In order to make it easy for developers to fix failing test cases based on asserts, the location of failed asserts is displayed. By clicking on the provided link (currently this feature is only supported in the VS Code IDE), you can easily navigate to the failed assert.
Warning
Only a limited amount of failed asserts are displayed. If there are more failed asserts, you will get a warning.
If you encounter this problem, you can avoid it by limiting the amount of asserts per test. The ideal is only one assert for each test.