Migrate system/core/adb to packages/modules/adb

BUG: 167963357
Test: TH
Change-Id: Ie1f82db2fb14e1bdd183bf8d3d93d5e9f974be5d
Ignore-AOSP-First: Unable to Merge into aosp/master due to downstream conflicts, so working from bottom up.

1 files changed, 0 insertions, 235 deletions

diff --git a/adb/adb_utils_test.cpp b/adb/adb_utils_test.cpp
deleted file mode 100644
index cdca3aa321..0000000000
--- a/adb/adb_utils_test.cpp
+++ /dev/null
@@ -1,235 +0,0 @@
-/*
- * Copyright (C) 2015 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.
- */
-
-#include "adb_utils.h"
-
-#ifdef _WIN32
-#include <windows.h>
-#include <userenv.h>
-#endif
-
-#include <string>
-
-#include <gtest/gtest.h>
-
-#include <stdlib.h>
-#include <string.h>
-
-#include "sysdeps.h"
-
-#include <android-base/file.h>
-#include <android-base/macros.h>
-
-#ifdef _WIN32
-static std::string subdir(const char* parent, const char* child) {
-  std::string str(parent);
-  str += OS_PATH_SEPARATOR;
-  str += child;
-  return str;
-}
-#endif
-
-TEST(adb_utils, directory_exists) {
-#ifdef _WIN32
-  char profiles_dir[MAX_PATH];
-  DWORD cch = arraysize(profiles_dir);
-
-  // On typical Windows 7, returns C:\Users
-  ASSERT_TRUE(GetProfilesDirectoryA(profiles_dir, &cch));
-
-  ASSERT_TRUE(directory_exists(profiles_dir));
-
-  ASSERT_FALSE(directory_exists(subdir(profiles_dir, "does-not-exist")));
-#else
-  ASSERT_TRUE(directory_exists("/proc"));
-  ASSERT_FALSE(directory_exists("/proc/does-not-exist"));
-#endif
-}
-
-#if defined(_WIN32)
-TEST(adb_utils, directory_exists_win32_symlink_junction) {
-  char profiles_dir[MAX_PATH];
-  DWORD cch = arraysize(profiles_dir);
-
-  // On typical Windows 7, returns C:\Users
-  ASSERT_TRUE(GetProfilesDirectoryA(profiles_dir, &cch));
-
-  // On modern (English?) Windows, this is a directory symbolic link to
-  // C:\ProgramData. Symbolic links are rare on Windows and the user requires
-  // a special permission (by default granted to Administrative users) to
-  // create symbolic links.
-  EXPECT_FALSE(directory_exists(subdir(profiles_dir, "All Users")));
-
-  // On modern (English?) Windows, this is a directory junction to
-  // C:\Users\Default. Junctions are used throughout user profile directories
-  // for backwards compatibility and they don't require any special permissions
-  // to create.
-  EXPECT_FALSE(directory_exists(subdir(profiles_dir, "Default User")));
-}
-#endif
-
-TEST(adb_utils, escape_arg) {
-  EXPECT_EQ(R"('')", escape_arg(""));
-
-  EXPECT_EQ(R"('abc')", escape_arg("abc"));
-
-  auto wrap = [](const std::string& x) { return '\'' + x + '\''; };
-  const std::string q = R"('\'')";
-  EXPECT_EQ(wrap(q), escape_arg("'"));
-  EXPECT_EQ(wrap(q + q), escape_arg("''"));
-  EXPECT_EQ(wrap(q + "abc" + q), escape_arg("'abc'"));
-  EXPECT_EQ(wrap(q + "abc"), escape_arg("'abc"));
-  EXPECT_EQ(wrap("abc" + q), escape_arg("abc'"));
-  EXPECT_EQ(wrap("abc" + q + "def"), escape_arg("abc'def"));
-  EXPECT_EQ(wrap("a" + q + "b" + q + "c"), escape_arg("a'b'c"));
-  EXPECT_EQ(wrap("a" + q + "bcde" + q + "f"), escape_arg("a'bcde'f"));
-
-  EXPECT_EQ(R"(' abc')", escape_arg(" abc"));
-  EXPECT_EQ(R"('"abc')", escape_arg("\"abc"));
-  EXPECT_EQ(R"('\abc')", escape_arg("\\abc"));
-  EXPECT_EQ(R"('(abc')", escape_arg("(abc"));
-  EXPECT_EQ(R"(')abc')", escape_arg(")abc"));
-
-  EXPECT_EQ(R"('abc abc')", escape_arg("abc abc"));
-  EXPECT_EQ(R"('abc"abc')", escape_arg("abc\"abc"));
-  EXPECT_EQ(R"('abc\abc')", escape_arg("abc\\abc"));
-  EXPECT_EQ(R"('abc(abc')", escape_arg("abc(abc"));
-  EXPECT_EQ(R"('abc)abc')", escape_arg("abc)abc"));
-
-  EXPECT_EQ(R"('abc ')", escape_arg("abc "));
-  EXPECT_EQ(R"('abc"')", escape_arg("abc\""));
-  EXPECT_EQ(R"('abc\')", escape_arg("abc\\"));
-  EXPECT_EQ(R"('abc(')", escape_arg("abc("));
-  EXPECT_EQ(R"('abc)')", escape_arg("abc)"));
-}
-
-void test_mkdirs(const std::string& basepath) {
-  // Test creating a directory hierarchy.
-  ASSERT_TRUE(mkdirs(basepath));
-  // Test finding an existing directory hierarchy.
-  ASSERT_TRUE(mkdirs(basepath));
-  // Test mkdirs on an existing hierarchy with a trailing slash.
