diff --git a/Solver/TESTCASES/square2.msh b/Solver/TESTCASES/square2.msh
new file mode 100644
index 0000000000000000000000000000000000000000..45daf6fee0d98c032ee09b7d5749ae55b2cde239
--- /dev/null
+++ b/Solver/TESTCASES/square2.msh
@@ -0,0 +1,24 @@
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+2.2 0 8
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+1 1 "Border"
+2 2 "Inside"
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+3 1 1 0
+4 0 1 0
+$EndNodes
+$Elements
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+1 1 2 1 1 4 3
+2 1 2 1 2 3 2
+3 1 2 1 3 2 1
+4 1 2 1 4 1 4
+5 2 2 2 6 1 2 3
+5 2 2 2 6 1 3 4
+$EndElements