tests/map.c
| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | #undef G_DISABLE_ASSERT | ||
| 2 | |||
| 3 | #include <gtk/gtk.h> | ||
| 4 | #include <shumate/shumate.h> | ||
| 5 | |||
| 6 | static void | ||
| 7 | 2 | emit_double_click (ShumateMap *map) | |
| 8 | { | ||
| 9 | 4 | g_autoptr(GListModel) controllers = gtk_widget_observe_controllers (GTK_WIDGET (map)); | |
| 10 |
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20 | for (guint i = 0; i < g_list_model_get_n_items (controllers); i++) { |
| 11 | 32 | g_autoptr(GtkEventController) controller = g_list_model_get_item (controllers, i); | |
| 12 | |||
| 13 |
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16 | if (GTK_IS_GESTURE_CLICK (controller)) { |
| 14 | // emit a double click | ||
| 15 | 2 | g_signal_emit_by_name (controller, "pressed", 2, 10.0, 20.0); | |
| 16 | } | ||
| 17 | } | ||
| 18 | 2 | } | |
| 19 | |||
| 20 | static void | ||
| 21 | 1 | test_map_add_layers (void) | |
| 22 | { | ||
| 23 | 1 | ShumateMap *map = shumate_map_new (); | |
| 24 | 1 | ShumateViewport *viewport = shumate_map_get_viewport (map); | |
| 25 | 1 | ShumateLayer *layer1 = SHUMATE_LAYER (shumate_path_layer_new (viewport)); | |
| 26 | 1 | ShumateLayer *layer2 = SHUMATE_LAYER (shumate_path_layer_new (viewport)); | |
| 27 | 1 | ShumateLayer *layer3; | |
| 28 | |||
| 29 | // Add layer1 | ||
| 30 | 1 | shumate_map_add_layer (map, layer1); | |
| 31 |
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1 | g_assert_true (gtk_widget_get_first_child (GTK_WIDGET (map)) == GTK_WIDGET (layer1)); |
| 32 | |||
| 33 | // Add layer2, should end up on top | ||
| 34 | 1 | shumate_map_add_layer (map, layer2); | |
| 35 |
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1 | g_assert_true (gtk_widget_get_last_child (GTK_WIDGET (map)) == GTK_WIDGET (layer2)); |
| 36 | |||
| 37 | // Add layer3 above layer2 | ||
| 38 | 1 | layer3 = SHUMATE_LAYER (shumate_path_layer_new (viewport)); | |
| 39 | 1 | shumate_map_insert_layer_above (map, layer3, layer2); | |
| 40 |
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1 | g_assert_true (gtk_widget_get_last_child (GTK_WIDGET (map)) == GTK_WIDGET (layer3)); |
| 41 | |||
| 42 | // Remove layer3 | ||
| 43 | 1 | shumate_map_remove_layer (map, layer3); | |
| 44 |
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1 | g_assert_true (gtk_widget_get_last_child (GTK_WIDGET (map)) == GTK_WIDGET (layer2)); |
| 45 | |||
| 46 | // Add layer3 behind layer1 | ||
| 47 | 1 | layer3 = SHUMATE_LAYER (shumate_path_layer_new (viewport)); | |
| 48 | 1 | shumate_map_insert_layer_behind (map, layer3, layer1); | |
| 49 |
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1 | g_assert_true (gtk_widget_get_first_child (GTK_WIDGET (map)) == GTK_WIDGET (layer3)); |
| 50 | |||
| 51 | // Remove layer3 | ||
| 52 | 1 | shumate_map_remove_layer (map, layer3); | |
| 53 |
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1 | g_assert_true (gtk_widget_get_first_child (GTK_WIDGET (map)) == GTK_WIDGET (layer1)); |
| 54 | |||
| 55 | // Add layer3 behind NULL | ||
| 56 | 1 | layer3 = SHUMATE_LAYER (shumate_path_layer_new (viewport)); | |
| 57 | 1 | shumate_map_insert_layer_behind (map, layer3, NULL); | |
| 58 |
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1 | g_assert_true (gtk_widget_get_last_child (GTK_WIDGET (map)) == GTK_WIDGET (layer3)); |
| 59 | 1 | shumate_map_remove_layer (map, layer3); | |
| 60 | |||
| 61 | // Add layer3 above NULL | ||
| 62 | 1 | layer3 = SHUMATE_LAYER (shumate_path_layer_new (viewport)); | |
| 63 | 1 | shumate_map_insert_layer_above (map, layer3, NULL); | |
| 64 |
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1 | g_assert_true (gtk_widget_get_first_child (GTK_WIDGET (map)) == GTK_WIDGET (layer3)); |
| 65 | 1 | shumate_map_remove_layer (map, layer3); | |
| 66 | 1 | } | |
| 67 | |||
| 68 | static void | ||
| 69 | 1 | test_map_zoom_on_double_click_switch (void) | |
| 70 | { | ||
| 71 | 1 | ShumateMap *map = shumate_map_new (); | |
| 72 | 1 | ShumateViewport *viewport = shumate_map_get_viewport (map); | |
| 73 | // initial zoom is 10 | ||
| 74 | 1 | double initial = 10; | |
| 75 | |||
| 76 | // test: zoom on double click should NOT work | ||
| 77 | 1 | shumate_viewport_set_zoom_level (viewport, initial); | |
| 78 | 1 | shumate_map_set_zoom_on_double_click (map, FALSE); | |
| 79 | 1 | emit_double_click (map); | |
| 80 | 1 | double actual = shumate_viewport_get_zoom_level (viewport); | |
| 81 |
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1 | g_assert_cmpfloat_with_epsilon (actual, initial, 0.0001); |
| 82 | |||
| 83 | // test: zoom on double click should work | ||
| 84 | 1 | shumate_viewport_set_zoom_level (viewport, initial); | |
| 85 | 1 | shumate_map_set_zoom_on_double_click (map, TRUE); | |
| 86 | 1 | emit_double_click (map); | |
| 87 | 1 | actual = shumate_viewport_get_zoom_level (viewport); | |
| 88 |
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1 | g_assert_true (actual > initial); |
| 89 | 1 | } | |
| 90 | |||
| 91 | int | ||
| 92 | 1 | main (int argc, char *argv[]) | |
| 93 | { | ||
| 94 | 1 | g_test_init (&argc, &argv, NULL); | |
| 95 | 1 | gtk_init (); | |
| 96 | |||
| 97 | 1 | g_test_add_func ("/map/add-layers", test_map_add_layers); | |
| 98 | 1 | g_test_add_func ("/map/zoom_on_double_click_switch", test_map_zoom_on_double_click_switch); | |
| 99 | |||
| 100 | 1 | return g_test_run (); | |
| 101 | } | ||
| 102 |