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-rw-r--r--tests/core/input/test_input_event_key.h2
-rw-r--r--tests/core/math/test_basis.h57
-rw-r--r--tests/core/math/test_quaternion.h2
-rw-r--r--tests/core/math/test_vector2.h83
-rw-r--r--tests/core/math/test_vector2i.h16
-rw-r--r--tests/core/math/test_vector3.h81
-rw-r--r--tests/core/math/test_vector3i.h16
-rw-r--r--tests/core/math/test_vector4.h16
-rw-r--r--tests/core/math/test_vector4i.h16
-rw-r--r--tests/core/object/test_class_db.h4
-rw-r--r--tests/core/string/test_string.h16
-rw-r--r--tests/scene/test_audio_stream_wav.h2
-rw-r--r--tests/scene/test_bit_map.h6
13 files changed, 283 insertions, 34 deletions
diff --git a/tests/core/input/test_input_event_key.h b/tests/core/input/test_input_event_key.h
index 4c9cd2002c..ef0a656b18 100644
--- a/tests/core/input/test_input_event_key.h
+++ b/tests/core/input/test_input_event_key.h
@@ -118,7 +118,7 @@ TEST_CASE("[InputEventKey] Key correctly converts itself to text") {
InputEventKey none_key2;
- // Key is None without modifers with a physical key.
+ // Key is None without modifiers with a physical key.
none_key2.set_keycode(Key::NONE);
none_key2.set_physical_keycode(Key::ENTER);
diff --git a/tests/core/math/test_basis.h b/tests/core/math/test_basis.h
index ae8ca4acde..b6493c5726 100644
--- a/tests/core/math/test_basis.h
+++ b/tests/core/math/test_basis.h
@@ -47,7 +47,7 @@ enum RotOrder {
EulerZYX
};
-Vector3 deg2rad(const Vector3 &p_rotation) {
+Vector3 deg_to_rad(const Vector3 &p_rotation) {
return p_rotation / 180.0 * Math_PI;
}
@@ -155,7 +155,7 @@ void test_rotation(Vector3 deg_original_euler, RotOrder rot_order) {
// are correct.
// Euler to rotation
- const Vector3 original_euler = deg2rad(deg_original_euler);
+ const Vector3 original_euler = deg_to_rad(deg_original_euler);
const Basis to_rotation = EulerToBasis(rot_order, original_euler);
// Euler from rotation
@@ -281,6 +281,59 @@ TEST_CASE("[Stress][Basis] Euler conversions") {
}
}
}
+
+TEST_CASE("[Basis] Set axis angle") {
+ Vector3 axis;
+ real_t angle;
+ real_t pi = (real_t)Math_PI;
+
+ // Testing the singularity when the angle is 0°.
+ Basis identity(1, 0, 0, 0, 1, 0, 0, 0, 1);
+ identity.get_axis_angle(axis, angle);
+ CHECK(angle == 0);
+
+ // Testing the singularity when the angle is 180°.
+ Basis singularityPi(-1, 0, 0, 0, 1, 0, 0, 0, -1);
+ singularityPi.get_axis_angle(axis, angle);
+ CHECK(Math::is_equal_approx(angle, pi));
+
+ // Testing reversing the an axis (of an 30° angle).
+ float cos30deg = Math::cos(Math::deg_to_rad((real_t)30.0));
+ Basis z_positive(cos30deg, -0.5, 0, 0.5, cos30deg, 0, 0, 0, 1);
+ Basis z_negative(cos30deg, 0.5, 0, -0.5, cos30deg, 0, 0, 0, 1);
+
+ z_positive.get_axis_angle(axis, angle);
+ CHECK(Math::is_equal_approx(angle, Math::deg_to_rad((real_t)30.0)));
+ CHECK(axis == Vector3(0, 0, 1));
+
+ z_negative.get_axis_angle(axis, angle);
+ CHECK(Math::is_equal_approx(angle, Math::deg_to_rad((real_t)30.0)));
+ CHECK(axis == Vector3(0, 0, -1));
+
+ // Testing a rotation of 90° on x-y-z.
+ Basis x90deg(1, 0, 0, 0, 0, -1, 0, 1, 0);
+ x90deg.get_axis_angle(axis, angle);
+ CHECK(Math::is_equal_approx(angle, pi / (real_t)2));
+ CHECK(axis == Vector3(1, 0, 0));
+
+ Basis y90deg(0, 0, 1, 0, 1, 0, -1, 0, 0);
+ y90deg.get_axis_angle(axis, angle);
+ CHECK(axis == Vector3(0, 1, 0));
+
+ Basis z90deg(0, -1, 0, 1, 0, 0, 0, 0, 1);
+ z90deg.get_axis_angle(axis, angle);
+ CHECK(axis == Vector3(0, 0, 1));
+
+ // Regression test: checks that the method returns a small angle (not 0).
