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glib/gio/tests/gsettings.c
Ryan Lortie 3106391694 Revert "GSettings: don't abort on missing schemas" 
This reverts commit c841c2ce3f.

This approach has been an unmitigated disaster.  We're getting all sorts
of crashes due to functions that are returning NULL because they can't
find the schema for the default value.  The people who get these crashes
are then confused about the root cause of the problem and waste a lot of
time trying to figure it out.

Until we find a better solution, we should go back to what we had
before.

https://bugzilla.gnome.org/show_bug.cgi?id=655366
2011-10-03 10:19:38 -04:00

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#include <stdlib.h>
#include <locale.h>
#include <libintl.h>
#include <gio/gio.h>
#include <gstdio.h>
#define G_SETTINGS_ENABLE_BACKEND
#include <gio/gsettingsbackend.h>
#include "testenum.h"
static gboolean backend_set;
/* These tests rely on the schemas in org.gtk.test.gschema.xml
* to be compiled and installed in the same directory.
*/
static void
check_and_free (GVariant *value,
const gchar *expected)
{
gchar *printed;
printed = g_variant_print (value, TRUE);
g_assert_cmpstr (printed, ==, expected);
g_free (printed);
g_variant_unref (value);
}
/* Just to get warmed up: Read and set a string, and
* verify that can read the changed string back
*/
static void
test_basic (void)
{
gchar *str = NULL;
GSettings *settings;
settings = g_settings_new ("org.gtk.test");
g_object_get (settings, "schema", &str, NULL);
g_assert_cmpstr (str, ==, "org.gtk.test");
g_free (str);
g_settings_get (settings, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "Hello, earthlings");
g_free (str);
g_settings_set (settings, "greeting", "s", "goodbye world");
g_settings_get (settings, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "goodbye world");
g_free (str);
str = NULL;
if (!backend_set)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
settings = g_settings_new ("org.gtk.test");
g_settings_set (settings, "greeting", "i", 555);
abort ();
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*g_settings_set_value*expects type*");
}
g_settings_get (settings, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "goodbye world");
g_free (str);
str = NULL;
g_settings_reset (settings, "greeting");
str = g_settings_get_string (settings, "greeting");
g_assert_cmpstr (str, ==, "Hello, earthlings");
g_free (str);
g_settings_set (settings, "greeting", "s", "this is the end");
g_object_unref (settings);
}
/* Check that we get an error when getting a key
* that is not in the schema
*/
static void
test_unknown_key (void)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
GSettings *settings;
GVariant *value;
settings = g_settings_new ("org.gtk.test");
value = g_settings_get_value (settings, "no_such_key");
g_assert (value == NULL);
g_object_unref (settings);
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*does not contain*");
}
/* Check that we get an error when the schema
* has not been installed
*/
void
test_no_schema (void)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
GSettings *settings;
settings = g_settings_new ("no.such.schema");
g_assert (settings == NULL);
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*Settings schema 'no.such.schema' is not installed*");
}
/* Check that we get an error when passing a type string
* that does not match the schema
*/
static void
test_wrong_type (void)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
GSettings *settings;
gchar *str = NULL;
settings = g_settings_new ("org.gtk.test");
g_settings_get (settings, "greeting", "o", &str);
g_assert (str == NULL);
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*CRITICAL*");
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
GSettings *settings;
settings = g_settings_new ("org.gtk.test");
g_settings_set (settings, "greeting", "o", "/a/path");
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*CRITICAL*");
}
/* Check errors with explicit paths */
static void
test_wrong_path (void)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
GSettings *settings G_GNUC_UNUSED;
settings = g_settings_new_with_path ("org.gtk.test", "/wrong-path/");
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*but path * specified by schema*");
}
static void
test_no_path (void)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
GSettings *settings G_GNUC_UNUSED;
settings = g_settings_new ("org.gtk.test.no-path");
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*attempting to create schema * without a path**");
}
/* Check that we can successfully read and set the full
* range of all basic types
*/
static void
test_basic_types (void)
{
GSettings *settings;
gboolean b;
guint8 byte;
gint16 i16;
guint16 u16;
gint32 i32;
guint32 u32;
gint64 i64;
guint64 u64;
gdouble d;
gchar *str;
settings = g_settings_new ("org.gtk.test.basic-types");
g_settings_get (settings, "test-boolean", "b", &b);
g_assert_cmpint (b, ==, 1);
g_settings_set (settings, "test-boolean", "b", 0);
g_settings_get (settings, "test-boolean", "b", &b);
g_assert_cmpint (b, ==, 0);
g_settings_get (settings, "test-byte", "y", &byte);
g_assert_cmpint (byte, ==, 25);
g_settings_set (settings, "test-byte", "y", G_MAXUINT8);
g_settings_get (settings, "test-byte", "y", &byte);
g_assert_cmpint (byte, ==, G_MAXUINT8);
g_settings_get (settings, "test-int16", "n", &i16);
g_assert_cmpint (i16, ==, -1234);
g_settings_set (settings, "test-int16", "n", G_MININT16);
g_settings_get (settings, "test-int16", "n", &i16);
g_assert_cmpint (i16, ==, G_MININT16);
g_settings_set (settings, "test-int16", "n", G_MAXINT16);
g_settings_get (settings, "test-int16", "n", &i16);
g_assert_cmpint (i16, ==, G_MAXINT16);
g_settings_get (settings, "test-uint16", "q", &u16);
g_assert_cmpuint (u16, ==, 1234);
g_settings_set (settings, "test-uint16", "q", G_MAXUINT16);
g_settings_get (settings, "test-uint16", "q", &u16);
g_assert_cmpuint (u16, ==, G_MAXUINT16);
g_settings_get (settings, "test-int32", "i", &i32);
g_assert_cmpint (i32, ==, -123456);
g_settings_set (settings, "test-int32", "i", G_MININT32);
g_settings_get (settings, "test-int32", "i", &i32);
g_assert_cmpint (i32, ==, G_MININT32);
g_settings_set (settings, "test-int32", "i", G_MAXINT32);
g_settings_get (settings, "test-int32", "i", &i32);
g_assert_cmpint (i32, ==, G_MAXINT32);
g_settings_get (settings, "test-uint32", "u", &u32);
g_assert_cmpuint (u32, ==, 123456);
g_settings_set (settings, "test-uint32", "u", G_MAXUINT32);
g_settings_get (settings, "test-uint32", "u", &u32);
g_assert_cmpuint (u32, ==, G_MAXUINT32);
g_settings_get (settings, "test-int64", "x", &i64);
g_assert_cmpuint (i64, ==, -123456789);
g_settings_set (settings, "test-int64", "x", G_MININT64);
g_settings_get (settings, "test-int64", "x", &i64);
g_assert_cmpuint (i64, ==, G_MININT64);
g_settings_set (settings, "test-int64", "x", G_MAXINT64);
g_settings_get (settings, "test-int64", "x", &i64);
