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refactor win/nix handling for test_spawn_background*()

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Instead of having a #if ... for every function, just define
TEST_CHILD to the right patch and EOL to the expected line terminator.
This commit is contained in:
Nick Mathewson 2014-04-30 13:00:54 -04:00
parent e3833193af
commit a5c092b34b
1 changed files with 24 additions and 34 deletions
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58
src/test/test_util.c
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@ -2530,8 +2530,17 @@ test_util_fgets_eagain(void *ptr)
}
#endif
#ifndef BUILDDIR
#define BUILDDIR "."
#endif
#ifdef _WIN32
#define notify_pending_waitpid_callbacks() STMT_NIL
#define TEST_CHILD "test-child.exe"
#define EOL "\r\n"
#else
#define TEST_CHILD (BUILDDIR "/src/test/test-child")
#define EOL "\n"
#endif
/** Helper function for testing tor_spawn_background */
@ -2617,15 +2626,9 @@ run_util_spawn_background(const char *argv[], const char *expected_out,
static void
test_util_spawn_background_ok(void *ptr)
{
#ifdef _WIN32
const char *argv[] = {"test-child.exe", "--test", NULL};
const char *expected_out = "OUT\r\n--test\r\nSLEEPING\r\nDONE\r\n";
const char *expected_err = "ERR\r\n";
#else
const char *argv[] = {BUILDDIR "/src/test/test-child", "--test", NULL};
const char *expected_out = "OUT\n--test\nSLEEPING\nDONE\n";
const char *expected_err = "ERR\n";
#endif
const char *argv[] = {TEST_CHILD, "--test", NULL};
const char *expected_out = "OUT"EOL "--test"EOL "SLEEPING"EOL "DONE" EOL;
const char *expected_err = "ERR"EOL;
(void)ptr;
@ -2637,9 +2640,6 @@ test_util_spawn_background_ok(void *ptr)
static void
test_util_spawn_background_fail(void *ptr)
{
#ifndef BUILDDIR
#define BUILDDIR "."
#endif
const char *argv[] = {BUILDDIR "/src/test/no-such-file", "--test", NULL};
const char *expected_err = "";
char expected_out[1024];
@ -2676,30 +2676,21 @@ test_util_spawn_background_partial_read_impl(int exit_early)
process_handle_t *process_handle=NULL;
int status;
char stdout_buf[100], stderr_buf[100];
#ifdef _WIN32
const char *argv[] = {"test-child.exe", "--test", NULL};
const char *expected_out[] = { "OUT\r\n--test\r\nSLEEPING\r\n",
"DONE\r\n",
const char *argv[] = {TEST_CHILD, "--test", NULL};
const char *expected_out[] = { "OUT" EOL "--test" EOL "SLEEPING" EOL,
"DONE" EOL,
NULL };
const char *expected_err = "ERR\r\n";
#else
const char *argv[] = {BUILDDIR "/src/test/test-child", "--test", NULL};
const char *expected_out[] = { "OUT\n--test\nSLEEPING\n",
"DONE\n",
NULL };
const char *expected_err = "ERR\n";
const char *expected_err = "ERR" EOL;
#ifndef _WIN32
int eof = 0;
#endif
int expected_out_ctr;
if (exit_early) {
argv[1] = "--hang";
#ifdef _WIN32
expected_out[0] = "OUT\r\n--hang\r\nSLEEPING\r\n";
#else
expected_out[0] = "OUT\n--hang\nSLEEPING\n";
#endif
expected_out[0] = "OUT"EOL "--hang"EOL "SLEEPING" EOL;
}
/* Start the program */
@ -2801,11 +2792,7 @@ test_util_spawn_background_waitpid_notify(void *arg)
int status;
int ms_timer;
#ifdef _WIN32
const char *argv[] = {"test-child.exe", "--fast", NULL};
#else
const char *argv[] = {BUILDDIR "/src/test/test-child", "--fast", NULL};
#endif
const char *argv[] = {TEST_CHILD, "--fast", NULL};
(void) arg;
@ -2849,6 +2836,9 @@ test_util_spawn_background_waitpid_notify(void *arg)
tor_process_handle_destroy(process_handle, 1);
}
#undef TEST_CHILD
#undef EOL
/**
* Test for format_hex_number_sigsafe()
*/