Changeset 03c4b23 in mainline for uspace/app/nav/test/panel.c

Timestamp:

2021-10-15T16:13:21Z (3 years ago)

Author:

Jiri Svoboda <jiri@…>

Children:

9bed565

Parents:

fe5c7a1

Message:

Sort panel entries

File:

• uspace/app/nav/test/panel.c (modified) (1 diff)

uspace/app/nav/test/panel.c

@@ -446 +446 @@
 }
 
+/** panel_sort() sorts panel entries */
+PCUT_TEST(sort)
+{
+        panel_t *panel;
+        panel_entry_t *entry;
+        errno_t rc;
+
+        rc = panel_create(NULL, true, &panel);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = panel_entry_append(panel, "b", 1);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = panel_entry_append(panel, "c", 3);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = panel_entry_append(panel, "a", 2);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = panel_sort(panel);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        entry = panel_first(panel);
+        PCUT_ASSERT_STR_EQUALS("a", entry->name);
+        PCUT_ASSERT_INT_EQUALS(2, entry->size);
+
+        entry = panel_next(entry);
+        PCUT_ASSERT_STR_EQUALS("b", entry->name);
+        PCUT_ASSERT_INT_EQUALS(1, entry->size);
+
+        entry = panel_next(entry);
+        PCUT_ASSERT_STR_EQUALS("c", entry->name);
+        PCUT_ASSERT_INT_EQUALS(3, entry->size);
+
+        panel_destroy(panel);
+}
+
+/** panel_entry_ptr_cmp compares two indirectly referenced entries */
+PCUT_TEST(entry_ptr_cmp)
+{
+        panel_t *panel;
+        panel_entry_t *a, *b;
+        int rel;
+        errno_t rc;
+
+        rc = panel_create(NULL, true, &panel);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = panel_entry_append(panel, "a", 2);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = panel_entry_append(panel, "b", 1);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        a = panel_first(panel);
+        PCUT_ASSERT_NOT_NULL(a);
+        b = panel_next(a);
+        PCUT_ASSERT_NOT_NULL(b);
+
+        /* a < b */
+        rel = panel_entry_ptr_cmp(&a, &b);
+        PCUT_ASSERT_TRUE(rel < 0);
+
+        /* b > a */
+        rel = panel_entry_ptr_cmp(&b, &a);
+        PCUT_ASSERT_TRUE(rel > 0);
+
+        /* a == a */
+        rel = panel_entry_ptr_cmp(&a, &a);
+        PCUT_ASSERT_INT_EQUALS(0, rel);
+
+        panel_destroy(panel);
+}
+
 /** panel_first() returns valid entry or @c NULL as appropriate */
 PCUT_TEST(first)