forked from enlightenment/efl
371 lines
12 KiB
C
371 lines
12 KiB
C
/* EFL - EFL library
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* Copyright (C) 2018 Cedric Bail
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library;
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* if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include "efl_ui_suite.h"
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static const int child_number = 3;
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static const int base_ints[] = { 41, 42, 43 };
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static const char *_efl_test_view_model_label_format = "Index %i.";
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static const char *dependences[] = { "test_p_int" };
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static Eina_Value *
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_efl_test_view_model_label_get(void *data, const Efl_Ui_View_Model *mv, Eina_Stringshare *property)
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{
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Eina_Strbuf *buf;
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Eina_Value *r;
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Eina_Value *p_int;
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int v_int;
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const char *format = data;
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ck_assert(strcmp(property, "label") == 0);
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p_int = efl_model_property_get(mv, "test_p_int");
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ck_assert(eina_value_int_get(p_int, &v_int) == EINA_TRUE);
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buf = eina_strbuf_new();
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eina_strbuf_append_printf(buf, format, v_int);
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r = eina_value_string_new(eina_strbuf_string_get(buf));
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eina_strbuf_free(buf);
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return r;
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}
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static Eina_Future *
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_efl_test_view_model_label_set(void *data EINA_UNUSED, Efl_Ui_View_Model *mv, Eina_Stringshare *property EINA_UNUSED, Eina_Value *value EINA_UNUSED)
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{
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return efl_loop_future_rejected(mv, EFL_MODEL_ERROR_READ_ONLY);
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}
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static void
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_efl_test_view_model_label_clean(void *data)
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{
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ck_assert_ptr_eq(data, _efl_test_view_model_label_format);
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}
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static Eina_Value *
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_efl_test_view_model_color_get(void *data EINA_UNUSED, const Efl_Ui_View_Model *mv, Eina_Stringshare *property)
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{
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Eina_Strbuf *buf;
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Eina_Value *r;
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Eina_Value *p_int;
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int v_int;
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ck_assert(strcmp(property, "color") == 0);
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p_int = efl_model_property_get(mv, "test_p_int");
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ck_assert(eina_value_int_get(p_int, &v_int) == EINA_TRUE);
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buf = eina_strbuf_new();
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eina_strbuf_append_printf(buf, "#%02x%02x%02x%02x", v_int, v_int, v_int, v_int);
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r = eina_value_string_new(eina_strbuf_string_get(buf));
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eina_strbuf_free(buf);
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return r;
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}
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static Eina_Future *
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_efl_test_view_model_color_set(void *data EINA_UNUSED, Efl_Ui_View_Model *mv, Eina_Stringshare *property EINA_UNUSED, Eina_Value *value EINA_UNUSED)
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{
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return efl_loop_future_rejected(mv, EFL_MODEL_ERROR_READ_ONLY);
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}
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static void
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_efl_test_view_model_color_clean(void *data EINA_UNUSED)
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{
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}
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static Eina_Value
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_dummy(Eo *obj EINA_UNUSED, void *data EINA_UNUSED, const Eina_Value value)
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{
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ck_abort();
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return value;
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}
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static Eina_Value
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_expected_fail(Eo *o EINA_UNUSED, void *data EINA_UNUSED, Eina_Error error)
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{
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ck_assert_int_eq(error, EFL_MODEL_ERROR_READ_ONLY);
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return eina_value_int_init(0);
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}
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static unsigned int counting = 0;
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typedef struct _Property_Change_Test Property_Change_Test;
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struct _Property_Change_Test
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{
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Eina_Bool checked;
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const char *name;
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};
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static void
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_properties_changed(void *data, const Efl_Event *event)
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{
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Efl_Model_Property_Event *ev = event->info;
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unsigned int *count = data;
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const char *property;
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Eina_Array_Iterator iterator;
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unsigned int i, j;
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Property_Change_Test tests[] = {
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{ EINA_FALSE, "test_p_int" },
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{ EINA_FALSE, "color" },
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{ EINA_FALSE, "label" },
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{ EINA_FALSE, "output" }
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};
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EINA_ARRAY_ITER_NEXT(ev->changed_properties, i, property, iterator)
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{
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for (j = 0; j < EINA_C_ARRAY_LENGTH(tests); j++)
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if (!strcmp(tests[j].name, property))
