diff options
| -rw-r--r-- | Userland/Libraries/LibJS/Tests/test-common.js | 24 |
1 files changed, 20 insertions, 4 deletions
diff --git a/Userland/Libraries/LibJS/Tests/test-common.js b/Userland/Libraries/LibJS/Tests/test-common.js index 3f5e51d24b..c1979d3cec 100644 --- a/Userland/Libraries/LibJS/Tests/test-common.js +++ b/Userland/Libraries/LibJS/Tests/test-common.js @@ -306,14 +306,30 @@ class ExpectationError extends Error { threw = false; } catch (e) { if (typeof value === "string") { - this.__expect(e.message.includes(value)); + this.__expect( + e.message.includes(value), + `Expected ${this.target.toString()} to throw and message to include "${value}" but message "${ + e.message + }" did not contain it` + ); } else if (typeof value === "function") { - this.__expect(e instanceof value); + this.__expect( + e instanceof value, + `Expected ${this.target.toString()} to throw and be of type ${value} but it threw ${e}` + ); } else if (typeof value === "object") { - this.__expect(e.message === value.message); + this.__expect( + e.message === value.message, + `Expected ${this.target.toString()} to throw and message to be ${value} but it threw with message ${ + e.message + }` + ); } } - this.__expect(threw); + this.__expect( + threw, + `Expected ${this.target.toString()} to throw but it didn't throw anything` + ); }); } |