From baf2fbf87df3c6222d7fdfd4ceeae8cff128ee96 Mon Sep 17 00:00:00 2001
From: justvanrossum <justvanrossum@gmail.com>
Date: Fri, 3 Nov 2017 15:10:06 +0100
Subject: [PATCH] added tests for cmap.getBestCmap()

---
 Tests/ttLib/tables/_c_m_a_p_test.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Tests/ttLib/tables/_c_m_a_p_test.py b/Tests/ttLib/tables/_c_m_a_p_test.py
index 73ac2395c..a03c72e2d 100644
--- a/Tests/ttLib/tables/_c_m_a_p_test.py
+++ b/Tests/ttLib/tables/_c_m_a_p_test.py
@@ -58,6 +58,16 @@ class CmapSubtableTest(unittest.TestCase):
 		cmap.tables = [c4, c12]
 		self.assertEqual(cmap.buildReversed(), {'A':{0x0041, 0x0391}, 'u10314':{0x10314}})
 
+	def test_getBestCmap(self):
+		c4 = self.makeSubtable(4, 3, 1, 0)
+		c4.cmap = {0x0041:'A', 0x0391:'A'}
+		c12 = self.makeSubtable(12, 3, 10, 0)
+		c12.cmap = {0x10314: 'u10314'}
+		cmap = table__c_m_a_p()
+		cmap.tables = [c4, c12]
+		self.assertEqual(cmap.getBestCmap(), {0x10314: 'u10314'})
+		self.assertEqual(cmap.getBestCmap(cmapPreferences=[(3, 1)]), {0x0041:'A', 0x0391:'A'})
+
 
 if __name__ == "__main__":
 	import sys