renamed dumptest files to .csg and added group headers

1 files changed, 30 insertions, 0 deletions

diff --git a/tests/regression/dumptest/example015-expected.csg b/tests/regression/dumptest/example015-expected.csg
new file mode 100644
index 0000000..4eec6a2
--- /dev/null
+++ b/tests/regression/dumptest/example015-expected.csg
@@ -0,0 +1,30 @@
+group() {
+	group() {
+		difference() {
+			multmatrix([[1, 0, 0, -35], [0, 1, 0, -35], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+				intersection() {
+					union() {
+						difference() {
+							square(size = [100, 100], center = true);
+							square(size = [50, 50], center = true);
+						}
+						multmatrix([[1, 0, 0, 50], [0, 1, 0, 50], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+							square(size = [15, 15], center = true);
+						}
+					}
+					multmatrix([[0.70710678118, -0.70710678118, 0, 0], [0.70710678118, 0.70710678118, 0, 0], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+						multmatrix([[1, 0, 0, 0], [0, 1, 0, -15], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+							square(size = [100, 30], center = false);
+						}
+					}
+				}
+			}
+			multmatrix([[0.70710678118, 0.70710678118, 0, 0], [-0.70710678118, 0.70710678118, 0, 0], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+				multmatrix([[0.7, 0, 0, 0], [0, 1.3, 0, 0], [0, 0, 1, 0], [0, 0, 0, 1]]) {
+					circle($fn = 0, $fa = 12, $fs = 2, r = 5);
+				}
+			}
+		}
+		import(file = "example009.dxf", layer = "body", origin = [0, 0], scale = 2, convexity = 6, $fn = 0, $fa = 12, $fs = 2);
+	}
+}