loopback-connector-sendgrid
Version:
Loopback connector module which allow to send emails via SendGrid
385 lines (364 loc) • 14.6 kB
JavaScript
;
/**
* A module to add gulp tasks which run test steps.
* @exports tasks/testTasks
* @param {Gulp} gulp - The gulp module
* @param {Object} context - An object containing the following properties:
* @param {String} context.cwd - The current working directory
* @param {Object} context.package - The package.json for the module
* @param {Array} context.argv - The arguments past to the gulp task
* @param {bunyan} context.logger - A logger matching the bunyan API
*/
module.exports = function testTasks(gulp, context) {
var mocha = require("gulp-mocha");
var mkdirp = require("mkdirp");
var gutil = require("gulp-util");
var glob = require("glob");
var path = require("path");
var fs = require("fs");
var R = require("ramda");
var istanbul = require("gulp-istanbul");
var babel = require("babel-core/register");
var logger = context.logger;
var COVERAGE_VAR = "__cpmCoverage__";
var lowerCaseFirstLetter = function lowerCaseFirstLetter(str) {
return str.slice(0, 1).toLowerCase() + str.slice(1);
};
var mergeFileCoverage = function mergeFileCoverage(first, second) {
var ret = JSON.parse(JSON.stringify(first)), i;
delete ret.l; //remove derived info
Object.keys(second.s).forEach(function processkeys(k) {
ret.s[k] += second.s[k];
});
Object.keys(second.f).forEach(function processkeys(k) {
ret.f[k] += second.f[k];
});
Object.keys(second.b).forEach(function processkeys(k) {
var retArray = ret.b[k],
secondArray = second.b[k];
for (i = 0; i < retArray.length; i += 1) {
retArray[i] += secondArray[i];
}
});
return ret;
};
var processCoverage = function processCoverage(coverageData) {
if (!global.__cpmCoverage__) {
global.__cpmCoverage__ = {};
}
R.mapObjIndexed(
function mapMergedCov(fileCov, filePath) {
if (global.__cpmCoverage__.hasOwnProperty(filePath)
&& !coverageData.hasOwnProperty(filePath)) {
//nothing
} else if (!global.__cpmCoverage__.hasOwnProperty(filePath)
&& coverageData.hasOwnProperty(filePath)) {
global.__cpmCoverage__[filePath] = coverageData[filePath];
} else {
global.__cpmCoverage__[filePath] =
mergeFileCoverage(global.__cpmCoverage__[filePath], coverageData[filePath]);
}
},
R.merge(coverageData, global.__cpmCoverage__)
);
};
var handleError = function handleError(err) {
logger.error(err.toString());
if (process.env.CI) {
throw new gutil.PluginError({
"plugin": "Gulp Mocha",
"message": err.toString()
});
}
this.emit("end"); //jshint ignore:line
};
var test = function test(reporter, outputCoverageReports) {
var cwd = context.cwd;
var pkg = context.package;
var directories = pkg.directories;
var sourceGlobStr = directories.lib + "/**/*.js";
var scriptPath;
var outputDir = path.join(cwd, directories.reports, "code-coverage"
+ (process.env.SELENIUM_PORT ? "-" + process.env.SELENIUM_PORT : ""));
//make sure Temp folder exists before test
mkdirp.sync(path.join(cwd, "Temp"));
//require all library scripts to ensure istanbul picks up
R.forEach(function eachSourceGlobStrFN(value) {
scriptPath = path.resolve(process.cwd(), value);
try {
require(scriptPath); // Make sure all files are loaded to get accurate coverage data
logger.info("Loaded: " + scriptPath);
} catch (err) {
logger.warn("Could not load: " + scriptPath);
}
}, glob.sync(sourceGlobStr));
//set YADDA_FEATURE_GLOB if argv[2]
if (context.argv.length === 2) {
process.env.YADDA_FEATURE_GLOB = context.argv[1];
logger.info("Set process.env.YADDA_FEATURE_GLOB=" + process.env.YADDA_FEATURE_GLOB);
}
if (outputCoverageReports) {
return gulp.src(path.resolve(process.cwd(), directories.test + "/test.js"), {"read": false})
.pipe(mocha({
"compilers": {
"js": babel
},
"bail": process.env.hasOwnProperty("bamboo_working_directory"),
"reporter": reporter,
"timeout": 600000
}))
.on("error", handleError)
.pipe(istanbul.writeReports({
"dir": outputDir,
"coverageVariable": COVERAGE_VAR,
"reporters": ["html", "lcov", require("istanbul-reporter-clover-limits"), "json-summary"],
"reportOpts": {
"dir": outputDir,
"watermarks": pkg.config.coverage.watermarks
}
}))
.pipe(istanbul.enforceThresholds({
"coverageVariable": COVERAGE_VAR,
"thresholds": {
"each": {
"statements": pkg.config.coverage.watermarks.statements[0],
"branches": pkg.config.coverage.watermarks.branches[0],
"lines": pkg.config.coverage.watermarks.lines[0],
"functions": pkg.config.coverage.watermarks.functions[0]
}
}
}));
}
return gulp.src(path.resolve(process.cwd(), directories.test + "/test.js"), {"read": false})
.pipe(mocha({
"compilers": {
"js": babel
},
"bail": true,
"reporter": reporter,
"timeout": 600000
}))
.on("error", function onError(err) {
//logger.error(err.toString());
throw new gutil.PluginError({
"plugin": "Gulp Mocha",
"message": err.toString()
});
});
};
/**
* A gulp build task to instrument files.
