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Identify the error in this Angular test snippet:

medium📝 Debug Q6 of 15
Angular - Testing
Identify the error in this Angular test snippet:
describe('Error test', () => { it('missing expect', () => { const value = 10; }); });
ATest will fail because no expect statement is present
BTest will pass because value is defined
CTest throws syntax error due to missing expect
DTest is skipped automatically
Step-by-Step Solution
Solution:
  1. Step 1: Check test content

    The test defines a variable but does not assert anything with expect.
  2. Step 2: Understand Jasmine behavior

    Tests without expect usually fail or are considered incomplete.
  3. Final Answer:

    Test will fail because no expect statement is present -> Option A
  4. Quick Check:

    Missing expect = Test failure [OK]
Quick Trick: Every test needs at least one expect statement [OK]
Common Mistakes:
  • Assuming variable definition is enough for test pass
  • Thinking missing expect causes syntax error
  • Believing test is skipped automatically

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