1 files changed, 71 insertions, 0 deletions
diff --git a/share/extensions/tests/test_dxf_input.py b/share/extensions/tests/test_dxf_input.py
new file mode 100644
index 0000000..2f4bcbb
--- /dev/null
+++ b/share/extensions/tests/test_dxf_input.py
@@ -0,0 +1,71 @@
+# coding=utf-8
+
+from dxf_input import DxfInput
+
+from inkex.tester import ComparisonMixin, TestCase
+from inkex.tester.filters import CompareNumericFuzzy
+
+
+class TestDxfInputBasic(ComparisonMixin, TestCase):
+    compare_file = [
+        "io/test_r12.dxf",
+        "io/test_r14.dxf",
+        # Unit test for https://gitlab.com/inkscape/extensions/-/issues/355
+        "io/dxf_with_arc.dxf",
+        # test polylines
+        "io/dxf_polylines.dxf",
+        # File missing a BLOCKS session
+        "io/no_block_section.dxf",
+        # test placement of graphical objects from BLOCKS section
+        # ellipses currently are too large
+        "io/dxf_multiple_inserts.dxf",
+        # test correct colors generated
+        # currently BYLAYER and BYBLOCK colors in inserted block are wrong
+        "io/color.dxf",
+    ]
+    compare_filters = [CompareNumericFuzzy()]
+    comparisons = [()]
+    effect_class = DxfInput
+
+    def _apply_compare_filters(self, data, is_saving=None):
+        """Remove the full pathnames"""
+        if is_saving is True:
+            return data
+        data = super()._apply_compare_filters(data)
+        return data.replace((self.datadir() + "/").encode("utf-8"), b"")
+
+
+class TestDxfInputBasicError(ComparisonMixin, TestCase):
+    TestCase.stderr_protect = False
+    # sample uses POLYLINE,TEXT (R12), LWPOLYLINE,MTEXT (R13, R14)
+    # however has warnings when handling points with a display mode
+    compare_file = [
+        "io/test2_r12.dxf",
+        "io/test2_r13.dxf",
+        "io/test2_r14.dxf",
+        "io/test_extrude.dxf",
+    ]
+    compare_filters = [CompareNumericFuzzy()]
+    comparisons = [()]
+    effect_class = DxfInput
+
+    def _apply_compare_filters(self, data, is_saving=None):
+        """Remove the full pathnames"""
+        if is_saving is True:
+            return data
+        data = super()._apply_compare_filters(data)
+        return data.replace((self.datadir() + "/").encode("utf-8"), b"")
+
+
+class TestDxfInputTextHeight(ComparisonMixin, TestCase):
+    compare_file = ["io/CADTextHeight.dxf"]
+    compare_filters = [CompareNumericFuzzy()]
+    comparisons = [(), ("--textscale=1.411",)]
+    effect_class = DxfInput
+
+    def _apply_compare_filters(self, data, is_saving=None):
+        """Remove the full pathnames"""
+        if is_saving is True:
+            return data
+        data = super()._apply_compare_filters(data)
+        return data.replace((self.datadir() + "/").encode("utf-8"), b"")