-  ASSERT_TRUE(mkdirs(basepath + '/'));
-#if defined(_WIN32)
-  ASSERT_TRUE(mkdirs(basepath + '\\'));
-#endif
-
-  const std::string filepath = basepath + "/file";
-  // Verify that the hierarchy was created by trying to create a file in it.
-  ASSERT_NE(-1, adb_creat(filepath.c_str(), 0600));
-  // If a file exists where we want a directory, the operation should fail.
-  ASSERT_FALSE(mkdirs(filepath));
-}
-
-TEST(adb_utils, mkdirs) {
-  TemporaryDir td;
-
-  // Absolute paths.
-  test_mkdirs(std::string(td.path) + "/dir/subdir");
-
-  // Relative paths.
-  ASSERT_EQ(0, chdir(td.path)) << strerror(errno);
-  test_mkdirs(std::string("relative/subrel"));
-}
-
-#if !defined(_WIN32)
-TEST(adb_utils, set_file_block_mode) {
-    unique_fd fd(adb_open("/dev/null", O_RDWR | O_APPEND));
-    ASSERT_GE(fd, 0);
-    int flags = fcntl(fd.get(), F_GETFL, 0);
-    ASSERT_EQ(O_RDWR | O_APPEND, (flags & (O_RDWR | O_APPEND)));
-    ASSERT_TRUE(set_file_block_mode(fd, false));
-    int new_flags = fcntl(fd.get(), F_GETFL, 0);
-    ASSERT_EQ(flags | O_NONBLOCK, new_flags);
-    ASSERT_TRUE(set_file_block_mode(fd, true));
-    new_flags = fcntl(fd.get(), F_GETFL, 0);
-    ASSERT_EQ(flags, new_flags);
-}
-#endif
-
-TEST(adb_utils, test_forward_targets_are_valid) {
-    std::string error;
-
-    // Source port can be >= 0.
-    EXPECT_FALSE(forward_targets_are_valid("tcp:-1", "tcp:9000", &error));
-    EXPECT_TRUE(forward_targets_are_valid("tcp:0", "tcp:9000", &error));
-    EXPECT_TRUE(forward_targets_are_valid("tcp:8000", "tcp:9000", &error));
-
-    // Destination port must be >0.
-    EXPECT_FALSE(forward_targets_are_valid("tcp:8000", "tcp:-1", &error));
-    EXPECT_FALSE(forward_targets_are_valid("tcp:8000", "tcp:0", &error));
-
-    // Port must be a number.
-    EXPECT_FALSE(forward_targets_are_valid("tcp:", "tcp:9000", &error));
-    EXPECT_FALSE(forward_targets_are_valid("tcp:a", "tcp:9000", &error));
-    EXPECT_FALSE(forward_targets_are_valid("tcp:22x", "tcp:9000", &error));
-    EXPECT_FALSE(forward_targets_are_valid("tcp:8000", "tcp:", &error));
-    EXPECT_FALSE(forward_targets_are_valid("tcp:8000", "tcp:a", &error));
-    EXPECT_FALSE(forward_targets_are_valid("tcp:8000", "tcp:22x", &error));
-}
-
-void TestParseUint(std::string_view string, bool expected_success, uint32_t expected_value = 0) {
-    // Standalone.
-    {
-        uint32_t value;
-        std::string_view remaining;
-        bool success = ParseUint(&value, string, &remaining);
-        EXPECT_EQ(success, expected_success);
-        if (expected_success) {
-            EXPECT_EQ(value, expected_value);
-        }
-        EXPECT_TRUE(remaining.empty());
-    }
-
-    // With trailing text.
-    {
-        std::string text = std::string(string) + "foo";
-        uint32_t value;
-        std::string_view remaining;
-        bool success = ParseUint(&value, text, &remaining);
-        EXPECT_EQ(success, expected_success);
-        if (expected_success) {
-            EXPECT_EQ(value, expected_value);
-            EXPECT_EQ(remaining, "foo");
-        }
-    }
-
-    // With trailing text, without remaining.
-    {
-        std::string text = std::string(string) + "foo";
-        uint32_t value;
-        bool success = ParseUint(&value, text, nullptr);
-        EXPECT_EQ(success, false);
-    }
-}
-
-TEST(adb_utils, ParseUint) {
-    TestParseUint("", false);
-    TestParseUint("foo", false);
-    TestParseUint("foo123", false);
-    TestParseUint("-1", false);
-
-    TestParseUint("123", true, 123);
-    TestParseUint("9999999999999999999999999", false);
-    TestParseUint(std::to_string(UINT32_MAX), true, UINT32_MAX);
-    TestParseUint("0" + std::to_string(UINT32_MAX), true, UINT32_MAX);
-    TestParseUint(std::to_string(static_cast<uint64_t>(UINT32_MAX) + 1), false);
-    TestParseUint("0" + std::to_string(static_cast<uint64_t>(UINT32_MAX) + 1), false);
-
-    std::string x = std::to_string(UINT32_MAX) + "123";
-    std::string_view substr = std::string_view(x).substr(0, std::to_string(UINT32_MAX).size());
-    TestParseUint(substr, true, UINT32_MAX);
-}