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#!/usr/bin/env python3
#
# Copyright 2019, The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Unittests for aidegen_main."""
from __future__ import print_function
import os
import sys
import unittest
from unittest import mock
from aidegen import aidegen_main
from aidegen import constant
from aidegen import unittest_constants
from aidegen.lib import aidegen_metrics
from aidegen.lib import common_util
from aidegen.lib import eclipse_project_file_gen
from aidegen.lib import errors
from aidegen.lib import ide_util
from aidegen.lib import module_info
from aidegen.lib import native_util
from aidegen.lib import native_module_info
from aidegen.lib import native_project_info
from aidegen.lib import project_config
from aidegen.lib import project_file_gen
from aidegen.lib import project_info
from aidegen.vscode import vscode_workspace_file_gen
from aidegen.vscode import vscode_native_project_file_gen
# pylint: disable=protected-access
# pylint: disable=invalid-name
# pylint: disable=too-many-arguments
# pylint: disable=too-many-function-args
# pylint: disable=too-many-statements
class AidegenMainUnittests(unittest.TestCase):
"""Unit tests for aidegen_main.py"""
def _init_project_config(self, args):
"""Initialize project configurations."""
self.assertIsNotNone(args)
config = project_config.ProjectConfig(args)
config.init_environment()
def test_parse_args(self):
"""Test _parse_args with different conditions."""
args = aidegen_main._parse_args([])
self.assertEqual(args.targets, [''])
self.assertEqual(args.ide[0], 'u')
target = 'tradefed'
args = aidegen_main._parse_args([target])
self.assertEqual(args.targets, [target])
depth = '2'
args = aidegen_main._parse_args(['-d', depth])
self.assertEqual(args.depth, int(depth))
args = aidegen_main._parse_args(['-v'])
self.assertTrue(args.verbose)
args = aidegen_main._parse_args(['-v'])
self.assertTrue(args.verbose)
args = aidegen_main._parse_args(['-i', 's'])
self.assertEqual(args.ide[0], 's')
args = aidegen_main._parse_args(['-i', 'e'])
self.assertEqual(args.ide[0], 'e')
args = aidegen_main._parse_args(['-p', unittest_constants.TEST_MODULE])
self.assertEqual(args.ide_installed_path,
unittest_constants.TEST_MODULE)
args = aidegen_main._parse_args(['-n'])
self.assertTrue(args.no_launch)
args = aidegen_main._parse_args(['-r'])
self.assertTrue(args.config_reset)
args = aidegen_main._parse_args(['-s'])
self.assertTrue(args.skip_build)
self.assertEqual(args.exclude_paths, None)
excludes = 'path/to/a', 'path/to/b'
args = aidegen_main._parse_args(['-e', excludes])
self.assertEqual(args.exclude_paths, [excludes])
@mock.patch.object(project_config.ProjectConfig, 'init_environment')
@mock.patch.object(project_config, 'ProjectConfig')
@mock.patch.object(project_file_gen.ProjectFileGenerator,
'generate_ide_project_files')
@mock.patch.object(eclipse_project_file_gen.EclipseConf,
'generate_ide_project_files')
def test_generate_project_files(self, mock_eclipse, mock_ide, mock_config,
mock_init):
"""Test _generate_project_files with different conditions."""
projects = ['module_a', 'module_v']
args = aidegen_main._parse_args([projects, '-i', 'e'])
mock_init.return_value = None
self._init_project_config(args)
mock_config.ide_name = constant.IDE_ECLIPSE
aidegen_main._generate_project_files(projects)
self.assertTrue(mock_eclipse.called_with(projects))
mock_config.ide_name = constant.IDE_ANDROID_STUDIO
aidegen_main._generate_project_files(projects)
self.assertTrue(mock_ide.called_with(projects))
mock_config.ide_name = constant.IDE_INTELLIJ
aidegen_main._generate_project_files(projects)
self.assertTrue(mock_ide.called_with(projects))
@mock.patch.object(aidegen_main, 'main_with_message')
@mock.patch.object(aidegen_main, 'main_without_message')
def test_main(self, mock_without, mock_with):
"""Test main with conditions."""
