diff --git a/tests/unit_tests/point_in_triangle_tests.cpp b/tests/unit_tests/point_in_triangle_tests.cpp
index 00811dbf0d74f24cf2f8fc4b782e55a9668e8002..d894d0cc77ed1747c0635a7f7f53da9092ce1e3b 100644
--- a/tests/unit_tests/point_in_triangle_tests.cpp
+++ b/tests/unit_tests/point_in_triangle_tests.cpp
@@ -7,4 +7,7 @@ TEST(PointInTriangleTests, PointInTriangle) {
     EXPECT_FALSE(t.pointInTriangle({1.107,0.834}));
     EXPECT_FALSE(t.pointInTriangle({2.553, 0.823}));
     EXPECT_FALSE(t.pointInTriangle({1.63, 0.13}));
+    EXPECT_FALSE(t.pointInTriangle({1, 0.5}));
+    EXPECT_FALSE(t.pointInTriangle({3, 0.2}));
+    EXPECT_FALSE(t.pointInTriangle({2,1}));
 }
\ No newline at end of file