+ Basis tiny(1, 0, 0, 0, 0.9999995, -0.001, 0, 001, 0.9999995); // The min angle possible with float is 0.001rad.
+ tiny.get_axis_angle(axis, angle);
+ CHECK(Math::is_equal_approx(angle, (real_t)0.001, (real_t)0.0001));
+
+ // Regression test: checks that the method returns an angle which is a number (not NaN)
+ Basis bugNan(1.00000024, 0, 0.000100001693, 0, 1, 0, -0.000100009143, 0, 1.00000024);
+ bugNan.get_axis_angle(axis, angle);
+ CHECK(!Math::is_nan(angle));
+}
} // namespace TestBasis
#endif // TEST_BASIS_H
diff --git a/tests/core/math/test_quaternion.h b/tests/core/math/test_quaternion.h
index 1b80ffba0b..63d30759bb 100644
--- a/tests/core/math/test_quaternion.h
+++ b/tests/core/math/test_quaternion.h
@@ -160,7 +160,7 @@ TEST_CASE("[Quaternion] Construct Euler YXZ dynamic axes") {
double pitch = Math::deg_to_rad(30.0);
double roll = Math::deg_to_rad(10.0);
- // Generate YXZ comparision data (Z-then-X-then-Y) using single-axis Euler
+ // Generate YXZ comparison data (Z-then-X-then-Y) using single-axis Euler
// constructor and quaternion product, both tested separately.
Vector3 euler_y(0.0, yaw, 0.0);
Quaternion q_y(euler_y);
diff --git a/tests/core/math/test_vector2.h b/tests/core/math/test_vector2.h
index 9b7800164a..0d7f1163e4 100644
--- a/tests/core/math/test_vector2.h
+++ b/tests/core/math/test_vector2.h
@@ -37,6 +37,14 @@
namespace TestVector2 {
+TEST_CASE("[Vector2] Constructor methods") {
+ const Vector2 vector_empty = Vector2();
+ const Vector2 vector_zero = Vector2(0.0, 0.0);
+ CHECK_MESSAGE(
+ vector_empty == vector_zero,
+ "Vector2 Constructor with no inputs should return a zero Vector2.");
+}
+
TEST_CASE("[Vector2] Angle methods") {
const Vector2 vector_x = Vector2(1, 0);
const Vector2 vector_y = Vector2(0, 1);
@@ -102,6 +110,9 @@ TEST_CASE("[Vector2] Interpolation methods") {
Vector2(1, 1).slerp(Vector2(), 0.5) == Vector2(0.5, 0.5),
"Vector2 slerp with one input as zero should behave like a regular lerp.");
CHECK_MESSAGE(
+ Vector2(4, 6).slerp(Vector2(8, 10), 0.5).is_equal_approx(Vector2(5.9076470794008017626, 8.07918879020090480697)),
+ "Vector2 slerp should work as expected.");
+ CHECK_MESSAGE(
Math::is_equal_approx(vector1.slerp(vector2, 0.5).length(), (real_t)4.31959610746631919),
"Vector2 slerp with different length input should return a vector with an interpolated length.");
CHECK_MESSAGE(
@@ -171,6 +182,15 @@ TEST_CASE("[Vector2] Normalization methods") {
CHECK_MESSAGE(
Vector2(1, 1).normalized().is_equal_approx(Vector2(Math_SQRT12, Math_SQRT12)),
"Vector2 normalized should work as expected.");
+
+ Vector2 vector = Vector2(3.2, -5.4);
+ vector.normalize();
+ CHECK_MESSAGE(
+ vector == Vector2(3.2, -5.4).normalized(),
+ "Vector2 normalize should convert same way as Vector2 normalized.");
+ CHECK_MESSAGE(
+ vector.is_equal_approx(Vector2(0.509802390301732898898, -0.860291533634174266891)),
+ "Vector2 normalize should work as expected.");
}
TEST_CASE("[Vector2] Operators") {
@@ -276,12 +296,14 @@ TEST_CASE("[Vector2] Other methods") {
CHECK_MESSAGE(
Math::is_equal_approx(vector.aspect(), (real_t)1.2 / (real_t)3.4),
"Vector2 aspect should work as expected.");
+
CHECK_MESSAGE(
vector.direction_to(Vector2()).is_equal_approx(-vector.normalized()),
"Vector2 direction_to should work as expected.");
CHECK_MESSAGE(