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{
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fail_if(tests[j].checked);
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tests[j].checked = EINA_TRUE;
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break;
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}
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}
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for (j = 0; j < EINA_C_ARRAY_LENGTH(tests); j++)
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{
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fail_if(!tests[j].checked);
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}
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*count += 1;
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}
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static Eina_Value
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_efl_test_view_model_child_get(Eo *obj EINA_UNUSED,
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void *data EINA_UNUSED,
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const Eina_Value v)
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{
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Efl_Model *child;
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Eina_Future **all = NULL;
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Eina_Future *r;
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unsigned int i, len;
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fail_if(eina_value_type_get(&v) != EINA_VALUE_TYPE_ARRAY);
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all = calloc(eina_value_array_count(&v) + 1, sizeof (Eina_Future*));
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if (!all) return eina_value_error_init(ENOMEM);
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EINA_VALUE_ARRAY_FOREACH(&v, len, i, child)
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{
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Eina_Value *p_int = NULL;
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Eina_Value *p_color = NULL;
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Eina_Value *p_label = NULL;
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Eina_Value *p_deadend = NULL;
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Eina_Value *p_output = NULL;
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Eina_Value *p_broken = NULL;
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Eina_Value *p_weird = NULL;
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char *s_output;
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char *s_weird;
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char *s_broken;
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char *color;
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char *error;
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Eina_Error err = 0;
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int v_int = 0;
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int vindex = 0;
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int vindex2 = 0;
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int rindex = 0;
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p_int = efl_model_property_get(child, "test_p_int");
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ck_assert(eina_value_int_get(p_int, &v_int));
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p_color = efl_model_property_get(child, "color");
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p_label = efl_model_property_get(child, "label");
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p_deadend = efl_model_property_get(child, "deadend");
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p_output = efl_model_property_get(child, "output");
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p_weird = efl_model_property_get(child, "weird");
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p_broken = efl_model_property_get(child, "broken");
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s_output = eina_value_to_string(p_output);
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s_weird = eina_value_to_string(p_weird);
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s_broken = eina_value_to_string(p_broken);
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sscanf(s_output, "Index %i. has #%ms for index %i", &rindex, &color, &vindex);
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sscanf(s_broken, "%i in error with '%m[A-Za-z ]'", &vindex2, &error);
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ck_assert_ptr_eq(eina_value_type_get(p_output), EINA_VALUE_TYPE_STRING);
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ck_assert_int_eq(rindex, v_int);
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ck_assert_int_eq(vindex2, vindex);
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ck_assert_str_eq(error, "Value not found");
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free(s_output);
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free(s_weird);
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free(s_broken);
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free(color);
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free(error);
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ck_assert_ptr_eq(eina_value_type_get(p_deadend), EINA_VALUE_TYPE_ERROR);
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eina_value_error_get(p_deadend, &err);
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ck_assert_int_eq(err, EFL_MODEL_ERROR_NOT_SUPPORTED);
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efl_event_callback_add(child, EFL_MODEL_EVENT_PROPERTIES_CHANGED, _properties_changed, &counting);
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efl_future_then(child, efl_model_property_set(child, "color", p_label),
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.success = _dummy, .error = _expected_fail);
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efl_future_then(child, efl_model_property_set(child, "color", p_color),
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.success = _dummy, .error = _expected_fail);
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efl_future_then(child, efl_model_property_set(child, "deadend", eina_value_int_new(42)),
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.success = _dummy, .error = _expected_fail);
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all[i] = efl_model_property_set(child, "test_p_int", eina_value_int_new(v_int+100));
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eina_value_free(p_color);
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eina_value_free(p_label);
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eina_value_free(p_deadend);
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eina_value_free(p_output);
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}
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all[i] = EINA_FUTURE_SENTINEL;
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r = eina_future_all_array(all);
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return eina_future_as_value(r);
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}
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static Eina_Value
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_efl_test_view_model_child_fetch(Eo *mv,
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void *data EINA_UNUSED,
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const Eina_Value v EINA_UNUSED)
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{
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Eina_Future *r;
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r = efl_model_children_slice_get(mv, 0, efl_model_children_count_get(mv));
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return eina_future_as_value(r);
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}
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static Eina_Value
