pytest-cov setup - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to install pytest-cov using pip.

PyTest

pip install [1]

Drag options to blanks, or click blank then click option'

Apytest

Bpytest-cov

Ccoverage

Dpytest-covure

Attempts:

3 left

💡 Hint

Common Mistakes

Installing 'coverage' instead of 'pytest-cov'.

Misspelling the package name.

You need to install pytest-cov to enable coverage reporting with pytest.

2fill in blank

medium

Complete the pytest command to run tests with coverage report in terminal.

PyTest

pytest --cov=[1]

Drag options to blanks, or click blank then click option'

Atests

Bsrc

Cmy_package

Ddocs

Attempts:

3 left

💡 Hint

Common Mistakes

Using the tests folder instead of the source code folder.

Using unrelated folder names.

The --cov option should point to the package or module you want coverage for, usually your main code folder like my_package.

3fill in blank

hard

Fix the error in the pytest command to generate an HTML coverage report.

PyTest

pytest --cov=my_package --cov-report=[1]

Drag options to blanks, or click blank then click option'

Ahtml

Bjson

Cterm

Dxml

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'xml' or 'json' instead of 'html' for HTML report.

Omitting the report option.

To generate an HTML coverage report, use --cov-report=html.

4fill in blank

hard

Fill both blanks to add coverage options in pytest.ini configuration file.

PyTest

[pytest]
addopts = --cov=[1] --cov-report=[2]

Drag options to blanks, or click blank then click option'

Amy_package

Bterm-missing

Chtml

Dtests

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'tests' instead of source folder for coverage.

Using 'html' instead of 'term-missing' for terminal report.

In pytest.ini, addopts can include --cov=my_package to specify coverage target and --cov-report=term-missing to show missing lines in terminal.

5fill in blank

hard

Fill all three blanks to ignore test files and enable coverage for source code in setup.cfg.

PyTest

[tool:pytest]
addopts = --cov=[1] --cov-report=[2] --cov-fail-under=[3]

Drag options to blanks, or click blank then click option'

Asrc

Bterm

C80

Dtests

Attempts:

3 left

💡 Hint

Common Mistakes

Using 'tests' folder for coverage target.

Omitting the fail-under option or setting it too high.

In setup.cfg, --cov=src targets source code, --cov-report=term shows coverage in terminal, and --cov-fail-under=80 fails tests if coverage is below 80%.