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"""Test the codeclimate JSON formatter."""
from __future__ import annotations
import json
import pathlib
import subprocess
import sys
import pytest
from ansiblelint.app import get_app
from ansiblelint.errors import MatchError
from ansiblelint.file_utils import Lintable
from ansiblelint.formatters import CodeclimateJSONFormatter
from ansiblelint.rules import AnsibleLintRule, RulesCollection
class TestCodeclimateJSONFormatter:
"""Unit test for CodeclimateJSONFormatter."""
rule = AnsibleLintRule()
matches: list[MatchError] = []
formatter: CodeclimateJSONFormatter | None = None
collection = RulesCollection(app=get_app(offline=True))
def setup_class(self) -> None:
"""Set up few MatchError objects."""
self.rule = AnsibleLintRule()
self.rule.id = "TCF0001"
self.rule.severity = "VERY_HIGH"
self.collection.register(self.rule)
self.matches = []
self.matches.append(
MatchError(
message="message",
lineno=1,
details="hello",
lintable=Lintable("filename.yml", content=""),
rule=self.rule,
),
)
self.matches.append(
MatchError(
message="message",
lineno=2,
details="hello",
lintable=Lintable("filename.yml", content=""),
rule=self.rule,
ignored=True,
),
)
self.formatter = CodeclimateJSONFormatter(
pathlib.Path.cwd(),
display_relative_path=True,
)
def test_json_format_list(self) -> None:
"""Test if the return value is a string."""
assert isinstance(self.formatter, CodeclimateJSONFormatter)
assert isinstance(self.formatter.format_result(self.matches), str)
def test_result_is_json(self) -> None:
"""Test if returned string value is a JSON."""
assert isinstance(self.formatter, CodeclimateJSONFormatter)
output = self.formatter.format_result(self.matches)
json.loads(output)
# https://github.com/ansible/ansible-navigator/issues/1490
assert "\n" not in output
def test_json_single_match(self) -> None:
"""Test negative case. Only lists are allowed. Otherwise a RuntimeError will be raised."""
assert isinstance(self.formatter, CodeclimateJSONFormatter)
with pytest.raises(TypeError):
self.formatter.format_result(self.matches[0]) # type: ignore[arg-type]
def test_result_is_list(self) -> None:
"""Test if the return JSON contains a list with a length of 2."""
assert isinstance(self.formatter, CodeclimateJSONFormatter)
result = json.loads(self.formatter.format_result(self.matches))
assert len(result) == 2
def test_validate_codeclimate_schema(self) -> None:
"""Test if the returned JSON is a valid codeclimate report."""
assert isinstance(self.formatter, CodeclimateJSONFormatter)
result = json.loads(self.formatter.format_result(self.matches))
single_match = result[0]
assert "type" in single_match
assert single_match["type"] == "issue"
assert "check_name" in single_match
assert "categories" in single_match
assert isinstance(single_match["categories"], list)
assert "severity" in single_match
assert single_match["severity"] == "major"
assert "description" in single_match
assert "fingerprint" in single_match
assert "location" in single_match
assert "path" in single_match["location"]
assert single_match["location"]["path"] == self.matches[0].filename
assert "lines" in single_match["location"]
assert single_match["location"]["lines"]["begin"] == self.matches[0].lineno
assert "positions" not in single_match["location"]
# check that the 2nd match is marked as 'minor' because it was created with ignored=True
assert result[1]["severity"] == "minor"
def test_validate_codeclimate_schema_with_positions(self) -> None:
"""Test if the returned JSON is a valid codeclimate report (containing 'positions' instead of 'lines')."""
assert isinstance(self.formatter, CodeclimateJSONFormatter)
result = json.loads(
self.formatter.format_result(
[
MatchError(
message="message",
lineno=1,
column=42,
details="hello",
lintable=Lintable("filename.yml", content=""),
rule=self.rule,
),
],
),
)
assert result[0]["location"]["positions"]["begin"]["line"] == 1
assert result[0]["location"]["positions"]["begin"]["column"] == 42
assert "lines" not in result[0]["location"]
def test_code_climate_parsable_ignored() -> None:
"""Test that -p option does not alter codeclimate format."""
cmd = [
sys.executable,
"-m",
"ansiblelint",
"-v",
"-p",
]
file = "examples/playbooks/empty_playbook.yml"
result = subprocess.run([*cmd, file], check=False)
result2 = subprocess.run([*cmd, "-p", file], check=False)
assert result.returncode == result2.returncode
assert result.stdout == result2.stdout
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