jasmine.js
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var path = require('path'),
util = require('util'),
glob = require('glob'),
exit = require('./exit'),
ExitCodeReporter = require('./reporters/exit_code_reporter'),
ConsoleSpecFilter = require('./filters/console_spec_filter');
module.exports = Jasmine;
module.exports.ConsoleReporter = require('./reporters/console_reporter');
function Jasmine(options) {
options = options || {};
var jasmineCore = options.jasmineCore || require('jasmine-core');
this.jasmineCorePath = path.join(jasmineCore.files.path, 'jasmine.js');
this.jasmine = jasmineCore.boot(jasmineCore);
this.projectBaseDir = options.projectBaseDir || path.resolve();
this.printDeprecation = options.printDeprecation || require('./printDeprecation');
this.specFiles = [];
this.helperFiles = [];
this.env = this.jasmine.getEnv();
this.reportersCount = 0;
this.exitCodeReporter = new ExitCodeReporter();
this.onCompleteCallbackAdded = false;
this.exit = exit;
this.showingColors = true;
}
Jasmine.prototype.randomizeTests = function(value) {
this.env.randomizeTests(value);
};
Jasmine.prototype.seed = function(value) {
this.env.seed(value);
};
Jasmine.prototype.showColors = function(value) {
this.showingColors = value;
};
Jasmine.prototype.addSpecFile = function(filePath) {
this.specFiles.push(filePath);
};
Jasmine.prototype.addReporter = function(reporter) {
this.env.addReporter(reporter);
this.reportersCount++;
};
Jasmine.prototype.configureDefaultReporter = function(options) {
options.timer = options.timer || new this.jasmine.Timer();
options.print = options.print || function() {
process.stdout.write(util.format.apply(this, arguments));
};
options.showColors = options.hasOwnProperty('showColors') ? options.showColors : true;
options.jasmineCorePath = options.jasmineCorePath || this.jasmineCorePath;
if(options.onComplete) {
this.printDeprecation('Passing in an onComplete function to configureDefaultReporter is deprecated.');
}
var consoleReporter = new module.exports.ConsoleReporter(options);
this.addReporter(consoleReporter);
this.defaultReporterAdded = true;
};
Jasmine.prototype.addMatchers = function(matchers) {
this.jasmine.Expectation.addMatchers(matchers);
};
Jasmine.prototype.loadSpecs = function() {
this.specFiles.forEach(function(file) {
require(file);
});
};
Jasmine.prototype.loadHelpers = function() {
this.helperFiles.forEach(function(file) {
require(file);
});
};
Jasmine.prototype.loadConfigFile = function(configFilePath) {
var absoluteConfigFilePath = path.resolve(this.projectBaseDir, configFilePath || 'spec/support/jasmine.json');
var config = require(absoluteConfigFilePath);
this.loadConfig(config);
};
Jasmine.prototype.loadConfig = function(config) {
var jasmineRunner = this;
jasmineRunner.specDir = config.spec_dir;
if(config.helpers) {
config.helpers.forEach(function(helperFile) {
var filePaths = glob.sync(path.join(jasmineRunner.projectBaseDir, jasmineRunner.specDir, helperFile));
filePaths.forEach(function(filePath) {
if(jasmineRunner.helperFiles.indexOf(filePath) === -1) {
jasmineRunner.helperFiles.push(filePath);
}
});
});
}
this.env.throwOnExpectationFailure(config.stopSpecOnExpectationFailure);
this.env.randomizeTests(config.random);
if(config.spec_files) {
jasmineRunner.addSpecFiles(config.spec_files);
}
};
Jasmine.prototype.addSpecFiles = function(files) {
var jasmineRunner = this;
files.forEach(function(specFile) {
var filePaths = glob.sync(path.join(jasmineRunner.projectBaseDir, jasmineRunner.specDir, specFile));
filePaths.forEach(function(filePath) {
if(jasmineRunner.specFiles.indexOf(filePath) === -1) {
jasmineRunner.specFiles.push(filePath);
}
});
});
};
Jasmine.prototype.onComplete = function(onCompleteCallback) {
this.exitCodeReporter.onComplete(onCompleteCallback);
this.onCompleteCallbackAdded = true;
};
Jasmine.prototype.stopSpecOnExpectationFailure = function(value) {
this.env.throwOnExpectationFailure(value);
};
Jasmine.prototype.execute = function(files, filterString) {
this.loadHelpers();
if(this.reportersCount === 0) {
this.configureDefaultReporter({ showColors: this.showingColors });
}
if(filterString) {
var specFilter = new ConsoleSpecFilter({
filterString: filterString
});
this.env.specFilter = function(spec) {
return specFilter.matches(spec.getFullName());
};
}
if (files && files.length > 0) {
this.specDir = '';
this.specFiles = [];
this.addSpecFiles(files);
}
this.loadSpecs();
if(!this.onCompleteCallbackAdded && this.defaultReporterAdded) {
var jasmineRunner = this;
this.exitCodeReporter.onComplete(function(passed) {
if(passed) {
jasmineRunner.exit(0, process.platform, process.version, process.exit, require('exit'));
}
else {
jasmineRunner.exit(1, process.platform, process.version, process.exit, require('exit'));
}
});
}
this.addReporter(this.exitCodeReporter);
this.env.execute();
};