Use Input::push_input for tests plus extra mouse testing

5 files changed, 81 insertions, 26 deletions

diff --git a/core/input/input.cpp b/core/input/input.cpp
index 0db20a7c82..c0c029fda0 100644
--- a/core/input/input.cpp
+++ b/core/input/input.cpp
@@ -1446,4 +1446,8 @@ Input::Input() {
 	}
 }
 
+Input::~Input() {
+	singleton = nullptr;
+}
+
 //////////////////////////////////////////////////////////
diff --git a/core/input/input.h b/core/input/input.h
index bbdac46805..42016f2417 100644
--- a/core/input/input.h
+++ b/core/input/input.h
@@ -331,6 +331,7 @@ public:
 	void set_event_dispatch_function(EventDispatchFunc p_function);
 
 	Input();
+	~Input();
 };
 
 VARIANT_ENUM_CAST(Input::MouseMode);
diff --git a/tests/scene/test_code_edit.h b/tests/scene/test_code_edit.h
index 0e0d2a218c..574cacda95 100644
--- a/tests/scene/test_code_edit.h
+++ b/tests/scene/test_code_edit.h
@@ -40,6 +40,7 @@ namespace TestCodeEdit {
 TEST_CASE("[SceneTree][CodeEdit] line gutters") {
 	CodeEdit *code_edit = memnew(CodeEdit);
 	SceneTree::get_singleton()->get_root()->add_child(code_edit);
+	code_edit->grab_focus();
 
 	SUBCASE("[CodeEdit] breakpoints") {
 		SIGNAL_WATCH(code_edit, "breakpoint_toggled");
@@ -881,6 +882,7 @@ TEST_CASE("[SceneTree][CodeEdit] line gutters") {
 TEST_CASE("[SceneTree][CodeEdit] delimiters") {
 	CodeEdit *code_edit = memnew(CodeEdit);
 	SceneTree::get_singleton()->get_root()->add_child(code_edit);
+	code_edit->grab_focus();
 
 	const Point2 OUTSIDE_DELIMETER = Point2(-1, -1);
 
@@ -1759,6 +1761,7 @@ TEST_CASE("[SceneTree][CodeEdit] delimiters") {
 TEST_CASE("[SceneTree][CodeEdit] indent") {
 	CodeEdit *code_edit = memnew(CodeEdit);
 	SceneTree::get_singleton()->get_root()->add_child(code_edit);
+	code_edit->grab_focus();
 
 	SUBCASE("[CodeEdit] indent settings") {
 		code_edit->set_indent_size(10);
@@ -2288,6 +2291,7 @@ TEST_CASE("[SceneTree][CodeEdit] indent") {
 TEST_CASE("[SceneTree][CodeEdit] folding") {
 	CodeEdit *code_edit = memnew(CodeEdit);
 	SceneTree::get_singleton()->get_root()->add_child(code_edit);
+	code_edit->grab_focus();
 
 	SUBCASE("[CodeEdit] folding settings") {
 		code_edit->set_line_folding_enabled(true);
@@ -2672,6 +2676,7 @@ TEST_CASE("[SceneTree][CodeEdit] folding") {
 TEST_CASE("[SceneTree][CodeEdit] completion") {
 	CodeEdit *code_edit = memnew(CodeEdit);
 	SceneTree::get_singleton()->get_root()->add_child(code_edit);
+	code_edit->grab_focus();
 
 	SUBCASE("[CodeEdit] auto brace completion") {
 		code_edit->set_auto_brace_completion_enabled(true);
@@ -2991,18 +2996,18 @@ TEST_CASE("[SceneTree][CodeEdit] completion") {
 
 			Point2 caret_pos = code_edit->get_caret_draw_pos();
 			caret_pos.y -= code_edit->get_line_height();
-			SEND_GUI_MOUSE_EVENT(code_edit, caret_pos, MouseButton::WHEEL_DOWN, MouseButton::NONE);
+			SEND_GUI_MOUSE_BUTTON_EVENT(code_edit, caret_pos, MouseButton::WHEEL_DOWN, MouseButton::NONE, Key::NONE);
 			CHECK(code_edit->get_code_completion_selected_index() == 1);
 
