70 lines
1.6 KiB
JavaScript
70 lines
1.6 KiB
JavaScript
import snapshotDiff from "snapshot-diff";
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import runPrettier from "../run-prettier.js";
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test("show external options with `--help`", async () => {
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const originalStdout = await runPrettier("plugins/options-string", ["--help"])
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.stdout;
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const pluggedStdout = await runPrettier("plugins/options-string", [
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"--help",
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"--plugin=./plugin.cjs",
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]).stdout;
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expect(snapshotDiff(originalStdout, pluggedStdout)).toMatchSnapshot();
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});
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describe("show detailed external option with `--help foo-string`", () => {
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runPrettier("plugins/options-string", [
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"--plugin=./plugin.cjs",
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"--help",
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"foo-string",
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]).test({
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status: 0,
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});
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});
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describe("external options from CLI should work", () => {
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runPrettier(
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"plugins/options-string",
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[
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"--plugin=./plugin.cjs",
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"--stdin-filepath",
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"example.foo",
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"--foo-string",
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"baz",
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],
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{ input: "hello-world" }
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).test({
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stdout: "foo:baz",
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stderr: "",
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status: 0,
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write: [],
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});
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});
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describe("external options from config file should work", () => {
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runPrettier(
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"plugins/options-string",
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["--config=./config.json", "--stdin-filepath", "example.foo"],
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{ input: "hello-world" }
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).test({
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stdout: "foo:baz",
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stderr: "",
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status: 0,
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write: [],
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});
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});
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describe("Non exists plugin", () => {
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runPrettier(
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"plugins/options-string",
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["--plugin=--invalid--", "--stdin-filepath", "example.foo"],
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{ input: "hello-world" }
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).test({
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stdout: "",
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stderr: expect.stringMatching(
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/Cannot (?:resolve|find) module '--invalid--'/
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),
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status: 1,
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write: [],
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});
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});
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