Vector2(1, 1).direction_to(Vector2(2, 2)).is_equal_approx(Vector2(Math_SQRT12, Math_SQRT12)),
"Vector2 direction_to should work as expected.");
+
CHECK_MESSAGE(
vector.posmod(2).is_equal_approx(Vector2(1.2, 1.4)),
"Vector2 posmod should work as expected.");
@@ -294,10 +316,21 @@ TEST_CASE("[Vector2] Other methods") {
CHECK_MESSAGE(
(-vector).posmodv(Vector2(2, 3)).is_equal_approx(Vector2(0.8, 2.6)),
"Vector2 posmodv should work as expected.");
+
+ CHECK_MESSAGE(
+ vector.rotated(Math_TAU).is_equal_approx(Vector2(1.2, 3.4)),
+ "Vector2 rotated should work as expected.");
CHECK_MESSAGE(
vector.rotated(Math_TAU / 4).is_equal_approx(Vector2(-3.4, 1.2)),
"Vector2 rotated should work as expected.");
CHECK_MESSAGE(
+ vector.rotated(Math_TAU / 3).is_equal_approx(Vector2(-3.544486372867091398996, -0.660769515458673623883)),
+ "Vector2 rotated should work as expected.");
+ CHECK_MESSAGE(
+ vector.rotated(Math_TAU / 2).is_equal_approx(vector.rotated(Math_TAU / -2)),
+ "Vector2 rotated should work as expected.");
+
+ CHECK_MESSAGE(
vector.snapped(Vector2(1, 1)) == Vector2(1, 3),
"Vector2 snapped to integers should be the same as rounding.");
CHECK_MESSAGE(
@@ -306,23 +339,57 @@ TEST_CASE("[Vector2] Other methods") {
CHECK_MESSAGE(
vector.snapped(Vector2(0.25, 0.25)) == Vector2(1.25, 3.5),
"Vector2 snapped to 0.25 should give exact results.");
+
+ CHECK_MESSAGE(
+ Vector2(1.2, 2.5).is_equal_approx(vector.min(Vector2(3.0, 2.5))),
+ "Vector2 min should return expected value.");
+
+ CHECK_MESSAGE(
+ Vector2(5.3, 3.4).is_equal_approx(vector.max(Vector2(5.3, 2.0))),
+ "Vector2 max should return expected value.");
}
TEST_CASE("[Vector2] Plane methods") {
const Vector2 vector = Vector2(1.2, 3.4);
const Vector2 vector_y = Vector2(0, 1);
+ const Vector2 vector_normal = Vector2(0.95879811270838721622267, 0.2840883296913739899919);
+ const Vector2 vector_non_normal = Vector2(5.4, 1.6);
CHECK_MESSAGE(
vector.bounce(vector_y) == Vector2(1.2, -3.4),
"Vector2 bounce on a plane with normal of the Y axis should.");
CHECK_MESSAGE(
+ vector.bounce(vector_normal).is_equal_approx(Vector2(-2.85851197982345523329, 2.197477931904161412358)),
+ "Vector2 bounce with normal should return expected value.");
+ CHECK_MESSAGE(
vector.reflect(vector_y) == Vector2(-1.2, 3.4),
"Vector2 reflect on a plane with normal of the Y axis should.");
CHECK_MESSAGE(
+ vector.reflect(vector_normal).is_equal_approx(Vector2(2.85851197982345523329, -2.197477931904161412358)),
+ "Vector2 reflect with normal should return expected value.");
+ CHECK_MESSAGE(
vector.project(vector_y) == Vector2(0, 3.4),
- "Vector2 projected on the X axis should only give the Y component.");
+ "Vector2 projected on the Y axis should only give the Y component.");
+ CHECK_MESSAGE(
+ vector.project(vector_normal).is_equal_approx(Vector2(2.0292559899117276166, 0.60126103404791929382)),
+ "Vector2 projected on a normal should return expected value.");
CHECK_MESSAGE(
vector.slide(vector_y) == Vector2(1.2, 0),
"Vector2 slide on a plane with normal of the Y axis should set the Y to zero.");
+ CHECK_MESSAGE(
+ vector.slide(vector_normal).is_equal_approx(Vector2(-0.8292559899117276166456, 2.798738965952080706179)),
+ "Vector2 slide with normal should return expected value.");
+ // There's probably a better way to test these ones?
