='a'),
SourceMap(dst_line=0,
dst_col=87,
src='file2.js',
src_line=2,
src_col=12,
name='b'),
SourceMap(dst_line=0,
dst_col=89,
src='file2.js',
src_line=4,
src_col=0,
name=None),
SourceMap(dst_line=0,
dst_col=97,
src='file2.js',
src_line=4,
src_col=9,
name='divide'),
SourceMap(dst_line=0,
dst_col=105,
src='file2.js',
src_line=4,
src_col=16,
name='a'),
SourceMap(dst_line=0,
dst_col=107,
src='file2.js',
src_line=4,
src_col=19,
name='b'),
SourceMap(dst_line=0,
dst_col=110,
src='file2.js',
src_line=5,
src_col=1,
name=None),
SourceMap(dst_line=0,
dst_col=122,
src='file2.js',
src_line=6,
src_col=1,
name=None),
SourceMap(dst_line=0,
dst_col=127,
src='file2.js',
src_line=7,
src_col=2,
name=None),
SourceMap(dst_line=0,
dst_col=133,
src='file2.js',
src_line=7,
src_col=9,
name='multiply'),
SourceMap(dst_line=0,
dst_col=143,
src='file2.js',
src_line=7,
src_col=18,
name='add'),
SourceMap(dst_line=0,
dst_col=147,
src='file2.js',
src_line=7,
src_col=22,
name='a'),
SourceMap(dst_line=0,
dst_col=149,
src='file2.js',
src_line=7,
src_col=25,
name='b'),
SourceMap(dst_line=0,
dst_col=152,
src='file2.js',
src_line=7,
src_col=29,
name='a'),
SourceMap(dst_line=0,
dst_col=154,
src='file2.js',
src_line=7,
src_col=32,
name='b'),
SourceMap(dst_line=0,
dst_col=157,
src='file2.js',
src_line=7,
src_col=37,
name='c'),
SourceMap(dst_line=0,
dst_col=159,
src='file2.js',
src_line=8,
src_col=3,
name=None),
SourceMap(dst_line=0,
dst_col=165,
src='file2.js',
src_line=8,
src_col=10,
name='e'),
SourceMap(dst_line=0,
dst_col=168,
src='file2.js',
src_line=9,
src_col=2,
name='Raven'),
SourceMap(dst_line=0,
dst_col=174,
src='file2.js',
src_line=9,
src_col=8,
name='captureException'),
SourceMap(dst_line=0,
dst_col=191,
src='file2.js',
src_line=9,
src_col=25,
name='e'),
]