g_assert_cmpuint (i64, ==, G_MAXINT64);
g_settings_get (settings, "test-uint64", "t", &u64);
g_assert_cmpuint (u64, ==, 123456789);
g_settings_set (settings, "test-uint64", "t", G_MAXUINT64);
g_settings_get (settings, "test-uint64", "t", &u64);
g_assert_cmpuint (u64, ==, G_MAXUINT64);
g_settings_get (settings, "test-double", "d", &d);
g_assert_cmpfloat (d, ==, 123.456);
g_settings_set (settings, "test-double", "d", G_MINDOUBLE);
g_settings_get (settings, "test-double", "d", &d);
g_assert_cmpfloat (d, ==, G_MINDOUBLE);
g_settings_set (settings, "test-double", "d", G_MAXDOUBLE);
g_settings_get (settings, "test-double", "d", &d);
g_assert_cmpfloat (d, ==, G_MAXDOUBLE);
g_settings_get (settings, "test-string", "s", &str);
g_assert_cmpstr (str, ==, "a string, it seems");
g_free (str);
str = NULL;
g_settings_get (settings, "test-objectpath", "o", &str);
g_assert_cmpstr (str, ==, "/a/object/path");
g_object_unref (settings);
g_free (str);
str = NULL;
}
/* Check that we can read an set complex types like
* tuples, arrays and dictionaries
*/
static void
test_complex_types (void)
{
GSettings *settings;
gchar *s;
gint i1, i2;
GVariantIter *iter = NULL;
settings = g_settings_new ("org.gtk.test.complex-types");
g_settings_get (settings, "test-tuple", "(s(ii))", &s, &i1, &i2);
g_assert_cmpstr (s, ==, "one");
g_assert_cmpint (i1,==, 2);
g_assert_cmpint (i2,==, 3);
g_free (s) ;
s = NULL;
g_settings_set (settings, "test-tuple", "(s(ii))", "none", 0, 0);
g_settings_get (settings, "test-tuple", "(s(ii))", &s, &i1, &i2);
g_assert_cmpstr (s, ==, "none");
g_assert_cmpint (i1,==, 0);
g_assert_cmpint (i2,==, 0);
g_free (s);
s = NULL;
g_settings_get (settings, "test-array", "ai", &iter);
g_assert_cmpint (g_variant_iter_n_children (iter), ==, 6);
g_assert (g_variant_iter_next (iter, "i", &i1));
g_assert_cmpint (i1, ==, 0);
g_assert (g_variant_iter_next (iter, "i", &i1));
g_assert_cmpint (i1, ==, 1);
g_assert (g_variant_iter_next (iter, "i", &i1));
g_assert_cmpint (i1, ==, 2);
g_assert (g_variant_iter_next (iter, "i", &i1));
g_assert_cmpint (i1, ==, 3);
g_assert (g_variant_iter_next (iter, "i", &i1));
g_assert_cmpint (i1, ==, 4);
g_assert (g_variant_iter_next (iter, "i", &i1));
g_assert_cmpint (i1, ==, 5);
g_assert (!g_variant_iter_next (iter, "i", &i1));
g_variant_iter_free (iter);
g_object_unref (settings);
}
static gboolean changed_cb_called;
static void
changed_cb (GSettings *settings,
const gchar *key,
gpointer data)
{
changed_cb_called = TRUE;
g_assert_cmpstr (key, ==, data);
}
/* Test that basic change notification with the changed signal works.
*/
void
test_changes (void)
{
GSettings *settings;
GSettings *settings2;
settings = g_settings_new ("org.gtk.test");
g_signal_connect (settings, "changed",
G_CALLBACK (changed_cb), "greeting");
changed_cb_called = FALSE;
g_settings_set (settings, "greeting", "s", "new greeting");
g_assert (changed_cb_called);
settings2 = g_settings_new ("org.gtk.test");
changed_cb_called = FALSE;
g_settings_set (settings2, "greeting", "s", "hi");
g_assert (changed_cb_called);
g_object_unref (settings2);
g_object_unref (settings);
}
static gboolean changed_cb_called2;
static void
changed_cb2 (GSettings *settings,
const gchar *key,
gpointer data)
{
gboolean *p = data;
*p = TRUE;
}
/* Test that changes done to a delay-mode instance
* don't appear to the outside world until apply. Also
* check that we get change notification when they are
* applied.
* Also test that the has-unapplied property is properly
* maintained.
*/
void
test_delay_apply (void)
{
GSettings *settings;
GSettings *settings2;
gchar *str;
settings = g_settings_new ("org.gtk.test");
settings2 = g_settings_new ("org.gtk.test");
g_settings_set (settings2, "greeting", "s", "top o' the morning");
changed_cb_called = FALSE;
changed_cb_called2 = FALSE;
g_signal_connect (settings, "changed",
G_CALLBACK (changed_cb2), &changed_cb_called);
g_signal_connect (settings2, "changed",
G_CALLBACK (changed_cb2), &changed_cb_called2);
g_settings_delay (settings);
g_settings_set (settings, "greeting", "s", "greetings from test_delay_apply");
g_assert (changed_cb_called);
g_assert (!changed_cb_called2);
g_settings_get (settings, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "greetings from test_delay_apply");
g_free (str);
str = NULL;
g_settings_get (settings2, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "top o' the morning");
g_free (str);
str = NULL;
g_assert (g_settings_get_has_unapplied (settings));
g_assert (!g_settings_get_has_unapplied (settings2));
changed_cb_called = FALSE;
changed_cb_called2 = FALSE;
g_settings_apply (settings);
g_assert (!changed_cb_called);
g_assert (changed_cb_called2);
g_settings_get (settings, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "greetings from test_delay_apply");
g_free (str);
str = NULL;
g_settings_get (settings2, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "greetings from test_delay_apply");
g_free (str);
str = NULL;
g_assert (!g_settings_get_has_unapplied (settings));
g_assert (!g_settings_get_has_unapplied (settings2));
g_object_unref (settings2);
g_object_unref (settings);
}
/* Test that reverting unapplied changes in a delay-apply
* settings instance works.
*/
static void
test_delay_revert (void)
{
GSettings *settings;
GSettings *settings2;
gchar *str;
settings = g_settings_new ("org.gtk.test");
settings2 = g_settings_new ("org.gtk.test");
g_settings_set (settings2, "greeting", "s", "top o' the morning");
g_settings_delay (settings);
g_settings_set (settings, "greeting", "s", "greetings from test_delay_revert");
g_settings_get (settings, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "greetings from test_delay_revert");
g_free (str);
str = NULL;
g_settings_get (settings2, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "top o' the morning");
g_free (str);
str = NULL;
g_assert (g_settings_get_has_unapplied (settings));
g_settings_revert (settings);
g_assert (!g_settings_get_has_unapplied (settings));
g_settings_get (settings, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "top o' the morning");
g_free (str);
str = NULL;
g_settings_get (settings2, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "top o' the morning");
g_free (str);
str = NULL;
g_object_unref (settings2);
g_object_unref (settings);
}
static void
keys_changed_cb (GSettings *settings,
const GQuark *keys,
gint n_keys)
{
gchar *str;
g_assert_cmpint (n_keys, ==, 2);
g_assert ((keys[0] == g_quark_from_static_string ("greeting") &&
keys[1] == g_quark_from_static_string ("farewell")) ||
(keys[1] == g_quark_from_static_string ("greeting") &&
keys[0] == g_quark_from_static_string ("farewell")));
g_settings_get (settings, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "greetings from test_atomic");
g_free (str);
str = NULL;
g_settings_get (settings, "farewell", "s", &str);
g_assert_cmpstr (str, ==, "atomic bye-bye");
g_free (str);
str = NULL;
}
/* Check that delay-applied changes appear atomically.
