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adding stack trace to tests

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kbz_8
2025-03-01 13:39:06 +01:00
parent ff01dafe4b
commit ff772af2e1
3 changed files with 52 additions and 1 deletions
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4
Tests/Vulkan/Pipeline.c
View File

@@ -39,6 +39,8 @@ void TestPipelineSetup()
CleanupPulse(backend);
}
#include <signal.h>
void TestPipelineReadOnlyBindings()
{
PulseBackend backend;
@@ -50,6 +52,8 @@ void TestPipelineReadOnlyBindings()
#include "Shaders/ReadOnlyBindings.spv.h"
};
raise(SIGSEGV);
PulseBufferCreateInfo buffer_create_info = { 0 };
buffer_create_info.size = 256 * sizeof(int32_t);
buffer_create_info.usage = PULSE_BUFFER_USAGE_STORAGE_READ;

44
Tests/Vulkan/main.c
View File

@@ -1,7 +1,37 @@
#include <signal.h>
#include <backtrace.h>
#include <unity/unity.h>
#include <Pulse.h>
#include <stdbool.h>
struct backtrace_state* state = NULL;
static size_t trace_count = 0;
void ErrorCallback(void* data, const char* msg, int errnum)
{
fprintf(stderr, "Error in backtrace: %s (error %d)\n", msg, errnum);
}
int SymbolCallback(void* data, unsigned long pc, const char* filename, int lineno, const char* function)
{
if(filename && function)
fprintf(stderr, "\t#%zu\033[1;34m 0x%lx\033[1;0m in\033[1;33m %s() from %s:%d\033[1;0m\n", trace_count, pc, function, filename, lineno);
else if(function)
fprintf(stderr, "\t#%zu\033[1;34m 0x%lx\033[1;0m in\033[1;33m %s() from unknown:unknown\033[1;0m\n", trace_count, pc, function);
else
fprintf(stderr, "\t#%zu\033[1;34m 0x%lx\033[1;0m in\033[1;33m ??\()\033[1;0m\n", trace_count, pc);
trace_count++;
return 0;
}
void SignalHandler(int sig)
{
fprintf(stderr, "\n==========================================================\nFatal error: %s.\n<Begin of stack trace>\n", sig == SIGSEGV ? "segmentation fault" : "aborted");
trace_count = 0;
backtrace_full(state, 0, SymbolCallback, ErrorCallback, NULL);
fprintf(stderr, "<End of stack trace>\n==========================================================\n");
exit(1);
}
extern void TestBackend();
extern void TestDevice();
@@ -11,6 +41,10 @@ extern void TestPipeline();
int main(void)
{
state = backtrace_create_state(NULL, 1, ErrorCallback, NULL);
signal(SIGSEGV, SignalHandler);
signal(SIGABRT, SignalHandler);
UNITY_BEGIN();
TestBackend();
TestDevice();
@@ -19,3 +53,11 @@ int main(void)
TestPipeline();
return UNITY_END();
}
/*
#0 0x00007ffff79ad624 in ?? () from /usr/lib/libc.so.6
#1 0x00007ffff7953ba0 in raise () from /usr/lib/libc.so.6
#2 0x000055555560ec86 in TestPipelineReadOnlyBindings () at Tests/Vulkan/Pipeline.c:54
#3 0x000055555560f682 in TestPipeline () at Tests/Vulkan/Pipeline.c:228
#4 0x000055555560ea01 in main () at Tests/Vulkan/main.c:46
*/

5
Tests/Vulkan/xmake.lua
View File

@@ -94,6 +94,10 @@ if has_config("vulkan-tests") then
set_group("VulkanTests")
add_requires("unity_test")
if is_plat("linux") then
add_requires("libbacktrace")
end
target("VulkanUnitTests")
set_kind("binary")
add_deps("pulse_gpu")
@@ -102,6 +106,7 @@ if has_config("vulkan-tests") then
add_files("**.nzsl")
add_packages("unity_test")
if is_plat("linux") then
add_packages("libbacktrace")
set_extension(".x86_64")
end
target_end()