import io

from pycalver import config

from . import util as test_util

PYCALVER_TOML_FIXTURE = “”” [pycalver] current_version = “v201808.0123-dev” commit = true tag = true push = true [pycalver.file_patterns] “setup.py” = [ “{version}”, “{pep440_version}”, ] “pycalver.toml” = [ ‘current_version = “{version}”’, ] “”“

SETUP_CFG_FIXTURE = “”” [pycalver] current_version = “v201808.0456-dev” commit = True tag = True push = True

[pycalver:file:setup.py] patterns = {version} {pep440_version} [pycalver:file:setup.cfg] patterns = current_version = “{version}” “”“

def mk_buf(text): buf = io.StringIO() buf.write(text) buf.seek(0) return buf

def test_parse_toml(): buf = mk_buf(PYCALVER_TOML_FIXTURE)

raw_cfg = config._parse_toml(buf)
cfg     = config._parse_config(raw_cfg)

assert cfg.current_version == "v201808.0123-dev"
assert cfg.commit is True
assert cfg.tag    is True
assert cfg.push   is True

assert "pycalver.toml" in cfg.file_patterns
assert cfg.file_patterns["setup.py"     ] == config.DEFAULT_PATTERNS
assert cfg.file_patterns["pycalver.toml"] == ['current_version = "{version}"']

def test_parse_cfg(): buf = mk_buf(SETUP_CFG_FIXTURE)

raw_cfg = config._parse_cfg(buf)
cfg     = config._parse_config(raw_cfg)

assert cfg.current_version == "v201808.0456-dev"
assert cfg.commit is True
assert cfg.tag    is True
assert cfg.push   is True

assert "setup.cfg" in cfg.file_patterns
assert cfg.file_patterns["setup.py" ] == config.DEFAULT_PATTERNS
assert cfg.file_patterns["setup.cfg"] == ['current_version = "{version}"']

def test_parse_default_config(): project_path = test_util.FIXTURES_DIR / “project_a” ctx = config.ProjectContext(project_path, project_path /) buf = mk_buf(“\n”.join(config.default_config_lines(ctx)))

cfg = config._parse_buffer(buf)

assert cfg
assert cfg.current_version.endswith(".0001-dev")
assert cfg.tag
assert cfg.commit

# NOTE (mb 2018-11-10): These refer to the actual files
#   of the pycalver project. A different project might
#   have README.rst for example.
assert "setup.py" in cfg.file_patterns
assert "setup.cfg" in cfg.file_patterns
assert "README.md" in cfg.file_patterns

def test_parse_cfg_file(tmpdir): setup_path = tmpdir.mkdir(“minimal”).join(“setup.cfg”) setup_path.write(SETUP_CFG_FIXTURE)

cfg = config.parse(str(setup_path))

assert cfg
assert cfg.current_version == "v201808.0001-dev"
assert not cfg.tag
assert not cfg.commit

assert cfg.file_patterns == {"setup.cfg": ["current_version = {version}"]}

def test_parse_config_missing(tmpdir): cfg = config.parse(“does_not_exist/setup.cfg”) assert cfg is None

setup_path = tmpdir.mkdir("fail").join("setup.cfg")

cfg = config.parse(str(setup_path))
assert cfg is None

def test_parse_empty_config(tmpdir): setup_path = tmpdir.mkdir(“fail”).join(“setup.cfg”) setup_path.write(“”)

cfg = config.parse(str(setup_path))
assert cfg is None

def test_parse_missing_version(tmpdir): setup_path = tmpdir.mkdir(“fail”).join(“setup.cfg”) setup_path.write( “\n”.join( ( “[pycalver]”, # f”current_version = v201808.0001-dev”, “commit = False”, ) ) )

cfg = config.parse(str(setup_path))
assert cfg is None

def test_parse_invalid_version(tmpdir): setup_path = tmpdir.mkdir(“fail”).join(“setup.cfg”) setup_path.write(“\n”.join((“[pycalver]”, “current_version = 0.1.0”, “commit = False”)))

cfg = config.parse(str(setup_path))
assert cfg is None