* More specifically, verify that all changed keys appear
* with their new value while handling the change-event signal.
*/
static void
test_atomic (void)
{
GSettings *settings;
GSettings *settings2;
gchar *str;
settings = g_settings_new ("org.gtk.test");
settings2 = g_settings_new ("org.gtk.test");
g_settings_set (settings2, "greeting", "s", "top o' the morning");
changed_cb_called = FALSE;
changed_cb_called2 = FALSE;
g_signal_connect (settings2, "change-event",
G_CALLBACK (keys_changed_cb), NULL);
g_settings_delay (settings);
g_settings_set (settings, "greeting", "s", "greetings from test_atomic");
g_settings_set (settings, "farewell", "s", "atomic bye-bye");
g_settings_apply (settings);
g_settings_get (settings, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "greetings from test_atomic");
g_free (str);
str = NULL;
g_settings_get (settings, "farewell", "s", &str);
g_assert_cmpstr (str, ==, "atomic bye-bye");
g_free (str);
str = NULL;
g_settings_get (settings2, "greeting", "s", &str);
g_assert_cmpstr (str, ==, "greetings from test_atomic");
g_free (str);
str = NULL;
g_settings_get (settings2, "farewell", "s", &str);
g_assert_cmpstr (str, ==, "atomic bye-bye");
g_free (str);
str = NULL;
g_object_unref (settings2);
g_object_unref (settings);
}
/* On Windows the interaction between the C library locale and libintl
* (from GNU gettext) is not like on POSIX, so just skip these tests
* for now.
*
* There are several issues:
*
* 1) The C library doesn't use LC_MESSAGES, that is implemented only
* in libintl (defined in its <libintl.h>).
*
* 2) The locale names that setlocale() accepts and returns aren't in
* the "de_DE" style, but like "German_Germany".
*
* 3) libintl looks at the Win32 thread locale and not the C library
* locale. (And even if libintl would use the C library's locale, as
* there are several alternative C library DLLs, libintl might be
* linked to a different one than the application code, so they
* wouldn't have the same C library locale anyway.)
*/
/* Test that translations work for schema defaults.
*
* This test relies on the de.po file in the same directory
* to be compiled into ./de/LC_MESSAGES/test.mo
*/
static void
test_l10n (void)
{
GSettings *settings;
gchar *str;
gchar *locale;
bindtextdomain ("test", ".");
bind_textdomain_codeset ("test", "UTF-8");
locale = g_strdup (setlocale (LC_MESSAGES, NULL));
settings = g_settings_new ("org.gtk.test.localized");
setlocale (LC_MESSAGES, "C");
str = g_settings_get_string (settings, "error-message");
setlocale (LC_MESSAGES, locale);
g_assert_cmpstr (str, ==, "Unnamed");
g_free (str);
str = NULL;
setlocale (LC_MESSAGES, "de_DE");
str = g_settings_get_string (settings, "error-message");
setlocale (LC_MESSAGES, locale);
g_assert_cmpstr (str, ==, "Unbenannt");
g_object_unref (settings);
g_free (str);
str = NULL;
g_free (locale);
}
/* Test that message context works as expected with translated
* schema defaults. Also, verify that non-ASCII UTF-8 content
* works.
*
* This test relies on the de.po file in the same directory
* to be compiled into ./de/LC_MESSAGES/test.mo
*/
static void
test_l10n_context (void)
{
GSettings *settings;
gchar *str;
gchar *locale;
bindtextdomain ("test", ".");
bind_textdomain_codeset ("test", "UTF-8");
locale = g_strdup (setlocale (LC_MESSAGES, NULL));
settings = g_settings_new ("org.gtk.test.localized");
setlocale (LC_MESSAGES, "C");
g_settings_get (settings, "backspace", "s", &str);
setlocale (LC_MESSAGES, locale);
g_assert_cmpstr (str, ==, "BackSpace");
g_free (str);
str = NULL;
setlocale (LC_MESSAGES, "de_DE");
g_settings_get (settings, "backspace", "s", &str);
setlocale (LC_MESSAGES, locale);
g_assert_cmpstr (str, ==, "Löschen");
g_object_unref (settings);
g_free (str);
str = NULL;
g_free (locale);
}
enum
{
PROP_0,
PROP_BOOL,
PROP_ANTI_BOOL,
PROP_BYTE,
PROP_INT16,
PROP_UINT16,
PROP_INT,
PROP_UINT,
PROP_INT64,
PROP_UINT64,
PROP_DOUBLE,
PROP_STRING,
PROP_NO_READ,
PROP_NO_WRITE,
PROP_STRV,
PROP_ENUM
};
typedef struct
{
GObject parent_instance;
gboolean bool_prop;
gboolean anti_bool_prop;
gint8 byte_prop;
gint int16_prop;
guint16 uint16_prop;
gint int_prop;
guint uint_prop;
gint64 int64_prop;
guint64 uint64_prop;
gdouble double_prop;
gchar *string_prop;
gchar *no_read_prop;
gchar *no_write_prop;
gchar **strv_prop;
guint enum_prop;
} TestObject;
typedef struct
{
GObjectClass parent_class;
} TestObjectClass;
G_DEFINE_TYPE (TestObject, test_object, G_TYPE_OBJECT)
static void
test_object_init (TestObject *object)
{
}
static void
test_object_finalize (GObject *object)
{
TestObject *testo = (TestObject*)object;
g_strfreev (testo->strv_prop);
g_free (testo->string_prop);
G_OBJECT_CLASS (test_object_parent_class)->finalize (object);
}
static void
test_object_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
TestObject *test_object = (TestObject *)object;
switch (prop_id)
{
case PROP_BOOL:
g_value_set_boolean (value, test_object->bool_prop);
break;
case PROP_ANTI_BOOL:
g_value_set_boolean (value, test_object->anti_bool_prop);
break;
case PROP_BYTE:
g_value_set_schar (value, test_object->byte_prop);
break;
