167 lines
4.0 KiB
JavaScript
167 lines
4.0 KiB
JavaScript
"use strict";
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const runPrettier = require("../runPrettier");
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const EOL = require("os").EOL;
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describe("automatically loads 'prettier-plugin-*'", () => {
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runPrettier("plugins/automatic", ["file.txt", "--parser=foo"]).test({
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stdout: "foo+contents" + EOL,
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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("automatically loads '@prettier/plugin-*'", () => {
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runPrettier("plugins/automatic", ["file.txt", "--parser=bar"]).test({
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stdout: "bar+contents" + EOL,
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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("automatically loads 'prettier-plugin-*' from --plugin-search-dir (same as autoload dir)", () => {
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runPrettier("plugins/automatic", [
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"file.txt",
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"--parser=foo",
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"--plugin-search-dir=."
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]).test({
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stdout: "foo+contents" + EOL,
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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("automatically loads '@prettier/plugin-*' from --plugin-search-dir (same as autoload dir)", () => {
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runPrettier("plugins/automatic", [
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"file.txt",
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"--parser=bar",
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"--plugin-search-dir=."
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]).test({
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stdout: "bar+contents" + EOL,
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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("automatically loads 'prettier-plugin-*' from --plugin-search-dir (different to autoload dir)", () => {
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runPrettier("plugins", [
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"automatic/file.txt",
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"--parser=foo",
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"--plugin-search-dir=automatic"
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]).test({
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stdout: "foo+contents" + EOL,
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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("automatically loads '@prettier/plugin-*' from --plugin-search-dir (different to autoload dir)", () => {
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runPrettier("plugins", [
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"automatic/file.txt",
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"--parser=bar",
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"--plugin-search-dir=automatic"
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]).test({
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stdout: "bar+contents" + EOL,
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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("does not crash when --plugin-search-dir does not contain node_modules", () => {
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runPrettier("plugins/extensions", [
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"file.foo",
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"--plugin=./plugin",
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"--plugin-search-dir=."
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]).test({
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stdout: "!contents" + EOL,
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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("crashes when one of --plugin-search-dir does not exist", () => {
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runPrettier("plugins/automatic", [
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"file.txt",
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"--parser=foo",
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"--plugin-search-dir=non-existing-dir",
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"--plugin-search-dir=."
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]).test({
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stdout: "",
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stderr: "non-existing-dir does not exist or is not a directory",
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status: 1,
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write: []
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});
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});
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describe("loads --plugin by its relative path", () => {
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runPrettier("plugins", [
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"automatic/file.txt",
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"--parser=bar",
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"--plugin=./automatic/node_modules/prettier-plugin-bar/index.js"
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]).test({
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stdout: "bar+contents" + EOL,
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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("loads --plugin by its relative path without leading ./", () => {
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runPrettier("plugins", [
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"automatic/file.txt",
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"--parser=bar",
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"--plugin=automatic/node_modules/prettier-plugin-bar/index.js"
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]).test({
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stdout: "bar+contents" + EOL,
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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("loads --plugin by relative path to its directory (assuming index.js)", () => {
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runPrettier("plugins", [
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"automatic/file.txt",
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"--parser=bar",
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"--plugin=./automatic/node_modules/prettier-plugin-bar"
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]).test({
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stdout: "bar+contents" + EOL,
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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("loads --plugin by relative path to its directory without leading ./ (assuming index.js)", () => {
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runPrettier("plugins", [
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"automatic/file.txt",
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"--parser=bar",
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"--plugin=automatic/node_modules/prettier-plugin-bar"
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]).test({
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stdout: "bar+contents" + EOL,
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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("loads --plugin by bespoke plugin name (assuming it is installed in cwd)", () => {
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runPrettier("plugins/bespoke", [
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"../automatic/file.txt",
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"--parser=bespoke",
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"--plugin=@company/prettier-plugin-bespoke"
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]).test({
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stdout: "bespoke+contents" + EOL,
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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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