mirror of
https://github.com/harish2704/simple-mocha.git
synced 2026-09-10 06:21:08 +00:00
Split code into multiple files
This commit is contained in:
-205
@@ -1,205 +0,0 @@
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// var _d = console.log.bind( console, 'dbg: ' );
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var _d = function(){};
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var async = require('async');
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var pr = console.log;
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var INDENT = ' ';
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var STATUS_FLAG = {
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true : '\u001b[32m\u001b[1m' + '✔' + '\u001b[22m\u001b[39m',
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false : '\u001b[31m\u001b[1m' + '✗' + '\u001b[22m\u001b[39m',
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};
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function print( level, item ){
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var indent = getIndent( level );
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var status = STATUS_FLAG[ item.isSuccess ];
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var timeTaken = '(' + ( item.endTime - item.startTime ) + 'ms)';
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pr( [ indent, status, item.description, timeTaken ].join(' ') );
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};
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function safeFn( fn ){
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return function( done ){
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try{
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fn( done )
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} catch( e ){
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done( e );
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}
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}
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}
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function getIndent( level ){
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return INDENT.repeat( level );
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}
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function mkAsyncFn( fn ){
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if( fn.length ){
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return safeFn( fn );
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}
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return safeFn( function( done ){
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setTimeout( function(){
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fn();
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done();
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}, 1 );
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});
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}
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function ItBlock( description, fn ){
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this.description = description;
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this.fn = fn;
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this.isSuccess = false;
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}
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ItBlock.prototype.run = function( done ){
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var self = this;
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this.startTime = Date.now();
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this.fn( function( err ){
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self.endTime = Date.now();
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if( !err ){
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self.isSuccess = true;
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}
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self.print();
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done( err );
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});
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}
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ItBlock.prototype.print = function(){
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print( this.parent.level+1, this );
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};
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function DescribeBlock( description, parentBlock ){
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_d( 'DescribeBlock:init', parentBlock );
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this.description = description || '';
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this.parent = parentBlock;
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this.level = parentBlock ? parentBlock.level +1 : 0;
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if( parentBlock ){
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parentBlock.addChild( this );
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}
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this.tasks = [];
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this.children = [];
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this.its = [];
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this.beforeEach = null;
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this.afterEach = null;
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this.isSuccess = false;
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}
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DescribeBlock.prototype.addChild = function( child ){
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this.children.push( child );
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this.tasks.push( child );
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};
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DescribeBlock.prototype.addItBlock = function( description, fn ){
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var itBlock = new ItBlock( description, mkAsyncFn( fn ) );
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itBlock.parent = this;
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this.its.push( itBlock );
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this.tasks.push( itBlock );
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};
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DescribeBlock.prototype.run = function( cb ){
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var tasks = [];
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var self = this;
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if( this.beforeFn ){ tasks.push( this.beforeFn ); }
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this.tasks.forEach( function( itBlock ){
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if( itBlock instanceof ItBlock ){
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if( this.beforeEachFn ){ tasks.push( this.beforeEachFn ); }
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tasks.push( itBlock.run.bind( itBlock ) );
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if( this.afterEachFn ){ tasks.push( this.afterEachFn ); }
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} else {
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tasks.push( itBlock.run.bind( itBlock ) );
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}
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}, this );
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if( this.afterFn ){ tasks.push( this.afterFn ); }
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pr( getIndent( this.level) + ' ---' + this.description + '---' );
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this.startTime = Date.now();
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return async.waterfall( tasks, function( err ){
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self.endTime = Date.now();
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if( !err ){
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self.isSuccess = true;
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}
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self.print();
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cb && cb( err );
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});
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}
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DescribeBlock.prototype.print = function(){
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print( this.level, this );
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}
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function SimpleMocha(){
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this.describe = this.describe.bind( this );
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this.it = this.it.bind( this );
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this.before = this.before.bind( this );
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this.after = this.after.bind( this );
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this.beforeEach = this.beforeEach.bind( this );
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this.afterEach = this.afterEach.bind( this );
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this.rootDescribeBlock = new DescribeBlock();
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this.currentDescribeBlock = this.rootDescribeBlock;
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}
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SimpleMocha.prototype.describe = function( description, fn ){
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var parentDescribeBlock = this.currentDescribeBlock;
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var thisDescribeBlock = new DescribeBlock( description, parentDescribeBlock );
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this.currentDescribeBlock = thisDescribeBlock;
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fn();
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this.currentDescribeBlock = parentDescribeBlock;
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if( parentDescribeBlock.parent === undefined ){
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this.onLoad && this.onLoad();
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}
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};
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SimpleMocha.prototype.it = function( description, fn ){
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this.currentDescribeBlock.addItBlock( description, fn );
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};
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SimpleMocha.prototype.before = function( fn ){
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this.currentDescribeBlock.beforeFn = mkAsyncFn( fn );
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};
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SimpleMocha.prototype.after = function( fn ){
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this.currentDescribeBlock.afterFn = mkAsyncFn( fn );
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};
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SimpleMocha.prototype.beforeEach = function( fn ){
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this.currentDescribeBlock.beforeEachFn = mkAsyncFn( fn );
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};
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SimpleMocha.prototype.afterEach = function( fn ){
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this.currentDescribeBlock.afterEachFn = mkAsyncFn( fn );
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};
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SimpleMocha.DescribeBlock = DescribeBlock;
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module.exports = SimpleMocha;
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@@ -0,0 +1,87 @@
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var async = require( 'async' );
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var ItBlock = require( './it-block' );
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var utils = require( './utils' );
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var mkAsyncFn = utils.mkAsyncFn;
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var pr = utils.pr;
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var getIndent = utils.getIndent;
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function DescribeBlock( description, parentBlock ){
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this.description = description || '';