case PROP_UINT16:
g_value_set_uint (value, test_object->uint16_prop);
break;
case PROP_INT16:
g_value_set_int (value, test_object->int16_prop);
break;
case PROP_INT:
g_value_set_int (value, test_object->int_prop);
break;
case PROP_UINT:
g_value_set_uint (value, test_object->uint_prop);
break;
case PROP_INT64:
g_value_set_int64 (value, test_object->int64_prop);
break;
case PROP_UINT64:
g_value_set_uint64 (value, test_object->uint64_prop);
break;
case PROP_DOUBLE:
g_value_set_double (value, test_object->double_prop);
break;
case PROP_STRING:
g_value_set_string (value, test_object->string_prop);
break;
case PROP_NO_WRITE:
g_value_set_string (value, test_object->no_write_prop);
break;
case PROP_STRV:
g_value_set_boxed (value, test_object->strv_prop);
break;
case PROP_ENUM:
g_value_set_enum (value, test_object->enum_prop);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
test_object_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
TestObject *test_object = (TestObject *)object;
switch (prop_id)
{
case PROP_BOOL:
test_object->bool_prop = g_value_get_boolean (value);
break;
case PROP_ANTI_BOOL:
test_object->anti_bool_prop = g_value_get_boolean (value);
break;
case PROP_BYTE:
test_object->byte_prop = g_value_get_schar (value);
break;
case PROP_INT16:
test_object->int16_prop = g_value_get_int (value);
break;
case PROP_UINT16:
test_object->uint16_prop = g_value_get_uint (value);
break;
case PROP_INT:
test_object->int_prop = g_value_get_int (value);
break;
case PROP_UINT:
test_object->uint_prop = g_value_get_uint (value);
break;
case PROP_INT64:
test_object->int64_prop = g_value_get_int64 (value);
break;
case PROP_UINT64:
test_object->uint64_prop = g_value_get_uint64 (value);
break;
case PROP_DOUBLE:
test_object->double_prop = g_value_get_double (value);
break;
case PROP_STRING:
g_free (test_object->string_prop);
test_object->string_prop = g_value_dup_string (value);
break;
case PROP_NO_READ:
g_free (test_object->no_read_prop);
test_object->no_read_prop = g_value_dup_string (value);
break;
case PROP_STRV:
g_strfreev (test_object->strv_prop);
test_object->strv_prop = g_value_dup_boxed (value);
break;
case PROP_ENUM:
test_object->enum_prop = g_value_get_enum (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static GType
test_enum_get_type (void)
{
static volatile gsize define_type_id = 0;
if (g_once_init_enter (&define_type_id))
{
static const GEnumValue values[] = {
{ TEST_ENUM_FOO, "TEST_ENUM_FOO", "foo" },
{ TEST_ENUM_BAR, "TEST_ENUM_BAR", "bar" },
{ TEST_ENUM_BAZ, "TEST_ENUM_BAZ", "baz" },
{ TEST_ENUM_QUUX, "TEST_ENUM_QUUX", "quux" },
{ 0, NULL, NULL }
};
GType type_id = g_enum_register_static ("TestEnum", values);
g_once_init_leave (&define_type_id, type_id);
}
return define_type_id;
}
static void
test_object_class_init (TestObjectClass *class)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (class);
gobject_class->get_property = test_object_get_property;
gobject_class->set_property = test_object_set_property;
gobject_class->finalize = test_object_finalize;
g_object_class_install_property (gobject_class, PROP_BOOL,
g_param_spec_boolean ("bool", "", "", FALSE, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_ANTI_BOOL,
g_param_spec_boolean ("anti-bool", "", "", FALSE, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_BYTE,
g_param_spec_char ("byte", "", "", G_MININT8, G_MAXINT8, 0, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_INT16,
g_param_spec_int ("int16", "", "", -G_MAXINT16, G_MAXINT16, 0, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_UINT16,
g_param_spec_uint ("uint16", "", "", 0, G_MAXUINT16, 0, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_INT,
g_param_spec_int ("int", "", "", G_MININT, G_MAXINT, 0, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_UINT,
g_param_spec_uint ("uint", "", "", 0, G_MAXUINT, 0, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_INT64,
g_param_spec_int64 ("int64", "", "", G_MININT64, G_MAXINT64, 0, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_UINT64,
g_param_spec_uint64 ("uint64", "", "", 0, G_MAXUINT64, 0, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_DOUBLE,
g_param_spec_double ("double", "", "", -G_MAXDOUBLE, G_MAXDOUBLE, 0.0, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_STRING,
g_param_spec_string ("string", "", "", NULL, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_NO_WRITE,
g_param_spec_string ("no-write", "", "", NULL, G_PARAM_READABLE));
g_object_class_install_property (gobject_class, PROP_NO_READ,
g_param_spec_string ("no-read", "", "", NULL, G_PARAM_WRITABLE));
g_object_class_install_property (gobject_class, PROP_STRV,
g_param_spec_boxed ("strv", "", "", G_TYPE_STRV, G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_ENUM,
g_param_spec_enum ("enum", "", "", test_enum_get_type (), TEST_ENUM_FOO, G_PARAM_READWRITE));
}
static TestObject *
test_object_new (void)
{
return (TestObject*)g_object_new (test_object_get_type (), NULL);
}
/* Test basic binding functionality for simple types.
* Verify that with bidirectional bindings, changes on either side
* are notified on the other end.