aidegen_main.main(['-s'])
self.assertEqual(mock_without.call_count, 1)
aidegen_main.main([''])
self.assertEqual(mock_with.call_count, 1)
@mock.patch.object(aidegen_metrics, 'starts_asuite_metrics')
@mock.patch.object(project_config, 'is_whole_android_tree')
@mock.patch.object(aidegen_metrics, 'ends_asuite_metrics')
@mock.patch.object(aidegen_main, 'main_with_message')
def test_main_with_normal(self, mock_main, mock_ends_metrics,
mock_is_whole_tree, mock_starts_metrics):
"""Test main with normal conditions."""
aidegen_main.main(['-h'])
self.assertFalse(mock_main.called)
mock_is_whole_tree.return_value = True
aidegen_main.main([''])
mock_starts_metrics.assert_called_with([constant.ANDROID_TREE])
self.assertFalse(mock_ends_metrics.called)
aidegen_main.main(['-n'])
mock_ends_metrics.assert_called_with(constant.EXIT_CODE_NORMAL)
@mock.patch.object(aidegen_metrics, 'ends_asuite_metrics')
@mock.patch.object(aidegen_main, 'main_with_message')
def test_main_with_build_fail_errors(self, mock_main, mock_ends_metrics):
"""Test main with raising build failure error conditions."""
mock_main.side_effect = errors.BuildFailureError
with self.assertRaises(errors.BuildFailureError):
aidegen_main.main([''])
_, exc_value, exc_traceback = sys.exc_info()
msg = str(exc_value)
mock_ends_metrics.assert_called_with(
constant.EXIT_CODE_AIDEGEN_EXCEPTION, exc_traceback, msg)
@mock.patch.object(aidegen_metrics, 'ends_asuite_metrics')
@mock.patch.object(aidegen_main, 'main_with_message')
def test_main_with_io_errors(self, mock_main, mock_ends_metrics):
"""Test main with raising IO error conditions."""
mock_main.side_effect = IOError
with self.assertRaises(IOError):
aidegen_main.main([''])
_, exc_value, exc_traceback = sys.exc_info()
msg = str(exc_value)
mock_ends_metrics.assert_called_with(constant.EXIT_CODE_EXCEPTION,
exc_traceback, msg)
@mock.patch.object(aidegen_main, '_launch_ide')
@mock.patch.object(ide_util, 'get_ide_util_instance')
def test_launch_native_projects_without_ide_object(
self, mock_get_ide, mock_launch_ide):
"""Test _launch_native_projects function without ide object."""
target = 'libui'
args = aidegen_main._parse_args([target, '-i', 'e'])
aidegen_main._launch_native_projects(None, args, [])
self.assertFalse(mock_get_ide.called)
self.assertFalse(mock_launch_ide.called)
@mock.patch.object(aidegen_main, '_launch_ide')
@mock.patch.object(ide_util, 'get_ide_util_instance')
def test_launch_native_projects_with_ide_object(
self, mock_get_ide, mock_launch_ide):
"""Test _launch_native_projects function without ide object."""
