renamed dumptest files to .csg and added group headers

1 files changed, 34 insertions, 0 deletions

diff --git a/tests/regression/dumptest/minkowski3-tests-expected.csg b/tests/regression/dumptest/minkowski3-tests-expected.csg
new file mode 100644
index 0000000..7dc82e1
--- /dev/null
+++ b/tests/regression/dumptest/minkowski3-tests-expected.csg
@@ -0,0 +1,34 @@
+group() {
+	multmatrix([[1, 0, 0, -20], [0, 1, 0, 30], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		group() {
+			minkowski(convexity = 0) {
+				difference() {
+					cube(size = [10, 10, 5], center = true);
+					cube(size = [8, 8, 10], center = true);
+				}
+				cylinder($fn = 0, $fa = 12, $fs = 2, h = 1, r1 = 2, r2 = 2, center = false);
+			}
+		}
+	}
+	multmatrix([[1, 0, 0, 0], [0, 1, 0, 25], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		group() {
+			minkowski(convexity = 0) {
+				difference() {
+					cube(size = [10, 10, 5], center = false);
+					cube(size = [5, 5, 5], center = false);
+				}
+				cylinder($fn = 0, $fa = 12, $fs = 2, h = 5, r1 = 5, r2 = 5, center = false);
+			}
+		}
+	}
+	multmatrix([[1, 0, 0, 25], [0, 1, 0, 25], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+		group() {
+			minkowski(convexity = 0) {
+				cube(size = [10, 10, 5], center = false);
+				cylinder($fn = 0, $fa = 12, $fs = 2, h = 5, r1 = 5, r2 = 5, center = false);
+			}
+		}
+	}
+	minkowski(convexity = 0);
+	minkowski(convexity = 0);
+}