Angular - Testing
How do you correctly declare multiple components in the
declarations array of TestBed.configureTestingModule?How do you correctly declare multiple components in the declarations array of TestBed.configureTestingModule?
easy📝 Syntax Q3 of 15
Step-by-Step Solution
Solution:
Step 1: Use an array for declarations
Thedeclarationsproperty expects an array of components.Step 2: List components inside the array
Components should be comma-separated within square brackets.Final Answer:
declarations: [ComponentOne, ComponentTwo] -> Option BQuick Check:
Array syntax with square brackets is required [OK]
Quick Trick: Use square brackets for declarations array [OK]
Common Mistakes:
- Omitting square brackets around components
- Using curly braces instead of brackets
- Passing components as a string
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