1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #include <utility> 18 19 #include "androidfw/PosixUtils.h" 20 21 #include "TestHelpers.h" 22 23 using ::testing::IsNull; 24 using ::testing::NotNull; 25 26 namespace android { 27 namespace util { 28 29 TEST(PosixUtilsTest, AbsolutePathToBinary) { 30 const auto result = ExecuteBinary({"/bin/date", "--help"}); 31 ASSERT_THAT(result, NotNull()); 32 ASSERT_EQ(result->status, 0); 33 ASSERT_EQ(result->stdout.find("usage: date "), 0); 34 } 35 36 TEST(PosixUtilsTest, RelativePathToBinary) { 37 const auto result = ExecuteBinary({"date", "--help"}); 38 ASSERT_THAT(result, NotNull()); 39 ASSERT_EQ(result->status, 0); 40 ASSERT_EQ(result->stdout.find("usage: date "), 0); 41 } 42 43 TEST(PosixUtilsTest, BadParameters) { 44 const auto result = ExecuteBinary({"/bin/date", "--this-parameter-is-not-supported"}); 45 ASSERT_THAT(result, NotNull()); 46 ASSERT_NE(result->status, 0); 47 } 48 49 TEST(PosixUtilsTest, NoSuchBinary) { 50 const auto result = ExecuteBinary({"/this/binary/does/not/exist"}); 51 ASSERT_THAT(result, IsNull()); 52 } 53 54 } // android 55 } // util 56
