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How to use mockRequire method in apimocker

Best JavaScript code snippet using apimocker

util.spec.js

Source:util.spec.js

...33    index = require("../..");34    expect(index.isHapi17()).false;35  });36  it("test is hapi 17", () => {37    mockRequire("hapi/package", { version: "17.2.2" });38    index = require("../..");39    expect(index.isHapi17()).true;40  });41  it("test is not hapi 17", () => {42    index = require("../..");43    expect(index.isHapi17()).false;44  });45  it("test allow tests to set isHapi17 flag", () => {46    index = require("../..");47    expect(index.isHapi17()).false;48    index._testSetHapi17(true);49    expect(index.isHapi17()).true;50  });51  it("test allow tests to set isFastify flag", () => {52    index = require("../..");53    expect(index.isFastify()).false;54    index._testSetFastify(true);55    expect(index.isFastify()).true;56  });57  it("test is hapi 18", () => {58    mockRequire("@hapi/hapi/package", { version: "18.3.2" });59    utils.tryResolve = () => "@hapi/hapi/package";60    index = require("../..");61    expect(index.isHapi18OrUp()).true;62  });63  it("test is not hapi 18", () => {64    index = require("../..");65    expect(index.isHapi18OrUp()).false;66  });67  it("test is not fastify", () => {68    index = require("../..");69    expect(index.isFastify()).false;70  });71  it("test is fastify", () => {72    mockRequire("fastify/package", {});73    utils.tryResolve = () => "fastify/package";74    index = require("../..");75    expect(index.isFastify()).true;76  });77  it("test allow tests to set isHapi18 flag", () => {78    index = require("../..");79    expect(index.isHapi18OrUp()).false;80    index._testSetHapi18(true);81    expect(index.isHapi18OrUp()).true;82  });83  it("test no hapi, defaults hapi 16", () => {84    //mockRequire("@hapi/hapi/package", null);85    mockRequire("hapi/package", null);86    utils.tryResolve = () => null;87    index = require("../..");88    expect(index.isHapi17()).false;89  });90  it("test universalHapiPlugin on Fastify", () => {91    mockRequire("fastify/package", {});92    utils.tryResolve = () => "fastify/package";93    index = require("../..");94    const registers = {95      hapi16: () => {},96      hapi17: () => {},97      fastify: () => {}98    };99    const pkg = { name: "Green" };100    const plugin = index.universalHapiPlugin(registers, pkg);101    expect(plugin).equal(registers.fastify);102  });103  it("test universalHapiPlugin when no Fastify version", async () => {104    mockRequire("fastify/package", {});105    utils.tryResolve = () => "fastify/package";106    index = require("../..");107    const registers = {108      hapi16: () => {},109      hapi17: () => {}110    };111    const pkg = { name: "Green" };112    const plugin = index.universalHapiPlugin(registers, pkg);113    try {114      await plugin();115      throw new Error("Expected plugin to throw on registration");116    } catch (e) {117      expect(e.message).to.equal("Plugin is not compatible with fastify");118    }119  });120  it("test universalHapiPlugin on Hapi 16", () => {121    index = require("../..");122    const registers = {123      hapi16: () => true,124      hapi17: () => false125    };126    const pkg = { name: "Green" };127    const plugin = index.universalHapiPlugin(registers, pkg);128    expect(plugin.attributes.pkg).equal(pkg);129    expect(plugin).equal(registers.hapi16);130  });131  it("test universalHapiPlugin on Hapi 17", () => {132    mockRequire("hapi/package", { version: "17.0.0" });133    index = require("../..");134    const registers = {135      hapi16: () => false,136      hapi17: () => true137    };138    const pkg = { name: "Yellow" };139    const plugin = index.universalHapiPlugin(registers, pkg);140    expect(plugin.pkg).equal(pkg);141    expect(plugin.register).equal(registers.hapi17);142  });143  it("test universalHapiPlugin on Hapi 18, using registers.hapi17", () => {144    mockRequire("hapi/package", { version: "18.3.2" });145    index = require("../..");146    const registers = {147      hapi16: () => false,148      hapi17: () => true149    };150    const pkg = { name: "Yellow" };151    const plugin = index.universalHapiPlugin(registers, pkg);152    expect(plugin.pkg).equal(pkg);153    expect(plugin.register).equal(registers.hapi17);154  });155  it("test universalHapiPlugin on Hapi 18, using registers.hapi17OrUp", () => {156    mockRequire("hapi/package", { version: "18.3.2" });157    index = require("../..");158    const registers = {159      hapi16: () => false,160      hapi17OrUp: () => true161    };162    const pkg = { name: "Yellow" };163    const plugin = index.universalHapiPlugin(registers, pkg);164    expect(plugin.pkg).equal(pkg);165    expect(plugin.register).equal(registers.hapi17OrUp);166  });167  it("_testSetHapi17 should set version to 17 for true", () => {168    compat.hapiVersion = 18;169    compat._testSetHapi17(true);170    expect(compat.hapiVersion).equals(17);171  });172  it("_testSetHapi17 should set version to 16 for 17 and false", () => {173    compat.hapiVersion = 17;174    compat._testSetHapi17(false);175    expect(compat.hapiVersion).equals(16);176  });177  it("_testSetHapi17 should set version to 16 for 17 and false on fresh require", () => {178    mockRequire("hapi/package", { version: "17.8.5" });179    index = require("../..");180    index._testSetHapi17(false);181    expect(index.hapiVersion).equals(16);182  });183  it("_testSetHapi17 should do nothing for version !== 17 and false", () => {184    compat.hapiVersion = 18;185    compat._testSetHapi17(false);186    expect(compat.hapiVersion).equals(18);187  });188  it("_testSetHapi18 should set version to 18 for true", () => {189    compat.hapiVersion = 16;190    compat._testSetHapi18(true);191    expect(compat.hapiVersion).equals(18);192  });193  it("_testSetHapi18 should set version to 17 for 18 and false", () => {194    compat.hapiVersion = 18;195    compat._testSetHapi18(false);196    expect(compat.hapiVersion).equals(17);197  });198  it("_testSetHapi18 should set version to 17 for 18 and false on fresh require", () => {199    mockRequire("@hapi/hapi/package", { version: "18.3.2" });200    utils.tryResolve = () => "@hapi/hapi/package";201    index = require("../..");202    index._testSetHapi18(false);203    expect(index.hapiVersion).equals(17);204  });205  it("_testSetHapi18 should do nothing for version !== 18 and false", () => {206    compat.hapiVersion = 16;207    compat._testSetHapi18(false);208    expect(compat.hapiVersion).equals(16);209  });210  describe("isPathAlignedToMe", function () {211    it("should return true if both path align", () => {212      expect(213        compat.isPathAlignedToMe(...