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_efl_test_view_model_child_updated_get(Eo *obj EINA_UNUSED,
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void *data EINA_UNUSED,
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const Eina_Value v)
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{
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Efl_Model *child;
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unsigned int i, len;
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fail_if(eina_value_type_get(&v) != EINA_VALUE_TYPE_ARRAY);
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EINA_VALUE_ARRAY_FOREACH(&v, len, i, child)
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{
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Eina_Value *p_int = NULL;
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Eina_Value *p_color = NULL;
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Eina_Value *p_label = NULL;
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const char *s_color = NULL;
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const char *s_label = NULL;
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int v_int = 0;
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p_int = efl_model_property_get(child, "test_p_int");
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ck_assert(eina_value_int_get(p_int, &v_int));
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ck_assert_int_gt(v_int, 100);
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p_color = efl_model_property_get(child, "color");
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p_label = efl_model_property_get(child, "label");
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eina_value_string_get(p_color, &s_color);
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eina_value_string_get(p_label, &s_label);
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ck_assert_ptr_ne(s_color, NULL);
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ck_assert_ptr_ne(s_label, NULL);
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}
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return eina_value_int_init(0);
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}
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static Eina_Value
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_efl_test_view_model_tests_end(Eo *obj,
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void *data EINA_UNUSED,
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const Eina_Value v)
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{
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efl_loop_quit(efl_loop_get(obj), v);
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return v;
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}
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EFL_START_TEST(efl_test_view_model)
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{
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Efl_Generic_Model *base_model, *child, *mv;
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Eina_Future *f;
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int i;
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Eina_Value v;
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base_model = efl_add_ref(EFL_GENERIC_MODEL_CLASS, efl_main_loop_get());
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ck_assert(!!base_model);
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for (i = 0; i < child_number; ++i)
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{
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child = efl_model_child_add(base_model);
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ck_assert(!!child);
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v = eina_value_int_init(base_ints[i]);
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efl_model_property_set(child, "test_p_int", &v);
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}
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mv = efl_add_ref(EFL_UI_VIEW_MODEL_CLASS, efl_main_loop_get(),
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efl_ui_view_model_set(efl_added, base_model));
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ck_assert(!!mv);
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efl_ui_view_model_property_logic_add(mv, "label",
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(void*) _efl_test_view_model_label_format, _efl_test_view_model_label_get, _efl_test_view_model_label_clean,
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(void*) _efl_test_view_model_label_format, _efl_test_view_model_label_set, _efl_test_view_model_label_clean,
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EINA_C_ARRAY_ITERATOR_NEW(dependences));
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efl_ui_view_model_property_logic_add(mv, "color",
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NULL, _efl_test_view_model_color_get, _efl_test_view_model_color_clean,
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NULL, _efl_test_view_model_color_set, _efl_test_view_model_color_clean,
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EINA_C_ARRAY_ITERATOR_NEW(dependences));
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efl_ui_view_model_property_logic_add(mv, "deadend",
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NULL, NULL, NULL,
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NULL, NULL, NULL,
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NULL);
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efl_ui_view_model_property_string_add(mv, "output",
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"${label} has ${color} for index ${index}",
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"${index} not ready",
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"${index} in error");
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efl_ui_view_model_property_string_add(mv, "broken",
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"${nope} has ${color} for index ${index}",
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"${index} not ready",
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"${index} in error with '${nope}'");
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efl_ui_view_model_property_string_add(mv, "weird", "${} % { } has ${", NULL, NULL);
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f = efl_model_children_slice_get(mv, 0, efl_model_children_count_get(mv));
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f = efl_future_then(mv, f, .success_type = EINA_VALUE_TYPE_ARRAY,
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.success = _efl_test_view_model_child_get);
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f = efl_future_then(mv, f, .success = _efl_test_view_model_child_fetch);
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f = efl_future_then(mv, f, .success_type = EINA_VALUE_TYPE_ARRAY,
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.success = _efl_test_view_model_child_updated_get);
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f = efl_future_then(mv, f, .success_type = EINA_VALUE_TYPE_INT,
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.success = _efl_test_view_model_tests_end);
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// And run !
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ecore_main_loop_begin();
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// We expect each child to have their property updated
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ck_assert_int_eq(counting, child_number);
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}
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EFL_END_TEST
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void
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efl_ui_test_view_model(TCase *tc)
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{
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tcase_add_test(tc, efl_test_view_model);
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}
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