// Copyright 2008, Google Inc. // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // // * Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // * Redistributions in binary form must reproduce the above // copyright notice, this list of conditions and the following disclaimer // in the documentation and/or other materials provided with the // distribution. // * Neither the name of Google Inc. nor the names of its // contributors may be used to endorse or promote products derived from // this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include "base/logging.h" #include "base/third_party/nspr/prtime.h" #include "base/time.h" #include "testing/gtest/include/gtest/gtest.h" #include namespace { const int64 kMicrosecondsPerSecond = 1000000i64; // time_t representation of 15th Oct 2007 12:45:00 PDT PRTime comparison_time_pdt = 1192477500 * kMicrosecondsPerSecond; // Specialized test fixture allowing time strings without timezones to be // tested by comparing them to a known time in the local zone. class PRTimeTest : public testing::Test { protected: virtual void SetUp() { // Use mktime to get a time_t, and turn it into a PRTime by converting // seconds to microseconds. Use 15th Oct 2007 12:45:00 local. This // must be a time guaranteed to be outside of a DST fallback hour in // any timezone. struct tm local_comparison_tm = { 0, // second 45, // minute 12, // hour 15, // day of month 10 - 1, // month 2007 - 1900, // year 0, // day of week (ignored, output only) 0, // day of year (ignored, output only) -1 // DST in effect, -1 tells mktime to figure it out }; comparison_time_local_ = mktime(&local_comparison_tm) * kMicrosecondsPerSecond; ASSERT_GT(comparison_time_local_, 0); } PRTime comparison_time_local_; }; } // namespace // Tests the PR_ParseTimeString nspr helper function for // a variety of time strings. TEST_F(PRTimeTest, ParseTimeTest1) { //time_t current_time = 0; PRTime current_time = 0; time(¤t_time); tm local_time = {0}; localtime_s(&local_time,¤t_time); char time_buf[MAX_PATH] = {0}; asctime_s(time_buf, arraysize(time_buf), &local_time); current_time *= PR_USEC_PER_SEC; PRTime parsed_time = 0; PRStatus result = PR_ParseTimeString(time_buf, PR_FALSE, &parsed_time); EXPECT_EQ(PR_SUCCESS, result); EXPECT_EQ(current_time,parsed_time); } TEST_F(PRTimeTest, ParseTimeTest2) { PRTime parsed_time = 0; PRStatus result = PR_ParseTimeString("Mon, 15 Oct 2007 19:45:00 GMT", PR_FALSE, &parsed_time); EXPECT_EQ(PR_SUCCESS, result); EXPECT_EQ(parsed_time, comparison_time_pdt); } TEST_F(PRTimeTest, ParseTimeTest3) { PRTime parsed_time = 0; PRStatus result = PR_ParseTimeString("15 Oct 07 12:45:00", PR_FALSE, &parsed_time); EXPECT_EQ(PR_SUCCESS, result); EXPECT_EQ(parsed_time, comparison_time_local_); } TEST_F(PRTimeTest, ParseTimeTest4) { PRTime parsed_time = 0; PRStatus result = PR_ParseTimeString("15 Oct 07 19:45 GMT", PR_FALSE, &parsed_time); EXPECT_EQ(PR_SUCCESS, result); EXPECT_EQ(parsed_time, comparison_time_pdt); } TEST_F(PRTimeTest, ParseTimeTest5) { PRTime parsed_time = 0; PRStatus result = PR_ParseTimeString("Mon Oct 15 12:45 PDT 2007", PR_FALSE, &parsed_time); EXPECT_EQ(PR_SUCCESS, result); EXPECT_EQ(parsed_time, comparison_time_pdt); } TEST_F(PRTimeTest, ParseTimeTest6) { PRTime parsed_time = 0; PRStatus result = PR_ParseTimeString("Monday, Oct 15, 2007 12:45 PM", PR_FALSE, &parsed_time); EXPECT_EQ(PR_SUCCESS, result); EXPECT_EQ(parsed_time, comparison_time_local_); } TEST_F(PRTimeTest, ParseTimeTest7) { PRTime parsed_time = 0; PRStatus result = PR_ParseTimeString("10/15/07 12:45:00 PM", PR_FALSE, &parsed_time); EXPECT_EQ(PR_SUCCESS, result); EXPECT_EQ(parsed_time, comparison_time_local_); } TEST_F(PRTimeTest, ParseTimeTest8) { PRTime parsed_time = 0; PRStatus result = PR_ParseTimeString("15-OCT-2007 12:45pm", PR_FALSE, &parsed_time); EXPECT_EQ(PR_SUCCESS, result); EXPECT_EQ(parsed_time, comparison_time_local_); } TEST_F(PRTimeTest, ParseTimeTest9) { PRTime parsed_time = 0; PRStatus result = PR_ParseTimeString("16 Oct 2007 4:45-JST (Tuesday)", PR_FALSE, &parsed_time); EXPECT_EQ(PR_SUCCESS, result); EXPECT_EQ(parsed_time, comparison_time_pdt); } // This tests the Time::FromString wrapper over PR_ParseTimeString TEST_F(PRTimeTest, ParseTimeTest10) { Time parsed_time; bool result = Time::FromString(L"15/10/07 12:45",&parsed_time); EXPECT_EQ(true, result); time_t computed_time = parsed_time.ToTimeT(); time_t time_to_compare = comparison_time_local_ / kMicrosecondsPerSecond; EXPECT_EQ(computed_time, time_to_compare); } // This tests the Time::FromString wrapper over PR_ParseTimeString TEST_F(PRTimeTest, ParseTimeTest11) { Time parsed_time; bool result = Time::FromString(L"Mon, 15 Oct 2007 19:45:00 GMT", &parsed_time); EXPECT_EQ(true, result); time_t computed_time = parsed_time.ToTimeT(); time_t time_to_compare = comparison_time_pdt / kMicrosecondsPerSecond; EXPECT_EQ(computed_time, time_to_compare); }