target = 'libui'
args = aidegen_main._parse_args([target, '-i', 'e'])
ide_util_obj = 'some_obj'
mock_get_ide.return_value = None
aidegen_main._launch_native_projects(ide_util_obj, args, [])
self.assertTrue(mock_get_ide.called_with('c'))
self.assertFalse(mock_launch_ide.called)
mock_get_ide.reset_mock()
mock_launch_ide.reset_mock()
args.ide = ['j']
aidegen_main._launch_native_projects(ide_util_obj, args, [])
self.assertTrue(mock_get_ide.called_with('c'))
self.assertFalse(mock_launch_ide.called)
mock_get_ide.reset_mock()
mock_launch_ide.reset_mock()
mock_get_ide.return_value = 'some_native_obj'
aidegen_main._launch_native_projects(ide_util_obj, args, [])
self.assertTrue(mock_get_ide.called_with('c'))
self.assertTrue(mock_launch_ide.called)
mock_get_ide.reset_mock()
mock_launch_ide.reset_mock()
args.ide = ['e']
aidegen_main._launch_native_projects(ide_util_obj, args, [])
self.assertTrue(mock_get_ide.called_with('c'))
self.assertTrue(mock_launch_ide.called)
mock_get_ide.reset_mock()
mock_launch_ide.reset_mock()
args.ide = ['s']
aidegen_main._launch_native_projects(ide_util_obj, args, [])
self.assertFalse(mock_get_ide.called)
self.assertTrue(mock_launch_ide.called)
@mock.patch('builtins.print')
def test_launch_ide(self, mock_print):
"""Test _launch_ide function with config parameter."""
mock_ide_util = mock.MagicMock()
mock_ide_util.launch_ide.return_value = None
mock_ide_util.config_ide.return_value = None
launch_path = '/test/launch/ide/method'
aidegen_main._launch_ide(mock_ide_util, launch_path)
self.assertTrue(mock_ide_util.config_ide.called)
self.assertTrue(mock_ide_util.launch_ide.called)
mock_print.return_value = None
@mock.patch.object(project_config.ProjectConfig, 'init_environment')
@mock.patch('builtins.print')
@mock.patch.object(aidegen_main, '_launch_vscode')
@mock.patch.object(aidegen_main, '_launch_native_projects')
@mock.patch.object(native_util, 'generate_clion_projects')
@mock.patch.object(native_project_info.NativeProjectInfo,
'generate_projects')
@mock.patch.object(aidegen_main, '_create_and_launch_java_projects')
def test_launch_ide_by_module_contents(self, mock_j, mock_c_prj, mock_genc,
mock_c, mock_vs, mock_print,
mock_init):
"""Test _launch_ide_by_module_contents with different conditions."""
args = aidegen_main._parse_args(['', '-i', 's'])
mock_init.return_value = None
self._init_project_config(args)
ide_obj = 'ide_obj'
test_all = False
lang = constant.JAVA
aidegen_main._launch_ide_by_module_contents(args, ide_obj, lang, None,
None, None, test_all)
self.assertFalse(mock_vs.called)
self.assertTrue(mock_print.called)
self.assertFalse(mock_j.called)
self.assertFalse(mock_c_prj.called)
self.assertFalse(mock_genc.called)
self.assertFalse(mock_c.called)
test_all = True
aidegen_main._launch_ide_by_module_contents(args, ide_obj, lang, None,
None, None, test_all)
self.assertTrue(mock_vs.called)
self.assertFalse(mock_j.called)
self.assertFalse(mock_genc.called)
self.assertFalse(mock_c.called)
mock_vs.reset_mock()
test_j = ['a', 'b', 'c']
test_c = ['1', '2', '3']
aidegen_main._launch_ide_by_module_contents(args, ide_obj, lang, test_j,
test_c)
self.assertFalse(mock_vs.called)
self.assertTrue(mock_j.called)
self.assertFalse(mock_genc.called)
self.assertFalse(mock_c.called)
mock_vs.reset_mock()
mock_c.reset_mock()
