def test_multi_block_single_file():
dcp = DiffContextParser(two_block)
results = dcp.parse()
entry = results[0]
assert len(entry.added_lines) == 5
assert len(entry.removed_lines) == 1
def test_position_counting():
dcp = DiffContextParser(two_block)
results = dcp.parse()
entry = results[0]
# First @@ is 0 and we count from there.
valid_positions = set([3, 9, 10, 11, 12])
assert set([x.position for x in entry.added_lines]) == valid_positions
def test_two_file():
dcp = DiffContextParser(two_file)
results = dcp.parse()
entry1, entry2 = results
assert entry1.origin_filename == '.travis.yml'
assert entry1.result_filename == '.travis.yml'
assert entry2.origin_filename == 'requirements.txt'
assert entry2.result_filename == 'requirements.txt'
def test_file_adds_arent_off():
parser = DiffContextParser(diff)
results = parser.parse()
assert 'class Foo' in results[0].added_lines[0].contents
def test_skip_line__plus():
dcp = DiffContextParser("")
assert dcp.should_skip_line("+++ b/.gitignore")
def test_linum_counting():
dcp = DiffContextParser(two_block)
results = dcp.parse()
entry = results[0]
assert entry.removed_lines[0].number == 2
def test_skip_line__minus():
dcp = DiffContextParser("")
assert dcp.should_skip_line("--- a/.gitignore")
def test_skip_line__noskip():
dcp = DiffContextParser("")
assert not dcp.should_skip_line("+ this is a legit line")
def test_skip_line__index_no_permissions():
dcp = DiffContextParser("")
assert dcp.should_skip_line("index 0000000..78ce7f6")
def test_skip_line__index():
dcp = DiffContextParser("")
assert dcp.should_skip_line("index 3929bb3..633facf 100644")
def test_skip_line__new_file():
dcp = DiffContextParser("")
assert dcp.should_skip_line("new file mode 100644")
def test_skip_line__null():
dcp = DiffContextParser("")
assert dcp.should_skip_line("--- /dev/null")
