tscoverage/ts/npmts.tests.ts
2016-08-19 09:46:36 +02:00

87 lines
3.0 KiB
TypeScript

import "typings-global";
import plugins = require("./npmts.plugins");
import paths = require("./npmts.paths");
import {npmtsOra} from "./npmts.promisechain";
/**
*
* @returns {*}
*/
let mocha = function (configArg) {
npmtsOra.text("Instrumentalizing and testing transpiled JS");
npmtsOra.end(); // end npmtsOra for tests.
let done = plugins.Q.defer();
var stream = plugins.gulp.src([plugins.path.join(paths.cwd,"dist/*.js")])
.pipe(plugins.g.sourcemaps.init())
.pipe(plugins.g.babel({
presets: [
require.resolve("babel-preset-es2015")
]
}))
.pipe(plugins.g.istanbul({
}))
.pipe(plugins.g.sourcemaps.write())
.pipe(plugins.g.injectModules())
.on("finish",function(){
plugins.gulp.src([plugins.path.join(paths.cwd,"test/test.js")])
.pipe(plugins.g.babel({
presets: [
require.resolve("babel-preset-es2015")
]
}))
.pipe(plugins.g.injectModules())
.pipe(plugins.g.mocha())
.pipe(plugins.g.istanbul.writeReports({
dir: plugins.path.join(paths.cwd,"./coverage"),
reporters: [ 'lcovonly', 'json', 'text', 'text-summary']
}))
.pipe(plugins.g.gFunction(function(){
plugins.beautylog.ok("Tested!");
done.resolve(configArg);
},"atEnd"));
});
return done.promise;
};
let coverage = function(configArg){
let done = plugins.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");
process.exit(1);
}
done.resolve(configArg);
});
return done.promise;
};
export let run = function(configArg) {
let done = plugins.Q.defer();
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;
};