Issue in jasmine unit test in angularjs -

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  var a, b = []; A = गलत; [Var1: a, arrayVal: b]। ForEach (फ़ंक्शन (परिदृश्य) {scenario.var1 = true; परिदृश्य। ArrrayVal.push ("1", "2");}); यह ("परिणाम", फ़ंक्शन () (उम्मीद है (ए)। टीबी (सच); // पहला टेस्ट उम्मीद (बी) .ट्यूक्वेल (["1", "2"]); // दूसरा टेस्ट});   
 उपरोक्त कोड में, द्वितीय परीक्षा की सफलता, 1 टेस्ट विफल हो जाती है, कह रही है "सत्य होने की उम्मीद की झूठी"  
 कोई सुझाव?   
 
 
 सबसे पहले, आपको अपने कोड में एक गलती है आप वैर 1 और सरणी के लिए मूल्यों को निर्दिष्ट करके एक वस्तु की तरह सरणी का इलाज कर रहे हैं। अग्रसारण का ब्यौरा इस तरह दिखना चाहिए:  
  [{var1: a, arrayVal: b}]। प्रत्येक (कार्य (परिदृश्य) {scenario.var1 = true; परिदृश्य। Arrrayal.push ("1 "," 2 ");});   
 आपकी पहली परीक्षा क्यों असफल है, इसका संबंध है क्योंकि आप संपूर्ण मूल्य और 'ए' के ​​संदर्भ को बदल रहे हैं, जबकि 'अरियलवॉल' के साथ आप मौजूदा मान को जोड़ते हैं मूल्यों को सरणी में धकेलना यहां एक कोड उदाहरण है:  
  var a = [true]; Var var1; // उम्मीद है ... a: [true], var1: अपरिभाषित console.log ('a:' + a + 'var1:' + var1); Var1 = a; // उम्मीद ... a: [true], var1: [true] console.log ('a:' + a + 'var1:' + var1); // किसी के संदर्भ में हेर-फेर करना var1 a.push ([false]) को प्रभावित करता है; // उम्मीद है ... a: [true, false], var1: [true, false] console.log ('a:' + a + 'var1:' + var1); // किसी के मान की जगह var1 a = [true] को प्रभावित नहीं करता; // उम्मीद है ... a: [सच], var1: [true, false] console.log ('a:' + a + 'var1:' + var1);   
 यह भी ध्यान रखें कि बूलियन्स प्राथमिक (आदिम) डेटा प्रकार हैं और आप 2 गुणों से मान का संदर्भ नहीं दे सकते। सरणी और ऑब्जेक्ट संमिश्र डेटा प्रकार हैं, जिसका अर्थ है कि कई गुण एक मान का संदर्भ दे सकते हैं।

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