Function test_npm_provider

tests/providers/test_npm_provider.py:97–124

(
    config: BaseConfig,
    chdir: Path,
    pkg_lock_content: str,
    pkg_lock_expected: str,
    pkg_shrinkwrap_content: str,
    pkg_shrinkwrap_expected: str,
)

    [(NPM_LOCKFILE_JSON, NPM_LOCKFILE_EXPECTED), (None, None)],
)
def test_npm_provider(
    config: BaseConfig,
    chdir: Path,
    pkg_lock_content: str,
    pkg_lock_expected: str,
    pkg_shrinkwrap_content: str,
    pkg_shrinkwrap_expected: str,
):
    pkg = chdir / NpmProvider.package_filename
    pkg.write_text(dedent(NPM_PACKAGE_JSON))
    if pkg_lock_content:
        pkg_lock = chdir / NpmProvider.lock_filename
        pkg_lock.write_text(dedent(pkg_lock_content))
    if pkg_shrinkwrap_content:
        pkg_shrinkwrap = chdir / NpmProvider.shrinkwrap_filename
        pkg_shrinkwrap.write_text(dedent(pkg_shrinkwrap_content))
    config.settings["version_provider"] = "npm"

    provider = get_provider(config)
    assert isinstance(provider, NpmProvider)
    assert provider.get_version() == "0.1.0"

    provider.set_version("42.1")
    assert pkg.read_text() == dedent(NPM_PACKAGE_EXPECTED)
    if pkg_lock_content:
        assert pkg_lock.read_text() == dedent(pkg_lock_expected)
    if pkg_shrinkwrap_content:
        assert pkg_shrinkwrap.read_text() == dedent(pkg_shrinkwrap_expected)


def test_npm_provider_respects_configured_encoding_for_all_files(