mirror of
https://github.com/varun-r-mallya/sysprof.git
synced 2025-12-31 20:36:25 +00:00
29c4ec495f
This is a major redesign a modernization of Sysprof. The core data structures and design are largely the same, but it has been ported to Gtk3 and has lots of additions that should make your profiling experience smoother. Especially for those that are new to profiling. There are some very simple help docs added, but we really need the experts to come in and write some documentation here.
120 lines
2.8 KiB
C
120 lines
2.8 KiB
C
#include <sysprof.h>
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#include "sp-model-filter.h"
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#define TEST_TYPE_ITEM (test_item_get_type())
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struct _TestItem
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{
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GObject p;
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guint n;
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};
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G_DECLARE_FINAL_TYPE (TestItem, test_item, TEST, ITEM, GObject)
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G_DEFINE_TYPE (TestItem, test_item, G_TYPE_OBJECT)
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static void
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test_item_class_init (TestItemClass *klass)
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{
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}
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static void
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test_item_init (TestItem *self)
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{
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}
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static TestItem *
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test_item_new (guint n)
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{
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TestItem *item;
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item = g_object_new (TEST_TYPE_ITEM, NULL);
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item->n = n;
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return item;
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}
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static gboolean
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filter_func1 (GObject *object,
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gpointer user_data)
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{
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return (TEST_ITEM (object)->n & 1) == 0;
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}
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static gboolean
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filter_func2 (GObject *object,
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gpointer user_data)
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{
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return (TEST_ITEM (object)->n & 1) == 1;
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}
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static void
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test_basic (void)
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{
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GListStore *model;
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SpModelFilter *filter;
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TestItem *item;
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guint i;
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model = g_list_store_new (TEST_TYPE_ITEM);
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g_assert (model);
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for (i = 0; i < 1000; i++)
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{
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g_autoptr(TestItem) val = test_item_new (i);
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g_list_store_append (model, val);
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}
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g_assert_cmpint (1000, ==, g_list_model_get_n_items (G_LIST_MODEL (model)));
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filter = sp_model_filter_new (G_LIST_MODEL (model));
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g_assert (filter);
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g_assert_cmpint (1000, ==, g_list_model_get_n_items (G_LIST_MODEL (filter)));
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sp_model_filter_set_filter_func (filter, filter_func1, NULL, NULL);
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g_assert_cmpint (500, ==, g_list_model_get_n_items (G_LIST_MODEL (filter)));
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for (i = 0; i < 1000; i += 2)
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g_list_store_remove (model, 998 - i);
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g_assert_cmpint (500, ==, g_list_model_get_n_items (G_LIST_MODEL (model)));
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g_assert_cmpint (0, ==, g_list_model_get_n_items (G_LIST_MODEL (filter)));
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sp_model_filter_set_filter_func (filter, NULL, NULL, NULL);
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g_assert_cmpint (500, ==, g_list_model_get_n_items (G_LIST_MODEL (filter)));
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sp_model_filter_set_filter_func (filter, filter_func2, NULL, NULL);
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g_assert_cmpint (500, ==, g_list_model_get_n_items (G_LIST_MODEL (filter)));
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g_list_store_append (model, test_item_new (1001));
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for (i = 0; i < 500; i++)
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g_list_store_remove (model, 0);
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g_assert_cmpint (1, ==, g_list_model_get_n_items (G_LIST_MODEL (model)));
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g_assert_cmpint (1, ==, g_list_model_get_n_items (G_LIST_MODEL (filter)));
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sp_model_filter_set_filter_func (filter, NULL, NULL, NULL);
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g_assert_cmpint (1, ==, g_list_model_get_n_items (G_LIST_MODEL (model)));
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g_assert_cmpint (1, ==, g_list_model_get_n_items (G_LIST_MODEL (filter)));
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item = g_list_model_get_item (G_LIST_MODEL (filter), 0);
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g_assert (item);
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g_assert (TEST_IS_ITEM (item));
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g_assert_cmpint (item->n, ==, 1001);
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g_clear_object (&item);
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g_clear_object (&model);
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g_clear_object (&filter);
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}
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gint
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main (gint argc,
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gchar *argv[])
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{
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g_test_init (&argc, &argv, NULL);
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g_test_add_func ("/SpModelFilter/basic", test_basic);
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return g_test_run ();
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}
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