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authorjbcolli2 <jbcolli2@gmail.com>2022-10-05 08:15:43 -0400
committerjbcolli2 <jbcolli2@gmail.com>2022-10-12 22:00:34 -0400
commit92a466c162bcfd6d77a09f808d155e8cf5889bb8 (patch)
tree0805382c77c18233cfb5c06798d32e5b26fbced7 /tests
parent321251a133920912f2764272626f32c788ab70b9 (diff)
Unit tests for Path2D module.
Co-authored-by: Matthew-Tave <tavematthew@gmail.com>
Diffstat (limited to 'tests')
-rw-r--r--tests/scene/test_path_2d.h109
-rw-r--r--tests/test_main.cpp1
2 files changed, 110 insertions, 0 deletions
diff --git a/tests/scene/test_path_2d.h b/tests/scene/test_path_2d.h
new file mode 100644
index 0000000000..dc5eee4012
--- /dev/null
+++ b/tests/scene/test_path_2d.h
@@ -0,0 +1,109 @@
+/*************************************************************************/
+/* test_path_2d.h */
+/*************************************************************************/
+/* This file is part of: */
+/* GODOT ENGINE */
+/* https://godotengine.org */
+/*************************************************************************/
+/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
+/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
+/* */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the */
+/* "Software"), to deal in the Software without restriction, including */
+/* without limitation the rights to use, copy, modify, merge, publish, */
+/* distribute, sublicense, and/or sell copies of the Software, and to */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions: */
+/* */
+/* The above copyright notice and this permission notice shall be */
+/* included in all copies or substantial portions of the Software. */
+/* */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+/*************************************************************************/
+
+#ifndef TEST_PATH_2D_H
+#define TEST_PATH_2D_H
+
+#include "scene/2d/path_2d.h"
+
+#include "tests/test_macros.h"
+
+namespace TestPath2D {
+
+TEST_CASE("[SceneTree][Path2D] Initialization") {
+ SUBCASE("Path should be empty right after initialization") {
+ Path2D *test_path = memnew(Path2D);
+ CHECK(test_path->get_curve() == nullptr);
+ memdelete(test_path);
+ }
+}
+
+TEST_CASE("[SceneTree][Path2D] Curve setter and getter") {
+ Path2D *test_path = memnew(Path2D);
+ const Ref<Curve2D> &curve = memnew(Curve2D);
+
+ SUBCASE("Curve passed to the class should remain the same") {
+ test_path->set_curve(curve);
+ CHECK(test_path->get_curve() == curve);
+ }
+ SUBCASE("Curve passed many times to the class should remain the same") {
+ test_path->set_curve(curve);
+ test_path->set_curve(curve);
+ test_path->set_curve(curve);
+ CHECK(test_path->get_curve() == curve);
+ }
+ SUBCASE("Curve rewrite testing") {
+ const Ref<Curve2D> &curve1 = memnew(Curve2D);
+ const Ref<Curve2D> &curve2 = memnew(Curve2D);
+
+ test_path->set_curve(curve1);
+ test_path->set_curve(curve2);
+ CHECK_MESSAGE(test_path->get_curve() != curve1,
+ "After rewrite, second curve should be in class");
+ CHECK_MESSAGE(test_path->get_curve() == curve2,
+ "After rewrite, second curve should be in class");
+ }
+
+ SUBCASE("Assign same curve to two paths") {
+ Path2D *path2 = memnew(Path2D);
+
+ test_path->set_curve(curve);
+ path2->set_curve(curve);
+ CHECK_MESSAGE(test_path->get_curve() == path2->get_curve(),
+ "Both paths have the same curve.");
+ memdelete(path2);
+ }
+
+ SUBCASE("Swapping curves between two paths") {
+ Path2D *path2 = memnew(Path2D);
+ const Ref<Curve2D> &curve1 = memnew(Curve2D);
+ const Ref<Curve2D> &curve2 = memnew(Curve2D);
+
+ test_path->set_curve(curve1);
+ path2->set_curve(curve2);
+ CHECK(test_path->get_curve() == curve1);
+ CHECK(path2->get_curve() == curve2);
+
+ // Do the swap
+ Ref<Curve2D> temp = test_path->get_curve();
+ test_path->set_curve(path2->get_curve());
+ path2->set_curve(temp);
+
+ CHECK(test_path->get_curve() == curve2);
+ CHECK(path2->get_curve() == curve1);
+ memdelete(path2);
+ }
+
+ memdelete(test_path);
+}
+
+} // namespace TestPath2D
+
+#endif // TEST_PATH_2D_H
diff --git a/tests/test_main.cpp b/tests/test_main.cpp
index 4c861eacba..039081958f 100644
--- a/tests/test_main.cpp
+++ b/tests/test_main.cpp
@@ -89,6 +89,7 @@
#include "tests/scene/test_code_edit.h"
#include "tests/scene/test_curve.h"
#include "tests/scene/test_gradient.h"
+#include "tests/scene/test_path_2d.h"
#include "tests/scene/test_path_3d.h"
#include "tests/scene/test_sprite_frames.h"
#include "tests/scene/test_text_edit.h"