+ ERR_PRINT_OFF;
+ CHECK_MESSAGE(
+ vector.bounce(vector_non_normal).is_equal_approx(Vector2()),
+ "Vector2 bounce should return empty Vector2 with non-normalised input.");
+ CHECK_MESSAGE(
+ vector.reflect(vector_non_normal).is_equal_approx(Vector2()),
+ "Vector2 reflect should return empty Vector2 with non-normalised input.");
+ CHECK_MESSAGE(
+ vector.slide(vector_non_normal).is_equal_approx(Vector2()),
+ "Vector2 slide should return empty Vector2 with non-normalised input.");
+ ERR_PRINT_ON;
}
TEST_CASE("[Vector2] Rounding methods") {
@@ -367,12 +434,20 @@ TEST_CASE("[Vector2] Rounding methods") {
TEST_CASE("[Vector2] Linear algebra methods") {
const Vector2 vector_x = Vector2(1, 0);
const Vector2 vector_y = Vector2(0, 1);
+ const Vector2 a = Vector2(3.5, 8.5);
+ const Vector2 b = Vector2(5.2, 4.6);
CHECK_MESSAGE(
vector_x.cross(vector_y) == 1,
"Vector2 cross product of X and Y should give 1.");
CHECK_MESSAGE(
vector_y.cross(vector_x) == -1,
"Vector2 cross product of Y and X should give negative 1.");
+ CHECK_MESSAGE(
+ Math::is_equal_approx(a.cross(b), (real_t)-28.1),
+ "Vector2 cross should return expected value.");
+ CHECK_MESSAGE(
+ Math::is_equal_approx(Vector2(-a.x, a.y).cross(Vector2(b.x, -b.y)), (real_t)-28.1),
+ "Vector2 cross should return expected value.");
CHECK_MESSAGE(
vector_x.dot(vector_y) == 0.0,
@@ -383,6 +458,12 @@ TEST_CASE("[Vector2] Linear algebra methods") {
CHECK_MESSAGE(
(vector_x * 10).dot(vector_x * 10) == 100.0,
"Vector2 dot product of same direction vectors should behave as expected.");
+ CHECK_MESSAGE(
+ Math::is_equal_approx(a.dot(b), (real_t)57.3),
+ "Vector2 dot should return expected value.");
+ CHECK_MESSAGE(
+ Math::is_equal_approx(Vector2(-a.x, a.y).dot(Vector2(b.x, -b.y)), (real_t)-57.3),
+ "Vector2 dot should return expected value.");
}
} // namespace TestVector2
diff --git a/tests/core/math/test_vector2i.h b/tests/core/math/test_vector2i.h
index 841bb793a4..49b0632e3c 100644
--- a/tests/core/math/test_vector2i.h
+++ b/tests/core/math/test_vector2i.h
@@ -37,6 +37,14 @@
namespace TestVector2i {
+TEST_CASE("[Vector2i] Constructor methods") {
+ const Vector2i vector_empty = Vector2i();
+ const Vector2i vector_zero = Vector2i(0, 0);
+ CHECK_MESSAGE(
+ vector_empty == vector_zero,
+ "Vector2i Constructor with no inputs should return a zero Vector2i.");
+}
+
TEST_CASE("[Vector2i] Axis methods") {
Vector2i vector = Vector2i(2, 3);
CHECK_MESSAGE(
@@ -121,6 +129,14 @@ TEST_CASE("[Vector2i] Other methods") {
CHECK_MESSAGE(
Math::is_equal_approx(vector.aspect(), (real_t)1.0 / (real_t)3.0),
"Vector2i aspect should work as expected.");
+
+ CHECK_MESSAGE(
+ Vector2i(1, 2) == vector.min(Vector2i(3, 2)),
+ "Vector2i min should return expected value.");
+
+ CHECK_MESSAGE(
+ Vector2i(5, 3) == vector.max(Vector2i(5, 2)),
+ "Vector2i max should return expected value.");
}
TEST_CASE("[Vector2i] Abs and sign methods") {
diff --git a/tests/core/math/test_vector3.h b/tests/core/math/test_vector3.h
index 6f99fada2b..be271bad1f 100644
--- a/tests/core/math/test_vector3.h
+++ b/tests/core/math/test_vector3.h
@@ -39,6 +39,14 @@
namespace TestVector3 {
+TEST_CASE("[Vector3] Constructor methods") {
+ const Vector3 vector_empty = Vector3();
+ const Vector3 vector_zero = Vector3(0.0, 0.0, 0.0);
+ CHECK_MESSAGE(
+ vector_empty == vector_zero,
+ "Vector3 Constructor with no inputs should return a zero Vector3.");
+}
+
TEST_CASE("[Vector3] Angle methods") {
const Vector3 vector_x = Vector3(1, 0, 0);
const Vector3 vector_y = Vector3(0, 1, 0);
@@ -76,16 +84,12 @@ TEST_CASE("[Vector3] Axis methods") {
vector.min_axis_index() == Vector3::Axis::AXIS_X,
"Vector3 min_axis_index should work as expected.");
CHECK_MESSAGE(
- vector.get_axis(vector.max_axis_index()) == (real_t)5.6,
- "Vector3 get_axis should work as expected.");
+ vector[vector.max_axis_index()] == (real_t)5.6,
+ "Vector3 array operator should work as expected.");
CHECK_MESSAGE(
vector[vector.min_axis_index()] == (real_t)1.2,
"Vector3 array operator should work as expected.");
- vector.set_axis(Vector3::Axis::AXIS_Y, 4.7);
- CHECK_MESSAGE(
- vector.get_axis(Vector3::Axis::AXIS_Y) == (real_t)4.7,
- "Vector3 set_axis should work as expected.");
vector[Vector3::Axis::AXIS_Y] = 3.7;
