test jednostkowy

But, I feel like if a team really did have 100% code coverage of their unit tests, there'd be a couple of problems.

Run that unit test as part of a standard build from that moment on.

It has first class support for unit tests and contracts.

In Java, to execute a unit test from the command line, a class can have methods like the following.

A final is technically just a greater form of a "unit test".

When software is developed using a test-driven approach, the unit test may take the place of formal design.

These unit tests are also constantly run as a form of regression test.

Therefore, extra work may be necessary for unit tests.

There are fewer of them, and they must be run less often than the unit tests.

As a result, unit tests find problems early in the development cycle.