mirror of https://github.com/webpack/webpack.git
70 lines
1.4 KiB
JavaScript
70 lines
1.4 KiB
JavaScript
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"use strict";
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/*globals describe it before after */
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const path = require("path");
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const should = require("should");
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const MemoryFs = require("memory-fs");
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const webpack = require("../");
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const createCompiler = config => {
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const compiler = webpack(config);
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compiler.outputFileSystem = new MemoryFs();
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return compiler;
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};
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const createSingleCompiler = () => {
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return createCompiler({
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context: path.join(__dirname, "fixtures"),
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entry: "./a.js"
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});
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};
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const createMultiCompiler = () => {
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return createCompiler([{
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context: path.join(__dirname, "fixtures"),
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entry: "./a.js"
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}]);
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};
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describe("WatchEvents", () => {
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it("should emit 'watch-close' when using single-compiler mode and the compiler is not running", function(done) {
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let called = false;
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const compiler = createSingleCompiler();
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const watcher = compiler.watch({}, (err, stats) => {
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called.should.be.exactly(true);
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done(err);
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});
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compiler.plugin('watch-close', () => {
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called = true
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});
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compiler.plugin('done', () => {
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watcher.close();
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});
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});
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it("should emit 'watch-close' when using multi-compiler mode and the compiler is not running", function(done) {
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let called = false;
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const compiler = createMultiCompiler();
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const watcher = compiler.watch({}, (err, stats) => {
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called.should.be.exactly(true);
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done(err);
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});
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compiler.plugin('watch-close', () => {
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called = true
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});
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compiler.plugin('done', () => {
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watcher.close();
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});
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});
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});
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