CHECK_MESSAGE(
vector[Vector3::Axis::AXIS_Y] == (real_t)3.7,
@@ -123,6 +127,9 @@ TEST_CASE("[Vector3] Interpolation methods") {
Vector3(1, 1, 1).slerp(Vector3(), 0.5) == Vector3(0.5, 0.5, 0.5),
"Vector3 slerp with one input as zero should behave like a regular lerp.");
CHECK_MESSAGE(
+ Vector3(4, 6, 2).slerp(Vector3(8, 10, 3), 0.5).is_equal_approx(Vector3(5.90194219811429941053, 8.06758688849378394534, 2.558307894718317120038)),
+ "Vector3 slerp should work as expected.");
+ CHECK_MESSAGE(
Math::is_equal_approx(vector1.slerp(vector2, 0.5).length(), (real_t)6.25831088708303172),
"Vector3 slerp with different length input should return a vector with an interpolated length.");
CHECK_MESSAGE(
@@ -195,6 +202,15 @@ TEST_CASE("[Vector3] Normalization methods") {
CHECK_MESSAGE(
Vector3(1, 1, 1).normalized().is_equal_approx(Vector3(Math_SQRT13, Math_SQRT13, Math_SQRT13)),
"Vector3 normalized should work as expected.");
+
+ Vector3 vector = Vector3(3.2, -5.4, 6);
+ vector.normalize();
+ CHECK_MESSAGE(
+ vector == Vector3(3.2, -5.4, 6).normalized(),
+ "Vector3 normalize should convert same way as Vector3 normalized.");
+ CHECK_MESSAGE(
+ vector.is_equal_approx(Vector3(0.368522751763902980457, -0.621882143601586279522, 0.6909801595573180883585)),
+ "Vector3 normalize should work as expected.");
}
TEST_CASE("[Vector3] Operators") {
@@ -318,10 +334,21 @@ TEST_CASE("[Vector3] Other methods") {
CHECK_MESSAGE(
(-vector).posmodv(Vector3(2, 3, 4)).is_equal_approx(Vector3(0.8, 2.6, 2.4)),
"Vector3 posmodv should work as expected.");
+
+ CHECK_MESSAGE(
+ vector.rotated(Vector3(0, 1, 0), Math_TAU).is_equal_approx(vector),
+ "Vector3 rotated should work as expected.");
CHECK_MESSAGE(
vector.rotated(Vector3(0, 1, 0), Math_TAU / 4).is_equal_approx(Vector3(5.6, 3.4, -1.2)),
"Vector3 rotated should work as expected.");
CHECK_MESSAGE(
+ vector.rotated(Vector3(1, 0, 0), Math_TAU / 3).is_equal_approx(Vector3(1.2, -6.54974226119285642, 0.1444863728670914)),
+ "Vector3 rotated should work as expected.");
+ CHECK_MESSAGE(
+ vector.rotated(Vector3(0, 0, 1), Math_TAU / 2).is_equal_approx(vector.rotated(Vector3(0, 0, 1), Math_TAU / -2)),
+ "Vector3 rotated should work as expected.");
+
+ CHECK_MESSAGE(
vector.snapped(Vector3(1, 1, 1)) == Vector3(1, 3, 6),
"Vector3 snapped to integers should be the same as rounding.");
CHECK_MESSAGE(
@@ -332,18 +359,44 @@ TEST_CASE("[Vector3] Other methods") {
TEST_CASE("[Vector3] Plane methods") {
const Vector3 vector = Vector3(1.2, 3.4, 5.6);
const Vector3 vector_y = Vector3(0, 1, 0);
+ const Vector3 vector_normal = Vector3(0.88763458893247992491, 0.26300284116517923701, 0.37806658417494515320);
+ const Vector3 vector_non_normal = Vector3(5.4, 1.6, 2.3);
CHECK_MESSAGE(
vector.bounce(vector_y) == Vector3(1.2, -3.4, 5.6),
"Vector3 bounce on a plane with normal of the Y axis should.");
CHECK_MESSAGE(
+ vector.bounce(vector_normal).is_equal_approx(Vector3(-6.0369629829775736287, 1.25571467171034855444, 2.517589840583626047)),
+ "Vector3 bounce with normal should return expected value.");
+ CHECK_MESSAGE(
vector.reflect(vector_y) == Vector3(-1.2, 3.4, -5.6),
"Vector3 reflect on a plane with normal of the Y axis should.");
CHECK_MESSAGE(
+ vector.reflect(vector_normal).is_equal_approx(Vector3(6.0369629829775736287, -1.25571467171034855444, -2.517589840583626047)),
+ "Vector3 reflect with normal should return expected value.");
+ CHECK_MESSAGE(
vector.project(vector_y) == Vector3(0, 3.4, 0),
- "Vector3 projected on the X axis should only give the Y component.");
+ "Vector3 projected on the Y axis should only give the Y component.");
+ CHECK_MESSAGE(
+ vector.project(vector_normal).is_equal_approx(Vector3(3.61848149148878681437, 1.0721426641448257227776, 1.54120507970818697649)),
+ "Vector3 projected on a normal should return expected value.");
CHECK_MESSAGE(
vector.slide(vector_y) == Vector3(1.2, 0, 5.6),
"Vector3 slide on a plane with normal of the Y axis should set the Y to zero.");
+ CHECK_MESSAGE(
+ vector.slide(vector_normal).is_equal_approx(Vector3(-2.41848149148878681437, 2.32785733585517427722237, 4.0587949202918130235)),
+ "Vector3 slide with normal should return expected value.");
+ // There's probably a better way to test these ones?