* Istanbul will override the node require() function to redirect to the instrumented files.
* @member {Gulp} instrument
* @return {through2} stream
*/
gulp.task("instrument", function instrumentTask() {
var pkg = context.package;
var directories = pkg.directories;
var sourceGlobStr = directories.lib + "/**/*.js";
/**
* Istanbul code coverage will not work if there are tasks containing local references.
* For example, var x = require("../../lib/index");
* Note: that if gulpfile.js contains `gulp.loadTasks(__dirname);` then all tasks will be loaded
* in gulp modules and the tasks directory.
* Make sure all these tasks do not require local references as defined above.
*/
return gulp.src(sourceGlobStr)
.pipe(istanbul({
"coverageVariable": COVERAGE_VAR,
"includeUntested": true
}))
.pipe(istanbul.hookRequire()); // Force `require` to return covered files
// Covering files - note: finish event called when finished (not end event)
});
/**
* A gulp build task to run test steps and calculate test coverage.
* Test steps results will be output using mocha-bamboo-reporter-bgo reporter.
* This task executes the Instrument task as a prerequisite.
* @member {Gulp} test_cover
* @return {through2} stream
*/
gulp.task("test_cover", ["instrument"], function testCoverTask() {
var cwd = context.cwd;
var pkg = context.package;
var directories = pkg.directories;
var MOCHA_FILE_NAME = 'unit-mocha-tests' + (process.env.SELENIUM_PORT ? "-" + process.env.SELENIUM_PORT : "");
//results file path for mocha-bamboo-reporter-bgo
process.env.MOCHA_FILE = path.join(cwd, directories.reports, MOCHA_FILE_NAME + ".json");
//make sure the Reports directory exists - required for mocha-bamboo-reporter-bgo
mkdirp.sync(path.join(cwd, directories.reports));
if (process.env.CI) {
return test("spec", true);
}
return test("mocha-bamboo-reporter-bgo", true);
});
/**
* A gulp build task to run test steps and calculate test coverage (but not output test coverage to prevent
* gulp-istanbul issues with webdriverIO).
* Test steps results will be output using mocha-bamboo-reporter-bgo reporter.
* This task executes the Instrument task as a prerequisite.
* @member {Gulp} test_cover
* @return {through2} stream
*/
gulp.task("test_cover_no_cov_report", function testCoverNoCovReportTask() {
var cwd = context.cwd;
var pkg = context.package;
var directories = pkg.directories;
var MOCHA_FILE_NAME = 'unit-mocha-tests' + (process.env.SELENIUM_PORT ? "-" + process.env.SELENIUM_PORT : "");
//results file path for mocha-bamboo-reporter-bgo
process.env.MOCHA_FILE = path.join(cwd, directories.reports, MOCHA_FILE_NAME + ".json");
//make sure the Reports directory exists - required for mocha-bamboo-reporter-bgo
mkdirp.sync(path.join(cwd, directories.reports));
if (process.env.CI) {
return test("spec", false);
}
return test("mocha-bamboo-reporter-bgo", false);
});
/**
* A gulp build task to run test steps and calculate test coverage (but not output test coverage to prevent
* gulp-istanbul issues with webdriverIO).
* Test steps results will be output using mocha-bamboo-reporter-bgo reporter.
* This task executes the Instrument task as a prerequisite.
* @member {Gulp} test_cover
* @return {through2} stream
*/
gulp.task("test_cover_save_cov", ["test_cover_no_cov_report"], function testCoverTask(cb) {
var cwd = context.cwd;
var cwdForwardSlash = lowerCaseFirstLetter(cwd).replace("/", "\\");
var pkg = context.package;
var directories = pkg.directories;
var outputDir = path.join(cwd, directories.reports, "code-coverage");
var localPathCoverage = R.pipe(
R.toPairs,
R.map(function mapObjPair(objPair) {
var filePath = lowerCaseFirstLetter(objPair[0]);
return [filePath.replace(cwdForwardSlash, ""), objPair[1]];
}),
R.fromPairs
)(global[COVERAGE_VAR]);
//make sure outputDir exists and save the raw coverage file for future use
mkdirp.sync(outputDir);
fs.writeFile(
path.join(outputDir, 'coverage' + (process.env.SELENIUM_PORT ? "-" + process.env.SELENIUM_PORT : "") + '.json'),
JSON.stringify(localPathCoverage), 'utf8',
cb
);
});
/**
* A gulp build task to write coverage.
