1 /*
2 * Copyright 2004 The WebRTC Project Authors. All rights reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10
11 #include "rtc_base/string_utils.h"
12
13 #include "test/gtest.h"
14
15 namespace rtc {
16
TEST(string_trim_Test,Trimming)17 TEST(string_trim_Test, Trimming) {
18 EXPECT_EQ("temp", string_trim("\n\r\t temp \n\r\t"));
19 EXPECT_EQ("temp\n\r\t temp", string_trim(" temp\n\r\t temp "));
20 EXPECT_EQ("temp temp", string_trim("temp temp"));
21 EXPECT_EQ("", string_trim(" \r\n\t"));
22 EXPECT_EQ("", string_trim(""));
23 }
24
TEST(string_toHexTest,ToHex)25 TEST(string_toHexTest, ToHex) {
26 EXPECT_EQ(ToHex(0), "0");
27 EXPECT_EQ(ToHex(0X1243E), "1243e");
28 EXPECT_EQ(ToHex(-20), "ffffffec");
29 }
30
31 #if defined(WEBRTC_WIN)
32
TEST(string_toutf,Empty)33 TEST(string_toutf, Empty) {
34 char empty_string[] = "";
35 EXPECT_TRUE(ToUtf16(empty_string, 0u).empty());
36 wchar_t empty_wchar[] = L"";
37 EXPECT_TRUE(ToUtf8(empty_wchar, 0u).empty());
38 }
39
40 #endif // WEBRTC_WIN
41
42 } // namespace rtc
43