+ ERR_PRINT_OFF;
+ CHECK_MESSAGE(
+ vector.bounce(vector_non_normal).is_equal_approx(Vector3()),
+ "Vector3 bounce should return empty Vector3 with non-normalised input.");
+ CHECK_MESSAGE(
+ vector.reflect(vector_non_normal).is_equal_approx(Vector3()),
+ "Vector3 reflect should return empty Vector3 with non-normalised input.");
+ CHECK_MESSAGE(
+ vector.slide(vector_non_normal).is_equal_approx(Vector3()),
+ "Vector3 slide should return empty Vector3 with non-normalised input.");
+ ERR_PRINT_ON;
}
TEST_CASE("[Vector3] Rounding methods") {
@@ -389,6 +442,8 @@ TEST_CASE("[Vector3] Linear algebra methods") {
const Vector3 vector_x = Vector3(1, 0, 0);
const Vector3 vector_y = Vector3(0, 1, 0);
const Vector3 vector_z = Vector3(0, 0, 1);
+ const Vector3 a = Vector3(3.5, 8.5, 2.3);
+ const Vector3 b = Vector3(5.2, 4.6, 7.8);
CHECK_MESSAGE(
vector_x.cross(vector_y) == vector_z,
"Vector3 cross product of X and Y should give Z.");
@@ -401,6 +456,12 @@ TEST_CASE("[Vector3] Linear algebra methods") {
CHECK_MESSAGE(
vector_z.cross(vector_x) == vector_y,
"Vector3 cross product of Z and X should give Y.");
+ CHECK_MESSAGE(
+ a.cross(b).is_equal_approx(Vector3(55.72, -15.34, -28.1)),
+ "Vector3 cross should return expected value.");
+ CHECK_MESSAGE(
+ Vector3(-a.x, a.y, -a.z).cross(Vector3(b.x, -b.y, b.z)).is_equal_approx(Vector3(55.72, 15.34, -28.1)),
+ "Vector2 cross should return expected value.");
CHECK_MESSAGE(
vector_x.dot(vector_y) == 0.0,
@@ -411,6 +472,12 @@ TEST_CASE("[Vector3] Linear algebra methods") {
CHECK_MESSAGE(
(vector_x * 10).dot(vector_x * 10) == 100.0,
"Vector3 dot product of same direction vectors should behave as expected.");
+ CHECK_MESSAGE(
+ Math::is_equal_approx(a.dot(b), (real_t)75.24),
+ "Vector3 dot should return expected value.");
+ CHECK_MESSAGE(
+ Math::is_equal_approx(Vector3(-a.x, a.y, -a.z).dot(Vector3(b.x, -b.y, b.z)), (real_t)-75.24),
+ "Vector3 dot should return expected value.");
}
} // namespace TestVector3
diff --git a/tests/core/math/test_vector3i.h b/tests/core/math/test_vector3i.h
index b1c6944eba..2050b222d0 100644
--- a/tests/core/math/test_vector3i.h
+++ b/tests/core/math/test_vector3i.h
@@ -36,6 +36,14 @@
namespace TestVector3i {
+TEST_CASE("[Vector3i] Constructor methods") {
+ const Vector3i vector_empty = Vector3i();
+ const Vector3i vector_zero = Vector3i(0, 0, 0);
+ CHECK_MESSAGE(
+ vector_empty == vector_zero,
+ "Vector3i Constructor with no inputs should return a zero Vector3i.");
+}
+
TEST_CASE("[Vector3i] Axis methods") {
Vector3i vector = Vector3i(1, 2, 3);
CHECK_MESSAGE(
@@ -45,16 +53,12 @@ TEST_CASE("[Vector3i] Axis methods") {
vector.min_axis_index() == Vector3i::Axis::AXIS_X,
"Vector3i min_axis_index should work as expected.");
CHECK_MESSAGE(
- vector.get_axis(vector.max_axis_index()) == 3,
- "Vector3i get_axis should work as expected.");
+ vector[vector.max_axis_index()] == 3,
+ "Vector3i array operator should work as expected.");
CHECK_MESSAGE(
vector[vector.min_axis_index()] == 1,
"Vector3i array operator should work as expected.");
- vector.set_axis(Vector3i::Axis::AXIS_Y, 4);
- CHECK_MESSAGE(
- vector.get_axis(Vector3i::Axis::AXIS_Y) == 4,
- "Vector3i set_axis should work as expected.");
vector[Vector3i::Axis::AXIS_Y] = 5;
CHECK_MESSAGE(
vector[Vector3i::Axis::AXIS_Y] == 5,
diff --git a/tests/core/math/test_vector4.h b/tests/core/math/test_vector4.h
index ccf991401b..3f50f16635 100644
--- a/tests/core/math/test_vector4.h
+++ b/tests/core/math/test_vector4.h
@@ -38,6 +38,14 @@
namespace TestVector4 {
