112 lines
3.2 KiB
C
112 lines
3.2 KiB
C
/*
|
|
* Copyright © 2020 Advanced Micro Devices, Inc.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the next
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
|
* Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
* IN THE SOFTWARE.
|
|
*/
|
|
|
|
/* A collection of unit tests for u_process.c */
|
|
|
|
#include "util/detect_os.h"
|
|
#include "util/u_process.h"
|
|
#include <stdio.h>
|
|
#include <stdbool.h>
|
|
#include <string.h>
|
|
#include <limits.h>
|
|
#include <stdlib.h>
|
|
|
|
#if DETECT_OS_WINDOWS && !defined(PATH_MAX)
|
|
#include <windows.h>
|
|
#define PATH_MAX MAX_PATH
|
|
#endif
|
|
|
|
bool error = false;
|
|
|
|
static void
|
|
expect_equal_str(const char *expected, const char *actual, const char *test)
|
|
{
|
|
if (strcmp(expected, actual)) {
|
|
fprintf (stderr, "Error: Test '%s' failed:\n\t"
|
|
"Expected=\"%s\", Actual=\"%s\"\n",
|
|
test, expected, actual);
|
|
error = true;
|
|
}
|
|
}
|
|
|
|
static void
|
|
test_util_get_process_name (void)
|
|
{
|
|
#if DETECT_OS_WINDOWS
|
|
const char *expected = "process_test.exe";
|
|
#else
|
|
const char *expected = "process_test";
|
|
#endif
|
|
|
|
const char *name = util_get_process_name();
|
|
expect_equal_str(expected, name, "util_get_process_name");
|
|
}
|
|
|
|
static void posixify_path(char *path) {
|
|
/* Always using posix separator '/' to check path equal */
|
|
char *p = path;
|
|
for (; *p != '\0'; p += 1) {
|
|
if (*p == '\\') {
|
|
*p = '/';
|
|
}
|
|
}
|
|
}
|
|
|
|
/* This test gets the real path from Meson (BUILD_FULL_PATH env var),
|
|
* and compares it to the output of util_get_process_exec_path.
|
|
*/
|
|
static void
|
|
test_util_get_process_exec_path (void)
|
|
{
|
|
char path[PATH_MAX];
|
|
if (util_get_process_exec_path(path, PATH_MAX) == 0) {
|
|
error = true;
|
|
return;
|
|
}
|
|
posixify_path(path);
|
|
char* build_path = getenv("BUILD_FULL_PATH");
|
|
if (!build_path) {
|
|
fprintf(stderr, "BUILD_FULL_PATH environment variable should be set\n");
|
|
error = true;
|
|
return;
|
|
}
|
|
build_path = strdup(build_path);
|
|
posixify_path(build_path);
|
|
#ifdef __CYGWIN__
|
|
int i = strlen(build_path) - 4;
|
|
if ((i > 0) && (strcmp(&build_path[i], ".exe") == 0))
|
|
build_path[i] = 0;
|
|
#endif
|
|
expect_equal_str(build_path, path, "test_util_get_process_exec_path");
|
|
free(build_path);
|
|
}
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
test_util_get_process_name();
|
|
test_util_get_process_exec_path();
|
|
|
|
return error ? 1 : 0;
|
|
}
|