How to Fix: How can I write a test which expects an 'Error' to be thrown in Jasmine?
Learn how to fix: How can I write a test which expects an 'Error' to be thrown in Jasmine?.
📋 Table of Contents
To write a test which expects an 'Error' to be thrown in Jasmine, you can use the `toThrow()` matcher.
🛑 Root Causes of the Error
- The `toThrow()` matcher is used to test if a certain value will be thrown in an error.
🛠️ Step-by-Step Verified Fixes
Method 1: Expecting an Error
- Step 1: Use the `toThrow()` matcher in your test.
Method 2: Writing Your Test
- Step 1: Define a test function that throws an error.
🎯 Final Words
By using the `toThrow()` matcher, you can write tests that expect specific errors to be thrown in your code. This helps ensure that your application behaves correctly and handles errors as expected.
❓ Frequently Asked Questions
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