Function testPatterns

tests/integration/__tests__/patterns-dirs.js:369–389

(
  namePrefix,
  cliArgs,
  expected = {},
  cwd = "cli/patterns-dirs",
)

});

function testPatterns(
  namePrefix,
  cliArgs,
  expected = {},
  cwd = "cli/patterns-dirs",
) {
  const testName =
    (namePrefix ? namePrefix + ": " : "") +
    "prettier " +
    cliArgs
      .map((arg) => (/^[\w./=-]+$/.test(arg) ? arg : `'${arg}'`))
      .join(" ");

  describe(testName, () => {
    runCliWithoutGitignore(cwd, [...cliArgs, "-l"]).test({
      write: [],
      ...("status" in expected ? {} : { stderr: "", status: 1 }),
      ...expected,
    });
  });
}