"""Tests for GitHub configuration loading and validation"""
import pytest
import os
from unittest.mock import patch
from src.config.github_config import GitHubConfig, get_github_config, extract_repo_info
class TestGitHubConfigSuccess:
"""Test successful GitHub configuration loading"""
@patch.dict(os.environ, {
'GIT_REPO_URL': 'https://github.com/owner/repo.git',
'GITHUB_TOKEN': 'github_token_456',
'GIT_DEFAULT_BRANCH': 'main'
})
def test_loads_config_from_env(self):
config = get_github_config()
assert isinstance(config, GitHubConfig)
assert config.repo_url == 'https://github.com/owner/repo.git'
assert config.token == 'github_token_456'
assert config.default_branch == 'main'
@patch.dict(os.environ, {
'GIT_REPO_URL': 'https://github.com/owner/repo.git/',
'GITHUB_TOKEN': 'github_token_456',
'GIT_DEFAULT_BRANCH': 'main'
})
def test_removes_trailing_slash_from_url(self):
config = get_github_config()
assert config.repo_url == 'https://github.com/owner/repo.git'
def test_config_is_immutable(self):
config = GitHubConfig(
repo_url='https://github.com/owner/repo.git',
token='token',
default_branch='main'
)
with pytest.raises(AttributeError):
config.token = 'new_token'
class TestGitHubConfigMissingEnv:
"""Test GitHub configuration with missing environment variables"""
@patch.dict(os.environ, {}, clear=True)
def test_raises_error_when_repo_url_missing(self):
with pytest.raises(RuntimeError) as exc:
get_github_config()
assert 'GIT_REPO_URL' in str(exc.value)
@patch.dict(os.environ, {
'GIT_REPO_URL': 'https://github.com/owner/repo.git',
'GIT_DEFAULT_BRANCH': 'main'
}, clear=True)
def test_raises_error_when_token_missing(self):
with pytest.raises(RuntimeError) as exc:
get_github_config()
assert 'GITHUB_TOKEN' in str(exc.value)
@patch.dict(os.environ, {
'GIT_REPO_URL': 'https://github.com/owner/repo.git',
'GITHUB_TOKEN': 'github_token_456'
}, clear=True)
def test_raises_error_when_default_branch_missing(self):
with pytest.raises(RuntimeError) as exc:
get_github_config()
assert 'GIT_DEFAULT_BRANCH' in str(exc.value)
class TestGitHubConfigInvalid:
"""Test GitHub configuration with invalid values"""
@patch.dict(os.environ, {
'GIT_REPO_URL': 'invalid-url',
'GITHUB_TOKEN': 'github_token_456',
'GIT_DEFAULT_BRANCH': 'main'
}, clear=True)
def test_raises_error_when_repo_url_invalid(self):
with pytest.raises(RuntimeError):
get_github_config()
class TestExtractRepoInfoHttpsWithGit:
"""Test extracting repo info from HTTPS URL with .git"""
def test_extracts_owner_and_repo(self):
owner, repo = extract_repo_info('https://github.com/owner/repo.git')
assert owner == 'owner'
assert repo == 'repo'
class TestExtractRepoInfoHttpsWithoutGit:
"""Test extracting repo info from HTTPS URL without .git"""
def test_extracts_owner_and_repo(self):
owner, repo = extract_repo_info('https://github.com/owner/repo')
assert owner == 'owner'
assert repo == 'repo'
class TestExtractRepoInfoWithTrailingSlash:
"""Test extracting repo info from URL with trailing slash"""
def test_extracts_owner_and_repo(self):
owner, repo = extract_repo_info('https://github.com/owner/repo.git/')
assert owner == 'owner'
assert repo == 'repo'
class TestExtractRepoInfoSshFormat:
"""Test extracting repo info from SSH format URL"""
def test_extracts_repo_name(self):
owner, repo = extract_repo_info('git@github.com:owner/repo.git')
assert 'owner' in owner
assert repo == 'repo'
class TestExtractRepoInfoInvalidFormat:
"""Test extracting repo info from invalid URL"""
def test_raises_error_on_invalid_url(self):
try:
extract_repo_info('invalid-url')
assert False, "Should have raised IndexError"
except IndexError:
pass
