Expose TickSample and its APIs in v8-profiler.h

test/cctest/test-profile-generator.cc

Index: test/cctest/test-profile-generator.cc
diff --git a/test/cctest/test-profile-generator.cc b/test/cctest/test-profile-generator.cc
index 7e59839414dc711ffffeb0290e47124773f78f5a..58b9693fd0043a11fc2f2f6b3f471634a2be2049 100644
--- a/test/cctest/test-profile-generator.cc
+++ b/test/cctest/test-profile-generator.cc
@@ -43,8 +43,8 @@ using i::CpuProfilesCollection;
 using i::ProfileNode;
 using i::ProfileTree;
 using i::ProfileGenerator;
-using i::TickSample;
 using i::Vector;
+using v8::TickSample;
 
 
 TEST(ProfileNodeFindOrAddChild) {
@@ -364,7 +364,7 @@ TEST(RecordTickSample) {
   sample1.tos = ToAddress(0x1500);
   sample1.stack[0] = ToAddress(0x1510);
   sample1.frames_count = 1;
-  generator.RecordTickSample(sample1);
+  generator.RecordTickSample(sample1, v8::base::TimeTicks::HighResolutionNow());
   TickSample sample2;
   sample2.pc = ToAddress(0x1925);
   sample2.tos = ToAddress(0x1900);
@@ -372,14 +372,14 @@ TEST(RecordTickSample) {
   sample2.stack[1] = ToAddress(0x10000);  // non-existent.
   sample2.stack[2] = ToAddress(0x1620);
   sample2.frames_count = 3;
-  generator.RecordTickSample(sample2);
+  generator.RecordTickSample(sample2, v8::base::TimeTicks::HighResolutionNow());
   TickSample sample3;
   sample3.pc = ToAddress(0x1510);
   sample3.tos = ToAddress(0x1500);
   sample3.stack[0] = ToAddress(0x1910);
   sample3.stack[1] = ToAddress(0x1610);
   sample3.frames_count = 2;
-  generator.RecordTickSample(sample3);
+  generator.RecordTickSample(sample3, v8::base::TimeTicks::HighResolutionNow());
 
   CpuProfile* profile = profiles.StopProfiling("");
   CHECK(profile);
@@ -431,26 +431,23 @@ TEST(SampleIds) {
   // (root)#1 -> aaa #2 -> bbb #4 -> ccc #5 - sample2
   //                    -> ccc #6 -> aaa #7 - sample3
   TickSample sample1;
-  sample1.timestamp = v8::base::TimeTicks::HighResolutionNow();
   sample1.pc = ToAddress(0x1600);
   sample1.stack[0] = ToAddress(0x1510);
   sample1.frames_count = 1;
-  generator.RecordTickSample(sample1);
+  generator.RecordTickSample(sample1, v8::base::TimeTicks::HighResolutionNow());
   TickSample sample2;
-  sample2.timestamp = v8::base::TimeTicks::HighResolutionNow();
   sample2.pc = ToAddress(0x1925);
   sample2.stack[0] = ToAddress(0x1780);
   sample2.stack[1] = ToAddress(0x10000);  // non-existent.
   sample2.stack[2] = ToAddress(0x1620);
   sample2.frames_count = 3;
-  generator.RecordTickSample(sample2);
+  generator.RecordTickSample(sample2, v8::base::TimeTicks::HighResolutionNow());
   TickSample sample3;
-  sample3.timestamp = v8::base::TimeTicks::HighResolutionNow();
   sample3.pc = ToAddress(0x1510);
   sample3.stack[0] = ToAddress(0x1910);
   sample3.stack[1] = ToAddress(0x1610);
   sample3.frames_count = 2;
-  generator.RecordTickSample(sample3);
+  generator.RecordTickSample(sample3, v8::base::TimeTicks::HighResolutionNow());
 
   CpuProfile* profile = profiles.StopProfiling("");
   unsigned nodeId = 1;
@@ -484,7 +481,7 @@ TEST(NoSamples) {
   sample1.pc = ToAddress(0x1600);
   sample1.stack[0] = ToAddress(0x1510);
   sample1.frames_count = 1;
-  generator.RecordTickSample(sample1);
+  generator.RecordTickSample(sample1, v8::base::TimeTicks::HighResolutionNow());
 
   CpuProfile* profile = profiles.StopProfiling("");
   unsigned nodeId = 1;