server.spec.js

Source:server.spec.js

...29            },30            path: require("path"),31            util: require("../../lib/util")()32        };33        mockRequire("../../lib/container", {34            register(key, value) {35                containerValues[key] = value;36            },37            resolve(thing) {38                return containerValues[thing];39            }40        });41        mockRequire("../../config.json", {42            server: {43                port: 44344            }45        });46        mockRequire("/override.json", {47            override: true48        });49    });50    afterEach(() => {51        mockRequire.stopAll();52        if (process.env.PORT) {53            delete process.env.PORT;54        }55        if (process.env.DEBUG) {56            delete process.env.DEBUG;57        }58    });59    it("uses override files", () => {60        neodocArgs["--override"] = "/override.json";...

keep-alive.js

Source:keep-alive.js

...19  on() {20    called.socketOn = true;21  }22}23mockRequire('ws', MockWebSocket);24mockRequire('request', {25  post: () => {26    called.post = true;27  }28});29mockRequire('i2c-bus', {30  openSync: () => {}31});32mockRequire('gpio', {33  export: () => {}34});35mockRequire('repl', {});36mockRequire('node-pty', {37  spawn: () => {38    called.spawn = true;39    return {40      on: () => {41        called.ptyOn = true;42      },43      write: () => {44        called.ptyWrite = true;45      }46    };47  }48});49function beforeEach() {50}...

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