henrike@webrtc.org | 0e118e7 | 2013-07-10 00:45:36 +0000 | [diff] [blame] | 1 | /* |
| 2 | * libjingle |
| 3 | * Copyright 2008, Google Inc. |
| 4 | * |
| 5 | * Redistribution and use in source and binary forms, with or without |
| 6 | * modification, are permitted provided that the following conditions are met: |
| 7 | * |
| 8 | * 1. Redistributions of source code must retain the above copyright notice, |
| 9 | * this list of conditions and the following disclaimer. |
| 10 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| 11 | * this list of conditions and the following disclaimer in the documentation |
| 12 | * and/or other materials provided with the distribution. |
| 13 | * 3. The name of the author may not be used to endorse or promote products |
| 14 | * derived from this software without specific prior written permission. |
| 15 | * |
| 16 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED |
| 17 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
| 18 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO |
| 19 | * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 20 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 21 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; |
| 22 | * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
| 23 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR |
| 24 | * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF |
| 25 | * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 26 | */ |
| 27 | |
| 28 | #include <stdio.h> |
| 29 | #include "talk/base/linux.h" |
| 30 | #include "talk/base/fileutils.h" |
| 31 | #include "talk/base/logging.h" |
| 32 | #include "talk/base/gunit.h" |
| 33 | |
| 34 | namespace talk_base { |
| 35 | |
| 36 | // These tests running on ARM are fairly specific to the output of the tegra2 |
| 37 | // ARM processor, and so may fail on other ARM-based systems. |
| 38 | TEST(ProcCpuInfo, GetProcInfo) { |
| 39 | ProcCpuInfo proc_info; |
| 40 | EXPECT_TRUE(proc_info.LoadFromSystem()); |
| 41 | |
| 42 | int out_cpus = 0; |
| 43 | EXPECT_TRUE(proc_info.GetNumCpus(&out_cpus)); |
| 44 | LOG(LS_INFO) << "GetNumCpus: " << out_cpus; |
| 45 | EXPECT_GT(out_cpus, 0); |
| 46 | |
| 47 | int out_cpus_phys = 0; |
| 48 | EXPECT_TRUE(proc_info.GetNumPhysicalCpus(&out_cpus_phys)); |
| 49 | LOG(LS_INFO) << "GetNumPhysicalCpus: " << out_cpus_phys; |
| 50 | EXPECT_GT(out_cpus_phys, 0); |
| 51 | EXPECT_LE(out_cpus_phys, out_cpus); |
| 52 | |
| 53 | int out_family = 0; |
| 54 | EXPECT_TRUE(proc_info.GetCpuFamily(&out_family)); |
| 55 | LOG(LS_INFO) << "cpu family: " << out_family; |
| 56 | EXPECT_GE(out_family, 4); |
| 57 | |
| 58 | #if defined(__arm__) |
| 59 | std::string out_processor; |
| 60 | EXPECT_TRUE(proc_info.GetSectionStringValue(0, "Processor", &out_processor)); |
| 61 | LOG(LS_INFO) << "Processor: " << out_processor; |
| 62 | EXPECT_NE(std::string::npos, out_processor.find("ARM")); |
| 63 | |
| 64 | // Most other info, such as model, stepping, vendor, etc. |
| 65 | // is missing on ARM systems. |
| 66 | #else |
| 67 | int out_model = 0; |
| 68 | EXPECT_TRUE(proc_info.GetSectionIntValue(0, "model", &out_model)); |
| 69 | LOG(LS_INFO) << "model: " << out_model; |
| 70 | |
| 71 | int out_stepping = 0; |
| 72 | EXPECT_TRUE(proc_info.GetSectionIntValue(0, "stepping", &out_stepping)); |
| 73 | LOG(LS_INFO) << "stepping: " << out_stepping; |
| 74 | |
| 75 | int out_processor = 0; |
| 76 | EXPECT_TRUE(proc_info.GetSectionIntValue(0, "processor", &out_processor)); |
| 77 | LOG(LS_INFO) << "processor: " << out_processor; |
| 78 | EXPECT_EQ(0, out_processor); |
| 79 | |
| 80 | std::string out_str; |
| 81 | EXPECT_TRUE(proc_info.GetSectionStringValue(0, "vendor_id", &out_str)); |
| 82 | LOG(LS_INFO) << "vendor_id: " << out_str; |
| 83 | EXPECT_FALSE(out_str.empty()); |
| 84 | #endif |
| 85 | } |
| 86 | |
| 87 | TEST(ConfigParser, ParseConfig) { |
| 88 | ConfigParser parser; |
| 89 | MemoryStream *test_stream = new MemoryStream( |
| 90 | "Key1: Value1\n" |
| 91 | "Key2\t: Value2\n" |
| 92 | "Key3:Value3\n" |
| 93 | "\n" |
| 94 | "Key1:Value1\n"); |
| 95 | ConfigParser::MapVector key_val_pairs; |
| 96 | parser.Attach(test_stream); |
| 97 | EXPECT_EQ(true, parser.Parse(&key_val_pairs)); |
| 98 | EXPECT_EQ(2U, key_val_pairs.size()); |
| 99 | EXPECT_EQ("Value1", key_val_pairs[0]["Key1"]); |
| 100 | EXPECT_EQ("Value2", key_val_pairs[0]["Key2"]); |
| 101 | EXPECT_EQ("Value3", key_val_pairs[0]["Key3"]); |
| 102 | EXPECT_EQ("Value1", key_val_pairs[1]["Key1"]); |
| 103 | key_val_pairs.clear(); |
| 104 | EXPECT_EQ(true, parser.Open("/proc/cpuinfo")); |
| 105 | EXPECT_EQ(true, parser.Parse(&key_val_pairs)); |
| 106 | } |
| 107 | |
mallinath@webrtc.org | b881d27 | 2014-02-03 16:57:16 +0000 | [diff] [blame] | 108 | #if !defined(GOOGLE_CHROME_BUILD) && !defined(CHROMIUM_BUILD) |
| 109 | TEST(ReadLinuxLsbRelease, ReturnsSomething) { |
| 110 | std::string str = ReadLinuxLsbRelease(); |
| 111 | // ChromeOS don't have lsb_release |
| 112 | // EXPECT_FALSE(str.empty()); |
| 113 | } |
| 114 | #endif |
| 115 | |
henrike@webrtc.org | 0e118e7 | 2013-07-10 00:45:36 +0000 | [diff] [blame] | 116 | TEST(ReadLinuxUname, ReturnsSomething) { |
| 117 | std::string str = ReadLinuxUname(); |
| 118 | EXPECT_FALSE(str.empty()); |
| 119 | } |
| 120 | |
| 121 | } // namespace talk_base |