@rbxts/expect > Assertion > throws
Assertion.throws() method
Asserts that the function throws an exception that contains the string substring.
Signature:
throws(substring: string): Assertion<T>;
Parameters
Parameter | Type | Description |
|---|---|---|
substring | string |
Returns:
Assertion<T>
Remarks
For pattern matching, use throwsMatch instead.
Type alias for the throw version of this.
Example
expect(buyPet).to.be.a.function().that.throws("Not enough money");