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tests: Add test for gobject properties for g_object_newv/setv/getv

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https://bugzilla.gnome.org/show_bug.cgi?id=709865
This commit is contained in:
Fabian Orccon 2017-01-25 15:09:46 -05:00 committed by Philip Withnall
parent c6d373bfe7
commit 942edbc700
1 changed files with 240 additions and 0 deletions
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240
gobject/tests/properties.c
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@ -356,6 +356,234 @@ properties_construct (void)
g_object_unref (obj);
}
static void
properties_testv_with_no_properties (void)
{
TestObject *test_obj;
const char *prop_names[4] = { "foo", "bar", "baz", "quux" };
GValue values_out[4] = { G_VALUE_INIT };
guint i;
/* Test newv_with_properties && getv */
test_obj = (TestObject *) g_object_new_with_properties (
test_object_get_type (), 0, NULL, NULL);
g_object_getv (G_OBJECT (test_obj), 4, prop_names, values_out);
/* It should have init values */
g_assert_cmpint (g_value_get_int (&values_out[0]), ==, 42);
g_assert_true (g_value_get_boolean (&values_out[1]));
g_assert_cmpstr (g_value_get_string (&values_out[2]), ==, "Hello");
g_assert_cmpstr (g_value_get_string (&values_out[3]), ==, NULL);
for (i = 0; i < 4; i++)
g_value_unset (&values_out[i]);
g_object_unref (test_obj);
}
static void
properties_testv_with_valid_properties (void)
{
TestObject *test_obj;
const char *prop_names[4] = { "foo", "bar", "baz", "quux" };
GValue values_in[4] = { G_VALUE_INIT };
GValue values_out[4] = { G_VALUE_INIT };
guint i;
g_value_init (&(values_in[0]), G_TYPE_INT);
g_value_set_int (&(values_in[0]), 100);
g_value_init (&(values_in[1]), G_TYPE_BOOLEAN);
g_value_set_boolean (&(values_in[1]), TRUE);
g_value_init (&(values_in[2]), G_TYPE_STRING);
g_value_set_string (&(values_in[2]), "pigs");
g_value_init (&(values_in[3]), G_TYPE_STRING);
g_value_set_string (&(values_in[3]), "fly");
/* Test newv_with_properties && getv */
test_obj = (TestObject *) g_object_new_with_properties (
test_object_get_type (), 4, prop_names, values_in);
g_object_getv (G_OBJECT (test_obj), 4, prop_names, values_out);
g_assert_cmpint (g_value_get_int (&values_out[0]), ==, 100);
g_assert_true (g_value_get_boolean (&values_out[1]));
g_assert_cmpstr (g_value_get_string (&values_out[2]), ==, "pigs");
g_assert_cmpstr (g_value_get_string (&values_out[3]), ==, "fly");
/* Test newv2 && getv */
g_value_set_string (&(values_in[2]), "Elmo knows");
g_value_set_string (&(values_in[3]), "where you live");
g_object_setv (G_OBJECT (test_obj), 4, prop_names, values_in);
g_object_getv (G_OBJECT (test_obj), 4, prop_names, values_out);
g_assert_cmpint (g_value_get_int (&values_out[0]), ==, 100);
g_assert_true (g_value_get_boolean (&values_out[1]));
g_assert_cmpstr (g_value_get_string (&values_out[2]), ==, "Elmo knows");
g_assert_cmpstr (g_value_get_string (&values_out[3]), ==, "where you live");
for (i = 0; i < 4; i++)
{
g_value_unset (&values_in[i]);
g_value_unset (&values_out[i]);
}
g_object_unref (test_obj);
}
static void
properties_testv_with_invalid_property_type (void)
{
if (g_test_subprocess ())
{
TestObject *test_obj;
const char *invalid_prop_names[1] = { "foo" };
GValue values_in[1] = { G_VALUE_INIT };
g_value_init (&(values_in[0]), G_TYPE_STRING);
g_value_set_string (&(values_in[0]), "fly");
test_obj = (TestObject *) g_object_new_with_properties (
test_object_get_type (), 1, invalid_prop_names, values_in);
/* should give a warning */
g_object_unref (test_obj);
}
g_test_trap_subprocess (NULL, 0, 0);
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*WARNING*foo*gint*gchararray*");
}
static void
properties_testv_with_invalid_property_names (void)
{
if (g_test_subprocess ())
{
TestObject *test_obj;
const char *invalid_prop_names[4] = { "foo", "boo", "moo", "poo" };
GValue values_in[4] = { G_VALUE_INIT };
g_value_init (&(values_in[0]), G_TYPE_INT);
g_value_set_int (&(values_in[0]), 100);
g_value_init (&(values_in[1]), G_TYPE_BOOLEAN);
g_value_set_boolean (&(values_in[1]), TRUE);
g_value_init (&(values_in[2]), G_TYPE_STRING);
g_value_set_string (&(values_in[2]), "pigs");
g_value_init (&(values_in[3]), G_TYPE_STRING);
g_value_set_string (&(values_in[3]), "fly");
test_obj = (TestObject *) g_object_new_with_properties (
test_object_get_type (), 4, invalid_prop_names, values_in);
/* This call should give 3 Critical warnings. Actually, a critical warning
* shouldn't make g_object_new_with_properties to fail when a bad named
* property is given, because, it will just ignore that property. However,
* for test purposes, it is considered that the test doesn't pass.
