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diff --git a/silx/gui/test/test_icons.py b/silx/gui/test/test_icons.py
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+++ b/silx/gui/test/test_icons.py
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+# 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.
+#
+# ###########################################################################*/
+"""Basic test of Qt icons module."""
+
+__authors__ = ["V. Valls"]
+__license__ = "MIT"
+__date__ = "26/04/2017"
+
+
+import gc
+import unittest
+import weakref
+
+from silx.gui import qt
+from silx.gui.test.utils import TestCaseQt
+from silx.gui import icons
+
+
+class TestIcons(TestCaseQt):
+    """Test to check that icons module."""
+
+    def testSvgIcon(self):
+        if "svg" not in qt.supportedImageFormats():
+            self.skipTest("SVG not supported")
+        icon = icons.getQIcon("test-svg")
+        self.assertIsNotNone(icon)
+
+    def testPngIcon(self):
+        icon = icons.getQIcon("test-png")
+        self.assertIsNotNone(icon)
+
+    def testUnexistingIcon(self):
+        self.assertRaises(ValueError, icons.getQIcon, "not-exists")
+
+    def testExistingQPixmap(self):
+        icon = icons.getQPixmap("crop")
+        self.assertIsNotNone(icon)
+
+    def testUnexistingQPixmap(self):
+        self.assertRaises(ValueError, icons.getQPixmap, "not-exists")
+
+    def testCache(self):
+        icon1 = icons.getQIcon("crop")
+        icon2 = icons.getQIcon("crop")
+        self.assertIs(icon1, icon2)
+
+    def testCacheReleased(self):
+        icon = icons.getQIcon("crop")
+        icon_ref = weakref.ref(icon)
+        del icon
+        gc.collect()
+        self.assertIsNone(icon_ref())
+
+
+class TestAnimatedIcons(TestCaseQt):
+    """Test to check that icons module."""
+
+    def testProcessWorking(self):
+        icon = icons.getWaitIcon()
+        self.assertIsNotNone(icon)
+
+    def testProcessWorkingCache(self):
+        icon1 = icons.getWaitIcon()
+        icon2 = icons.getWaitIcon()
+        self.assertIs(icon1, icon2)
+
+    def testMovieIconExists(self):
+        if "mng" not in qt.supportedImageFormats():
+            self.skipTest("MNG not supported")
+        icon = icons.MovieAnimatedIcon("process-working")
+        self.assertIsNotNone(icon)
+
+    def testMovieIconNotExists(self):
+        self.assertRaises(ValueError, icons.MovieAnimatedIcon, "not-exists")
+
+    def testMultiImageIconExists(self):
+        icon = icons.MultiImageAnimatedIcon("process-working")
+        self.assertIsNotNone(icon)
+
+    def testMultiImageIconNotExists(self):
+        self.assertRaises(ValueError, icons.MultiImageAnimatedIcon, "not-exists")
+
+
+def suite():
+    test_suite = unittest.TestSuite()
+    test_suite.addTest(
+        unittest.defaultTestLoader.loadTestsFromTestCase(TestIcons))
+    test_suite.addTest(
+        unittest.defaultTestLoader.loadTestsFromTestCase(TestAnimatedIcons))
+    return test_suite
+
+
+if __name__ == '__main__':
+    unittest.main(defaultTest='suite')