#!/usr/bin/python
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# -*- coding:utf-8 -*-
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# Copyright 2018 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import shutil
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import tempfile
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import unittest
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import android_test_mapping_format
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VALID_TEST_MAPPING = r"""
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{
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"presubmit": [
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{
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"name": "CtsWindowManagerDeviceTestCases",
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"options": [
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{
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"include-annotation": "android.platform.test.annotations.Presubmit"
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}
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]
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}
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],
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"postsubmit": [
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{
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"name": "CtsWindowManagerDeviceTestCases",
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"host": true,
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"preferred_targets": ["a", "b"],
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"file_patterns": [".*\\.java"]
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}
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],
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"imports": [
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{
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"path": "frameworks/base/services/core/java/com/android/server/am"
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},
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{
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"path": "frameworks/base/services/core/java/com/android/server/wm"
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}
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]
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}
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"""
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BAD_JSON = """
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{wrong format}
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"""
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BAD_TEST_WRONG_KEY = """
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{
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"presubmit": [
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{
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"bad_name": "CtsWindowManagerDeviceTestCases"
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}
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]
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}
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"""
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BAD_TEST_WRONG_HOST_VALUE = """
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{
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"presubmit": [
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{
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"name": "CtsWindowManagerDeviceTestCases",
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"host": "bad_value"
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}
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]
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}
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"""
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BAD_TEST_WRONG_PREFERRED_TARGETS_VALUE_NONE_LIST = """
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{
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"presubmit": [
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{
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"name": "CtsWindowManagerDeviceTestCases",
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"preferred_targets": "bad_value"
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}
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]
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}
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"""
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BAD_TEST_WRONG_PREFERRED_TARGETS_VALUE_WRONG_TYPE = """
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{
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"presubmit": [
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{
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"name": "CtsWindowManagerDeviceTestCases",
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"preferred_targets": ["bad_value", 123]
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}
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]
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}
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"""
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BAD_TEST_WRONG_OPTION = """
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{
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"presubmit": [
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{
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"name": "CtsWindowManagerDeviceTestCases",
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"options": [
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{
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"include-annotation": "android.platform.test.annotations.Presubmit",
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"bad_option": "some_name"
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}
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]
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}
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]
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}
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"""
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BAD_IMPORT_WRONG_KEY = """
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{
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"imports": [
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{
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"name": "frameworks/base/services/core/java/com/android/server/am"
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}
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]
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}
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"""
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BAD_IMPORT_WRONG_IMPORT_VALUE = """
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{
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"imports": [
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{
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"path": "frameworks/base/services/core/java/com/android/server/am",
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"option": "something"
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}
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]
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}
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"""
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BAD_FILE_PATTERNS = """
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{
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"presubmit": [
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{
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"name": "CtsWindowManagerDeviceTestCases",
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"file_patterns": ["pattern", 123]
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}
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]
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}
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"""
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class AndroidTestMappingFormatTests(unittest.TestCase):
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"""Unittest for android_test_mapping_format module."""
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def setUp(self):
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self.tempdir = tempfile.mkdtemp()
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self.test_mapping_file = os.path.join(self.tempdir, 'TEST_MAPPING')
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def tearDown(self):
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shutil.rmtree(self.tempdir)
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def test_valid_test_mapping(self):
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"""Verify that the check doesn't raise any error for valid test mapping.
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"""
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with open(self.test_mapping_file, 'w') as f:
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f.write(VALID_TEST_MAPPING)
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android_test_mapping_format.process_file(self.test_mapping_file)
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def test_invalid_test_mapping_bad_json(self):
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"""Verify that TEST_MAPPING file with bad json can be detected."""
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with open(self.test_mapping_file, 'w') as f:
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f.write(BAD_JSON)
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self.assertRaises(
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ValueError, android_test_mapping_format.process_file,
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self.test_mapping_file)
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def test_invalid_test_mapping_wrong_test_key(self):
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"""Verify that test config using wrong key can be detected."""
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with open(self.test_mapping_file, 'w') as f:
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f.write(BAD_TEST_WRONG_KEY)
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self.assertRaises(
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android_test_mapping_format.InvalidTestMappingError,
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android_test_mapping_format.process_file,
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self.test_mapping_file)
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def test_invalid_test_mapping_wrong_test_value(self):
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"""Verify that test config using wrong host value can be detected."""
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with open(self.test_mapping_file, 'w') as f:
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f.write(BAD_TEST_WRONG_HOST_VALUE)
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self.assertRaises(
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android_test_mapping_format.InvalidTestMappingError,
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android_test_mapping_format.process_file,
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self.test_mapping_file)
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def test_invalid_test_mapping_wrong_preferred_targets_value(self):
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"""Verify invalid preferred_targets are rejected."""
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with open(self.test_mapping_file, 'w') as f:
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f.write(BAD_TEST_WRONG_PREFERRED_TARGETS_VALUE_NONE_LIST)
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self.assertRaises(
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android_test_mapping_format.InvalidTestMappingError,
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android_test_mapping_format.process_file,
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self.test_mapping_file)
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with open(self.test_mapping_file, 'w') as f:
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f.write(BAD_TEST_WRONG_PREFERRED_TARGETS_VALUE_WRONG_TYPE)
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self.assertRaises(
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android_test_mapping_format.InvalidTestMappingError,
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android_test_mapping_format.process_file,
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self.test_mapping_file)
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def test_invalid_test_mapping_wrong_test_option(self):
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"""Verify that test config using wrong option can be detected."""
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with open(self.test_mapping_file, 'w') as f:
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f.write(BAD_TEST_WRONG_OPTION)
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self.assertRaises(
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android_test_mapping_format.InvalidTestMappingError,
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android_test_mapping_format.process_file,
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self.test_mapping_file)
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def test_invalid_test_mapping_wrong_import_key(self):
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"""Verify that import setting using wrong key can be detected."""
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with open(self.test_mapping_file, 'w') as f:
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f.write(BAD_IMPORT_WRONG_KEY)
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self.assertRaises(
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android_test_mapping_format.InvalidTestMappingError,
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android_test_mapping_format.process_file,
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self.test_mapping_file)
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def test_invalid_test_mapping_wrong_import_value(self):
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"""Verify that import setting using wrong value can be detected."""
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with open(self.test_mapping_file, 'w') as f:
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f.write(BAD_IMPORT_WRONG_IMPORT_VALUE)
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self.assertRaises(
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android_test_mapping_format.InvalidTestMappingError,
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android_test_mapping_format.process_file,
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self.test_mapping_file)
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def test_invalid_test_mapping_file_patterns_value(self):
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"""Verify that file_patterns using wrong value can be detected."""
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with open(self.test_mapping_file, 'w') as f:
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f.write(BAD_FILE_PATTERNS)
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self.assertRaises(
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android_test_mapping_format.InvalidTestMappingError,
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android_test_mapping_format.process_file,
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self.test_mapping_file)
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if __name__ == '__main__':
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unittest.main()
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