-			SEND_GUI_MOUSE_EVENT(code_edit, caret_pos, MouseButton::WHEEL_UP, MouseButton::NONE);
+			SEND_GUI_MOUSE_BUTTON_EVENT(code_edit, caret_pos, MouseButton::WHEEL_UP, MouseButton::NONE, Key::NONE);
 			CHECK(code_edit->get_code_completion_selected_index() == 0);
 
 			/* Single click selects. */
-			SEND_GUI_MOUSE_EVENT(code_edit, caret_pos, MouseButton::LEFT, MouseButton::MASK_LEFT);
+			SEND_GUI_MOUSE_BUTTON_EVENT(code_edit, caret_pos, MouseButton::LEFT, MouseButton::MASK_LEFT, Key::NONE);
 			CHECK(code_edit->get_code_completion_selected_index() == 2);
 
 			/* Double click inserts. */
-			SEND_GUI_DOUBLE_CLICK(code_edit, caret_pos);
+			SEND_GUI_DOUBLE_CLICK(code_edit, caret_pos, Key::NONE);
 			CHECK(code_edit->get_code_completion_selected_index() == -1);
 			CHECK(code_edit->get_line(0) == "item_2");
 
@@ -3196,6 +3201,7 @@ TEST_CASE("[SceneTree][CodeEdit] completion") {
 TEST_CASE("[SceneTree][CodeEdit] symbol lookup") {
 	CodeEdit *code_edit = memnew(CodeEdit);
 	SceneTree::get_singleton()->get_root()->add_child(code_edit);
+	code_edit->grab_focus();
 
 	code_edit->set_symbol_lookup_on_click_enabled(true);
 	CHECK(code_edit->is_symbol_lookup_on_click_enabled());
@@ -3208,7 +3214,7 @@ TEST_CASE("[SceneTree][CodeEdit] symbol lookup") {
 
 		Point2 caret_pos = code_edit->get_caret_draw_pos();
 		caret_pos.x += 58;
-		SEND_GUI_MOUSE_EVENT(code_edit, caret_pos, MouseButton::NONE, MouseButton::NONE);
+		SEND_GUI_MOUSE_BUTTON_EVENT(code_edit, caret_pos, MouseButton::NONE, MouseButton::NONE, Key::NONE);
 		CHECK(code_edit->get_text_for_symbol_lookup() == "this is s" + String::chr(0xFFFF) + "ome text");
 
 		SIGNAL_WATCH(code_edit, "symbol_validate");
@@ -3234,6 +3240,7 @@ TEST_CASE("[SceneTree][CodeEdit] symbol lookup") {
 TEST_CASE("[SceneTree][CodeEdit] line length guidelines") {
 	CodeEdit *code_edit = memnew(CodeEdit);
 	SceneTree::get_singleton()->get_root()->add_child(code_edit);
+	code_edit->grab_focus();
 
 	TypedArray<int> guide_lines;
 
@@ -3254,6 +3261,7 @@ TEST_CASE("[SceneTree][CodeEdit] line length guidelines") {
 TEST_CASE("[SceneTree][CodeEdit] Backspace delete") {
 	CodeEdit *code_edit = memnew(CodeEdit);
 	SceneTree::get_singleton()->get_root()->add_child(code_edit);
+	code_edit->grab_focus();
 
 	/* Backspace with selection on first line. */
 	code_edit->set_text("");
@@ -3301,6 +3309,7 @@ TEST_CASE("[SceneTree][CodeEdit] Backspace delete") {
 TEST_CASE("[SceneTree][CodeEdit] New Line") {
 	CodeEdit *code_edit = memnew(CodeEdit);
 	SceneTree::get_singleton()->get_root()->add_child(code_edit);
+	code_edit->grab_focus();
 