*/
static void
test_simple_binding (void)
{
TestObject *obj;
GSettings *settings;
gboolean b;
gchar y;
gint i;
gint16 n;
guint16 q;
gint n2;
guint q2;
gint64 i64;
guint64 u64;
gdouble d;
gchar *s;
GVariant *value;
gchar **strv;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_settings_bind (settings, "bool", obj, "bool", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "bool", TRUE, NULL);
g_assert_cmpint (g_settings_get_boolean (settings, "bool"), ==, TRUE);
g_settings_set_boolean (settings, "bool", FALSE);
b = TRUE;
g_object_get (obj, "bool", &b, NULL);
g_assert_cmpint (b, ==, FALSE);
g_settings_bind (settings, "anti-bool", obj, "anti-bool",
G_SETTINGS_BIND_INVERT_BOOLEAN);
g_object_set (obj, "anti-bool", FALSE, NULL);
g_assert_cmpint (g_settings_get_boolean (settings, "anti-bool"), ==, TRUE);
g_settings_set_boolean (settings, "anti-bool", FALSE);
b = FALSE;
g_object_get (obj, "anti-bool", &b, NULL);
g_assert_cmpint (b, ==, TRUE);
g_settings_bind (settings, "byte", obj, "byte", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "byte", 123, NULL);
y = 'c';
g_settings_get (settings, "byte", "y", &y);
g_assert_cmpint (y, ==, 123);
g_settings_set (settings, "byte", "y", 54);
y = 'c';
g_object_get (obj, "byte", &y, NULL);
g_assert_cmpint (y, ==, 54);
g_settings_bind (settings, "int16", obj, "int16", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "int16", 1234, NULL);
n = 4321;
g_settings_get (settings, "int16", "n", &n);
g_assert_cmpint (n, ==, 1234);
g_settings_set (settings, "int16", "n", 4321);
n2 = 1111;
g_object_get (obj, "int16", &n2, NULL);
g_assert_cmpint (n2, ==, 4321);
g_settings_bind (settings, "uint16", obj, "uint16", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "uint16", (guint16) G_MAXUINT16, NULL);
q = 1111;
g_settings_get (settings, "uint16", "q", &q);
g_assert_cmpuint (q, ==, G_MAXUINT16);
g_settings_set (settings, "uint16", "q", (guint16) G_MAXINT16);
q2 = 1111;
g_object_get (obj, "uint16", &q2, NULL);
g_assert_cmpuint (q2, ==, (guint16) G_MAXINT16);
g_settings_bind (settings, "int", obj, "int", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "int", 12345, NULL);
g_assert_cmpint (g_settings_get_int (settings, "int"), ==, 12345);
g_settings_set_int (settings, "int", 54321);
i = 1111;
g_object_get (obj, "int", &i, NULL);
g_assert_cmpint (i, ==, 54321);
g_settings_bind (settings, "int64", obj, "int64", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "int64", (gint64) G_MAXINT64, NULL);
i64 = 1111;
g_settings_get (settings, "int64", "x", &i64);
g_assert_cmpint (i64, ==, G_MAXINT64);
g_settings_set (settings, "int64", "x", (gint64) G_MININT64);
i64 = 1111;
g_object_get (obj, "int64", &i64, NULL);
g_assert_cmpint (i64, ==, G_MININT64);
g_settings_bind (settings, "uint64", obj, "uint64", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "uint64", (guint64) G_MAXUINT64, NULL);
u64 = 1111;
g_settings_get (settings, "uint64", "t", &u64);
g_assert_cmpuint (u64, ==, G_MAXUINT64);
g_settings_set (settings, "uint64", "t", (guint64) G_MAXINT64);
u64 = 1111;
g_object_get (obj, "uint64", &u64, NULL);
g_assert_cmpuint (u64, ==, (guint64) G_MAXINT64);
g_settings_bind (settings, "string", obj, "string", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "string", "bu ba", NULL);
s = g_settings_get_string (settings, "string");
g_assert_cmpstr (s, ==, "bu ba");
g_free (s);
g_settings_set_string (settings, "string", "bla bla");
g_object_get (obj, "string", &s, NULL);
g_assert_cmpstr (s, ==, "bla bla");
g_free (s);
g_settings_bind (settings, "chararray", obj, "string", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "string", "non-unicode:\315", NULL);
value = g_settings_get_value (settings, "chararray");
g_assert_cmpstr (g_variant_get_bytestring (value), ==, "non-unicode:\315");
g_variant_unref (value);
g_settings_bind (settings, "double", obj, "double", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "double", G_MAXFLOAT, NULL);
g_assert_cmpfloat (g_settings_get_double (settings, "double"), ==, G_MAXFLOAT);
g_settings_set_double (settings, "double", G_MINFLOAT);
d = 1.0;
g_object_get (obj, "double", &d, NULL);
g_assert_cmpfloat (d, ==, G_MINFLOAT);
g_object_set (obj, "double", G_MAXDOUBLE, NULL);
g_assert_cmpfloat (g_settings_get_double (settings, "double"), ==, G_MAXDOUBLE);
g_settings_set_double (settings, "double", -G_MINDOUBLE);
d = 1.0;
g_object_get (obj, "double", &d, NULL);
g_assert_cmpfloat (d, ==, -G_MINDOUBLE);
strv = g_strsplit ("plastic bag,middle class,polyethylene", ",", 0);
g_settings_bind (settings, "strv", obj, "strv", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "strv", strv, NULL);
g_strfreev (strv);
strv = g_settings_get_strv (settings, "strv");
s = g_strjoinv (",", strv);
g_assert_cmpstr (s, ==, "plastic bag,middle class,polyethylene");
g_strfreev (strv);
g_free (s);
strv = g_strsplit ("decaffeinate,unleaded,keep all surfaces clean", ",", 0);
g_settings_set_strv (settings, "strv", (const gchar **) strv);
g_strfreev (strv);
g_object_get (obj, "strv", &strv, NULL);
s = g_strjoinv (",", strv);
g_assert_cmpstr (s, ==, "decaffeinate,unleaded,keep all surfaces clean");
g_strfreev (strv);
g_free (s);
g_settings_bind (settings, "enum", obj, "enum", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "enum", TEST_ENUM_BAZ, NULL);
s = g_settings_get_string (settings, "enum");
g_assert_cmpstr (s, ==, "baz");
g_free (s);
g_assert_cmpint (g_settings_get_enum (settings, "enum"), ==, TEST_ENUM_BAZ);
g_settings_set_enum (settings, "enum", TEST_ENUM_QUUX);
i = 230;
g_object_get (obj, "enum", &i, NULL);
g_assert_cmpint (i, ==, TEST_ENUM_QUUX);
g_settings_set_string (settings, "enum", "baz");
i = 230;
g_object_get (obj, "enum", &i, NULL);
g_assert_cmpint (i, ==, TEST_ENUM_BAZ);
g_object_unref (obj);
g_object_unref (settings);
}
static void
test_unbind (void)
{
TestObject *obj;
GSettings *settings;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_settings_bind (settings, "int", obj, "int", G_SETTINGS_BIND_DEFAULT);
g_object_set (obj, "int", 12345, NULL);
g_assert_cmpint (g_settings_get_int (settings, "int"), ==, 12345);
g_settings_unbind (obj, "int");
g_object_set (obj, "int", 54321, NULL);
g_assert_cmpint (g_settings_get_int (settings, "int"), ==, 12345);
g_object_unref (obj);
g_object_unref (settings);
}
static void
test_bind_writable (void)
{
TestObject *obj;
GSettings *settings;
gboolean b;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_object_set (obj, "bool", FALSE, NULL);
g_settings_bind_writable (settings, "int", obj, "bool", FALSE);
g_object_get (obj, "bool", &b, NULL);
g_assert (b);
g_settings_unbind (obj, "bool");
g_settings_bind_writable (settings, "int", obj, "bool", TRUE);
g_object_get (obj, "bool", &b, NULL);
g_assert (!b);
g_object_unref (obj);
g_object_unref (settings);
}
/* Test one-way bindings.
