Update triangles for parallel build

reframe_tests/tests/src/geometry_tests/triangle_geometry/triangle_x_full.in

@@ -0,0 +1,13 @@
+#title: Hertzian dipole over a half-space
+#domain: 0.100 0.100 0.100
+#dx_dy_dz: 0.001 0.001 0.001
+#time_window: 3e-9
+
+#waveform: gaussiandot 1 1e9 myWave
+#hertzian_dipole: z 0.020 0.020 0.020 myWave
+#rx: 0.080 0.080 0.080
+
+#material: 8 0 1 0 half_space
+#triangle: 0 0 0 0 0.1 0.05 0 0 0.1 0.1 half_space
+
+#geometry_objects_write: 0 0 0 0.1 0.1 0.1 full_volume

reframe_tests/tests/src/geometry_tests/triangle_geometry/triangle_y_small.in

@@ -0,0 +1,13 @@
+#title: Hertzian dipole over a half-space
+#domain: 0.100 0.100 0.100
+#dx_dy_dz: 0.001 0.001 0.001
+#time_window: 3e-9
+
+#waveform: gaussiandot 1 1e9 myWave
+#hertzian_dipole: z 0.020 0.020 0.020 myWave
+#rx: 0.080 0.080 0.080
+
+#material: 8 0 1 0 half_space
+#triangle: 0.06 0.06 0.06 0.08 0.06 0.075 0.072 0.06 0.06 0.03 half_space
+
+#geometry_objects_write: 0 0 0 0.1 0.1 0.1 full_volume

reframe_tests/tests/src/geometry_tests/triangle_geometry/triangle_z_rigid.in

@@ -0,0 +1,13 @@
+#title: Hertzian dipole over a half-space
+#domain: 0.100 0.100 0.100
+#dx_dy_dz: 0.001 0.001 0.001
+#time_window: 3e-9
+
+#waveform: gaussiandot 1 1e9 myWave
+#hertzian_dipole: z 0.020 0.020 0.020 myWave
+#rx: 0.080 0.080 0.080
+
+#material: 8 0 1 0 half_space
+#triangle: 0.05 0 0.01 0.1 0.07 0.01 0 0.05 0.01 0.08 half_space n
+
+#geometry_objects_write: 0 0 0 0.1 0.1 0.1 full_volume

reframe_tests/tests/test_geometry.py

@@ -72,6 +72,13 @@ class TestCylindricalSectorGeometry(GprMaxRegressionTest):
     )
 
 
+@rfm.simple_test
+class TestEdgeGeometry(AntennaModelMixin, GprMaxRegressionTest):
+    tags = {"test", "serial", "geometry", "edge", "transmission_line", "waveform", "antenna"}
+    sourcesdir = "src/geometry_tests/edge_geometry"
+    model = parameter(["antenna_wire_dipole_fs"])
+
+
 @rfm.simple_test
 class TestEllipsoidGeometry(GprMaxRegressionTest):
     tags = {"test", "serial", "geometery", "ellipsoid"}
@@ -97,10 +104,10 @@ class TestSphereGeometry(GprMaxRegressionTest):
 
 
 @rfm.simple_test
-class TestEdgeGeometry(AntennaModelMixin, GprMaxRegressionTest):
-    tags = {"test", "serial", "geometry", "edge", "transmission_line", "waveform", "antenna"}
-    sourcesdir = "src/geometry_tests/edge_geometry"
-    model = parameter(["antenna_wire_dipole_fs"])
+class TestTriangleGeometry(GprMaxRegressionTest):
+    tags = {"test", "serial", "geometery", "triangle"}
+    sourcesdir = "src/geometry_tests/triangle_geometry"
+    model = parameter(["triangle_x_full", "triangle_y_small", "triangle_z_rigid"])
 
 
 """Test MPI Functionality
@@ -128,6 +135,13 @@ class TestConeGeometryMpi(MpiMixin, TestConeGeometry):
     test_dependency = TestConeGeometry
 
 
+@rfm.simple_test
+class TestCylinderGeometryMpi(MpiMixin, TestCylinderGeometry):
+    tags = {"test", "mpi", "geometery", "cylindrical", "sector", "cylindrical_sector"}
+    mpi_layout = parameter([[2, 2, 2], [3, 3, 3], [4, 4, 4]])
+    test_dependency = TestCylinderGeometry
+
+
 @rfm.simple_test
 class TestCylindricalSectorGeometryMpi(MpiMixin, TestCylindricalSectorGeometry):
     tags = {"test", "mpi", "geometery", "cylinder"}
@@ -136,10 +150,10 @@ class TestCylindricalSectorGeometryMpi(MpiMixin, TestCylindricalSectorGeometry):
 
 
 @rfm.simple_test
-class TestCylinderGeometryMpi(MpiMixin, TestCylinderGeometry):
-    tags = {"test", "mpi", "geometery", "cylindrical", "sector", "cylindrical_sector"}
+class TestEdgeGeometryMpi(MpiMixin, TestEdgeGeometry):
+    tags = {"test", "mpi", "geometry", "edge", "transmission_line", "waveform", "antenna"}
     mpi_layout = parameter([[2, 2, 2], [3, 3, 3], [4, 4, 4]])
-    test_dependency = TestCylinderGeometry
+    test_dependency = TestEdgeGeometry
 
 
 @rfm.simple_test
@@ -164,7 +178,7 @@ class TestSphereGeometryMpi(MpiMixin, TestSphereGeometry):
 
 
 @rfm.simple_test
-class TestEdgeGeometryMpi(MpiMixin, TestEdgeGeometry):
-    tags = {"test", "mpi", "geometry", "edge", "transmission_line", "waveform", "antenna"}
-    mpi_layout = parameter([[3, 3, 3]])
-    test_dependency = TestEdgeGeometry
+class TestTriangleGeometryMpi(MpiMixin, TestTriangleGeometry):
+    tags = {"test", "mpi", "geometery", "triangle"}
+    mpi_layout = parameter([[2, 2, 2], [3, 3, 3], [4, 4, 4]])
+    test_dependency = TestTriangleGeometry