--- /dev/null
+/* EFL - EFL library
+ * Copyright (C) 2018 Cedric Bail
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library;
+ * if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include "efl_suite.h"
+
+#include <Efl.h>
+#include <Ecore.h>
+
+static const int child_number = 3;
+static const int base_ints[] = { 41, 42, 43 };
+static const char *_efl_test_model_view_label_format = "Index %i.";
+static const char *dependences[] = { "test_p_int" };
+
+static Eina_Value *
+_efl_test_model_view_label_get(void *data, const Efl_Model_View *mv, Eina_Stringshare *property)
+{
+ Eina_Strbuf *buf;
+ Eina_Value *r;
+ Eina_Value *p_int;
+ int v_int;
+ const char *format = data;
+
+ ck_assert(strcmp(property, "label") == 0);
+
+ p_int = efl_model_property_get(mv, "test_p_int");
+ ck_assert(eina_value_int_get(p_int, &v_int) == EINA_TRUE);
+
+ buf = eina_strbuf_new();
+ eina_strbuf_append_printf(buf, format, v_int);
+
+ r = eina_value_string_new(eina_strbuf_string_get(buf));
+ eina_strbuf_free(buf);
+
+ return r;
+}
+
+static Eina_Future *
+_efl_test_model_view_label_set(void *data EINA_UNUSED, Efl_Model_View *mv, Eina_Stringshare *property EINA_UNUSED, Eina_Value *value EINA_UNUSED)
+{
+ return efl_loop_future_rejected(mv, EFL_MODEL_ERROR_READ_ONLY);
+}
+
+static void
+_efl_test_model_view_label_clean(void *data)
+{
+ ck_assert_ptr_eq(data, _efl_test_model_view_label_format);
+}
+
+static Eina_Value *
+_efl_test_model_view_color_get(void *data EINA_UNUSED, const Efl_Model_View *mv, Eina_Stringshare *property)
+{
+ Eina_Strbuf *buf;
+ Eina_Value *r;
+ Eina_Value *p_int;
+ int v_int;
+
+ ck_assert(strcmp(property, "color") == 0);
+
+ p_int = efl_model_property_get(mv, "test_p_int");
+ ck_assert(eina_value_int_get(p_int, &v_int) == EINA_TRUE);
+
+ buf = eina_strbuf_new();
+ eina_strbuf_append_printf(buf, "#%02x%02x%02x%02x", v_int, v_int, v_int, v_int);
+
+ r = eina_value_string_new(eina_strbuf_string_get(buf));
+ eina_strbuf_free(buf);
+
+ return r;
+}
+
+static Eina_Future *
+_efl_test_model_view_color_set(void *data EINA_UNUSED, Efl_Model_View *mv, Eina_Stringshare *property EINA_UNUSED, Eina_Value *value EINA_UNUSED)
+{
+ return efl_loop_future_rejected(mv, EFL_MODEL_ERROR_READ_ONLY);
+}
+
+static void
+_efl_test_model_view_color_clean(void *data EINA_UNUSED)
+{
+}
+
+static Eina_Value
+_dummy(Eo *obj EINA_UNUSED, void *data EINA_UNUSED, const Eina_Value value)
+{
+ ck_abort();
+
+ return value;
+}
+
+static Eina_Value
+_expected_fail(Eo *o EINA_UNUSED, void *data EINA_UNUSED, Eina_Error error)
+{
+ ck_assert_int_eq(error, EFL_MODEL_ERROR_READ_ONLY);
+ return eina_value_int_init(0);
+}
+
+static unsigned int counting = 0;
+
+typedef struct _Property_Change_Test Property_Change_Test;
+struct _Property_Change_Test
+{
+ Eina_Bool checked;
+ const char *name;
+};
+
+static void
+_properties_changed(void *data, const Efl_Event *event)
+{
+ Efl_Model_Property_Event *ev = event->info;
+ unsigned int *count = data;
+ const char *property;
+ Eina_Array_Iterator iterator;
+ unsigned int i, j;
+ Property_Change_Test tests[] = {
+ { EINA_FALSE, "test_p_int" },
+ { EINA_FALSE, "color" },
+ { EINA_FALSE, "label" }
+ };
+
+ EINA_ARRAY_ITER_NEXT(ev->changed_properties, i, property, iterator)
+ {
+ for (j = 0; j < EINA_C_ARRAY_LENGTH(tests); j++)
+ if (!strcmp(tests[j].name, property))
+ {
+ fail_if(tests[j].checked);
+ tests[j].checked = EINA_TRUE;
+ break;
+ }
+ }
+
+ for (j = 0; j < EINA_C_ARRAY_LENGTH(tests); j++)
+ {
+ fail_if(!tests[j].checked);
+ }
+
+ *count += 1;
+}
+
+static Eina_Value
+_efl_test_model_view_child_get(Eo *obj EINA_UNUSED,
+ void *data EINA_UNUSED,
+ const Eina_Value v)
+{
+ Efl_Model *child;
+ Eina_Future **all = NULL;
+ Eina_Future *r;
+ unsigned int i, len;
+
+ fail_if(eina_value_type_get(&v) != EINA_VALUE_TYPE_ARRAY);
+
+ all = calloc(eina_value_array_count(&v) + 1, sizeof (Eina_Future*));
+ if (!all) return eina_value_error_init(ENOMEM);
+
+ EINA_VALUE_ARRAY_FOREACH(&v, len, i, child)
+ {
+ Eina_Value *p_int = NULL;
+ Eina_Value *p_color = NULL;
