75 lines
2.1 KiB
C
75 lines
2.1 KiB
C
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#include "Layout-test-utils.h"
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bool are_layout_equal(css_node_t *a, css_node_t *b) {
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if (a->layout.dimensions[CSS_WIDTH] != b->layout.dimensions[CSS_WIDTH] ||
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a->layout.dimensions[CSS_HEIGHT] != b->layout.dimensions[CSS_HEIGHT] ||
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a->layout.position[CSS_TOP] != b->layout.position[CSS_TOP] ||
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a->layout.position[CSS_LEFT] != b->layout.position[CSS_LEFT] ||
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a->children_count != b->children_count) {
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return false;
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}
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for (int i = 0; i < a->children_count; ++i) {
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if (!are_layout_equal(&a->children[i], &b->children[i])) {
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return false;
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}
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}
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return true;
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}
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css_dim_t measure(void *context, css_measure_type_t type, float width) {
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const char *text = context;
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css_dim_t dim;
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if (strcmp(text, "small") == 0) {
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if (type == CSS_MEASURE_GROW || type == CSS_MEASURE_SHRINK) {
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dim.dimensions[CSS_WIDTH] = 33;
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dim.dimensions[CSS_HEIGHT] = 18;
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return dim;
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}
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dim.dimensions[CSS_WIDTH] = width;
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dim.dimensions[CSS_HEIGHT] = 18;
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return dim;
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}
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if (strcmp(text, "loooooooooong with space") == 0) {
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if (type == CSS_MEASURE_GROW) {
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dim.dimensions[CSS_WIDTH] = 171;
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dim.dimensions[CSS_HEIGHT] = 18;
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return dim;
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}
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if (type == CSS_MEASURE_SHRINK) {
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dim.dimensions[CSS_WIDTH] = 100;
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dim.dimensions[CSS_HEIGHT] = 36;
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return dim;
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}
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dim.dimensions[CSS_WIDTH] = width;
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dim.dimensions[CSS_HEIGHT] = width >= 171 ? 18 : 36;
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return dim;
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}
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// Should not go here
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dim.dimensions[CSS_WIDTH] = CSS_UNDEFINED;
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dim.dimensions[CSS_HEIGHT] = CSS_UNDEFINED;
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return dim;
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}
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void test(const char *name, css_node_t *style, css_node_t *expected_layout) {
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layoutNode(style);
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if (!are_layout_equal(style, expected_layout)) {
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printf("%sFAIL%s %s\n", "\x1B[31m", "\x1B[0m", name);
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printf("Input: ");
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print_style(style, 0);
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printf("Output: ");
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print_layout(style, 0);
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printf("Expected: ");
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print_layout(expected_layout, 0);
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} else {
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printf("%sPASS%s %s\n", "\x1B[32m", "\x1B[0m", name);
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}
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free_css_node(style);
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free_css_node(expected_layout);
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}
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