mock_genc.reset_mock()
mock_j.reset_mock()
args = aidegen_main._parse_args(['', '-l', 'c'])
mock_init.return_value = None
self._init_project_config(args)
lang = constant.C_CPP
aidegen_main._launch_ide_by_module_contents(args, ide_obj, lang, test_j,
test_c)
self.assertTrue(mock_c_prj.called)
self.assertFalse(mock_vs.called)
self.assertTrue(mock_genc.called)
self.assertTrue(mock_c.called)
self.assertFalse(mock_j.called)
mock_vs.reset_mock()
mock_c.reset_mock()
mock_genc.reset_mock()
mock_j.reset_mock()
test_none = None
aidegen_main._launch_ide_by_module_contents(args, ide_obj, lang,
test_none, test_c)
self.assertFalse(mock_vs.called)
self.assertTrue(mock_genc.called)
self.assertTrue(mock_c.called)
self.assertFalse(mock_j.called)
mock_vs.reset_mock()
mock_c.reset_mock()
mock_genc.reset_mock()
mock_j.reset_mock()
lang = constant.JAVA
aidegen_main._launch_ide_by_module_contents(args, ide_obj, lang, test_j,
test_none)
self.assertFalse(mock_vs.called)
self.assertTrue(mock_j.called)
self.assertFalse(mock_c.called)
self.assertFalse(mock_genc.called)
args = aidegen_main._parse_args(['frameworks/base', '-i', 'c'])
mock_vs.reset_mock()
mock_c.reset_mock()
mock_genc.reset_mock()
mock_c_prj.reset_mock()
mock_j.reset_mock()
lang = constant.C_CPP
aidegen_main._launch_ide_by_module_contents(args, ide_obj, lang, test_j,
test_c)
self.assertFalse(mock_vs.called)
self.assertFalse(mock_j.called)
self.assertTrue(mock_c.called)
self.assertTrue(mock_c_prj.called)
self.assertTrue(mock_genc.called)
args = aidegen_main._parse_args(['frameworks/base'])
mock_vs.reset_mock()
mock_c.reset_mock()
mock_genc.reset_mock()
mock_c_prj.reset_mock()
mock_j.reset_mock()
os.environ[constant.AIDEGEN_TEST_MODE] = 'true'
lang = constant.JAVA
aidegen_main._launch_ide_by_module_contents(args, None, lang, test_j,
test_c)
self.assertFalse(mock_vs.called)
self.assertTrue(mock_j.called)
self.assertFalse(mock_c.called)
self.assertFalse(mock_c_prj.called)
self.assertFalse(mock_genc.called)
del os.environ[constant.AIDEGEN_TEST_MODE]
@mock.patch.object(aidegen_main, '_launch_ide')
@mock.patch.object(aidegen_main, '_generate_project_files')
@mock.patch.object(project_info.ProjectInfo, 'multi_projects_locate_source')
@mock.patch.object(project_info.ProjectInfo, 'generate_projects')
def test_create_and_launch_java_projects(self, mock_prj, mock_compile,
mock_gen_file, mock_launch):
"""Test _create_and_launch_java_projects."""
ide_obj = 'test_ide'
target = ['a', 'b']
mock_prj_list = mock.MagicMock()
mock_prj_list.project_absolute_path = 'test_path'
prj = [mock_prj_list]
mock_prj.return_value = prj
aidegen_main._create_and_launch_java_projects(ide_obj, target)
self.assertTrue(mock_prj.called_with(target))
self.assertTrue(mock_compile.called_with(prj))
self.assertTrue(mock_gen_file.called_with(prj))
self.assertTrue(mock_launch.called_with(ide_obj))
mock_launch.reset_mock()
aidegen_main._create_and_launch_java_projects(None, target)
self.assertFalse(mock_launch.called)
@mock.patch.object(aidegen_main, '_launch_ide')
@mock.patch.object(vscode_workspace_file_gen,
'generate_code_workspace_file')
@mock.patch.object(common_util, 'get_related_paths')
def test_launch_vscode_without_ide_object(
self, mock_get_rel, mock_gen_code, mock_launch_ide):
"""Test _launch_vscode function without ide object."""
