mirror of https://github.com/webpack/webpack.git
129 lines
4.7 KiB
JavaScript
129 lines
4.7 KiB
JavaScript
/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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Author Tobias Koppers @sokra
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*/
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var should = require("should");
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var path = require("path");
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var buildDeps = require("../lib/buildDeps");
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describe("buildDeps", function() {
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describe("of main1", function() {
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var depTree;
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before(function(done) {
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buildDeps(path.join(__dirname, "fixtures"), "./main1.js", function(err, tree) {
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if(err) return done(err);
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should.exist(tree);
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depTree = tree;
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done();
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});
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});
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it("should compile", function() {
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depTree.should.have.property("modulesByFile").and.be.a("object");
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depTree.should.have.property("modules").and.be.a("object");
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depTree.should.have.property("chunks").and.be.a("object");
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});
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it("should have all modules loaded", function() {
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depTree.modulesByFile.should.have.keys([
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path.join(__dirname, "fixtures", "main1.js"),
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path.join(__dirname, "fixtures", "a.js"),
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path.join(__dirname, "fixtures", "b.js"),
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path.join(__dirname, "fixtures", "node_modules", "m1", "a.js")
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]);
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});
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it("should be one chunk", function() {
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depTree.chunks.should.have.keys(["main"]);
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for(var i in depTree.modulesById) {
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depTree.modulesById[i].should.have.property("chunks", ["main"]);
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}
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});
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});
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describe("of main2", function() {
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var depTree;
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before(function(done) {
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buildDeps(path.join(__dirname, "fixtures"), "./main2.js", function(err, tree) {
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if(err) return done(err);
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should.not.exist(err);
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should.exist(tree);
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depTree = tree;
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done();
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});
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});
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it("should compile", function() {
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depTree.should.have.property("modulesByFile").and.be.a("object");
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depTree.should.have.property("modules").and.be.a("object");
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depTree.should.have.property("chunks").and.be.a("object");
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});
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it("should have all modules loaded", function() {
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depTree.modulesByFile.should.have.keys([
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path.join(__dirname, "fixtures", "main2.js"),
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path.join(__dirname, "fixtures", "a.js"),
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path.join(__dirname, "fixtures", "b.js"),
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path.join(__dirname, "fixtures", "node_modules", "m1", "a.js"),
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path.join(__dirname, "fixtures", "node_modules", "m1", "b.js")
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]);
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});
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it("should be two chunks", function() {
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depTree.chunks.should.have.keys(["1", "main"]);
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depTree.modulesByFile[path.join(__dirname, "fixtures", "main2.js")].chunks.should.be.eql(["main"]);
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depTree.modulesByFile[path.join(__dirname, "fixtures", "a.js")].chunks.should.be.eql(["main"]);
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depTree.modulesByFile[path.join(__dirname, "fixtures", "b.js")].chunks.should.be.eql(["main"]);
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depTree.modulesByFile[path.join(__dirname, "fixtures", "node_modules", "m1", "a.js")].chunks.should.be.eql([1]);
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depTree.modulesByFile[path.join(__dirname, "fixtures", "node_modules", "m1", "b.js")].chunks.should.be.eql([1]);
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});
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});
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describe("of main3", function() {
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var depTree;
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before(function(done) {
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buildDeps(path.join(__dirname, "fixtures"), "./main3.js", function(err, tree) {
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if(err) return done(err);
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should.not.exist(err);
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should.exist(tree);
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depTree = tree;
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done();
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});
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});
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it("should compile", function() {
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depTree.should.have.property("modulesByFile").and.be.a("object");
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depTree.should.have.property("modules").and.be.a("object");
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depTree.should.have.property("chunks").and.be.a("object");
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});
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it("should have all modules loaded", function() {
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depTree.modulesByFile.should.have.keys([
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path.join(__dirname, "fixtures", "main3.js"),
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path.join(__dirname, "fixtures", "a.js"),
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path.join(__dirname, "fixtures", "c.js")
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]);
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});
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it("should be two chunks", function() {
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depTree.chunks.should.have.keys(["1", "main"]);
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depTree.modulesByFile[path.join(__dirname, "fixtures", "main3.js")].chunks.should.be.eql(["main"]);
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depTree.modulesByFile[path.join(__dirname, "fixtures", "a.js")].chunks.should.be.eql(["main", 1]);
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depTree.modulesByFile[path.join(__dirname, "fixtures", "c.js")].chunks.should.be.eql([1]);
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});
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it("should have correct chucks", function() {
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var main3id = ""+depTree.modulesByFile[path.join(__dirname, "fixtures", "main3.js")].id;
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var aid = ""+depTree.modulesByFile[path.join(__dirname, "fixtures", "a.js")].id;
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var cid = ""+depTree.modulesByFile[path.join(__dirname, "fixtures", "c.js")].id;
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depTree.chunks.should.have.property("main").have.property("modules");
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depTree.chunks.should.have.property("1").have.property("modules");
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depTree.chunks.main.modules.should.have.keys([main3id, aid]);
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depTree.chunks[1].modules.should.have.keys([cid, aid]);
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depTree.chunks.main.modules[main3id].should.be.equal("include");
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depTree.chunks.main.modules[aid].should.be.equal("include");
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depTree.chunks[1].modules[aid].should.be.equal("in-parent");
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depTree.chunks[1].modules[cid].should.be.equal("include");
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});
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});
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}); |