Fixture dependencies (fixture using fixture) in PyTest - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to define a fixture named db.

PyTest

import pytest

@pytest.fixture
 def [1]():
    return "database connection"

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

Aconn

Bclient

Cdb

Dsetup

Attempts:

3 left

💡 Hint

Common Mistakes

Using a fixture name that does not match the resource purpose.

Forgetting the @pytest.fixture decorator.

The fixture is named 'db' to represent a database connection resource.

2fill in blank

medium

Complete the code to make the user fixture depend on the db fixture.

PyTest

import pytest

@pytest.fixture
def db():
    return "database connection"

@pytest.fixture
def user([1]):
    return f"user using {db}"

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

Aclient

Bdb

Cconnection

Dsetup

Attempts:

3 left

💡 Hint

Common Mistakes

Using a wrong parameter name that does not match any fixture.

Not including the dependency fixture as a parameter.

The 'user' fixture depends on the 'db' fixture, so 'db' must be a parameter.

3fill in blank

hard

Fix the error in the test function to use the user fixture correctly.

PyTest

def test_user_access([1]):
    assert user == "user using database connection"

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

Auser

Bclient

Cdb

Dconnection

Attempts:

3 left

💡 Hint

Common Mistakes

Using a fixture name not defined or not passed as parameter.

Trying to access fixture variables without declaring them as parameters.

The test function must accept the 'user' fixture as a parameter to use it.

4fill in blank

hard

Fill both blanks to create a fixture session that depends on db and returns a session string.

PyTest

@pytest.fixture
def session([1]):
    return f"session with [2]"

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

Adb

Bclient

Dconnection

Attempts:

3 left

💡 Hint

Common Mistakes

Using different names for the parameter and the string interpolation.

Forgetting to include the dependency fixture as a parameter.

The fixture 'session' depends on 'db' and returns a string using 'db'.

5fill in blank

hard

Fill all three blanks to define a test that uses the session fixture and asserts its value.

PyTest

def test_session_value([1]):
    expected = "session with [2]"
    assert [3] == expected

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

Asession

Bdatabase connection

Duser

Attempts:

3 left

💡 Hint

Common Mistakes

Using wrong fixture names in parameters or assertions.

Mismatching expected string and actual fixture value.

The test uses the 'session' fixture, expects a string with 'database connection', and asserts the fixture value.