Import Upstream version 0.5.0+dfsg

2 files changed, 176 insertions, 0 deletions

diff --git a/silx/app/test/__init__.py b/silx/app/test/__init__.py
new file mode 100644
index 0000000..54241dc
--- /dev/null
+++ b/silx/app/test/__init__.py
@@ -0,0 +1,41 @@
+# coding: utf-8
+# /*##########################################################################
+#
+# Copyright (c) 2016-2017 European Synchrotron Radiation Facility
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+# ###########################################################################*/
+__authors__ = ["V. Valls"]
+__license__ = "MIT"
+__date__ = "30/03/2017"
+
+
+import logging
+import os
+import sys
+import unittest
+
+
+_logger = logging.getLogger(__name__)
+
+
+def suite():
+    test_suite = unittest.TestSuite()
+    return test_suite
diff --git a/silx/app/test/test_view.py b/silx/app/test/test_view.py
new file mode 100644
index 0000000..774bc01
--- /dev/null
+++ b/silx/app/test/test_view.py
@@ -0,0 +1,135 @@
+# coding: utf-8
+# /*##########################################################################
+#
+# Copyright (c) 2016-2017 European Synchrotron Radiation Facility
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+# THE SOFTWARE.
+#
+# ###########################################################################*/
+"""Module testing silx.app.view"""
+
+__authors__ = ["V. Valls"]
+__license__ = "MIT"
+__date__ = "12/04/2017"
+
+
+import unittest
+from silx.gui.test.utils import TestCaseQt
+from .. import view
+import sys
+
+
+class QApplicationMock(object):
+
+    def __init__(self, args):
+        pass
+
+    def exec_(self):
+        return 0
+
+    def deleteLater(self):
+        pass
+
+
+class ViewerMock(object):
+
+    def __init__(self):
+        super(ViewerMock, self).__init__()
+        self.__class__._instance = self
+        self.appendFileCalls = []
+
+    def appendFile(self, filename):
+        self.appendFileCalls.append(filename)
+
+    def resize(self, size):
+        pass
+
+    def show(self):
+        pass
+
+
+class TestLauncher(unittest.TestCase):
+    """Test command line parsing"""
+
+    @classmethod
+    def setUpClass(cls):
+        super(TestLauncher, cls).setUpClass()
+        cls._Viewer = view.Viewer
+        view.Viewer = ViewerMock
+        cls._QApplication = view.qt.QApplication
+        view.qt.QApplication = QApplicationMock
+
+    @classmethod
+    def tearDownClass(cls):
+        view.Viewer = cls._Viewer
+        view.qt.QApplication = cls._QApplication
+        cls._Viewer = None
+        super(TestLauncher, cls).tearDownClass()
+
+    def testHelp(self):
+        try:
+            result = view.main(["view", "--help"])
+            self.assertNotEqual(result, 0)
+        except SystemExit as e:
+            result = e.args[0]
+        self.assertEqual(result, 0)
+
+    def testWrongOption(self):
+        try:
+            result = view.main(["view", "--foo"])
+            self.assertNotEqual(result, 0)
+        except SystemExit as e:
+            result = e.args[0]
+        self.assertNotEqual(result, 0)
+
+    def testWrongFile(self):
+        try:
+            result = view.main(["view", "__file.not.found__"])
+            self.assertNotEqual(result, 0)
+        except SystemExit as e:
+            result = e.args[0]
+        self.assertNotEqual(result, 0)
+
+    def testFile(self):
+        # sys.executable is an existing readable file
+        result = view.main(["view", sys.executable])
+        self.assertEqual(result, 0)
+        viewer = ViewerMock._instance
+        self.assertEqual(viewer.appendFileCalls, [sys.executable])
+        ViewerMock._instance = None
+
+
+class TestViewer(TestCaseQt):
+    """Test for Viewer class"""
+
+    def testConstruct(self):
+        widget = view.Viewer()
+        self.qWaitForWindowExposed(widget)
+
+
+def suite():
+    test_suite = unittest.TestSuite()
+    loader = unittest.defaultTestLoader.loadTestsFromTestCase
+    test_suite.addTest(loader(TestViewer))
+    test_suite.addTest(loader(TestLauncher))
+    return test_suite
+
+
+if __name__ == '__main__':
+    unittest.main(defaultTest='suite')