* Verify that changes on one side show up on the other,
* but not vice versa
*/
static void
test_directional_binding (void)
{
TestObject *obj;
GSettings *settings;
gboolean b;
gint i;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_object_set (obj, "bool", FALSE, NULL);
g_settings_set_boolean (settings, "bool", FALSE);
g_settings_bind (settings, "bool", obj, "bool", G_SETTINGS_BIND_GET);
g_settings_set_boolean (settings, "bool", TRUE);
g_object_get (obj, "bool", &b, NULL);
g_assert_cmpint (b, ==, TRUE);
g_object_set (obj, "bool", FALSE, NULL);
g_assert_cmpint (g_settings_get_boolean (settings, "bool"), ==, TRUE);
g_object_set (obj, "int", 20, NULL);
g_settings_set_int (settings, "int", 20);
g_settings_bind (settings, "int", obj, "int", G_SETTINGS_BIND_SET);
g_object_set (obj, "int", 32, NULL);
g_assert_cmpint (g_settings_get_int (settings, "int"), ==, 32);
g_settings_set_int (settings, "int", 20);
g_object_get (obj, "int", &i, NULL);
g_assert_cmpint (i, ==, 32);
g_object_unref (obj);
g_object_unref (settings);
}
/* Test that type mismatch is caught when creating a binding
*/
static void
test_typesafe_binding (void)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
TestObject *obj;
GSettings *settings;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_settings_bind (settings, "string", obj, "int", G_SETTINGS_BIND_DEFAULT);
g_object_unref (obj);
g_object_unref (settings);
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*not compatible*");
}
static gboolean
string_to_bool (GValue *value,
GVariant *variant,
gpointer user_data)
{
const gchar *s;
s = g_variant_get_string (variant, NULL);
g_value_set_boolean (value, g_strcmp0 (s, "true") == 0);
return TRUE;
}
static GVariant *
bool_to_string (const GValue *value,
const GVariantType *expected_type,
gpointer user_data)
{
if (g_value_get_boolean (value))
return g_variant_new_string ("true");
else
return g_variant_new_string ("false");
}
/* Test custom bindings.
* Translate strings to booleans and back
*/
static void
test_custom_binding (void)
{
TestObject *obj;
GSettings *settings;
gchar *s;
gboolean b;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_settings_set_string (settings, "string", "true");
g_settings_bind_with_mapping (settings, "string",
obj, "bool",
G_SETTINGS_BIND_DEFAULT,
string_to_bool,
bool_to_string,
NULL, NULL);
g_settings_set_string (settings, "string", "false");
g_object_get (obj, "bool", &b, NULL);
g_assert_cmpint (b, ==, FALSE);
g_settings_set_string (settings, "string", "not true");
g_object_get (obj, "bool", &b, NULL);
g_assert_cmpint (b, ==, FALSE);
g_object_set (obj, "bool", TRUE, NULL);
s = g_settings_get_string (settings, "string");
g_assert_cmpstr (s, ==, "true");
g_free (s);
g_object_unref (obj);
g_object_unref (settings);
}
/* Test that with G_SETTINGS_BIND_NO_CHANGES, the
* initial settings value is transported to the object
* side, but later settings changes do not affect the
* object
*/
static void
test_no_change_binding (void)
{
TestObject *obj;
GSettings *settings;
gboolean b;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_object_set (obj, "bool", TRUE, NULL);
g_settings_set_boolean (settings, "bool", FALSE);
g_settings_bind (settings, "bool", obj, "bool", G_SETTINGS_BIND_GET_NO_CHANGES);
g_object_get (obj, "bool", &b, NULL);
g_assert_cmpint (b, ==, FALSE);
g_settings_set_boolean (settings, "bool", TRUE);
g_object_get (obj, "bool", &b, NULL);
g_assert_cmpint (b, ==, FALSE);
g_settings_set_boolean (settings, "bool", FALSE);
g_object_set (obj, "bool", TRUE, NULL);
b = g_settings_get_boolean (settings, "bool");
g_assert_cmpint (b, ==, TRUE);
g_object_unref (obj);
g_object_unref (settings);
}
/* Test that binding a non-readable property only
* works in 'GET' mode.
*/
static void
test_no_read_binding (void)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
TestObject *obj;
GSettings *settings;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_settings_bind (settings, "string", obj, "no-read", 0);
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*property*is not readable*");
if (g_test_trap_fork (0, 0))
{
TestObject *obj;
GSettings *settings;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_settings_bind (settings, "string", obj, "no-read", G_SETTINGS_BIND_GET);
exit (0);
}
g_test_trap_assert_passed ();
}
/* Test that binding a non-writable property only
* works in 'SET' mode.
*/
static void
test_no_write_binding (void)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
{
TestObject *obj;
GSettings *settings;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_settings_bind (settings, "string", obj, "no-write", 0);
}
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*property*is not writable*");
if (g_test_trap_fork (0, 0))
{
TestObject *obj;
GSettings *settings;
settings = g_settings_new ("org.gtk.test.binding");
obj = test_object_new ();
g_settings_bind (settings, "string", obj, "no-write", G_SETTINGS_BIND_SET);
exit (0);
}
g_test_trap_assert_passed ();
}
/*
* Test that using a keyfile works
*/
static void
test_keyfile (void)
{
GSettingsBackend *kf_backend;
GSettings *settings;
GKeyFile *keyfile;
gchar *str;
g_remove ("gsettings.store");
kf_backend = g_keyfile_settings_backend_new ("gsettings.store", "/", "root");
settings = g_settings_new_with_backend ("org.gtk.test", kf_backend);
g_object_unref (kf_backend);
g_settings_set (settings, "greeting", "s", "see if this works");
keyfile = g_key_file_new ();
g_assert (g_key_file_load_from_file (keyfile, "gsettings.store", 0, NULL));
str = g_key_file_get_string (keyfile, "tests", "greeting", NULL);
g_assert_cmpstr (str, ==, "'see if this works'");
g_free (str);
g_key_file_free (keyfile);
g_object_unref (settings);
}
/* Test that getting child schemas works
*/
static void
test_child_schema (void)
{
GSettings *settings;
GSettings *child;
guint8 byte;
/* first establish some known conditions */
settings = g_settings_new ("org.gtk.test.basic-types");
g_settings_set (settings, "test-byte", "y", 36);
g_settings_get (settings, "test-byte", "y", &byte);
g_assert_cmpint (byte, ==, 36);
g_object_unref (settings);
settings = g_settings_new ("org.gtk.test");
child = g_settings_get_child (settings, "basic-types");
g_assert (child != NULL);
g_settings_get (child, "test-byte", "y", &byte);
g_assert_cmpint (byte, ==, 36);
g_object_unref (child);
g_object_unref (settings);
}
static gboolean
glib_translations_work (void)
{
gboolean works;
gchar *locale;
gchar *orig = "Unnamed";
locale = g_strdup (setlocale (LC_MESSAGES, NULL));
if (!setlocale (LC_MESSAGES, "de"))
works = FALSE;
else
works = dgettext ("glib20", orig) != orig;
setlocale (LC_MESSAGES, locale);
g_free (locale);
return works;
}
#include "../strinfo.c"
static void
test_strinfo (void)
{
/* "foo" has a value of 1
* "bar" has a value of 2
