def test_parse_one_line_changed_one_file(self):
output = ("diff --git a/test_relint.py b/test_relint.py\n"
"@@ -73 +92 @@ def main():\n"
"- lint_file(path, tests)\n"
"+ lint_file(path, tests, diff)\n")
parsed_content = parse_diff(output)
expected = {'test_relint.py': [92]}
assert parsed_content == expected
def test_parse_complete_diff(self):
output = ("diff --git a/test_relint.py b/test_relint.py\n"
"index 9c7f392..9bde2ad 100644\n"
"--- a/test_relint.py\n"
"+++ b/test_relint.py\n"
"@@ -1,0 +2 @@\n"
"+# TODO: I'll do it later, promise\n")
parsed_content = parse_diff(output)
expected = {'test_relint.py': [2]}
assert parsed_content == expected
def test_parse_multiple_line_changed_one_file(self):
output = ("diff --git a/test_relint.py b/test_relint.py\n"
"@@ -27,0 +28,6 @@ def parse_args():\n"
"+ parser.add_argument(\n"
"+ '--diff',\n"
"+ '-d',\n"
"+ action='store_true',\n"
"+ help='Analyze content from git diff.'\n"
"+ )\n")
parsed_content = parse_diff(output)
expected = {'test_relint.py': [28, 29, 30, 31, 32, 33]}
assert parsed_content == expected
def test_return_empty_dict_when_diff_returns_empty(self):
parsed_content = parse_diff('')
assert parsed_content == {}