1 /* 2 * Copyright (C) 2015 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 <string> 18 19 #include <android-base/test_utils.h> 20 #include <gtest/gtest.h> 21 22 #include "adb_utils.h" 23 #include "sysdeps.h" 24 25 TEST(sysdeps, stat) { 26 TemporaryDir td; 27 TemporaryFile tf; 28 29 struct stat st; 30 ASSERT_EQ(0, stat(td.path, &st)); 31 ASSERT_FALSE(S_ISREG(st.st_mode)); 32 ASSERT_TRUE(S_ISDIR(st.st_mode)); 33 34 ASSERT_EQ(0, stat((std::string(td.path) + '/').c_str(), &st)); 35 ASSERT_TRUE(S_ISDIR(st.st_mode)); 36 37 #if defined(_WIN32) 38 ASSERT_EQ(0, stat((std::string(td.path) + '\\').c_str(), &st)); 39 ASSERT_TRUE(S_ISDIR(st.st_mode)); 40 #endif 41 42 std::string nonexistent_path = std::string(td.path) + "/nonexistent"; 43 ASSERT_EQ(-1, stat(nonexistent_path.c_str(), &st)); 44 ASSERT_EQ(ENOENT, errno); 45 46 ASSERT_EQ(-1, stat((nonexistent_path + "/").c_str(), &st)); 47 ASSERT_EQ(ENOENT, errno); 48 49 #if defined(_WIN32) 50 ASSERT_EQ(-1, stat((nonexistent_path + "\\").c_str(), &st)); 51 ASSERT_EQ(ENOENT, errno); 52 #endif 53 54 ASSERT_EQ(0, stat(tf.path, &st)); 55 ASSERT_TRUE(S_ISREG(st.st_mode)); 56 ASSERT_FALSE(S_ISDIR(st.st_mode)); 57 58 ASSERT_EQ(-1, stat((std::string(tf.path) + '/').c_str(), &st)); 59 ASSERT_EQ(ENOTDIR, errno); 60 61 #if defined(_WIN32) 62 ASSERT_EQ(-1, stat((std::string(tf.path) + '\\').c_str(), &st)); 63 ASSERT_EQ(ENOTDIR, errno); 64 #endif 65 } 66
