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Import of the watch repository from Pebble
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Matthieu Jeanson
Katharine Berry
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3b92768480
10334 changed files with 2564465 additions and 0 deletions
258
tests/fw/graphics/test_graphics_text_node.c
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258
tests/fw/graphics/test_graphics_text_node.c
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/*
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* Copyright 2024 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "apps/system_apps/timeline/text_node.h"
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#include "clar.h"
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#include "pebble_asserts.h"
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// Stubs
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/////////////////////
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#include "stubs_app_state.h"
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#include "stubs_heap.h"
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#include "stubs_passert.h"
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#include "stubs_pbl_malloc.h"
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#include "stubs_process_manager.h"
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// TODO: PBL-22271 Complete timeline text node unit tests
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// Fakes
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/////////////////////
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typedef struct GTextNodeTestData {
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GContext gcontext;
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GRect clip_box;
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GTextNode *text_node;
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GSize max_used_size;
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} GTextNodeTestData;
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GTextNodeTestData s_data;
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#define TEST_TEXT "DUMMY TEXT"
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#define TEST_FONT ((void *)0xf0a7f0a7)
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#define TEST_TEXT_SIZE GSize(50, 18)
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#define TEST_TEXT_BOX GRect(10, 10, 140, 200)
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void graphics_draw_text(GContext *ctx, const char *text, GFont const font, const GRect box,
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const GTextOverflowMode overflow_mode, const GTextAlignment alignment,
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const GTextLayoutCacheRef layout_ref) {
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GTextNodeText *text_node = (GTextNodeText *)s_data.text_node;
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cl_assert(text_node);
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cl_assert_equal_s(text_node->text, text);
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cl_assert_equal_p(text_node->font, font);
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cl_assert_equal_p(text_node->overflow, overflow_mode);
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cl_assert_equal_p(text_node->alignment, alignment);
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TextLayoutExtended *layout = (TextLayoutExtended *)layout_ref;
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cl_assert_equal_p(text_node->line_spacing_delta, layout->line_spacing_delta);
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layout->max_used_size = s_data.max_used_size;
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}
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GSize graphics_text_layout_get_max_used_size(GContext *ctx, const char *text,
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GFont const font, const GRect box,
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const GTextOverflowMode overflow_mode,
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const GTextAlignment alignment,
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GTextLayoutCacheRef layout_ref) {
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GTextNodeText *text_node = (GTextNodeText *)s_data.text_node;
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cl_assert(text_node);
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cl_assert_equal_s(text_node->text, text);
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cl_assert_equal_p(text_node->font, font);
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cl_assert_equal_p(text_node->overflow, overflow_mode);
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cl_assert_equal_p(text_node->alignment, alignment);
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TextLayoutExtended *layout = (TextLayoutExtended *)layout_ref;
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cl_assert_equal_p(text_node->line_spacing_delta, layout->line_spacing_delta);
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layout->max_used_size = s_data.max_used_size;
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return layout->max_used_size;
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}
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// Setup and Teardown
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////////////////////////////////////
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void test_graphics_text_node__initialize(void) {
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s_data = (GTextNodeTestData) {};
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}
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void test_graphics_text_node__cleanup(void) {
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}
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// Tests
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////////////////////////////////////
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void test_graphics_text_node__text_draw(void) {
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GContext *ctx = &s_data.gcontext;
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GTextNodeText text_node = {};
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text_node.text = (char *)TEST_TEXT;
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text_node.font = TEST_FONT;
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text_node.overflow = GTextOverflowModeTrailingEllipsis;
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text_node.alignment = GTextAlignmentCenter;
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s_data.text_node = &text_node.node;
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s_data.max_used_size = TEST_TEXT_SIZE;
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GSize size;
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graphics_text_node_draw(&text_node.node, ctx, &TEST_TEXT_BOX, NULL, &size);
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cl_assert(size.w > 0);
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cl_assert(size.h > 0);
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cl_assert_equal_i(size.w, TEST_TEXT_SIZE.w);
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cl_assert_equal_i(size.h, TEST_TEXT_SIZE.h);
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}
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void test_graphics_text_node__text_size(void) {
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GContext *ctx = &s_data.gcontext;
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GTextNodeText text_node = {};
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text_node.text = (char *)TEST_TEXT;
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text_node.font = TEST_FONT;
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text_node.overflow = GTextOverflowModeTrailingEllipsis;
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text_node.alignment = GTextAlignmentCenter;
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s_data.text_node = &text_node.node;
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s_data.max_used_size = TEST_TEXT_SIZE;
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GSize size;
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graphics_text_node_get_size(&text_node.node, ctx, &TEST_TEXT_BOX, NULL, &size);
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cl_assert(size.w > 0);
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cl_assert(size.h > 0);
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cl_assert_equal_i(size.w, TEST_TEXT_SIZE.w);
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cl_assert_equal_i(size.h, TEST_TEXT_SIZE.h);
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}
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static int s_num_draw_custom_calls = 0;
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static void prv_draw_custom(GContext *ctx, const GRect *box, const GTextNodeDrawConfig *config,
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bool render, GSize *size_out, void *user_data) {
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s_num_draw_custom_calls++;
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*size_out = TEST_TEXT_SIZE;
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}
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void test_graphics_text_node__custom_cached_size(void) {