+ Eina_Value *p_label = NULL;
+ int v_int = 0;
+
+ p_int = efl_model_property_get(child, "test_p_int");
+ ck_assert(eina_value_int_get(p_int, &v_int));
+
+ p_color = efl_model_property_get(child, "color");
+ p_label = efl_model_property_get(child, "label");
+
+ efl_event_callback_add(child, EFL_MODEL_EVENT_PROPERTIES_CHANGED, _properties_changed, &counting);
+
+ efl_future_then(child, efl_model_property_set(child, "color", p_label),
+ .success = _dummy, .error = _expected_fail);
+ efl_future_then(child, efl_model_property_set(child, "color", p_color),
+ .success = _dummy, .error = _expected_fail);
+
+ all[i] = efl_model_property_set(child, "test_p_int", eina_value_int_new(v_int+100));
+ }
+
+ all[i] = EINA_FUTURE_SENTINEL;
+ r = eina_future_all_array(all);
+ return eina_future_as_value(r);
+}
+
+static Eina_Value
+_efl_test_model_view_child_fetch(Eo *mv,
+ void *data EINA_UNUSED,
+ const Eina_Value v)
+{
+ Eina_Future *r;
+
+ r = efl_model_children_slice_get(mv, 0, efl_model_children_count_get(mv));
+ return eina_future_as_value(r);
+}
+
+static Eina_Value
+_efl_test_model_view_child_updated_get(Eo *obj EINA_UNUSED,
+ void *data EINA_UNUSED,
+ const Eina_Value v)
+{
+ Efl_Model *child;
+ unsigned int i, len;
+
+ fail_if(eina_value_type_get(&v) != EINA_VALUE_TYPE_ARRAY);
+
+ EINA_VALUE_ARRAY_FOREACH(&v, len, i, child)
+ {
+ Eina_Value *p_int = NULL;
+ Eina_Value *p_color = NULL;
+ Eina_Value *p_label = NULL;
+ const char *s_color = NULL;
+ const char *s_label = NULL;
+ int v_int = 0;
+
+ p_int = efl_model_property_get(child, "test_p_int");
+ ck_assert(eina_value_int_get(p_int, &v_int));
+ ck_assert_int_gt(v_int, 100);
+
+ p_color = efl_model_property_get(child, "color");
+ p_label = efl_model_property_get(child, "label");
+ eina_value_string_get(p_color, &s_color);
+ eina_value_string_get(p_label, &s_label);
+
+ ck_assert_ptr_ne(s_color, NULL);
+ ck_assert_ptr_ne(s_label, NULL);
+ }
+
+ return eina_value_int_init(0);
+}
+
+static Eina_Value
+_efl_test_model_view_tests_end(Eo *obj,
+ void *data EINA_UNUSED,
+ const Eina_Value v)
+{
+ efl_loop_quit(efl_loop_get(obj), v);
+ return v;
+}
+
+EFL_START_TEST(efl_test_model_view)
+{
+ Efl_Model_Item *base_model, *child, *mv;
+ Eina_Future *f;
+ int i;
+ Eina_Value v;
+
+ base_model = efl_add_ref(EFL_MODEL_ITEM_CLASS, efl_main_loop_get());
+ ck_assert(!!base_model);
+
+ for (i = 0; i < child_number; ++i)
+ {
+ child = efl_model_child_add(base_model);
+ ck_assert(!!child);
+ v = eina_value_int_init(base_ints[i]);
+ efl_model_property_set(child, "test_p_int", &v);
+ }
+
+ mv = efl_add_ref(EFL_MODEL_VIEW_CLASS, efl_main_loop_get(),
+ efl_ui_view_model_set(efl_added, base_model));
+ ck_assert(!!mv);
+
+ efl_model_view_property_logic_add(mv, "label",
+ (void*) _efl_test_model_view_label_format, _efl_test_model_view_label_get, _efl_test_model_view_label_clean,
+ (void*) _efl_test_model_view_label_format, _efl_test_model_view_label_set, _efl_test_model_view_label_clean,
+ EINA_C_ARRAY_ITERATOR_NEW(dependences));
+
+ efl_model_view_property_logic_add(mv, "color",
+ NULL, _efl_test_model_view_color_get, _efl_test_model_view_color_clean,
+ NULL, _efl_test_model_view_color_set, _efl_test_model_view_color_clean,
+ EINA_C_ARRAY_ITERATOR_NEW(dependences));
+
+ f = efl_model_children_slice_get(mv, 0, efl_model_children_count_get(mv));
+ f = efl_future_then(mv, f, .success_type = EINA_VALUE_TYPE_ARRAY,
+ .success = _efl_test_model_view_child_get);
+ f = efl_future_then(mv, f, .success = _efl_test_model_view_child_fetch);
+ f = efl_future_then(mv, f, .success_type = EINA_VALUE_TYPE_ARRAY,
+ .success = _efl_test_model_view_child_updated_get);
+ f = efl_future_then(mv, f, .success_type = EINA_VALUE_TYPE_INT,
+ .success = _efl_test_model_view_tests_end);
+
+ // And run !
+ ecore_main_loop_begin();
+
+ // We expect each child to have their property updated
+ ck_assert_int_eq(counting, child_number);
+}
+EFL_END_TEST
+
+void
+efl_test_case_model_view(TCase *tc)
+{
+ tcase_add_test(tc, efl_test_model_view);
+}
projects / platform / upstream / efl.git / commitdiff