* @member {Gulp} write_coverage
* @return {through2} stream
*/
gulp.task("write_coverage", function testWriteCoverage() {
var cwd = context.cwd;
var pkg = context.package;
var directories = pkg.directories;
var outputDir = path.join(cwd, directories.reports, "code-coverage");
var outputDirs = [
path.join(cwd, directories.reports, "1", "code-coverage"),
path.join(cwd, directories.reports, "2", "code-coverage"),
path.join(cwd, directories.reports, "3", "code-coverage"),
path.join(cwd, directories.reports, "4", "code-coverage"),
path.join(cwd, directories.reports, "5", "code-coverage"),
path.join(cwd, directories.reports, "6", "code-coverage"),
path.join(cwd, directories.reports, "7", "code-coverage"),
path.join(cwd, directories.reports, "8", "code-coverage"),
path.join(cwd, directories.reports, "9", "code-coverage"),
path.join(cwd, directories.reports, "10", "code-coverage"),
path.join(cwd, directories.reports, "11", "code-coverage"),
path.join(cwd, directories.reports, "12", "code-coverage"),
path.join(cwd, directories.reports, "13", "code-coverage"),
path.join(cwd, directories.reports, "14", "code-coverage"),
path.join(cwd, directories.reports, "15", "code-coverage"),
path.join(cwd, directories.reports, "16", "code-coverage"),
path.join(cwd, directories.reports, "17", "code-coverage"),
path.join(cwd, directories.reports, "18", "code-coverage"),
path.join(cwd, directories.reports, "19", "code-coverage"),
path.join(cwd, directories.reports, "20", "code-coverage"),
path.join(cwd, directories.reports, "NFR", "code-coverage")
];
var coverageFileNames = [
'coverage-4441.json',
'coverage-4442.json',
'coverage-4443.json'
];
var fileContents;
//read all coverage files and add to global[COVERAGE_VAR]
R.forEach(
function forEachOutputDir(reportDir) {
R.forEach(
function forEachFile(fileName) {
try {
fileContents = fs.readFileSync(path.join(reportDir, fileName));
logger.info("Loaded: " + reportDir + fileName);
//add find and replace for bamboo build server remote agents
processCoverage(
JSON.parse(fileContents
.toString('utf-8')
.replace(
/(C:|D:|c:|d:)\\\\bamboo.*?\\\\xml-data\\\\build-dir\\\\.*?NHVR.*?\\\\/g,
cwd.replace(/\\/g, "\\\\") + "\\\\"
)
)
);
} catch (err) {
logger.info("Write coverage failed for: " + reportDir + fileName);
return false;
}
},
coverageFileNames
);
},
outputDirs
);
//clean coverage
delete global[COVERAGE_VAR].class;
delete global[COVERAGE_VAR].hCode;
delete global[COVERAGE_VAR].sessionId;
delete global[COVERAGE_VAR].state;
delete global[COVERAGE_VAR].status;
delete global[COVERAGE_VAR].value;
//copy path to file key
global[COVERAGE_VAR] = R.pipe(
R.toPairs,
R.map(function mapObjPair(objPair) {
var filePath = lowerCaseFirstLetter(objPair[0]);
if (objPair[1].path) {
filePath = lowerCaseFirstLetter(objPair[1].path);
}
return [filePath, objPair[1]];
}),
R.fromPairs
)(global[COVERAGE_VAR]);
return gulp.src(outputDir, {"read": false})
.pipe(istanbul.writeReports({
"dir": outputDir,
"coverageVariable": COVERAGE_VAR,
"reporters": ["html", "lcov", require("istanbul-reporter-clover-limits"), "json-summary"],
"reportOpts": {
"dir": outputDir,
"watermarks": pkg.config.coverage.watermarks
}
}))
.pipe(istanbul.enforceThresholds({
"coverageVariable": COVERAGE_VAR,
"thresholds": {
"each": {
"statements": pkg.config.coverage.watermarks.statements[0],
"branches": pkg.config.coverage.watermarks.branches[0],
"lines": pkg.config.coverage.watermarks.lines[0],
"functions": pkg.config.coverage.watermarks.functions[0]
}
}
}));
});
/**
* A gulp build task to run test steps and calculate test coverage.
* Test steps results will be output using spec reporter.
* @member {Gulp} test
* @return {through2} stream
*/
gulp.task("test", function testTask() {
return test("spec", true);
});
};