Merge pull request #270 from Holzhaus/split-unittests

Split unittests into separate files and move them to tests/

1 files changed, 71 insertions, 0 deletions

diff --git a/tests/test_g2p.py b/tests/test_g2p.py
new file mode 100644
index 0000000..7904cbf
--- /dev/null
+++ b/tests/test_g2p.py
@@ -0,0 +1,71 @@
+#!/usr/bin/env python2
+# -*- coding: utf-8-*-
+import unittest
+import tempfile
+import mock
+from client import g2p
+
+
+def phonetisaurus_installed():
+    try:
+        g2p.PhonetisaurusG2P(**g2p.PhonetisaurusG2P.get_config())
+    except OSError:
+        return False
+    else:
+        return True
+
+
+@unittest.skipUnless(phonetisaurus_installed(),
+                     "Phonetisaurus or fst_model not present")
+class TestG2P(unittest.TestCase):
+
+    def setUp(self):
+        self.g2pconverter = g2p.PhonetisaurusG2P(
+            **g2p.PhonetisaurusG2P.get_config())
+        self.words = ['GOOD', 'BAD', 'UGLY']
+
+    def testTranslateWord(self):
+        for word in self.words:
+            self.assertIn(word, self.g2pconverter.translate(word).keys())
+
+    def testTranslateWords(self):
+        results = self.g2pconverter.translate(self.words).keys()
+        for word in self.words:
+            self.assertIn(word, results)
+
+
+class TestPatchedG2P(TestG2P):
+    class DummyProc(object):
+        def __init__(self, *args, **kwargs):
+            self.returncode = 0
+
+        def communicate(self):
+            return ("GOOD\t9.20477\t<s> G UH D </s>\n" +
+                    "GOOD\t14.4036\t<s> G UW D </s>\n" +
+                    "GOOD\t16.0258\t<s> G UH D IY </s>\n" +
+                    "BAD\t0.7416\t<s> B AE D </s>\n" +
+                    "BAD\t12.5495\t<s> B AA D </s>\n" +
+                    "BAD\t13.6745\t<s> B AH D </s>\n" +
+                    "UGLY\t12.572\t<s> AH G L IY </s>\n" +
+                    "UGLY\t17.9278\t<s> Y UW G L IY </s>\n" +
+                    "UGLY\t18.9617\t<s> AH G L AY </s>\n", "")
+
+    def setUp(self):
+        with mock.patch('client.g2p.diagnose.check_executable',
+                        return_value=True):
+            with tempfile.NamedTemporaryFile() as f:
+                conf = g2p.PhonetisaurusG2P.get_config().items()
+                with mock.patch.object(g2p.PhonetisaurusG2P, 'get_config',
+                                       classmethod(lambda cls: dict(conf +
+                                                   [('fst_model', f.name)]))):
+                    super(self.__class__, self).setUp()
+
+    def testTranslateWord(self):
+            with mock.patch('subprocess.Popen',
+                            return_value=TestPatchedG2P.DummyProc()):
+                super(self.__class__, self).testTranslateWord()
+
+    def testTranslateWords(self):
+            with mock.patch('subprocess.Popen',
+                            return_value=TestPatchedG2P.DummyProc()):
+                super(self.__class__, self).testTranslateWords()