23rd September 2021

Computer Science⚑

Programming⚑

(../python_basics.md)⚑

• New: str.count(sub]).

  Return the number of non-overlapping occurrences of substring sub in the range .

(../computer_science/programming/python/pytest.md)⚑

• New: Capture stdout/stderr output.

  Use the capfd fixture.

  Example:

  def test_foo(capfd):
      foo()  # Writes "Hello World!" to stdout
      out, err = capfd.readouterr()
      assert out == "Hello World!"