import { assert } from "chai";
import * as fs from "fs";
import * as path from "path";
import * as childProcess from "child_process";
import * as _ from "lodash";
describe("nativescript-cli-lib", () => {
it("is main entry of the package", () => {
const packageJsonContent = fs
.readFileSync(path.join(__dirname, "..", "package.json"))
.toString();
const jsonContent = JSON.parse(packageJsonContent);
const expectedEntryPoint = "./lib/nativescript-cli-lib.js";
assert.deepStrictEqual(jsonContent.main, expectedEntryPoint);
});
const publicApi: any = {
settingsService: ["setSettings"],
deviceEmitter: null,
projectService: ["createProject", "isValidNativeScriptProject"],
projectDataService: [
"getProjectData",
"getProjectDataFromContent",
"getNsConfigDefaultContent",
"getAssetsStructure",
"getIOSAssetsStructure",
"getAndroidAssetsStructure",
],
buildController: ["build"],
constants: [
"CONFIG_NS_APP_RESOURCES_ENTRY",
"CONFIG_NS_APP_ENTRY",
"CONFIG_FILE_NAME_TS",
"CONFIG_FILE_NAME_JS",
"LoggerLevel",
"LoggerAppenders",
],
deviceLogProvider: null,
packageManager: ["install", "uninstall", "view", "search"],
extensibilityService: [
"loadExtensions",
"loadExtension",
"getInstalledExtensions",
"installExtension",
"uninstallExtension",
],
runController: ["run", "stop"],
debugController: ["enableDebugging", "disableDebugging", "attachDebugger"],
analyticsSettingsService: ["getClientId"],
devicesService: [
"addDeviceDiscovery",
"deployOnDevices",
"getDebuggableApps",
"getDebuggableViews",
"getDevices",
"getEmulatorImages",
"getInstalledApplications",
"initialize",
"isAppInstalledOnDevices",
"mapAbstractToTcpPort",
"setLogLevel",
"startDeviceDetectionInterval",
"stopDeviceDetectionInterval",
"startEmulator",
"startEmulatorDetectionInterval",
"stopEmulatorDetectionInterval",
],
assetsGenerationService: ["generateIcons", "generateSplashScreens"],
androidProcessService: ["getAppProcessId"],
sysInfo: ["getSupportedNodeVersionRange", "getSystemWarnings"],
cleanupService: ["setCleanupLogFile"],
logger: ["initialize", "getLevel", "info"],
initializeService: ["initialize"],
};
const pathToEntryPoint = path
.join(__dirname, "..", "lib", "nativescript-cli-lib.js")
.replace(/\\/g, "\\\\");
_.each(publicApi, (methods: string[], moduleName: string) => {
it(`resolves publicly available module - ${moduleName}${
methods && methods.length
? " and its publicly available methods: " + methods.join(", ")
: ""
}`, () => {
// HACK: If we try to require the entry point directly, the below code will fail as mocha requires all test files before starting the tests.
// When the files are required, $injector.register adds each dependency to $injector's cache.
// For example $injector.register("errors", Errors) will add the errors module with its resolver (Errors) to $injector's cache.
// Calling $injector.require("errors", ), that's executed in our bootstrap, will fail, as the module errors is already in the cache.
// In order to workaround this problem, start new process and assert there. This way all files will not be required in it and $injector.require(...) will work correctly.
let testMethod =
`"${process.execPath}" -e "` +
"var assert = require('chai').assert;" +
`var result = require('${pathToEntryPoint}');` +
`assert.ok(result.${moduleName});`;
_.each(methods, (method) => {
testMethod += `assert.ok(result.${moduleName}.${method});`;
});
testMethod += '"'; // Really important - close the " of node -e ""
childProcess.execSync(testMethod);
});
});
});