blob: 7e994f36a799e7c42246b53af569deb360749b00 [file] [log] [blame]
/* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*
* Common functions used by tests.
*/
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include "2common.h"
#include "test_common.h"
/* Global test success flag. */
int gTestSuccess = 1;
int gTestAbortArmed = 0;
jmp_buf gTestJmpEnv;
static void print_passed(const char *preamble, const char *desc,
const char *comment)
{
fprintf(stderr, "%s: %s ... " COL_GREEN "PASSED\n" COL_STOP,
preamble, comment ? comment : desc);
}
static void print_failed(const char *preamble, const char *desc,
const char *comment)
{
fprintf(stderr, "%s: %s ... " COL_RED "FAILED\n" COL_STOP,
preamble, comment ? comment : desc);
}
int test_eq(int result, int expected,
const char *preamble, const char *desc, const char *comment)
{
if (result == expected) {
print_passed(preamble, desc, comment);
return 1;
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Expected: %#x (%d), got: %#x (%d)\n",
expected, expected, result, result);
gTestSuccess = 0;
return 0;
}
}
int test_neq(int result, int not_expected,
const char *preamble, const char *desc, const char *comment)
{
if (result != not_expected) {
print_passed(preamble, desc, comment);
return 1;
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Didn't expect %#x (%d), but got it.\n",
not_expected, not_expected);
gTestSuccess = 0;
return 0;
}
}
int test_ptr_eq(const void* result, const void* expected,
const char *preamble, const char *desc, const char *comment)
{
if (result == expected) {
print_passed(preamble, desc, comment);
return 1;
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Expected: %#lx, got: %#lx\n",
(long)expected, (long)result);
gTestSuccess = 0;
return 0;
}
}
int test_ptr_neq(const void* result, const void* not_expected,
const char *preamble, const char *desc, const char *comment)
{
if (result != not_expected) {
print_passed(preamble, desc, comment);
return 1;
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Didn't expect %#lx, but got it\n",
(long)not_expected);
gTestSuccess = 0;
return 0;
}
}
int test_str_eq(const char* result, const char* expected,
const char *preamble, const char *desc, const char *comment)
{
if (!result || !expected) {
print_failed(preamble, desc, comment);
fprintf(stderr, " String compare with NULL\n");
gTestSuccess = 0;
return 0;
} else if (!strcmp(result, expected)) {
print_passed(preamble, desc, comment);
return 1;
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Expected: \"%s\", got: \"%s\"\n",
expected, result);
gTestSuccess = 0;
return 0;
}
}
int test_str_neq(const char* result, const char* not_expected,
const char *preamble, const char *desc, const char *comment)
{
if (!result || !not_expected) {
print_failed(preamble, desc, comment);
fprintf(stderr, " String compare with NULL\n");
gTestSuccess = 0;
return 0;
} else if (strcmp(result, not_expected)) {
print_passed(preamble, desc, comment);
fprintf(stderr, "%s: %s, %s ... " COL_GREEN "PASSED\n" COL_STOP,
preamble, desc, comment);
return 1;
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Didn't expect: \"%s\", but got it\n",
not_expected);
gTestSuccess = 0;
return 0;
}
}
int test_succ(int result,
const char *preamble, const char *desc, const char *comment)
{
if (result == 0) {
print_passed(preamble, desc, comment);
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Expected SUCCESS, got: %#x (%d)\n",
result, result);
gTestSuccess = 0;
}
return !result;
}
int test_true(int result,
const char *preamble, const char *desc, const char *comment)
{
if (result) {
print_passed(preamble, desc, comment);
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Expected TRUE, got 0\n");
gTestSuccess = 0;
}
return result;
}
int test_false(int result,
const char *preamble, const char *desc, const char *comment)
{
if (!result) {
print_passed(preamble, desc, comment);
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Expected FALSE, got: %#lx\n",
(long)result);
gTestSuccess = 0;
}
return !result;
}
int test_abort(int aborted,
const char *preamble, const char *desc, const char *comment)
{
if (aborted) {
print_passed(preamble, desc, comment);
} else {
print_failed(preamble, desc, comment);
fprintf(stderr, " Expected ABORT, but did not get it\n");
gTestSuccess = 0;
}
return aborted;
}
void vb2ex_abort(void)
{
/*
* If expecting an abort call, jump back to TEST_ABORT macro.
* Otherwise, force exit to ensure the test fails.
*/
if (gTestAbortArmed) {
longjmp(gTestJmpEnv, 1);
} else {
fprintf(stderr, COL_RED "Unexpected ABORT encountered, "
"exiting\n" COL_STOP);
exit(1);
}
}