 	/* Add a new line. */
 	code_edit->set_text("");
diff --git a/tests/test_macros.h b/tests/test_macros.h
index ed8a12f155..6e7a84bfb2 100644
--- a/tests/test_macros.h
+++ b/tests/test_macros.h
@@ -134,8 +134,10 @@ int register_test_command(String p_command, TestFunc p_function);
 // Requires Message Queue and InputMap to be setup.
 // SEND_GUI_ACTION    - takes an object and a input map key. e.g SEND_GUI_ACTION(code_edit, "ui_text_newline").
 // SEND_GUI_KEY_EVENT - takes an object and a keycode set.   e.g SEND_GUI_KEY_EVENT(code_edit, Key::A | KeyModifierMask::CMD).
-// SEND_GUI_MOUSE_EVENT - takes an object, position, mouse button and mouse mask e.g SEND_GUI_MOUSE_EVENT(code_edit, Vector2(50, 50), MOUSE_BUTTON_NONE, MOUSE_BUTTON_NONE);
-// SEND_GUI_DOUBLE_CLICK - takes an object and a position. e.g SEND_GUI_DOUBLE_CLICK(code_edit, Vector2(50, 50));
+// SEND_GUI_MOUSE_BUTTON_EVENT - takes an object, position, mouse button, mouse mask and modifiers e.g SEND_GUI_MOUSE_BUTTON_EVENT(code_edit, Vector2(50, 50), MOUSE_BUTTON_NONE, MOUSE_BUTTON_NONE, Key::None);
+// SEND_GUI_MOUSE_BUTTON_RELEASED_EVENT - takes an object, position, mouse button, mouse mask and modifiers e.g SEND_GUI_MOUSE_BUTTON_RELEASED_EVENT(code_edit, Vector2(50, 50), MOUSE_BUTTON_NONE, MOUSE_BUTTON_NONE, Key::None);
+// SEND_GUI_MOUSE_MOTION_EVENT - takes an object, position, mouse mask and modifiers e.g SEND_GUI_MOUSE_MOTION_EVENT(code_edit, Vector2(50, 50), MouseButton::MASK_LEFT, KeyModifierMask::CMD);
+// SEND_GUI_DOUBLE_CLICK - takes an object, position and modifiers. e.g SEND_GUI_DOUBLE_CLICK(code_edit, Vector2(50, 50), KeyModifierMask::CMD);
 
 #define SEND_GUI_ACTION(m_object, m_action)                                                           \
 	{                                                                                                 \
@@ -143,7 +145,7 @@ int register_test_command(String p_command, TestFunc p_function);
 		const List<Ref<InputEvent>>::Element *first_event = events->front();                          \
 		Ref<InputEventKey> event = first_event->get();                                                \
 		event->set_pressed(true);                                                                     \
-		m_object->gui_input(event);                                                                   \
+		m_object->get_viewport()->push_input(event);                                                  \
 		MessageQueue::get_singleton()->flush();                                                       \
 	}
 
@@ -151,31 +153,64 @@ int register_test_command(String p_command, TestFunc p_function);
 	{                                                                        \
 		Ref<InputEventKey> event = InputEventKey::create_reference(m_input); \
 		event->set_pressed(true);                                            \
-		m_object->gui_input(event);                                          \
+		m_object->get_viewport()->push_input(event);                         \
 		MessageQueue::get_singleton()->flush();                              \
 	}
 
-#define _CREATE_GUI_MOUSE_EVENT(m_object, m_local_pos, m_input, m_mask) \
-	Ref<InputEventMouseButton> event;                                   \
-	event.instantiate();                                                \
-	event->set_position(m_local_pos);                                   \
-	event->set_button_index(m_input);                                   \
-	event->set_button_mask(m_mask);                                     \
+#define _UPDATE_EVENT_MODIFERS(m_event, m_modifers)                                 \
+	m_event->set_shift_pressed(((m_modifers)&KeyModifierMask::SHIFT) != Key::NONE); \
+	m_event->set_alt_pressed(((m_modifers)&KeyModifierMask::ALT) != Key::NONE);     \
+	m_event->set_ctrl_pressed(((m_modifers)&KeyModifierMask::CTRL) != Key::NONE);   \
+	m_event->set_command_pressed(((m_modifers)&KeyModifierMask::CMD) != Key::NONE); \
+	m_event->set_meta_pressed(((m_modifers)&KeyModifierMask::META) != Key::NONE);
+
+#define _CREATE_GUI_MOUSE_EVENT(m_object, m_local_pos, m_input, m_mask, m_modifers) \
+	Ref<InputEventMouseButton> event;                                               \
+	event.instantiate();                                                            \
+	event->set_position(m_local_pos);                                               \
+	event->set_button_index(m_input);                                               \
+	event->set_button_mask(m_mask);                                                 \
+	event->set_factor(1);                                                           \
+	_UPDATE_EVENT_MODIFERS(event, m_modifers);                                      \
 	event->set_pressed(true);
 
