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gsubprocess: Fix error detection logic in tests

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Various tests were depending on local_error being set by a callback
when it could never have been the case. Simplify async error detection
logic in those cases, and fix leak of GError.

https://bugzilla.gnome.org/show_bug.cgi?id=711802
This commit is contained in:
Stef Walter 2013-11-09 08:53:13 +01:00
parent 78ad171da9
commit fe3c878c53
1 changed files with 14 additions and 26 deletions
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40
gio/tests/gsubprocess.c
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@ -543,7 +543,6 @@ test_multi_1 (void)
typedef struct {
gboolean is_utf8;
gboolean is_invalid_utf8;
gboolean running;
GError *error;
} TestAsyncCommunicateData;
@ -566,13 +565,8 @@ on_communicate_complete (GObject *proc,
else
(void) g_subprocess_communicate_finish ((GSubprocess*)proc, result,
&stdout, NULL, &data->error);
if (data->is_invalid_utf8)
{
g_assert_error (data->error, G_IO_ERROR, G_IO_ERROR_FAILED);
if (data->error)
return;
}
g_assert_no_error (data->error);
if (!data->is_utf8)
{
@ -594,8 +588,7 @@ on_communicate_complete (GObject *proc,
static void
test_communicate (void)
{
GError *local_error = NULL;
GError **error = &local_error;
GError *error = NULL;
GPtrArray *args;
TestAsyncCommunicateData data = { 0, };
GSubprocess *proc;
@ -606,14 +599,13 @@ test_communicate (void)
args = get_test_subprocess_args ("cat", NULL);
proc = g_subprocess_newv ((const gchar* const*)args->pdata,
G_SUBPROCESS_FLAGS_STDIN_PIPE | G_SUBPROCESS_FLAGS_STDOUT_PIPE,
error);
g_assert_no_error (local_error);
&error);
g_assert_no_error (error);
g_ptr_array_free (args, TRUE);
hellostring = "hello world";
input = g_bytes_new_static (hellostring, strlen (hellostring));
data.error = local_error;
g_subprocess_communicate_async (proc, input,
cancellable,
on_communicate_complete,
@ -623,7 +615,7 @@ test_communicate (void)
while (data.running)
g_main_context_iteration (NULL, TRUE);
g_assert_no_error (local_error);
g_assert_no_error (data.error);
g_object_unref (proc);
}
@ -631,8 +623,7 @@ test_communicate (void)
static void
test_communicate_utf8 (void)
{
GError *local_error = NULL;
GError **error = &local_error;
GError *error = NULL;
GPtrArray *args;
TestAsyncCommunicateData data = { 0, };
GSubprocess *proc;
@ -641,11 +632,10 @@ test_communicate_utf8 (void)
args = get_test_subprocess_args ("cat", NULL);
proc = g_subprocess_newv ((const gchar* const*)args->pdata,
G_SUBPROCESS_FLAGS_STDIN_PIPE | G_SUBPROCESS_FLAGS_STDOUT_PIPE,
error);
g_assert_no_error (local_error);
&error);
g_assert_no_error (error);
g_ptr_array_free (args, TRUE);
data.error = local_error;
data.is_utf8 = TRUE;
g_subprocess_communicate_utf8_async (proc, "hello world",
cancellable,
@ -656,7 +646,7 @@ test_communicate_utf8 (void)
while (data.running)
g_main_context_iteration (NULL, TRUE);
g_assert_no_error (local_error);
g_assert_no_error (data.error);
g_object_unref (proc);
}
@ -664,8 +654,7 @@ test_communicate_utf8 (void)
static void
test_communicate_utf8_invalid (void)
{
GError *local_error = NULL;
GError **error = &local_error;
GError *error = NULL;
GPtrArray *args;
TestAsyncCommunicateData data = { 0, };
GSubprocess *proc;
@ -674,13 +663,11 @@ test_communicate_utf8_invalid (void)
args = get_test_subprocess_args ("cat", NULL);
proc = g_subprocess_newv ((const gchar* const*)args->pdata,
G_SUBPROCESS_FLAGS_STDIN_PIPE | G_SUBPROCESS_FLAGS_STDOUT_PIPE,
error);
g_assert_no_error (local_error);
&error);
g_assert_no_error (error);
g_ptr_array_free (args, TRUE);
data.error = local_error;
data.is_utf8 = TRUE;
data.is_invalid_utf8 = TRUE;
g_subprocess_communicate_utf8_async (proc, "\xFF\xFF",
cancellable,
on_communicate_complete,
@ -690,7 +677,8 @@ test_communicate_utf8_invalid (void)
while (data.running)
g_main_context_iteration (NULL, TRUE);
g_assert_no_error (local_error);
g_assert_error (data.error, G_IO_ERROR, G_IO_ERROR_FAILED);
g_error_free (data.error);
g_object_unref (proc);
}