from __future__ import annotations

from typing import TYPE_CHECKING

import pytest

from commitizen.providers import get_provider

from commitizen.providers.scm_provider import ScmProvider

if TYPE_CHECKING:

from commitizen.config.base_config import BaseConfig

from tests.utils import UtilFixture

@pytest.mark.parametrize(

"tag_format,tag,expected_version",

(

# If tag_format is $version (the default), version_scheme.parser is used.

# Its DEFAULT_VERSION_PARSER allows a v prefix, but matches PEP440 otherwise.

("$version", "no-match-because-version-scheme-is-strict", "0.0.0"),

("$version", "0.1.0", "0.1.0"),

("$version", "v0.1.0", "0.1.0"),

("$version", "v-0.1.0", "0.0.0"),

# If tag_format is not None or $version, TAG_FORMAT_REGEXS are used, which are

# much more lenient but require a v prefix.

("v$version", "v0.1.0", "0.1.0"),

("v$version", "no-match-because-no-v-prefix", "0.0.0"),

# no match because not a valid version

("v$version", "v-match-TAG_FORMAT_REGEXS", "0.0.0"),

("version-$version", "version-0.1.0", "0.1.0"),

("version-$version", "version-0.1", "0.1"),

("version-$version", "version-0.1.0rc1", "0.1.0rc1"),

("v$minor.$major.$patch", "v1.0.0", "0.1.0"),

("version-$major.$minor.$patch", "version-0.1.0", "0.1.0"),

("v$major.$minor$prerelease$devrelease", "v1.0rc1", "1.0rc1"),

("v$major.$minor.$patch$prerelease$devrelease", "v0.1.0", "0.1.0"),

("v$major.$minor.$patch$prerelease$devrelease", "v0.1.0rc1", "0.1.0rc1"),

("v$major.$minor.$patch$prerelease$devrelease", "v1.0.0.dev0", "1.0.0.dev0"),

),

)

@pytest.mark.usefixtures("tmp_git_project")

def test_scm_provider(

config: BaseConfig,

tag_format: str,

tag: str,

expected_version: str,

util: UtilFixture,

):

util.create_file_and_commit("test: fake commit")

util.create_tag(tag)

util.create_file_and_commit("test: fake commit")

util.create_tag("should-not-match")

config.settings["version_provider"] = "scm"

config.settings["tag_format"] = tag_format

provider = get_provider(config)

assert isinstance(provider, ScmProvider)

actual_version = provider.get_version()

assert actual_version == expected_version

# Should not fail on set_version()

provider.set_version("43.1")

@pytest.mark.usefixtures("tmp_git_project")

def test_scm_provider_default_without_commits_and_tags(config: BaseConfig):

config.settings["version_provider"] = "scm"

provider = get_provider(config)

assert isinstance(provider, ScmProvider)

assert provider.get_version() == "0.0.0"

@pytest.mark.usefixtures("tmp_git_project")

def test_scm_provider_default_with_commits_and_tags(

config: BaseConfig, util: UtilFixture

):

config.settings["version_provider"] = "scm"

provider = get_provider(config)

assert isinstance(provider, ScmProvider)

assert provider.get_version() == "0.0.0"

util.create_file_and_commit("Initial state")

util.create_tag("1.0.0")

# create develop

util.create_branch("develop")

util.switch_branch("develop")

# add a feature to develop

util.create_file_and_commit("develop: add beta feature1")

assert provider.get_version() == "1.0.0"

util.create_tag("1.1.0b0")

# create staging

util.create_branch("staging")

util.switch_branch("staging")

util.create_file_and_commit("staging: Starting release candidate")

assert provider.get_version() == "1.1.0b0"

util.create_tag("1.1.0rc0")

# add another feature to develop

util.switch_branch("develop")

util.create_file_and_commit("develop: add beta feature2")

assert provider.get_version() == "1.1.0b0"

util.create_tag("1.2.0b0")

# add a hotfix to master

util.switch_branch("master")

util.create_file_and_commit("master: add hotfix")

assert provider.get_version() == "1.0.0"

util.create_tag("1.0.1")

# merge the hotfix to staging

util.switch_branch("staging")

util.merge_branch("master")

assert provider.get_version() == "1.1.0rc0"

@pytest.mark.usefixtures("tmp_git_project")

def test_scm_provider_detect_legacy_tags(config: BaseConfig, util: UtilFixture):

config.settings["version_provider"] = "scm"

config.settings["tag_format"] = "v${version}"

config.settings["legacy_tag_formats"] = [

"legacy-${version}",

"old-${version}",

]

provider = get_provider(config)

util.create_file_and_commit("test: fake commit")

util.create_tag("old-0.4.1")

assert provider.get_version() == "0.4.1"

util.create_file_and_commit("test: fake commit")

util.create_tag("legacy-0.4.2")

assert provider.get_version() == "0.4.2"

util.create_file_and_commit("test: fake commit")

util.create_tag("v0.5.0")

assert provider.get_version() == "0.5.0"