"""
Copyright 2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
SPDX-License-Identifier: MIT-0
"""
from test.unit.rules import BaseRuleTestCase
from cfnlint.rules.parameters.Used import Used  # pylint: disable=E0401


class TestParameterUsed(BaseRuleTestCase):
    """Test template parameter configurations"""

    def setUp(self):
        """Setup"""
        super(TestParameterUsed, self).setUp()
        self.collection.register(Used())
        self.success_templates = [
            'test/fixtures/templates/good/parameters/used_transforms.yaml',
            'test/fixtures/templates/good/parameters/used_transform_removed.yaml'
        ]

    def test_file_positive(self):
        """Test Positive"""
        self.helper_file_positive()

    def test_file_negative(self):
        """Test failure"""
        self.helper_file_negative('test/fixtures/templates/bad/parameters/configuration.yaml', 8)

    def test_file_negative_removed(self):
        """Test failure"""
        self.helper_file_negative(
            'test/fixtures/templates/bad/parameters/used_transform_removed.yaml', 1)