+TEST_CASE("[Vector4] Constructor methods") {
+ const Vector4 vector_empty = Vector4();
+ const Vector4 vector_zero = Vector4(0.0, 0.0, 0.0, 0.0);
+ CHECK_MESSAGE(
+ vector_empty == vector_zero,
+ "Vector4 Constructor with no inputs should return a zero Vector4.");
+}
+
TEST_CASE("[Vector4] Axis methods") {
Vector4 vector = Vector4(1.2, 3.4, 5.6, -0.9);
CHECK_MESSAGE(
@@ -47,16 +55,12 @@ TEST_CASE("[Vector4] Axis methods") {
vector.min_axis_index() == Vector4::Axis::AXIS_W,
"Vector4 min_axis_index should work as expected.");
CHECK_MESSAGE(
- vector.get_axis(vector.max_axis_index()) == (real_t)5.6,
- "Vector4 get_axis should work as expected.");
+ vector[vector.max_axis_index()] == (real_t)5.6,
+ "Vector4 array operator should work as expected.");
CHECK_MESSAGE(
vector[vector.min_axis_index()] == (real_t)-0.9,
"Vector4 array operator should work as expected.");
- vector.set_axis(Vector4::Axis::AXIS_Y, 4.7);
- CHECK_MESSAGE(
- vector.get_axis(Vector4::Axis::AXIS_Y) == (real_t)4.7,
- "Vector4 set_axis should work as expected.");
vector[Vector4::Axis::AXIS_Y] = 3.7;
CHECK_MESSAGE(
vector[Vector4::Axis::AXIS_Y] == (real_t)3.7,
diff --git a/tests/core/math/test_vector4i.h b/tests/core/math/test_vector4i.h
index ac63001b24..309162c3f7 100644
--- a/tests/core/math/test_vector4i.h
+++ b/tests/core/math/test_vector4i.h
@@ -36,6 +36,14 @@
namespace TestVector4i {
+TEST_CASE("[Vector4i] Constructor methods") {
+ const Vector4i vector_empty = Vector4i();
+ const Vector4i vector_zero = Vector4i(0, 0, 0, 0);
+ CHECK_MESSAGE(
+ vector_empty == vector_zero,
+ "Vector4i Constructor with no inputs should return a zero Vector4i.");
+}
+
TEST_CASE("[Vector4i] Axis methods") {
Vector4i vector = Vector4i(1, 2, 3, 4);
CHECK_MESSAGE(
@@ -45,16 +53,12 @@ TEST_CASE("[Vector4i] Axis methods") {
vector.min_axis_index() == Vector4i::Axis::AXIS_X,
"Vector4i min_axis_index should work as expected.");
CHECK_MESSAGE(
- vector.get_axis(vector.max_axis_index()) == 4,
- "Vector4i get_axis should work as expected.");
+ vector[vector.max_axis_index()] == 4,
+ "Vector4i array operator should work as expected.");
CHECK_MESSAGE(
vector[vector.min_axis_index()] == 1,
"Vector4i array operator should work as expected.");
- vector.set_axis(Vector4i::Axis::AXIS_Y, 5);
- CHECK_MESSAGE(
- vector.get_axis(Vector4i::Axis::AXIS_Y) == 5,
- "Vector4i set_axis should work as expected.");
vector[Vector4i::Axis::AXIS_Y] = 5;
CHECK_MESSAGE(
vector[Vector4i::Axis::AXIS_Y] == 5,
diff --git a/tests/core/object/test_class_db.h b/tests/core/object/test_class_db.h
index 208923edb9..b0375c63b9 100644
--- a/tests/core/object/test_class_db.h
+++ b/tests/core/object/test_class_db.h
@@ -666,6 +666,10 @@ void add_exposed_classes(Context &r_context) {
} else {
exposed_class.methods.push_back(method);
}
+
+ if (method.is_virtual) {
+ TEST_COND(String(method.name)[0] != '_', "Virtual method ", String(method.name), " does not start with underscore.");
+ }
}
// Add signals
diff --git a/tests/core/string/test_string.h b/tests/core/string/test_string.h
index d97da05c04..969f5fc096 100644
--- a/tests/core/string/test_string.h
+++ b/tests/core/string/test_string.h
@@ -740,6 +740,14 @@ TEST_CASE("[String] sprintf") {
REQUIRE(error == false);
CHECK(output == String("fish 99.990000 frog"));
+ // Real (infinity) left-padded
+ format = "fish %11f frog";
+ args.clear();
+ args.push_back(INFINITY);
+ output = format.sprintf(args, &error);
+ REQUIRE(error == false);
+ CHECK(output == String("fish inf frog"));
+
// Real right-padded.
