1 files changed, 69 insertions, 0 deletions
diff --git a/tests/test_rs274x.py b/tests/test_rs274x.py
new file mode 100644
index 0000000..3e44066
--- /dev/null
+++ b/tests/test_rs274x.py
@@ -0,0 +1,69 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+# Copyright 2019 Hiroshi Murayama <opiopan@gmail.com>
+
+import os
+import unittest
+import gerberex
+
+class TestRs274x(unittest.TestCase):
+    @classmethod
+    def setUpClass(cls):
+        os.chdir(os.path.dirname(__file__))
+        cls.INDIR = 'data'
+        cls.OUTDIR = 'outputs'
+        cls.EXPECTSDIR = 'expects'
+        cls.OUTPREFIX = 'RS2724x_'
+        cls.METRIC_FILE = os.path.join(cls.INDIR, 'ref_gerber_metric.gtl')
+        cls.INCH_FILE = os.path.join(cls.INDIR, 'ref_gerber_inch.gtl')
+        try:
+            os.mkdir(cls.OUTDIR)
+        except FileExistsError:
+            pass
+
+    def _checkResult(self, file):
+        with open(file, 'r') as f:
+            data = f.read()
+        with open(os.path.join(self.EXPECTSDIR, os.path.basename(file)), 'r') as f:
+            expect = f.read()
+        self.assertEqual(data, expect)
+
+    def test_save(self):
+        outfile=os.path.join(self.OUTDIR, self.OUTPREFIX + 'save.gtl')
+        gerber = gerberex.read(self.METRIC_FILE)
+        gerber.write(outfile)
+        self._checkResult(outfile)
+
+    def test_to_inch(self):
+        outfile = os.path.join(self.OUTDIR, self.OUTPREFIX + 'to_inch.gtl')
+        gerber = gerberex.read(self.METRIC_FILE)
+        gerber.to_inch()
+        gerber.format = (2,5)
+        gerber.write(outfile)
+        self._checkResult(outfile)
+
+    def test_to_metric(self):
+        outfile = os.path.join(self.OUTDIR, self.OUTPREFIX + 'to_metric.gtl')
+        gerber = gerberex.read(self.INCH_FILE)
+        gerber.to_metric()
+        gerber.format = (3, 4)
+        gerber.write(outfile)
+        self._checkResult(outfile)
+
+    def test_offset(self):
+        outfile = os.path.join(self.OUTDIR, self.OUTPREFIX + 'offset.gtl')
+        gerber = gerberex.read(self.METRIC_FILE)
+        gerber.offset(11, 5)
+        gerber.write(outfile)
+        self._checkResult(outfile)
+
+    def test_rotate(self):
+        outfile = os.path.join(self.OUTDIR, self.OUTPREFIX + 'rotate.gtl')
+        gerber = gerberex.read(self.METRIC_FILE)
+        gerber.rotate(20, (10,10))
+        gerber.write(outfile)
+        self._checkResult(outfile)
+
+if __name__ == '__main__':
+    unittest.main()