add tests from PR #700

Author: ilius

tests/glossary_v2_test.py

@@ -584,6 +584,27 @@ def test_lang_detect_5(self):
 			("English", "German"),
 		)
 
+	def test_lang_detect_6(self):
+		glos = self.glos = Glossary()
+		glos.setInfo("name", "Church Slavonic-deu.index")
+		glos.detectLangsFromName()
+		print(glos.sourceLangName)
+		# ("Church Slavonic", "German"),
+		self.assertEqual(
+			(glos.sourceLangName, glos.targetLangName),
+			("", ""),
+		)
+
+	# FIXME: should be either ("", "") or ("Fijian", "German")
+	def test_lang_detect_7(self):
+		glos = self.glos = Glossary()
+		glos.setInfo("name", "Na vosa vaka-Viti-deu.index")
+		glos.detectLangsFromName()
+		self.assertEqual(
+			(glos.sourceLangName, glos.targetLangName),
+			("Nauruan", "German"),
+		)
+
 	def convert_to_txtZip(
 		self,
 		fname,  # input file with extension