Changeset 3b67e95 in mainline for uspace/app/nav/test/panel.c

Timestamp:

2021-10-06T15:07:44Z (4 years ago)

Author:

Jiri Svoboda <jiri@…>

Children:

8e5f39d

Parents:

0e5ed803

git-author:

Jiri Svoboda <jiri@…> (2021-10-05 17:07:26)

git-committer:

Jiri Svoboda <jiri@…> (2021-10-06 15:07:44)

Message:

Creating and enumerating panel entries

File:

• uspace/app/nav/test/panel.c (modified) (2 diffs)

uspace/app/nav/test/panel.c

@@ -47 +47 @@
 }
 
-
 /** Test panel_paint() */
 PCUT_TEST(paint)
@@ -142 +141 @@
 }
 
+/** panel_entry_append() appends new entry */
+PCUT_TEST(entry_append)
+{
+        panel_t *panel;
+        errno_t rc;
+
+        rc = panel_create(NULL, &panel);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = panel_entry_append(panel, "a", 1);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        PCUT_ASSERT_INT_EQUALS(1, list_count(&panel->entries));
+
+        rc = panel_entry_append(panel, "b", 2);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        PCUT_ASSERT_INT_EQUALS(2, list_count(&panel->entries));
+
+        panel_destroy(panel);
+}
+
+/** panel_entry_delete() deletes entry */
+PCUT_TEST(entry_delete)
+{
+        panel_t *panel;
+        panel_entry_t *entry;
+        errno_t rc;
+
+        rc = panel_create(NULL, &panel);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = panel_entry_append(panel, "a", 1);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        rc = panel_entry_append(panel, "b", 2);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        PCUT_ASSERT_INT_EQUALS(2, list_count(&panel->entries));
+
+        entry = panel_first(panel);
+        panel_entry_delete(entry);
+
+        PCUT_ASSERT_INT_EQUALS(1, list_count(&panel->entries));
+
+        entry = panel_first(panel);
+        panel_entry_delete(entry);
+
+        PCUT_ASSERT_INT_EQUALS(0, list_count(&panel->entries));
+
+        panel_destroy(panel);
+}
+
+/** panel_first() returns valid entry or @c NULL as appropriate */
+PCUT_TEST(first)
+{
+        panel_t *panel;
+        panel_entry_t *entry;
+        errno_t rc;
+
+        rc = panel_create(NULL, &panel);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        entry = panel_first(panel);
+        PCUT_ASSERT_NULL(entry);
+
+        /* Add one entry */
+        rc = panel_entry_append(panel, "a", 1);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        /* Now try getting it */
+        entry = panel_first(panel);
+        PCUT_ASSERT_NOT_NULL(entry);
+        PCUT_ASSERT_STR_EQUALS("a", entry->name);
+        PCUT_ASSERT_INT_EQUALS(1, entry->size);
+
+        /* Add another entry */
+        rc = panel_entry_append(panel, "b", 2);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        /* We should still get the first entry */
+        entry = panel_first(panel);
+        PCUT_ASSERT_NOT_NULL(entry);
+        PCUT_ASSERT_STR_EQUALS("a", entry->name);
+        PCUT_ASSERT_INT_EQUALS(1, entry->size);
+
+        panel_destroy(panel);
+}
+
+/** panel_next() returns the next entry or @c NULL as appropriate */
+PCUT_TEST(next)
+{
+        panel_t *panel;
+        panel_entry_t *entry;
+        errno_t rc;
+
+        rc = panel_create(NULL, &panel);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        /* Add one entry */
+        rc = panel_entry_append(panel, "a", 1);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        /* Now try getting its successor */
+        entry = panel_first(panel);
+        PCUT_ASSERT_NOT_NULL(entry);
+
+        entry = panel_next(entry);
+        PCUT_ASSERT_NULL(entry);
+
+        /* Add another entry */
+        rc = panel_entry_append(panel, "b", 2);
+        PCUT_ASSERT_ERRNO_VAL(EOK, rc);
+
+        /* Try getting the successor of first entry again */
+        entry = panel_first(panel);
+        PCUT_ASSERT_NOT_NULL(entry);
+
+        entry = panel_next(entry);
+        PCUT_ASSERT_NOT_NULL(entry);
+        PCUT_ASSERT_STR_EQUALS("b", entry->name);
+        PCUT_ASSERT_INT_EQUALS(2, entry->size);
+
+        panel_destroy(panel);
+}
+
 PCUT_EXPORT(panel);