mock_get_rel.return_value = 'rel', 'abs'
aidegen_main._launch_vscode(None, mock.Mock(), ['Settings'], [], [])
self.assertTrue(mock_get_rel.called)
self.assertTrue(mock_gen_code.called)
self.assertFalse(mock_launch_ide.called)
@mock.patch.object(aidegen_main, '_launch_ide')
@mock.patch.object(vscode_workspace_file_gen,
'generate_code_workspace_file')
@mock.patch.object(common_util, 'get_related_paths')
def test_launch_vscode_with_ide_object(
self, mock_get_rel, mock_gen_code, mock_get_ide):
"""Test _launch_vscode function with ide object."""
mock_get_rel.return_value = 'rel', 'abs'
aidegen_main._launch_vscode(
mock.Mock(), mock.Mock(), ['Settings'], [], [])
self.assertTrue(mock_get_rel.called)
self.assertTrue(mock_gen_code.called)
self.assertTrue(mock_get_ide.called)
@mock.patch.object(aidegen_main, '_launch_vscode')
@mock.patch.object(aidegen_main, '_launch_ide')
@mock.patch.object(vscode_workspace_file_gen,
'generate_code_workspace_file')
@mock.patch.object(common_util, 'get_related_paths')
def test_launch_vscode_with_both_languages(
self, mock_get_rel, mock_gen_code, mock_get_ide, mock_vscode):
"""Test _launch_vscode function without ide object."""
mock_get_rel.return_value = 'rel', 'abs'
aidegen_main._launch_vscode(None, mock.Mock(), ['Settings'], [], True)
self.assertFalse(mock_get_rel.called)
self.assertFalse(mock_gen_code.called)
self.assertFalse(mock_get_ide.called)
self.assertTrue(mock_vscode.called)
@mock.patch('builtins.print')
@mock.patch.object(aidegen_main, '_launch_ide')
@mock.patch.object(vscode_workspace_file_gen,
'generate_code_workspace_file')
@mock.patch.object(common_util, 'get_android_root_dir')
@mock.patch.object(aidegen_main, '_get_rust_project_paths')
@mock.patch.object(aidegen_main, '_get_cc_project_paths')
@mock.patch.object(aidegen_main, '_get_java_project_paths')
def test_launch_vscode_with_logic(self, mock_get_java, mock_get_cc,
mock_get_rust, mock_get_root, mock_gen,
mock_launch, mock_print):
"""Test _launch_vscode with the logic tests."""
aidegen_main._launch_vscode(None, mock.Mock(), [], [], [])
self.assertFalse(mock_get_java.called)
self.assertFalse(mock_get_cc.called)
self.assertFalse(mock_get_rust.called)
self.assertFalse(mock_get_root.called)
self.assertFalse(mock_gen.called)
self.assertFalse(mock_launch.called)
self.assertTrue(mock_print.called)
mock_get_java.mock_reset()
mock_get_cc.mock_reset()
mock_get_rust.mock_reset()
mock_get_root.mock_reset()
mock_gen.mock_reset()
mock_launch.mock_reset()
mock_print.mock_reset()
aidegen_main._launch_vscode(
mock.Mock(), mock.Mock(), ['Java'], ['CC'], ['Rust'])
self.assertTrue(mock_get_java.called)
self.assertTrue(mock_get_cc.called)
self.assertTrue(mock_get_rust.called)
self.assertTrue(mock_get_root.called)
self.assertTrue(mock_gen.called)
self.assertTrue(mock_launch.called)
@mock.patch.object(common_util, 'get_related_paths')
def test_get_java_project_paths(self, mock_get_related):
"""Test _get_java_project_paths with conditions."""
abs_path = 'a/b/c/d'
rel_path = 'c/d'
mock_get_related.return_value = rel_path, abs_path
self.assertEqual(
[abs_path], aidegen_main._get_java_project_paths(
['Java'], mock.Mock()))
mock_get_related.return_value = None, None
self.assertEqual(
[], aidegen_main._get_java_project_paths(['Java'], mock.Mock()))
@mock.patch.object(
vscode_native_project_file_gen.VSCodeNativeProjectFileGenerator,
'generate_c_cpp_properties_json_file')
@mock.patch.object(
vscode_native_project_file_gen, 'VSCodeNativeProjectFileGenerator')
@mock.patch.object(common_util, 'get_related_paths')
@mock.patch.object(
native_project_info.NativeProjectInfo, 'generate_projects')
@mock.patch.object(native_module_info, 'NativeModuleInfo')
def test_get_cc_project_paths(self, mock_mod_info, mock_gen, mock_get_rel,
mock_gen_vs, mock_gen_vs_file):
"""Test _get_cc_project_paths with conditions."""
