173 lines
3.4 KiB
JavaScript
173 lines
3.4 KiB
JavaScript
import assert from "assert";
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import getTargets from "../src/targets-parser";
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describe("getTargets", () => {
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it("parses", () => {
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assert.deepEqual(
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getTargets({
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chrome: 49,
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firefox: "55",
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ie: "9",
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node: "6.10",
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electron: "1.6",
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}),
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{
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chrome: "49.0.0",
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electron: "1.6.0",
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firefox: "55.0.0",
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ie: "9.0.0",
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node: "6.10.0",
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},
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);
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});
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describe("browser", () => {
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it("merges browser key targets", () => {
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assert.deepEqual(
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getTargets({
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browsers: "chrome 56, ie 11, firefox 51, safari 9",
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chrome: "49",
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firefox: "55",
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ie: "9",
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}),
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{
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chrome: "49.0.0",
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firefox: "55.0.0",
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ie: "9.0.0",
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safari: "9.0.0",
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},
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);
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});
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it("works with TP versions", () => {
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assert.deepEqual(
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getTargets({
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browsers: "safari tp",
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}),
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{
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safari: "tp",
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},
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);
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});
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it("returns TP version in lower case", () => {
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assert.deepEqual(
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getTargets({
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safari: "TP",
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}),
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{
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safari: "tp",
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},
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);
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});
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it("ignores invalid", () => {
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assert.deepEqual(
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getTargets({
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browsers: 59,
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chrome: "49",
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firefox: "55",
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ie: "11",
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}),
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{
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chrome: "49.0.0",
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firefox: "55.0.0",
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ie: "11.0.0",
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},
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);
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});
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});
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describe("esmodules", () => {
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it("returns browsers supporting modules", () => {
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assert.deepEqual(
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getTargets({
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esmodules: true,
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}),
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{
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chrome: "61.0.0",
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safari: "10.1.0",
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ios: "10.3.0",
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edge: "16.0.0",
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},
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);
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});
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it("returns browsers supporting modules, ignoring browsers key", () => {
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assert.deepEqual(
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getTargets({
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esmodules: true,
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browsers: "ie 8",
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}),
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{
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chrome: "61.0.0",
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safari: "10.1.0",
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ios: "10.3.0",
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edge: "16.0.0",
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},
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);
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});
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it("returns browser supporting modules and keyed browser overrides", () => {
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assert.deepEqual(
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getTargets({
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esmodules: true,
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ie: 11,
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}),
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{
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chrome: "61.0.0",
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safari: "10.1.0",
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ios: "10.3.0",
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ie: "11.0.0",
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edge: "16.0.0",
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},
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);
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});
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it("returns browser supporting modules and keyed browser overrides, ignoring browsers field", () => {
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assert.deepEqual(
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getTargets({
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esmodules: true,
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browsers: "ie 10",
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ie: 11,
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}),
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{
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chrome: "61.0.0",
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safari: "10.1.0",
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ios: "10.3.0",
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ie: "11.0.0",
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edge: "16.0.0",
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},
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);
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});
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});
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describe("node", () => {
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it("should return the current node version with option 'current'", () => {
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assert.deepEqual(
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getTargets({
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node: true,
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}),
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{
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node: process.versions.node,
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},
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);
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});
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});
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describe("electron", () => {
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it("should be its own target", () => {
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assert.deepEqual(
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getTargets({
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chrome: "46",
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electron: "0.34",
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}),
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{
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chrome: "46.0.0",
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electron: "0.34.0",
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},
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);
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});
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});
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});
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