*/
g_object_unref (test_obj);
}
g_test_trap_subprocess (NULL, 0, 0);
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*CRITICAL*g_object_new_is_valid_property*boo*");
}
static void
properties_testv_getv (void)
{
TestObject *test_obj;
const char *prop_names[4] = { "foo", "bar", "baz", "quux" };
GValue values_out_initialized[4] = { G_VALUE_INIT };
GValue values_out_uninitialized[4] = { G_VALUE_INIT };
guint i;
g_value_init (&(values_out_initialized[0]), G_TYPE_INT);
g_value_init (&(values_out_initialized[1]), G_TYPE_BOOLEAN);
g_value_init (&(values_out_initialized[2]), G_TYPE_STRING);
g_value_init (&(values_out_initialized[3]), G_TYPE_STRING);
test_obj = (TestObject *) g_object_new_with_properties (
test_object_get_type (), 0, NULL, NULL);
/* Test g_object_getv for an initialized values array */
g_object_getv (G_OBJECT (test_obj), 4, prop_names, values_out_initialized);
/* It should have init values */
g_assert_cmpint (g_value_get_int (&values_out_initialized[0]), ==, 42);
g_assert_true (g_value_get_boolean (&values_out_initialized[1]));
g_assert_cmpstr (g_value_get_string (&values_out_initialized[2]), ==, "Hello");
g_assert_cmpstr (g_value_get_string (&values_out_initialized[3]), ==, NULL);
/* Test g_object_getv for an uninitialized values array */
g_object_getv (G_OBJECT (test_obj), 4, prop_names, values_out_uninitialized);
/* It should have init values */
g_assert_cmpint (g_value_get_int (&values_out_uninitialized[0]), ==, 42);
g_assert_true (g_value_get_boolean (&values_out_uninitialized[1]));
g_assert_cmpstr (g_value_get_string (&values_out_uninitialized[2]), ==, "Hello");
g_assert_cmpstr (g_value_get_string (&values_out_uninitialized[3]), ==, NULL);
for (i = 0; i < 4; i++)
{
g_value_unset (&values_out_initialized[i]);
g_value_unset (&values_out_uninitialized[i]);
}
g_object_unref (test_obj);
}
static void
properties_testv_notify_queue (void)
{
TestObject *test_obj;
const char *prop_names[3] = { "foo", "bar", "baz" };
GValue values_in[3] = { G_VALUE_INIT };
Notifys n;
guint i;
g_value_init (&(values_in[0]), G_TYPE_INT);
g_value_set_int (&(values_in[0]), 100);
g_value_init (&(values_in[1]), G_TYPE_BOOLEAN);
g_value_set_boolean (&(values_in[1]), TRUE);
g_value_init (&(values_in[2]), G_TYPE_STRING);
g_value_set_string (&(values_in[2]), "");
/* Test newv_with_properties && getv */
test_obj = (TestObject *) g_object_new_with_properties (
test_object_get_type (), 0, NULL, NULL);
g_assert_nonnull (properties[PROP_FOO]);
n.pspec[0] = properties[PROP_BAZ];
n.pspec[1] = properties[PROP_BAR];
n.pspec[2] = properties[PROP_FOO];
n.pos = 0;
g_signal_connect (test_obj, "notify", G_CALLBACK (on_notify2), &n);
g_object_freeze_notify (G_OBJECT (test_obj));
{
g_object_setv (G_OBJECT (test_obj), 3, prop_names, values_in);
/* Set "foo" to 70 */
g_value_set_int (&(values_in[0]), 100);
g_object_setv (G_OBJECT (test_obj), 1, prop_names, values_in);
}
g_object_thaw_notify (G_OBJECT (test_obj));
g_assert_cmpint (n.pos, ==, 3);
for (i = 0; i < 3; i++)
g_value_unset (&values_in[i]);
g_object_unref (test_obj);
}
int
main (int argc, char *argv[])
{
@ -368,5 +596,17 @@ main (int argc, char *argv[])
g_test_add_func ("/properties/notify-queue", properties_notify_queue);
g_test_add_func ("/properties/construct", properties_construct);
g_test_add_func ("/properties/testv_with_no_properties",
properties_testv_with_no_properties);
g_test_add_func ("/properties/testv_with_valid_properties",
properties_testv_with_valid_properties);
g_test_add_func ("/properties/testv_with_invalid_property_type",
properties_testv_with_invalid_property_type);
g_test_add_func ("/properties/testv_with_invalid_property_names",
properties_testv_with_invalid_property_names);
g_test_add_func ("/properties/testv_getv", properties_testv_getv);
g_test_add_func ("/properties/testv_notify_queue",
properties_testv_notify_queue);
return g_test_run ();
}