mock_get_rel.return_value = None, None
self.assertEqual([], aidegen_main._get_cc_project_paths(['Java']))
self.assertTrue(mock_mod_info.called)
self.assertTrue(mock_gen.called)
self.assertTrue(mock_get_rel.called)
self.assertFalse(mock_gen_vs.called)
self.assertFalse(mock_gen_vs_file.called)
mock_mod_info.mock_reset()
mock_gen.mock_reset()
mock_get_rel.mock_reset()
mock_gen_vs.mock_reset()
mock_gen_vs_file.mock_reset()
abs_path = 'a/b/c/d'
rel_path = 'c/d'
mock_get_rel.return_value = rel_path, abs_path
self.assertEqual([abs_path], aidegen_main._get_cc_project_paths(['CC']))
self.assertTrue(mock_mod_info.called)
self.assertTrue(mock_gen.called)
self.assertTrue(mock_get_rel.called)
self.assertTrue(mock_gen_vs.called)
def test_get_rust_project_paths(self):
"""Test _get_rust_project_paths with conditions."""
abs_path = 'a/b/c/d'
rel_path = 'c/d'
root = 'a/b'
self.assertEqual(
[abs_path], aidegen_main._get_rust_project_paths([abs_path], root))
self.assertEqual(
[abs_path], aidegen_main._get_rust_project_paths([rel_path], root))
@mock.patch.object(aidegen_main, '_launch_ide_by_module_contents')
@mock.patch.object(native_util, 'get_java_cc_and_rust_projects')
@mock.patch.object(native_module_info, 'NativeModuleInfo')
@mock.patch.object(module_info, 'AidegenModuleInfo')
@mock.patch.object(ide_util, 'get_ide_util_instance')
@mock.patch.object(project_config, 'ProjectConfig')
def test_aidegen_main(self, mock_config, mock_get_ide, mock_mod_info,
mock_native, mock_get_project, mock_launch_ide):
"""Test aidegen_main function with conditions."""
target = 'Settings'
args = aidegen_main._parse_args([target, '-i', 'v'])
config = mock.Mock()
config.targets = [target]
config.ide_name = constant.IDE_VSCODE
mock_config.return_value = config
ide = mock.Mock()
mock_get_ide.return_value = ide
mock_get_project.return_value = config.targets, [], []
aidegen_main.aidegen_main(args)
self.assertTrue(mock_config.called)
self.assertTrue(mock_get_ide.called)
self.assertTrue(mock_mod_info.called)
self.assertTrue(mock_native.called)
self.assertTrue(mock_get_project.called)
mock_launch_ide.assert_called_with(
args, ide, constant.JAVA, config.targets, [], [], True)
mock_config.mock_reset()
mock_get_ide.mock_reset()
mock_mod_info.mock_reset()
mock_native.mock_reset()
mock_get_project.mock_reset()
mock_launch_ide.mock_reset()
args = aidegen_main._parse_args([target])
config.ide_name = constant.IDE_INTELLIJ
aidegen_main.aidegen_main(args)
self.assertTrue(mock_config.called)
self.assertTrue(mock_get_ide.called)
self.assertTrue(mock_mod_info.called)
self.assertTrue(mock_native.called)
self.assertTrue(mock_get_project.called)
mock_launch_ide.assert_called_with(
args, ide, constant.JAVA, config.targets, [], [], False)
if __name__ == '__main__':
unittest.main()