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authoropiopan <opiopan@gmail.com>2019-04-07 22:22:33 +0900
committeropiopan <opiopan@gmail.com>2019-04-07 22:22:33 +0900
commite3c59e39cf9bc64ce9d76c324b82956a65515f16 (patch)
tree96a87bab252420c14d955ad4c1d59a5101b77cf4 /tests/test_utility.py
parentd53293a609a83aa945af6864285b90d36bcbdd69 (diff)
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expand test and fix many issues
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-rw-r--r--tests/test_utility.py65
1 files changed, 65 insertions, 0 deletions
diff --git a/tests/test_utility.py b/tests/test_utility.py
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+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+# Copyright 2019 Hiroshi Murayama <opiopan@gmail.com>
+
+import unittest
+
+from gerberex.utility import *
+from math import sqrt
+
+class TestUtility(unittest.TestCase):
+ def test_rotate(self):
+ x0, y0 = (10, 0)
+
+ x1, y1 = rotate(x0, y0, 60, (0, 0))
+ self.assertAlmostEqual(x1, 5)
+ self.assertAlmostEqual(y1, 10 * sqrt(3) / 2)
+
+ x1, y1 = rotate(x0, y0, 180, (5, 0))
+ self.assertAlmostEqual(x1, 0)
+ self.assertAlmostEqual(y1, 0)
+
+ x1, y1 = rotate(x0, y0, -90, (10, 5))
+ self.assertAlmostEqual(x1, 5)
+ self.assertAlmostEqual(y1, 5)
+
+ def test_is_equal_value(self):
+ a = 10.0001
+ b = 10.01
+
+ self.assertTrue(is_equal_value(a, b, 0.1))
+ self.assertTrue(is_equal_value(a, b, 0.01))
+ self.assertFalse(is_equal_value(a, b, 0.001))
+ self.assertFalse(is_equal_value(a, b))
+
+ self.assertTrue(is_equal_value(b, a, 0.1))
+ self.assertTrue(is_equal_value(b, a, 0.01))
+ self.assertFalse(is_equal_value(b, a, 0.001))
+ self.assertFalse(is_equal_value(b, a))
+
+ def test_is_equal_point(self):
+ p0 = (10.01, 5.001)
+ p1 = (10.0001, 5)
+ self.assertTrue(is_equal_point(p0, p1, 0.1))
+ self.assertTrue(is_equal_point(p0, p1, 0.01))
+ self.assertFalse(is_equal_point(p0, p1, 0.001))
+ self.assertFalse(is_equal_point(p0, p1))
+ self.assertTrue(is_equal_point(p1, p0, 0.1))
+ self.assertTrue(is_equal_point(p1, p0, 0.01))
+ self.assertFalse(is_equal_point(p1, p0, 0.001))
+ self.assertFalse(is_equal_point(p1, p0))
+
+ p0 = (5.001, 10.01)
+ p1 = (5, 10.0001)
+ self.assertTrue(is_equal_point(p0, p1, 0.1))
+ self.assertTrue(is_equal_point(p0, p1, 0.01))
+ self.assertFalse(is_equal_point(p0, p1, 0.001))
+ self.assertFalse(is_equal_point(p0, p1))
+ self.assertTrue(is_equal_point(p1, p0, 0.1))
+ self.assertTrue(is_equal_point(p1, p0, 0.01))
+ self.assertFalse(is_equal_point(p1, p0, 0.001))
+ self.assertFalse(is_equal_point(p1, p0))
+
+if __name__ == '__main__':
+ unittest.main()