20 static void TestStackTrace(StackTraceTy *trace) {  in TestStackTrace()  argument
23   ObtainCurrentStack(&thr, 0, trace);  in TestStackTrace()
24   EXPECT_EQ(0U, trace->size);  in TestStackTrace()
26   ObtainCurrentStack(&thr, 42, trace);  in TestStackTrace()
27   EXPECT_EQ(1U, trace->size);  in TestStackTrace()
28   EXPECT_EQ(42U, trace->trace[0]);  in TestStackTrace()
32   ObtainCurrentStack(&thr, 0, trace);  in TestStackTrace()
33   EXPECT_EQ(2U, trace->size);  in TestStackTrace()
34   EXPECT_EQ(100U, trace->trace[0]);  in TestStackTrace()
35   EXPECT_EQ(101U, trace->trace[1]);  in TestStackTrace()
37   ObtainCurrentStack(&thr, 42, trace);  in TestStackTrace()
38   EXPECT_EQ(3U, trace->size);  in TestStackTrace()
39   EXPECT_EQ(100U, trace->trace[0]);  in TestStackTrace()
40   EXPECT_EQ(101U, trace->trace[1]);  in TestStackTrace()
41   EXPECT_EQ(42U, trace->trace[2]);  in TestStackTrace()
45 static void TestTrim(StackTraceTy *trace) {  in TestTrim()  argument
51   ObtainCurrentStack(&thr, 0, trace);  in TestTrim()
52   EXPECT_EQ(kStackTraceMax, trace->size);  in TestTrim()
54     EXPECT_EQ(100 + kStackTraceMax + i, trace->trace[i]);  in TestTrim()
57   ObtainCurrentStack(&thr, 42, trace);  in TestTrim()
58   EXPECT_EQ(kStackTraceMax, trace->size);  in TestTrim()
60     EXPECT_EQ(101 + kStackTraceMax + i, trace->trace[i]);  in TestTrim()
62   EXPECT_EQ(42U, trace->trace[kStackTraceMax - 1]);  in TestTrim()
66   VarSizeStackTrace trace;  in TEST()  local
67   TestStackTrace(&trace);  in TEST()
71   BufferedStackTrace trace;  in TEST()  local
72   TestStackTrace(&trace);  in TEST()
76   VarSizeStackTrace trace;  in TEST()  local
77   TestTrim(&trace);  in TEST()
81   BufferedStackTrace trace;  in TEST()  local
82   TestTrim(&trace);  in TEST()