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this.parent = parentBlock;
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this.level = parentBlock ? parentBlock.level +1 : 0;
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if( parentBlock ){
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parentBlock.addChild( this );
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}
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this.tasks = [];
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this.beforeEach = null;
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this.afterEach = null;
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this.isSuccess = false;
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}
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DescribeBlock.prototype.__defineGetter__( 'children', function(){
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return this.tasks.filter( function( task ){
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return task instanceof DescribeBlock;
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});
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});
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DescribeBlock.prototype.__defineGetter__( 'children', function(){
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return this.tasks.filter( function( task ){
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return task instanceof ItBlock;
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});
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});
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DescribeBlock.prototype.addChild = function( child ){
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this.tasks.push( child );
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};
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DescribeBlock.prototype.addItBlock = function( description, fn ){
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var itBlock = new ItBlock( description, mkAsyncFn( fn ) );
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itBlock.parent = this;
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this.tasks.push( itBlock );
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};
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DescribeBlock.prototype.run = function( cb ){
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var tasks = [];
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var self = this;
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if( this.beforeFn ){ tasks.push( this.beforeFn ); }
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this.tasks.forEach( function( itBlock ){
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if( itBlock instanceof ItBlock ){
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if( this.beforeEachFn ){ tasks.push( this.beforeEachFn ); }
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tasks.push( itBlock.run.bind( itBlock ) );
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if( this.afterEachFn ){ tasks.push( this.afterEachFn ); }
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} else {
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tasks.push( itBlock.run.bind( itBlock ) );
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}
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}, this );
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if( this.afterFn ){ tasks.push( this.afterFn ); }
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pr( getIndent( this.level) + ' ---' + this.description + '---' );
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this.startTime = Date.now();
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return async.series( tasks, function( err ){
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self.endTime = Date.now();
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if( !err ){
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self.isSuccess = true;
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}
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self.print();
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cb && cb( err );
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});
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}
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DescribeBlock.prototype.print = function(){
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print( this.level, this );
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}
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module.exports = DescribeBlock;
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@@ -0,0 +1,30 @@
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function ItBlock( description, fn ){
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this.description = description;
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this.fn = fn;
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this.isSuccess = false;
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}
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ItBlock.prototype.run = function( done ){
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var self = this;
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this.startTime = Date.now();
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this.fn( function( err ){
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self.endTime = Date.now();
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if( !err ){
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self.isSuccess = true;
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}
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self.print();
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done( err );
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});
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}
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ItBlock.prototype.print = function(){
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print( this.parent.level+1, this );
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};
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module.exports = ItBlock;
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@@ -0,0 +1,60 @@
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var DescribeBlock = require( './describe-block' );
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var mkAsyncFn = require( './utils' ).mkAsyncFn;
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function SimpleMocha(){
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this.describe = this.describe.bind( this );
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this.it = this.it.bind( this );
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this.before = this.before.bind( this );
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this.after = this.after.bind( this );
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this.beforeEach = this.beforeEach.bind( this );
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this.afterEach = this.afterEach.bind( this );
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this.rootDescribeBlock = new DescribeBlock();
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this.currentDescribeBlock = this.rootDescribeBlock;
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}
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SimpleMocha.prototype.describe = function( description, fn ){
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var parentDescribeBlock = this.currentDescribeBlock;
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var thisDescribeBlock = new DescribeBlock( description, parentDescribeBlock );
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this.currentDescribeBlock = thisDescribeBlock;
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fn();
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this.currentDescribeBlock = parentDescribeBlock;
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if( parentDescribeBlock.parent === undefined ){
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this.onLoad && this.onLoad();
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}
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};
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SimpleMocha.prototype.it = function( description, fn ){
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this.currentDescribeBlock.addItBlock( description, fn );
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};
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SimpleMocha.prototype.before = function( fn ){
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this.currentDescribeBlock.beforeFn = mkAsyncFn( fn );
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};
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SimpleMocha.prototype.after = function( fn ){
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this.currentDescribeBlock.afterFn = mkAsyncFn( fn );
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};
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SimpleMocha.prototype.beforeEach = function( fn ){
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this.currentDescribeBlock.beforeEachFn = mkAsyncFn( fn );
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};
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SimpleMocha.prototype.afterEach = function( fn ){
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this.currentDescribeBlock.afterEachFn = mkAsyncFn( fn );
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};
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module.exports = SimpleMocha;
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@@ -0,0 +1,57 @@
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var pr = console.log;
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var INDENT = ' ';
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var STATUS_FLAG = {
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true : '\u001b[32m\u001b[1m' + '✔' + '\u001b[22m\u001b[39m',
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false : '\u001b[31m\u001b[1m' + '✗' + '\u001b[22m\u001b[39m',
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};
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function getIndent( level ){
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return INDENT.repeat( level );
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}
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function print( level, item ){
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var indent = getIndent( level );
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var status = STATUS_FLAG[ item.isSuccess ];
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var timeTaken = '(' + ( item.endTime - item.startTime ) + 'ms)';
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pr( [ indent, status, item.description, timeTaken ].join(' ') );
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};
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function safeFn( fn ){
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return function( done ){
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try{
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fn( done )
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} catch( e ){
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done( e );
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}
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}
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}
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function mkAsyncFn( fn ){
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if( fn.length ){
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return safeFn( fn );
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}
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return safeFn( function( done ){
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setTimeout( function(){
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fn();
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done();
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}, 1 );
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});
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}
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module.exports = {
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mkAsyncFn: mkAsyncFn,
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print: print,
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pr: pr,
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getIndent: getIndent,
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}
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