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GContext *ctx = &s_data.gcontext;
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GTextNodeCustom custom_node = {};
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custom_node.node.type = GTextNodeType_Custom;
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custom_node.callback = prv_draw_custom;
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GSize size;
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graphics_text_node_get_size(&custom_node.node, ctx, &TEST_TEXT_BOX, NULL, &size);
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cl_assert(size.w > 0);
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cl_assert(size.h > 0);
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cl_assert_equal_i(size.w, TEST_TEXT_SIZE.w);
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cl_assert_equal_i(size.h, TEST_TEXT_SIZE.h);
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cl_assert_equal_i(size.w, custom_node.node.cached_size.w);
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cl_assert_equal_i(size.h, custom_node.node.cached_size.h);
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cl_assert_equal_i(s_num_draw_custom_calls, 1);
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graphics_text_node_get_size(&custom_node.node, ctx, &TEST_TEXT_BOX, NULL, &size);
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cl_assert(size.w > 0);
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cl_assert(size.h > 0);
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cl_assert_equal_i(size.w, TEST_TEXT_SIZE.w);
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cl_assert_equal_i(size.h, TEST_TEXT_SIZE.h);
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cl_assert_equal_i(size.w, custom_node.node.cached_size.w);
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cl_assert_equal_i(size.h, custom_node.node.cached_size.h);
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cl_assert_equal_i(s_num_draw_custom_calls, 1);
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}
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void test_graphics_text_node__create_container_nodes_buffer(void) {
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GTextNodeHorizontal *h_empty = graphics_text_node_create_horizontal(0);
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cl_assert_equal_i(h_empty->container.max_nodes, 0);
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cl_assert_equal_p(NULL, h_empty->container.nodes);
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GTextNodeHorizontal *h_nodes = graphics_text_node_create_horizontal(3);
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cl_assert_equal_i(h_nodes->container.max_nodes, 3);
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cl_assert_equal_p(h_nodes + 1, (void *)h_nodes->container.nodes);
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GTextNodeVertical *v_empty = graphics_text_node_create_vertical(0);
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cl_assert_equal_i(v_empty->container.max_nodes, 0);
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cl_assert_equal_p(NULL, v_empty->container.nodes);
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GTextNodeVertical *v_nodes = graphics_text_node_create_vertical(3);
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cl_assert_equal_i(v_nodes->container.max_nodes, 3);
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cl_assert_equal_p(v_nodes + 1, (void *)v_nodes->container.nodes);
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}
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void test_graphics_text_node__destroy(void) {
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const char *str_a = "A";
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GTextNodeText *text_a = graphics_text_node_create_text(strlen(str_a) + 1);
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cl_assert(text_a->node.free_on_destroy);
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strcpy((char *)text_a->text, str_a);
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const char *str_b = task_strdup("B");
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GTextNodeText *text_b = graphics_text_node_create_text(0);
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cl_assert(text_b->node.free_on_destroy);
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text_b->text = (char *)str_b;
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const char *str_c = "C";
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GTextNodeText text_c = {
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.text = (char *)str_c,
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};
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cl_assert(!text_c.node.free_on_destroy);
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GTextNodeCustom *custom_a = graphics_text_node_create_custom(NULL, NULL);
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cl_assert(custom_a->node.free_on_destroy);
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GTextNodeHorizontal *horizontal_a = graphics_text_node_create_horizontal(3);
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cl_assert(horizontal_a->container.node.free_on_destroy);
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cl_assert_equal_i(horizontal_a->container.max_nodes, 3);
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cl_assert_equal_i(horizontal_a->container.num_nodes, 0);
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cl_assert(graphics_text_node_container_add_child(&horizontal_a->container, &text_a->node));
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cl_assert(graphics_text_node_container_add_child(&horizontal_a->container, &text_b->node));
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cl_assert(graphics_text_node_container_add_child(&horizontal_a->container, &text_c.node));
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cl_assert(!graphics_text_node_container_add_child(&horizontal_a->container, &custom_a->node));
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cl_assert_equal_i(horizontal_a->container.num_nodes, 3);
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GTextNodeVertical *vertical_a = graphics_text_node_create_vertical(2);
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cl_assert(vertical_a->container.node.free_on_destroy);
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cl_assert_equal_i(vertical_a->container.max_nodes, 2);
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cl_assert_equal_i(vertical_a->container.num_nodes, 0);
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cl_assert(graphics_text_node_container_add_child(&vertical_a->container, &horizontal_a->container.node));
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cl_assert(graphics_text_node_container_add_child(&vertical_a->container, &custom_a->node));
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cl_assert(!graphics_text_node_container_add_child(&vertical_a->container, &text_c.node));
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cl_assert_equal_i(vertical_a->container.num_nodes, 2);
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graphics_text_node_destroy(&vertical_a->container.node);
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task_free((char *)str_b);
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}
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static void prv_draw_custom_clip(GContext *ctx, const GRect *box,
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const GTextNodeDrawConfig *config, bool render, GSize *size_out,
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void *user_data) {
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cl_assert_equal_grect(ctx->draw_state.clip_box, s_data.clip_box);
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}
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#define TEST_CLIP_BOX GRect(10, 20, 30, 40)
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void test_graphics_text_node__clip(void) {
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GContext *ctx = &s_data.gcontext;
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GTextNodeCustom custom_node = {};
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custom_node.node.type = GTextNodeType_Custom;
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custom_node.callback = prv_draw_custom_clip;
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// Clipping off
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s_data.gcontext.draw_state.clip_box = DISP_FRAME;
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s_data.clip_box = DISP_FRAME;
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graphics_text_node_draw(&custom_node.node, ctx, &TEST_CLIP_BOX, NULL, NULL);
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cl_assert_equal_grect(ctx->draw_state.clip_box, DISP_FRAME);
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// Clipping on
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custom_node.node.clip = true;
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s_data.gcontext.draw_state.clip_box = DISP_FRAME;
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s_data.clip_box = TEST_CLIP_BOX;
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graphics_text_node_draw(&custom_node.node, ctx, &TEST_CLIP_BOX, NULL, NULL);
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cl_assert_equal_grect(ctx->draw_state.clip_box, DISP_FRAME);
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}
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