now modularized, implements #11

ts/mod02/index.ts

@@ -0,0 +1,105 @@
+/* ------------------------------------------
+ * This module tests the compiled TypeScript files
+ * -------------------------------------------- */
+import plugins = require('./mod02.plugins')
+import paths = require('../npmts.paths')
+
+import * as q from 'q'
+
+import { npmtsOra } from '../npmts.log'
+import { INpmtsConfig } from '../npmts.config'
+
+/**
+ * runs mocha
+ * @returns INpmtsConfig
+ */
+let mocha = function (configArg: INpmtsConfig) {
+    npmtsOra.text('Instrumentalizing and testing transpiled JS')
+    npmtsOra.end() // end npmtsOra for tests.
+    let done = q.defer()
+    plugins.gulp.src([plugins.path.join(paths.cwd, 'dist/*.js')])
+        .pipe(plugins.gulpSourcemaps.init())
+        .pipe(plugins.gulpBabel({
+            presets: [
+                require.resolve('babel-preset-es2015')
+            ]
+        }))
+        .pipe(plugins.gulpIstanbul({
+        }))
+        .pipe(plugins.gulpSourcemaps.write())
+        .pipe(plugins.gulpInjectModules())
+        .on('finish', function () {
+            let localSmartstream = new plugins.smartstream.Smartstream([
+                plugins.gulp.src([plugins.path.join(paths.cwd, 'test/test.js')]),
+                plugins.gulpBabel({
+                    presets: [
+                        require.resolve('babel-preset-es2015')
+                    ]
+                }),
+                plugins.gulpInjectModules(),
+                plugins.gulpMocha(),
+                plugins.gulpIstanbul.writeReports({
+                    dir: plugins.path.join(paths.cwd, './coverage'),
+                    reporters: ['lcovonly', 'json', 'text', 'text-summary']
+                })
+            ])
+            localSmartstream.run()
+                .then(() => { done.resolve(configArg) }, (err) => {
+                    plugins.beautylog.error('Tests failed!')
+                    console.log(err)
+                    if (configArg.watch) {
+                        done.resolve(configArg)
+                    } else {
+                        process.exit(1)
+                    }
+                })
+        })
+    return done.promise
+}
+
+let coverage = function (configArg: INpmtsConfig) {
+    let done = q.defer()
+    plugins.smartcov.get.percentage(plugins.path.join(paths.coverageDir, 'lcov.info'), 2)
+        .then(function (percentageArg) {
+            if (percentageArg >= configArg.coverageTreshold) {
+                plugins.beautylog.ok(
+                    `${percentageArg.toString()}% `
+                    + `coverage exceeds your treshold of `
+                    + `${configArg.coverageTreshold.toString()}%`
+                )
+            } else {
+                plugins.beautylog.warn(
+                    `${percentageArg.toString()}% `
+                    + `coverage fails your treshold of `
+                    + `${configArg.coverageTreshold.toString()}%`
+                )
+                plugins.beautylog.error('exiting due to coverage failure')
+                if (!configArg.watch) { process.exit(1) }
+            }
+            done.resolve(configArg)
+        })
+    return done.promise
+}
+
+export let run = function (configArg: INpmtsConfig) {
+    let done = q.defer<INpmtsConfig>()
+    let config = configArg
+    if (config.test === true) {
+        npmtsOra.text('now starting tests')
+        plugins.beautylog.log(
+            '-------------------------------------------------------\n' +
+            '*************************** TESTS: ***************************\n' +
+            '--------------------------------------------------------------'
+        )
+
+        mocha(config)
+            .then(coverage)
+            .then(() => {
+                done.resolve(config)
+            })
+    } else {
+        npmtsOra.end()
+        done.resolve(config)
+    }
+    return done.promise
+}

ts/mod02/mod02.plugins.ts

@@ -0,0 +1,19 @@
+export * from '../npmts.plugins'
+
+import * as gulp from 'gulp'
+import * as gulpBabel from 'gulp-babel'
+import * as gulpIstanbul from 'gulp-istanbul'
+import * as gulpFunction from 'gulp-function'
+let gulpInjectModules = require('gulp-inject-modules')
+import * as gulpMocha from 'gulp-mocha'
+import * as gulpSourcemaps from 'gulp-sourcemaps'
+
+export {
+    gulp,
+    gulpBabel,
+    gulpIstanbul,
+    gulpFunction,
+    gulpInjectModules,
+    gulpMocha,
+    gulpSourcemaps
+}