automizy-js-api/external/qunit/src/core/logging.js

JavaScript API library for Automizy Marketing Automation software

var loggingCallbacks = {};

// Register logging callbacks
function registerLoggingCallbacks( obj ) {
	var i, l, key,
		callbackNames = [ "begin", "done", "log", "testStart", "testDone",
			"moduleStart", "moduleDone" ];

	function registerLoggingCallback( key ) {
		var loggingCallback = function( callback ) {
			if ( objectType( callback ) !== "function" ) {
				throw new Error(
					"QUnit logging methods require a callback function as their first parameters."
				);
			}

			config.callbacks[ key ].push( callback );
		};

		// DEPRECATED: This will be removed on QUnit 2.0.0+
		// Stores the registered functions allowing restoring
		// at verifyLoggingCallbacks() if modified
		loggingCallbacks[ key ] = loggingCallback;

		return loggingCallback;
	}

	for ( i = 0, l = callbackNames.length; i < l; i++ ) {
		key = callbackNames[ i ];

		// Initialize key collection of logging callback
		if ( objectType( config.callbacks[ key ] ) === "undefined" ) {
			config.callbacks[ key ] = [];
		}

		obj[ key ] = registerLoggingCallback( key );
	}
}

function runLoggingCallbacks( key, args ) {
	var i, l, callbacks;

	callbacks = config.callbacks[ key ];
	for ( i = 0, l = callbacks.length; i < l; i++ ) {
		callbacks[ i ]( args );
	}
}

// DEPRECATED: This will be removed on 2.0.0+
// This function verifies if the loggingCallbacks were modified by the user
// If so, it will restore it, assign the given callback and print a console warning
function verifyLoggingCallbacks() {
	var loggingCallback, userCallback;

	for ( loggingCallback in loggingCallbacks ) {
		if ( QUnit[ loggingCallback ] !== loggingCallbacks[ loggingCallback ] ) {

			userCallback = QUnit[ loggingCallback ];

			// Restore the callback function
			QUnit[ loggingCallback ] = loggingCallbacks[ loggingCallback ];

			// Assign the deprecated given callback
			QUnit[ loggingCallback ]( userCallback );

			if ( global.console && global.console.warn ) {
				global.console.warn(
					"QUnit." + loggingCallback + " was replaced with a new value.\n" +
					"Please, check out the documentation on how to apply logging callbacks.\n" +
					"Reference: http://api.qunitjs.com/category/callbacks/"
				);
			}
		}
	}
}