* "baz" is an alias for "bar"
*/
gchar array[] =
"\1\0\0\0" "\xff""foo" "\0\0\0\xff" "\2\0\0\0"
"\xff" "bar" "\0\0\0\xff" "\3\0\0\0" "\xfe""baz"
"\0\0\0\xff";
const guint32 *strinfo = (guint32 *) array;
guint length = sizeof array / 4;
guint result;
{
/* build it and compare */
GString *builder;
builder = g_string_new (NULL);
strinfo_builder_append_item (builder, "foo", 1);
strinfo_builder_append_item (builder, "bar", 2);
g_assert (strinfo_builder_append_alias (builder, "baz", "bar"));
g_assert_cmpint (builder->len % 4, ==, 0);
g_assert_cmpint (builder->len / 4, ==, length);
g_assert (memcmp (builder->str, strinfo, length * 4) == 0);
g_string_free (builder, TRUE);
}
g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "foo"),
==, NULL);
g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "bar"),
==, NULL);
g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "baz"),
==, "bar");
g_assert_cmpstr (strinfo_string_from_alias (strinfo, length, "quux"),
==, NULL);
g_assert (strinfo_enum_from_string (strinfo, length, "foo", &result));
g_assert_cmpint (result, ==, 1);
g_assert (strinfo_enum_from_string (strinfo, length, "bar", &result));
g_assert_cmpint (result, ==, 2);
g_assert (!strinfo_enum_from_string (strinfo, length, "baz", &result));
g_assert (!strinfo_enum_from_string (strinfo, length, "quux", &result));
g_assert_cmpstr (strinfo_string_from_enum (strinfo, length, 0), ==, NULL);
g_assert_cmpstr (strinfo_string_from_enum (strinfo, length, 1), ==, "foo");
g_assert_cmpstr (strinfo_string_from_enum (strinfo, length, 2), ==, "bar");
g_assert_cmpstr (strinfo_string_from_enum (strinfo, length, 3), ==, NULL);
g_assert (strinfo_is_string_valid (strinfo, length, "foo"));
g_assert (strinfo_is_string_valid (strinfo, length, "bar"));
g_assert (!strinfo_is_string_valid (strinfo, length, "baz"));
g_assert (!strinfo_is_string_valid (strinfo, length, "quux"));
}
static void
test_enums (void)
{
GSettings *settings, *direct;
gchar *str;
settings = g_settings_new ("org.gtk.test.enums");
direct = g_settings_new ("org.gtk.test.enums.direct");
if (!backend_set)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_get_enum (direct, "test");
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*not associated with an enum*");
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_set_enum (settings, "test", 42);
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*invalid enum value 42*");
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_set_string (settings, "test", "qux");
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*g_settings_set_value*valid range*");
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_get_flags (settings, "test");
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*not associated with a flags*");
}
str = g_settings_get_string (settings, "test");
g_assert_cmpstr (str, ==, "bar");
g_free (str);
g_settings_set_enum (settings, "test", TEST_ENUM_FOO);
str = g_settings_get_string (settings, "test");
g_assert_cmpstr (str, ==, "foo");
g_free (str);
g_assert_cmpint (g_settings_get_enum (settings, "test"), ==, TEST_ENUM_FOO);
g_settings_set_string (direct, "test", "qux");
str = g_settings_get_string (direct, "test");
g_assert_cmpstr (str, ==, "qux");
g_free (str);
str = g_settings_get_string (settings, "test");
g_assert_cmpstr (str, ==, "quux");
g_free (str);
g_assert_cmpint (g_settings_get_enum (settings, "test"), ==, TEST_ENUM_QUUX);
}
static void
test_flags (void)
{
GSettings *settings, *direct;
gchar **strv;
gchar *str;
settings = g_settings_new ("org.gtk.test.enums");
direct = g_settings_new ("org.gtk.test.enums.direct");
if (!backend_set)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_get_flags (direct, "test");
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*not associated with a flags*");
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_set_flags (settings, "f-test", 0x42);
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*invalid flags value 0x00000042*");
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_set_strv (settings, "f-test",
(const gchar **) g_strsplit ("rock", ",", 0));
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*g_settings_set_value*valid range*");
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_get_enum (settings, "f-test");
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*not associated with an enum*");
}
strv = g_settings_get_strv (settings, "f-test");
str = g_strjoinv (",", strv);
g_assert_cmpstr (str, ==, "");
g_strfreev (strv);
g_free (str);
g_settings_set_flags (settings, "f-test",
TEST_FLAGS_WALKING | TEST_FLAGS_TALKING);
strv = g_settings_get_strv (settings, "f-test");
str = g_strjoinv (",", strv);
g_assert_cmpstr (str, ==, "talking,walking");
g_strfreev (strv);
g_free (str);
g_assert_cmpint (g_settings_get_flags (settings, "f-test"), ==,
TEST_FLAGS_WALKING | TEST_FLAGS_TALKING);
strv = g_strsplit ("speaking,laughing", ",", 0);
g_settings_set_strv (direct, "f-test", (const gchar **) strv);
g_strfreev (strv);
strv = g_settings_get_strv (direct, "f-test");
str = g_strjoinv (",", strv);
g_assert_cmpstr (str, ==, "speaking,laughing");
g_strfreev (strv);
g_free (str);
strv = g_settings_get_strv (settings, "f-test");
str = g_strjoinv (",", strv);
g_assert_cmpstr (str, ==, "talking,laughing");
g_strfreev (strv);
g_free (str);
g_assert_cmpint (g_settings_get_flags (settings, "f-test"), ==,
TEST_FLAGS_TALKING | TEST_FLAGS_LAUGHING);
}
static void
test_range (void)
{
GSettings *settings, *direct;
settings = g_settings_new ("org.gtk.test.range");
direct = g_settings_new ("org.gtk.test.range.direct");
if (!backend_set)
{
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_set_int (settings, "val", 45);
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*g_settings_set_value*valid range*");
if (g_test_trap_fork (0, G_TEST_TRAP_SILENCE_STDERR))
g_settings_set_int (settings, "val", 1);
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*g_settings_set_value*valid range*");
}
g_assert_cmpint (g_settings_get_int (settings, "val"), ==, 33);
g_settings_set_int (direct, "val", 22);
g_assert_cmpint (g_settings_get_int (direct, "val"), ==, 22);
g_assert_cmpint (g_settings_get_int (settings, "val"), ==, 22);
g_settings_set_int (direct, "val", 45);
g_assert_cmpint (g_settings_get_int (direct, "val"), ==, 45);
g_assert_cmpint (g_settings_get_int (settings, "val"), ==, 33);
g_settings_set_int (direct, "val", 1);
g_assert_cmpint (g_settings_get_int (direct, "val"), ==, 1);
g_assert_cmpint (g_settings_get_int (settings, "val"), ==, 33);
}
static gboolean
strv_has_string (gchar **haystack,
const gchar *needle)
{
guint n;
for (n = 0; haystack != NULL && haystack[n] != NULL; n++)
{
if (g_strcmp0 (haystack[n], needle) == 0)
return TRUE;
}
return FALSE;
}
static gboolean
strv_set_equal (gchar **strv, ...)
