Add test case for GObject integration

3 files changed, 159 insertions, 1 deletions

diff --git a/.gitignore b/.gitignore
index 2eecd90..63396e7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -46,6 +46,8 @@ tests/test-04
 tests/test-04.o
 tests/test-05
 tests/test-05.o
+tests/test-06
+tests/test-06.o
 .*.swp
 doc/reference/.libs
 doc/reference/html-build.stamp
diff --git a/tests/Makefile.am b/tests/Makefile.am
index f403f00..bb7a323 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -3,7 +3,8 @@ noinst_PROGRAMS = 	\
 	test-02		\
 	test-03		\
 	test-04		\
-	test-05
+	test-05		\
+	test-06
 
 INCLUDES = -I$(top_srcdir)
 LDADD = $(top_builddir)/json-glib/libjson-glib-1.0.la
@@ -16,3 +17,4 @@ test_02_SOURCES = test-02.c
 test_03_SOURCES = test-03.c
 test_04_SOURCES = test-04.c
 test_05_SOURCES = test-05.c
+test_06_SOURCES = test-06.c
diff --git a/tests/test-06.c b/tests/test-06.c
new file mode 100644
index 0000000..e33f614
--- /dev/null
+++ b/tests/test-06.c
@@ -0,0 +1,154 @@
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include <glib-object.h>
+
+#include <json-glib/json-glib.h>
+#include <json-glib/json-gobject.h>
+
+#define TEST_TYPE_OBJECT                (test_object_get_type ())
+#define TEST_OBJECT(obj)                (G_TYPE_CHECK_INSTANCE_CAST ((obj), TEST_TYPE_OBJECT, TestObject))
+#define TEST_IS_OBJECT(obj)             (G_TYPE_CHECK_INSTANCE_TYPE ((obj), TEST_TYPE_OBJECT))
+#define TEST_OBJECT_CLASS(klass)        (G_TYPE_CHECK_CLASS_CAST ((klass), TEST_TYPE_OBJECT, TestObjectClass))
+#define TEST_IS_OBJECT_CLASS(klass)     (G_TYPE_CHECK_CLASS_TYPE ((klass), TEST_TYPE_OBJECT))
+#define TEST_OBJECT_GET_CLASS(obj)      (G_TYPE_INSTANCE_GET_CLASS ((obj), TEST_TYPE_OBJECT, TestObjectClass))
+
+typedef struct _TestObject              TestObject;
+typedef struct _TestObjectClass         TestObjectClass;
+
+struct _TestObject
+{
+  GObject parent_instance;
+
+  gint foo;
+  gboolean bar;
+  gchar *baz;
+};
+
+struct _TestObjectClass
+{
+  GObjectClass parent_class;
+};
+
+GType test_object_get_type (void);
+
+/*** implementation ***/
+
+enum
+{
+  PROP_0,
+
+  PROP_FOO,
+  PROP_BAR,
+  PROP_BAZ
+};
+
+G_DEFINE_TYPE (TestObject, test_object, G_TYPE_OBJECT);
+
+static void
+test_object_finalize (GObject *gobject)
+{
+  g_free (TEST_OBJECT (gobject)->baz);
+
+  G_OBJECT_CLASS (test_object_parent_class)->finalize (gobject);
+}
+
+static void
+test_object_set_property (GObject      *gobject,
+                          guint         prop_id,
+                          const GValue *value,
+                          GParamSpec   *pspec)
+{
+  switch (prop_id)
+    {
+    case PROP_FOO:
+      TEST_OBJECT (gobject)->foo = g_value_get_int (value);
+      break;
+    case PROP_BAR:
+      TEST_OBJECT (gobject)->bar = g_value_get_boolean (value);
+      break;
+    case PROP_BAZ:
+      g_free (TEST_OBJECT (gobject)->baz);
+      TEST_OBJECT (gobject)->baz = g_value_dup_string (value);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
+    }
+}
+
+static void
+test_object_get_property (GObject    *gobject,
+                          guint       prop_id,
+                          GValue     *value,
+                          GParamSpec *pspec)
+{
+  switch (prop_id)
+    {
+    case PROP_FOO:
+      g_value_set_int (value, TEST_OBJECT (gobject)->foo);
+      break;
+    case PROP_BAR:
+      g_value_set_boolean (value, TEST_OBJECT (gobject)->bar);
+      break;
+    case PROP_BAZ:
+      g_value_set_string (value, TEST_OBJECT (gobject)->baz);
+      break;
+    default:
+      G_OBJECT_WARN_INVALID_PROPERTY_ID (gobject, prop_id, pspec);
+    }
+}
+
+static void
+test_object_class_init (TestObjectClass *klass)
+{
+  GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+
+  gobject_class->set_property = test_object_set_property;
+  gobject_class->get_property = test_object_get_property;
+  gobject_class->finalize = test_object_finalize;
+
+  g_object_class_install_property (gobject_class,
+                                   PROP_FOO,
+                                   g_param_spec_int ("foo", "Foo", "Foo",
+                                                     0, G_MAXINT, 42,
+                                                     G_PARAM_READWRITE));
+  g_object_class_install_property (gobject_class,
+                                   PROP_BAR,
+                                   g_param_spec_boolean ("bar", "Bar", "Bar",
+                                                         FALSE,
+                                                         G_PARAM_READWRITE));
+  g_object_class_install_property (gobject_class,
+                                   PROP_BAZ,
+                                   g_param_spec_string ("baz", "Baz", "Baz",
+                                                        NULL,
+                                                        G_PARAM_READWRITE));
+}
+
+static void
+test_object_init (TestObject *object)
+{
+  object->foo = 42;
+  object->bar = TRUE;
+  object->baz = g_strdup ("Test");
+}
+
+int
+main (int argc, char *argvp[])
+{
+  TestObject *object;
+  gchar *data;
+  gsize len;
+
+  g_type_init ();
+
+  object = g_object_new (TEST_TYPE_OBJECT, NULL);
+  data = json_serialize_gobject (G_OBJECT (object), &len);
+
+  g_print ("*** TestObject (len:%d) ***\n%s\n", len, data);
+  
+  g_free (data);
+  g_object_unref (object);
+
+  return EXIT_SUCCESS;
+}