Test blueprint that adds node: current to the targets file

packages/ember-cli-fastboot/.eslintrc.js

@@ -54,6 +54,19 @@ module.exports = {
       env: {
         embertest: true
       }
+    },
+
+    // mocha test files
+    {
+      files: ['test/**/*.js'],
+      env: {
+        node: true,
+        mocha: true
+      },
+      plugins: ['node'],
+      rules: Object.assign({}, require('eslint-plugin-node').configs.recommended.rules, {
+        // add your custom rules and overrides for node files here
+      })
     }
   ]
 };

packages/ember-cli-fastboot/blueprints/ember-cli-fastboot/index.js

@@ -1,20 +1,35 @@
 /* eslint-env node */
 const recast = require('recast');
 const { readFileSync, writeFileSync } = require('fs');
+const { join, dirname } = require('path')
+const tmp = require('tmp');
+const mkdirp = require('mkdirp');
 
 module.exports = {
   description: '',
   normalizeEntityName() {
     // no-op
   },
 
-  afterInstall() {
-    let targetsFile = './config/targets.js'
+  filesPath() {
+    return this._filesPath;
+  },
+
+  _targetsFile(project) {
+    let configPath = 'config';
 
-    if(this.project.isEmberCLIAddon()) {
-      targetsFile = './tests/dummy/config/targets.js';
+    if (project.pkg['ember-addon'] && project.pkg['ember-addon']['configPath']) {
+      configPath = project.pkg['ember-addon']['configPath'];
     }
 
+    return join(configPath, 'targets.js');
+  },
+
+  install(options) {
+    this._filesPath = tmp.dirSync().name;
+
+    const targetsFile = this._targetsFile(options.project);
+
     const targetsAst = recast.parse(readFileSync(targetsFile));
 
     recast.visit(targetsAst, {
@@ -39,6 +54,10 @@ module.exports = {
       }
     });
 
-    writeFileSync(targetsFile, recast.print(targetsAst, { tabWidth: 2, quote: 'single' }).code);
+    let newFile = join(this._filesPath, targetsFile);
+    mkdirp.sync(dirname(newFile));
+    writeFileSync(newFile, recast.print(targetsAst, { tabWidth: 2, quote: 'single' }).code);
+
+    return this._super.install.apply(this, arguments);
   }
 };

packages/ember-cli-fastboot/package.json

@@ -30,6 +30,7 @@
     "broccoli-plugin": "^1.3.1",
     "chalk": "^2.4.1",
     "ember-cli-babel": "^7.1.0",
+    "ember-cli-blueprint-test-helpers": "mansona/ember-cli-blueprint-test-helpers#fix-ember-generate-options",
     "ember-cli-lodash-subset": "2.0.1",
     "ember-cli-preprocess-registry": "^3.1.2",
     "ember-cli-version-checker": "^3.0.0",
@@ -39,8 +40,10 @@
     "fs-extra": "^7.0.0",
     "json-stable-stringify": "^1.0.1",
     "md5-hex": "^2.0.0",
+    "mkdirp": "^1.0.4",
     "recast": "^0.19.1",
-    "silent-error": "^1.1.0"
+    "silent-error": "^1.1.0",
+    "tmp": "^0.2.1"
   },
   "devDependencies": {
     "body-parser": "^1.18.3",

packages/ember-cli-fastboot/test/default-blueprint-test.js

@@ -0,0 +1,44 @@
+'use strict';
+
+const blueprintHelpers = require('ember-cli-blueprint-test-helpers/helpers');
+
+const { emberGenerate, emberNew, setupTestHooks } = blueprintHelpers;
+
+const MockUI = require('console-ui/mock');
+
+const expect = require('ember-cli-blueprint-test-helpers/chai').expect;
+
+describe.only('Acceptance: ember generate and destroy default-blueprint', function() {
+  setupTestHooks(this);
+
+  it('default-blueprint foo', async function() {
+    let args = ['ember-cli-fastboot'];
+
+    // process.stdout.on('data', function(data) {
+    //   console.log('face', data.toString());
+    //   process.stdin.writeLine('y');
+    //   // process.stdout.write(data);
+    // });
+
+
+
+    // pass any additional command line options in the arguments array
+    await emberNew();
+
+    // let ui = new MockUI();
+
+    // let interval = setInterval(() => {
+    //   ui.inputStream.write('y\n\r');
+    // }, 2000);
+
+    const ember = await emberGenerate(args);
+
+    setTimeout(() => {
+      ember.inputStream.write('y\n');
+    }, 4000)
+
+    // clearInterval(interval);
+
+    // expect(file('config/targets.js')).to.contain(`node: 'current'`);
+  });
+});