{
gint count;
va_list list;
const gchar *str;
gboolean res;
res = TRUE;
count = 0;
va_start (list, strv);
while (1)
{
str = va_arg (list, const gchar *);
if (str == NULL)
break;
if (!strv_has_string (strv, str))
{
res = FALSE;
break;
}
count++;
}
va_end (list);
if (res)
res = g_strv_length ((gchar**)strv) == count;
return res;
}
static void
test_list_items (void)
{
GSettings *settings;
gchar **children;
gchar **keys;
settings = g_settings_new ("org.gtk.test");
children = g_settings_list_children (settings);
keys = g_settings_list_keys (settings);
g_assert (strv_set_equal (children, "basic-types", "complex-types", "localized", NULL));
g_assert (strv_set_equal (keys, "greeting", "farewell", NULL));
g_strfreev (children);
g_strfreev (keys);
g_object_unref (settings);
}
static void
test_list_schemas (void)
{
const gchar * const *schemas;
const gchar * const *relocs;
relocs = g_settings_list_relocatable_schemas ();
schemas = g_settings_list_schemas ();
g_assert (strv_set_equal ((gchar **)relocs,
"org.gtk.test.no-path",
NULL));
g_assert (strv_set_equal ((gchar **)schemas,
"org.gtk.test",
"org.gtk.test.basic-types",
"org.gtk.test.complex-types",
"org.gtk.test.localized",
"org.gtk.test.binding",
"org.gtk.test.enums",
"org.gtk.test.enums.direct",
"org.gtk.test.range",
"org.gtk.test.range.direct",
"org.gtk.test.mapped",
NULL));
}
static gboolean
map_func (GVariant *value,
gpointer *result,
gpointer user_data)
{
gint *state = user_data;
gint v;
if (value)
v = g_variant_get_int32 (value);
else
v = -1;
if (*state == 0)
{
g_assert_cmpint (v, ==, 1);
(*state)++;
return FALSE;
}
else if (*state == 1)
{
g_assert_cmpint (v, ==, 0);
(*state)++;
return FALSE;
}
else
{
g_assert (value == NULL);
*result = g_variant_new_int32 (5);
return TRUE;
}
}
static void
test_get_mapped (void)
{
GSettings *settings;
gint state;
gpointer p;
gint val;
settings = g_settings_new ("org.gtk.test.mapped");
g_settings_set_int (settings, "val", 1);
state = 0;
p = g_settings_get_mapped (settings, "val", map_func, &state);
val = g_variant_get_int32 ((GVariant*)p);
g_assert_cmpint (val, ==, 5);
g_variant_unref (p);
g_object_unref (settings);
}
static void
test_get_range (void)
{
GSettings *settings;
GVariant *range;
settings = g_settings_new ("org.gtk.test.range");
range = g_settings_get_range (settings, "val");
check_and_free (range, "('range', <(2, 44)>)");
g_object_unref (settings);
settings = g_settings_new ("org.gtk.test.enums");
range = g_settings_get_range (settings, "test");
check_and_free (range, "('enum', <['foo', 'bar', 'baz', 'quux']>)");
g_object_unref (settings);
settings = g_settings_new ("org.gtk.test.enums");
range = g_settings_get_range (settings, "f-test");
check_and_free (range, "('flags', "
"<['mourning', 'laughing', 'talking', 'walking']>)");
g_object_unref (settings);
settings = g_settings_new ("org.gtk.test");
range = g_settings_get_range (settings, "greeting");
check_and_free (range, "('type', <@as []>)");
g_object_unref (settings);
}
int
main (int argc, char *argv[])
{
gchar *enums;
gint result;
setlocale (LC_ALL, "");
backend_set = g_getenv ("GSETTINGS_BACKEND") != NULL;
g_setenv ("XDG_DATA_DIRS", ".", TRUE);
g_setenv ("GSETTINGS_SCHEMA_DIR", ".", TRUE);
if (!backend_set)
g_setenv ("GSETTINGS_BACKEND", "memory", TRUE);
g_type_init ();
g_test_init (&argc, &argv, NULL);
g_remove ("org.gtk.test.enums.xml");
g_assert (g_spawn_command_line_sync ("../../gobject/glib-mkenums "
"--template " SRCDIR "/enums.xml.template "
SRCDIR "/testenum.h",
&enums, NULL, &result, NULL));
g_assert (result == 0);
g_assert (g_file_set_contents ("org.gtk.test.enums.xml", enums, -1, NULL));
g_free (enums);
g_remove ("gschemas.compiled");
g_assert (g_spawn_command_line_sync ("../glib-compile-schemas --targetdir=. "
"--schema-file=org.gtk.test.enums.xml "
"--schema-file=" SRCDIR "/org.gtk.test.gschema.xml",
NULL, NULL, &result, NULL));
g_assert (result == 0);
g_test_add_func ("/gsettings/basic", test_basic);
if (!backend_set)
{
g_test_add_func ("/gsettings/no-schema", test_no_schema);
g_test_add_func ("/gsettings/unknown-key", test_unknown_key);
g_test_add_func ("/gsettings/wrong-type", test_wrong_type);
g_test_add_func ("/gsettings/wrong-path", test_wrong_path);
g_test_add_func ("/gsettings/no-path", test_no_path);
}
g_test_add_func ("/gsettings/basic-types", test_basic_types);
g_test_add_func ("/gsettings/complex-types", test_complex_types);
g_test_add_func ("/gsettings/changes", test_changes);
if (glib_translations_work ())
{
g_test_add_func ("/gsettings/l10n", test_l10n);
g_test_add_func ("/gsettings/l10n-context", test_l10n_context);
}
g_test_add_func ("/gsettings/delay-apply", test_delay_apply);
g_test_add_func ("/gsettings/delay-revert", test_delay_revert);
g_test_add_func ("/gsettings/atomic", test_atomic);
g_test_add_func ("/gsettings/simple-binding", test_simple_binding);
g_test_add_func ("/gsettings/directional-binding", test_directional_binding);
g_test_add_func ("/gsettings/custom-binding", test_custom_binding);
g_test_add_func ("/gsettings/no-change-binding", test_no_change_binding);
g_test_add_func ("/gsettings/unbinding", test_unbind);
g_test_add_func ("/gsettings/writable-binding", test_bind_writable);
if (!backend_set)
{
g_test_add_func ("/gsettings/typesafe-binding", test_typesafe_binding);
g_test_add_func ("/gsettings/no-read-binding", test_no_read_binding);
g_test_add_func ("/gsettings/no-write-binding", test_no_write_binding);
}
g_test_add_func ("/gsettings/keyfile", test_keyfile);
g_test_add_func ("/gsettings/child-schema", test_child_schema);
g_test_add_func ("/gsettings/strinfo", test_strinfo);
g_test_add_func ("/gsettings/enums", test_enums);
g_test_add_func ("/gsettings/flags", test_flags);
g_test_add_func ("/gsettings/range", test_range);
g_test_add_func ("/gsettings/list-items", test_list_items);
g_test_add_func ("/gsettings/list-schemas", test_list_schemas);
g_test_add_func ("/gsettings/mapped", test_get_mapped);
g_test_add_func ("/gsettings/get-range", test_get_range);
result = g_test_run ();
g_settings_sync ();
return result;
}
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