-#define SEND_GUI_MOUSE_EVENT(m_object, m_local_pos, m_input, m_mask)     \
-	{                                                                    \
-		_CREATE_GUI_MOUSE_EVENT(m_object, m_local_pos, m_input, m_mask); \
-		m_object->get_viewport()->push_input(event);                     \
-		MessageQueue::get_singleton()->flush();                          \
+#define SEND_GUI_MOUSE_BUTTON_EVENT(m_object, m_local_pos, m_input, m_mask, m_modifers) \
+	{                                                                                   \
+		_CREATE_GUI_MOUSE_EVENT(m_object, m_local_pos, m_input, m_mask, m_modifers);    \
+		m_object->get_viewport()->push_input(event);                                    \
+		MessageQueue::get_singleton()->flush();                                         \
 	}
 
-#define SEND_GUI_DOUBLE_CLICK(m_object, m_local_pos)                                          \
-	{                                                                                         \
-		_CREATE_GUI_MOUSE_EVENT(m_object, m_local_pos, MouseButton::LEFT, MouseButton::LEFT); \
-		event->set_double_click(true);                                                        \
-		m_object->get_viewport()->push_input(event);                                          \
-		MessageQueue::get_singleton()->flush();                                               \
+#define SEND_GUI_MOUSE_BUTTON_RELEASED_EVENT(m_object, m_local_pos, m_input, m_mask, m_modifers) \
+	{                                                                                            \
+		_CREATE_GUI_MOUSE_EVENT(m_object, m_local_pos, m_input, m_mask, m_modifers);             \
+		event->set_pressed(false);                                                               \
+		m_object->get_viewport()->push_input(event);                                             \
+		MessageQueue::get_singleton()->flush();                                                  \
+	}
+
+#define SEND_GUI_DOUBLE_CLICK(m_object, m_local_pos, m_modifers)                                          \
+	{                                                                                                     \
+		_CREATE_GUI_MOUSE_EVENT(m_object, m_local_pos, MouseButton::LEFT, MouseButton::LEFT, m_modifers); \
+		event->set_double_click(true);                                                                    \
+		m_object->get_viewport()->push_input(event);                                                      \
+		MessageQueue::get_singleton()->flush();                                                           \
+	}
+
+// We toogle _print_error_enabled to prevent display server not supported warnings.
+#define SEND_GUI_MOUSE_MOTION_EVENT(m_object, m_local_pos, m_mask, m_modifers) \
+	{                                                                          \
+		bool errors_enabled = _print_error_enabled;                            \
+		_print_error_enabled = false;                                          \
+		Ref<InputEventMouseMotion> event;                                      \
+		event.instantiate();                                                   \
+		event->set_position(m_local_pos);                                      \
+		event->set_button_mask(m_mask);                                        \
+		event->set_relative(Vector2(10, 10));                                  \
+		_UPDATE_EVENT_MODIFERS(event, m_modifers);                             \
+		m_object->get_viewport()->push_input(event);                           \
+		MessageQueue::get_singleton()->flush();                                \
+		_print_error_enabled = errors_enabled;                                 \
 	}
 
 // Utility class / macros for testing signals
diff --git a/tests/test_main.cpp b/tests/test_main.cpp
index 344e2fa101..864b91da06 100644
--- a/tests/test_main.cpp
+++ b/tests/test_main.cpp
@@ -175,6 +175,8 @@ struct GodotTestCaseListener : public doctest::IReporter {
 
 			GLOBAL_DEF("internationalization/rendering/force_right_to_left_layout_direction", false);
 
+			memnew(Input);
+
 			Error err = OK;
 			OS::get_singleton()->set_has_server_feature_callback(nullptr);
 			for (int i = 0; i < DisplayServer::get_create_function_count(); i++) {
@@ -244,6 +246,10 @@ struct GodotTestCaseListener : public doctest::IReporter {
 			physics_2d_server = nullptr;
 		}
 
+		if (Input::get_singleton()) {
+			memdelete(Input::get_singleton());
+		}
+
 		if (RenderingServer::get_singleton()) {
 			RenderingServer::get_singleton()->sync();
 			RenderingServer::get_singleton()->global_variables_clear();