format = "fish %-11f frog";
args.clear();
@@ -840,6 +848,14 @@ TEST_CASE("[String] sprintf") {
REQUIRE(error == false);
CHECK(output == String("fish ( 19.990000, 1.000000, -2.050000) frog"));
+ // Vector left-padded with inf/nan
+ format = "fish %11v frog";
+ args.clear();
+ args.push_back(Variant(Vector2(INFINITY, NAN)));
+ output = format.sprintf(args, &error);
+ REQUIRE(error == false);
+ CHECK(output == String("fish ( inf, nan) frog"));
+
// Vector right-padded.
format = "fish %-11v frog";
args.clear();
diff --git a/tests/scene/test_audio_stream_wav.h b/tests/scene/test_audio_stream_wav.h
index cf369c115b..4ba431dfc2 100644
--- a/tests/scene/test_audio_stream_wav.h
+++ b/tests/scene/test_audio_stream_wav.h
@@ -138,7 +138,7 @@ void run_test(String file_name, AudioStreamWAV::Format data_format, bool stereo,
CHECK(stream->get_data() == test_data);
SUBCASE("Stream length is computed properly") {
- CHECK(Math::is_equal_approx(stream->get_length(), wav_count / wav_rate));
+ CHECK(Math::is_equal_approx(stream->get_length(), double(wav_count / wav_rate)));
}
SUBCASE("Stream can be saved as .wav") {
diff --git a/tests/scene/test_bit_map.h b/tests/scene/test_bit_map.h
index 53afdc38f7..635449181e 100644
--- a/tests/scene/test_bit_map.h
+++ b/tests/scene/test_bit_map.h
@@ -183,7 +183,7 @@ TEST_CASE("[BitMap] Get true bit count") {
CHECK(bit_map.get_true_bit_count() == 0);
bit_map.create(dim);
- CHECK_MESSAGE(bit_map.get_true_bit_count() == 0, "Unitialized bit map should have no true bits");
+ CHECK_MESSAGE(bit_map.get_true_bit_count() == 0, "Uninitialized bit map should have no true bits");
bit_map.set_bit_rect(Rect2i{ 0, 0, 256, 256 }, true);
CHECK(bit_map.get_true_bit_count() == 65536);
bit_map.set_bitv(Point2i{ 0, 0 }, false);
@@ -196,7 +196,7 @@ TEST_CASE("[BitMap] Get size") {
const Size2i dim{ 256, 256 };
BitMap bit_map{};
- CHECK_MESSAGE(bit_map.get_size() == Size2i(0, 0), "Unitialized bit map should have a size of 0x0");
+ CHECK_MESSAGE(bit_map.get_size() == Size2i(0, 0), "Uninitialized bit map should have a size of 0x0");
bit_map.create(dim);
CHECK(bit_map.get_size() == Size2i(256, 256));
@@ -390,7 +390,7 @@ TEST_CASE("[BitMap] Convert to image") {
bit_map.create(dim);
img = bit_map.convert_to_image();
CHECK_MESSAGE(img->get_size() == dim, "Image should have the same dimensions as the BitMap");
- CHECK_MESSAGE(img->get_pixel(0, 0).is_equal_approx(Color(0, 0, 0)), "BitMap is intialized to all 0's, so Image should be all black");
+ CHECK_MESSAGE(img->get_pixel(0, 0).is_equal_approx(Color(0, 0, 0)), "BitMap is initialized to all 0's, so Image should be all black");
reset_bit_map(bit_map);
bit_map.set_bit_rect(Rect2i(0, 0, 128, 128), true);
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-17 12:59:25 +0000