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Code Issues Releases Wiki Activity

* Updated breakpad to latest version.

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This commit is contained in:
Christian Muehlhaeuser
2012-06-24 18:25:34 +02:00
parent 0a3a9a7e97
commit d3eb5c3f88
186 changed files with 9184 additions and 5835 deletions
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52
thirdparty/breakpad/client/mac/tests/exception_handler_test.cc vendored
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@@ -36,8 +36,8 @@
#include "breakpad_googletest_includes.h"
#include "client/mac/handler/exception_handler.h"
#include "client/mac/tests/auto_tempdir.h"
#include "common/mac/MachIPC.h"
#include "common/tests/auto_tempdir.h"
#include "google_breakpad/processor/minidump.h"
namespace google_breakpad {
@@ -64,6 +64,7 @@ using testing::Test;
class ExceptionHandlerTest : public Test {
public:
void InProcessCrash(bool aborting);
AutoTempDir tempDir;
string lastDumpName;
};
@@ -75,8 +76,13 @@ static void Crasher() {
fprintf(stdout, "A = %d", *a);
}
static void SoonToCrash() {
Crasher();
static void AbortCrasher() {
fprintf(stdout, "Going to crash...\n");
abort();
}
static void SoonToCrash(void(*crasher)()) {
crasher();
}
static bool MDCallback(const char *dump_dir, const char *file_name,
@@ -94,7 +100,7 @@ static bool MDCallback(const char *dump_dir, const char *file_name,
return true;
}
TEST_F(ExceptionHandlerTest, InProcess) {
void ExceptionHandlerTest::InProcessCrash(bool aborting) {
// Give the child process a pipe to report back on.
int fds[2];
ASSERT_EQ(0, pipe(fds));
@@ -103,9 +109,9 @@ TEST_F(ExceptionHandlerTest, InProcess) {
if (pid == 0) {
// In the child process.
close(fds[0]);
ExceptionHandler eh(tempDir.path, NULL, MDCallback, &fds[1], true, NULL);
ExceptionHandler eh(tempDir.path(), NULL, MDCallback, &fds[1], true, NULL);
// crash
SoonToCrash();
SoonToCrash(aborting ? &AbortCrasher : &Crasher);
// not reached
exit(1);
}
@@ -128,6 +134,16 @@ TEST_F(ExceptionHandlerTest, InProcess) {
EXPECT_EQ(0, WEXITSTATUS(ret));
}
TEST_F(ExceptionHandlerTest, InProcess) {
InProcessCrash(false);
}
#if TARGET_OS_IPHONE
TEST_F(ExceptionHandlerTest, InProcessAbort) {
InProcessCrash(true);
}
#endif
static bool DumpNameMDCallback(const char *dump_dir, const char *file_name,
void *context, bool success) {
ExceptionHandlerTest *self = reinterpret_cast<ExceptionHandlerTest*>(context);
@@ -141,7 +157,8 @@ static bool DumpNameMDCallback(const char *dump_dir, const char *file_name,
}
TEST_F(ExceptionHandlerTest, WriteMinidump) {
ExceptionHandler eh(tempDir.path, NULL, DumpNameMDCallback, this, true, NULL);
ExceptionHandler eh(tempDir.path(), NULL, DumpNameMDCallback, this, true,
NULL);
ASSERT_TRUE(eh.WriteMinidump());
// Ensure that minidump file exists and is > 0 bytes.
@@ -159,7 +176,8 @@ TEST_F(ExceptionHandlerTest, WriteMinidump) {
}
TEST_F(ExceptionHandlerTest, WriteMinidumpWithException) {
ExceptionHandler eh(tempDir.path, NULL, DumpNameMDCallback, this, true, NULL);
ExceptionHandler eh(tempDir.path(), NULL, DumpNameMDCallback, this, true,
NULL);
ASSERT_TRUE(eh.WriteMinidump(true));
// Ensure that minidump file exists and is > 0 bytes.
@@ -227,10 +245,10 @@ TEST_F(ExceptionHandlerTest, DumpChildProcess) {
// Write a minidump of the child process.
bool result = ExceptionHandler::WriteMinidumpForChild(child_task,
child_thread,
tempDir.path,
DumpNameMDCallback,
this);
child_thread,
tempDir.path(),
DumpNameMDCallback,
this);
ASSERT_EQ(true, result);
// Ensure that minidump file exists and is > 0 bytes.
@@ -267,7 +285,7 @@ TEST_F(ExceptionHandlerTest, InstructionPointerMemory) {
pid_t pid = fork();
if (pid == 0) {
close(fds[0]);
ExceptionHandler eh(tempDir.path, NULL, MDCallback, &fds[1], true, NULL);
ExceptionHandler eh(tempDir.path(), NULL, MDCallback, &fds[1], true, NULL);
// Get some executable memory.
char* memory =
reinterpret_cast<char*>(mmap(NULL,
@@ -379,7 +397,7 @@ TEST_F(ExceptionHandlerTest, InstructionPointerMemoryMinBound) {
pid_t pid = fork();
if (pid == 0) {
close(fds[0]);
ExceptionHandler eh(tempDir.path, NULL, MDCallback, &fds[1], true, NULL);
ExceptionHandler eh(tempDir.path(), NULL, MDCallback, &fds[1], true, NULL);
// Get some executable memory.
char* memory =
reinterpret_cast<char*>(mmap(NULL,
@@ -491,7 +509,7 @@ TEST_F(ExceptionHandlerTest, InstructionPointerMemoryMaxBound) {
pid_t pid = fork();
if (pid == 0) {
close(fds[0]);
ExceptionHandler eh(tempDir.path, NULL, MDCallback, &fds[1], true, NULL);
ExceptionHandler eh(tempDir.path(), NULL, MDCallback, &fds[1], true, NULL);
// Get some executable memory.
char* memory =
reinterpret_cast<char*>(mmap(NULL,
@@ -594,7 +612,7 @@ TEST_F(ExceptionHandlerTest, InstructionPointerMemoryNullPointer) {
pid_t pid = fork();
if (pid == 0) {
close(fds[0]);
ExceptionHandler eh(tempDir.path, NULL, MDCallback, &fds[1], true, NULL);
ExceptionHandler eh(tempDir.path(), NULL, MDCallback, &fds[1], true, NULL);
// Try calling a NULL pointer.
typedef void (*void_function)(void);
void_function memory_function =
@@ -651,7 +669,7 @@ TEST_F(ExceptionHandlerTest, MemoryListMultipleThreads) {
pid_t pid = fork();
if (pid == 0) {
close(fds[0]);
ExceptionHandler eh(tempDir.path, NULL, MDCallback, &fds[1], true, NULL);
ExceptionHandler eh(tempDir.path(), NULL, MDCallback, &fds[1], true, NULL);
// Run an extra thread so >2 memory regions will be written.
pthread_t junk_thread;