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|
"""Tests for literal-compare rule."""
import pytest
from ansiblelint.rules import RulesCollection
from ansiblelint.rules.literal_compare import ComparisonToLiteralBoolRule
from ansiblelint.testing import RunFromText
PASS_WHEN = """
- name: Example task
debug:
msg: test
when: my_var
- name: Another example task
debug:
msg: test
when:
- 1 + 1 == 2
- true
"""
PASS_WHEN_NOT_FALSE = """
- name: Example task
debug:
msg: test
when: not my_var
"""
PASS_WHEN_NOT_NULL = """
- name: Example task
debug:
msg: test
when: my_var not None
"""
FAIL_LITERAL_TRUE = """
- name: Example task
debug:
msg: test
when: my_var == True
"""
FAIL_LITERAL_FALSE = """
- name: Example task
debug:
msg: test
when: my_var == false
- name: Another example task
debug:
msg: test
when:
- my_var == false
"""
@pytest.mark.parametrize(
("input_str", "found_errors"),
(
pytest.param(
PASS_WHEN,
0,
id="pass_when",
),
pytest.param(
PASS_WHEN_NOT_FALSE,
0,
id="when_not_false",
),
pytest.param(
PASS_WHEN_NOT_NULL,
0,
id="when_not_null",
),
pytest.param(
FAIL_LITERAL_TRUE,
1,
id="literal_true",
),
pytest.param(
FAIL_LITERAL_FALSE,
2,
id="literal_false",
),
),
)
def test_literal_compare(input_str: str, found_errors: int) -> None:
"""Test literal-compare."""
collection = RulesCollection()
collection.register(ComparisonToLiteralBoolRule())
runner = RunFromText(collection)
results = runner.run_role_tasks_main(input_str)
assert len(results) == found_errors
|
