Imported Upstream version 2.26.0upstream/2.26.0

Change-Id: I616aeca320e366d54dd6e188c260b64639305c49
Signed-off-by: DongHun Kwak <dh0128.kwak@samsung.com>

1 files changed, 120 insertions, 0 deletions

diff --git a/tests/test_option.py b/tests/test_option.py
new file mode 100644
index 0000000..a6ecc98
--- /dev/null
+++ b/tests/test_option.py
@@ -0,0 +1,120 @@
+#!/usr/bin/env python
+
+import unittest
+import sys
+
+# py3k has StringIO in a different module
+try:
+    from StringIO import StringIO
+except ImportError:
+    from io import StringIO
+
+from glib.option import OptionParser, OptionGroup, OptionValueError, \
+     make_option, BadOptionError
+
+from compathelper import _bytes
+
+class TestOption(unittest.TestCase):
+    EXCEPTION_MESSAGE = "This callback fails"
+
+    def setUp(self):
+        self.parser = OptionParser("NAMES...",
+                                     description="Option unit test")
+        self.parser.add_option("-t", "--test", help="Unit test option",
+                          action="store_false", dest="test", default=True)
+        self.parser.add_option("--g-fatal-warnings",
+                               action="store_true",
+                               dest="fatal_warnings",
+                               help="dummy"),
+
+    def _create_group(self):
+        def option_callback(option, opt, value, parser):
+            raise Exception(self.EXCEPTION_MESSAGE)
+
+        group = OptionGroup(
+            "unittest", "Unit test options", "Show all unittest options",
+            option_list = [
+                make_option("-f", "-u", "--file", "--unit-file",
+                                   type="filename",
+                                   dest="unit_file",
+                                   help="Unit test option"),
+                make_option("--test-integer",
+                                   type="int",
+                                   dest="test_integer",
+                                   help="Unit integer option"),
+                make_option("--callback-failure-test",
+                                   action="callback",
+                                   callback=option_callback,
+                                   dest="test_integer",
+                                   help="Unit integer option"),
+            ])
+        group.add_option("-t", "--test",
+                         action="store_false",
+                         dest="test",
+                         default=True,
+                         help="Unit test option")
+        self.parser.add_option_group(group)
+        return group
+
+    def testParseArgs(self):
+        options, args = self.parser.parse_args(
+            ["test_option.py"])
+        self.failIf(args)
+
+        options, args = self.parser.parse_args(
+            ["test_option.py", "foo"])
+        self.assertEquals(args, ["foo"])
+
+        options, args = self.parser.parse_args(
+            ["test_option.py", "foo", "bar"])
+        self.assertEquals(args, ["foo", "bar"])
+
+    def testParseArgsDoubleDash(self):
+        options, args = self.parser.parse_args(
+            ["test_option.py", "--", "-xxx"])
+        #self.assertEquals(args, ["-xxx"])
+
+    def testParseArgs(self):
+        options, args = self.parser.parse_args()
+
+    def testParseArgsGroup(self):
+        group = self._create_group()
+
+        options, args = self.parser.parse_args(
+            ["test_option.py", "--test", "-f", "test"])
+
+        self.failIf(options.test)
+        self.assertEqual(options.unit_file, "test")
+
+        self.failUnless(group.values.test)
+        self.failIf(self.parser.values.test)
+        self.assertEqual(group.values.unit_file, "test")
+        self.failIf(args)
+
+    def testOptionValueError(self):
+        self._create_group()
+        self.assertRaises(OptionValueError, self.parser.parse_args,
+                          ["test_option.py", "--test-integer=text"])
+
+    def testBadOptionError(self):
+        self.assertRaises(BadOptionError,
+                          self.parser.parse_args,
+                          ["test_option.py", "--unknwon-option"])
+
+    def testOptionGroupConstructor(self):
+        self.assertRaises(TypeError, OptionGroup)
+
+    def testStandardError(self):
+        self._create_group()
+        sio = StringIO()
+        old_stderr = sys.stderr
+        sys.stderr = sio
+        try:
+            self.parser.parse_args(
+                ["test_option.py", "--callback-failure-test"])
+        finally:
+            sys.stderr = old_stderr
+
+        assert (sio.getvalue().split('\n')[-2] ==
+                "Exception: " + self.EXCEPTION_MESSAGE)
+