def test_exclude_directory(test_path):
one = "node_modules/one.js"
two = "packages/foo/node_modules/two.js"
for f in one, two:
ensure_matching_file(f)
replacer.main(["old", "new", "--go", "--exclude", "node_modules/*"])
assert_not_replaced(one)
assert_not_replaced(two)
def test_truncate_long_lines(test_path, long_line, capsys):
test_txt = test_path.joinpath("test.txt")
test_txt.write_text("This is an old short line\n")
test_txt.write_text(long_line, append=True)
replacer.main(["old", "new"])
stdout, _ = capsys.readouterr()
assert re.search("-- .* - I'm old - .*", stdout)
assert re.search(r"\+\+ .* - I'm new - .*", stdout)
print(stdout)
def test_replace_in_files(capsys, test_path):
replacer.main(["old", "new"])
stdout, _ = capsys.readouterr()
assert "top.txt" in stdout
assert "other.txt" not in stdout
# Dry-run: files should not have changed:
assert_not_replaced("top.txt")
# Now re-run with --go
replacer.main(["old", "new", "--go"])
assert_replaced("top.txt")
def main(argv=sys.argv, config_path='tkgen.cfg'):
opt_parser = OptionParser()
opt_parser.add_option('-a', '--all', action='store_true', default=False,
dest='all',
help="process all source files regardless of whether it is updated")
opts, args = opt_parser.parse_args()
return replacer.main(opts=opts, config_path=config_path)
def test_exclude_extension(test_path):
replacer.main(["old", "new", "--go", "--exclude", "*.txt"])
assert_not_replaced("top.txt")
assert_replaced("b_dir/file.noext")
def test_hidden(test_path):
replacer.main(["old", "new", "--go"])
assert_not_replaced(".hidden/hidden.txt")
replacer.main(["old", "new", "--go", "--no-skip-hidden"])
assert_replaced(".hidden/hidden.txt")
def test_help(capsys):
with pytest.raises(SystemExit) as e:
replacer.main(["--help"])
stdout, _ = capsys.readouterr()
assert "usage" in stdout
assert (e.value.code) == 0
def test_non_utf_8(test_path, monkeypatch):
# Just check it does not crash
latin_1_encoded = "café".encode("latin-1")
test_path.joinpath("non-utf8.txt").write_bytes(latin_1_encoded)
replacer.main(["old", "new"])
def test_backup(test_path):
replacer.main(["old", "new", "--go", "--backup"])
top_backup = test_path.files("*.back")[0]
assert "old" in top_backup.text()
def test_skip_binaries(test_path):
ensure_matching_file("foo.exe", binary=True)
replacer.main(["old", "new"])
assert_not_replaced("foo.exe")
def test_main(self):
replacer.Replacer.self_object = replacer.Replacer()
replacer.main()
def test_main(self):
replacer.Replacer.self_object = replacer.Replacer()
replacer.main()