From f7bdc2acff3c13a6d632c28c4569690ab106eed7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Picca=20Fr=C3=A9d=C3=A9ric-Emmanuel?=
 <picca@synchrotron-soleil.fr>
Date: Fri, 18 Aug 2017 14:48:52 +0200
Subject: Import Upstream version 0.5.0+dfsg

---
 silx/gui/plot/test/testPlotWindow.py | 138 +++++++++++++++++++++++++++++++++++
 1 file changed, 138 insertions(+)
 create mode 100644 silx/gui/plot/test/testPlotWindow.py

(limited to 'silx/gui/plot/test/testPlotWindow.py')

diff --git a/silx/gui/plot/test/testPlotWindow.py b/silx/gui/plot/test/testPlotWindow.py
new file mode 100644
index 0000000..5afd53a
--- /dev/null
+++ b/silx/gui/plot/test/testPlotWindow.py
@@ -0,0 +1,138 @@
+# coding: utf-8
+# /*##########################################################################
+#
+# Copyright (c) 2016 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 tests for PlotWindow"""
+
+__authors__ = ["T. Vincent"]
+__license__ = "MIT"
+__date__ = "05/12/2016"
+
+
+import doctest
+import unittest
+
+from silx.gui.test.utils import TestCaseQt, getQToolButtonFromAction
+
+from silx.gui import qt
+from silx.gui.plot import PlotWindow
+
+
+# Test of the docstrings #
+
+# Makes sure a QApplication exists
+_qapp = qt.QApplication.instance() or qt.QApplication([])
+
+
+def _tearDownQt(docTest):
+    """Tear down to use for test from docstring.
+
+    Checks that plt widget is displayed
+    """
+    _qapp.processEvents()
+    for obj in docTest.globs.values():
+        if isinstance(obj, PlotWindow):
+            # Commented out as it takes too long
+            # qWaitForWindowExposedAndActivate(obj)
+            obj.setAttribute(qt.Qt.WA_DeleteOnClose)
+            obj.close()
+            del obj
+
+
+plotWindowDocTestSuite = doctest.DocTestSuite('silx.gui.plot.PlotWindow',
+                                              tearDown=_tearDownQt)
+"""Test suite of tests from the module's docstrings."""
+
+
+class TestPlotWindow(TestCaseQt):
+    """Base class for tests of PlotWindow."""
+
+    def setUp(self):
+        super(TestPlotWindow, self).setUp()
+        self.plot = PlotWindow()
+        self.plot.show()
+        self.qWaitForWindowExposed(self.plot)
+
+    def tearDown(self):
+        self.plot.setAttribute(qt.Qt.WA_DeleteOnClose)
+        self.plot.close()
+        del self.plot
+        super(TestPlotWindow, self).tearDown()
+
+    def testActions(self):
+        """Test the actions QToolButtons"""
+        self.plot.setLimits(1, 100, 1, 100)
+
+        checkList = [  # QAction, Plot state getter
+            (self.plot.xAxisAutoScaleAction, self.plot.isXAxisAutoScale),
+            (self.plot.yAxisAutoScaleAction, self.plot.isYAxisAutoScale),
+            (self.plot.xAxisLogarithmicAction, self.plot.isXAxisLogarithmic),
+            (self.plot.yAxisLogarithmicAction, self.plot.isYAxisLogarithmic),
+            (self.plot.gridAction, self.plot.getGraphGrid),
+        ]
+
+        for action, getter in checkList:
+            self.mouseMove(self.plot)
+            initialState = getter()
+            toolButton = getQToolButtonFromAction(action)
+            self.assertIsNot(toolButton, None)
+            self.mouseClick(toolButton, qt.Qt.LeftButton)
+            self.assertNotEqual(getter(), initialState,
+                                msg='"%s" state not changed' % action.text())
+
+            self.mouseClick(toolButton, qt.Qt.LeftButton)
+            self.assertEqual(getter(), initialState,
+                             msg='"%s" state not changed' % action.text())
+
+        # Trigger a zoom reset
+        self.mouseMove(self.plot)
+        resetZoomAction = self.plot.resetZoomAction
+        toolButton = getQToolButtonFromAction(resetZoomAction)
+        self.assertIsNot(toolButton, None)
+        self.mouseClick(toolButton, qt.Qt.LeftButton)
+
+    def testToolAspectRatio(self):
+        self.plot.toolBar()
+        self.plot.keepDataAspectRatioButton.keepDataAspectRatio()
+        self.assertTrue(self.plot.isKeepDataAspectRatio())
+        self.plot.keepDataAspectRatioButton.dontKeepDataAspectRatio()
+        self.assertFalse(self.plot.isKeepDataAspectRatio())
+
+    def testToolYAxisOrigin(self):
+        self.plot.toolBar()
+        self.plot.yAxisInvertedButton.setYAxisUpward()
+        self.assertFalse(self.plot.isYAxisInverted())
+        self.plot.yAxisInvertedButton.setYAxisDownward()
+        self.assertTrue(self.plot.isYAxisInverted())
+
+
+def suite():
+    test_suite = unittest.TestSuite()
+    test_suite.addTest(plotWindowDocTestSuite)
+    test_suite.addTest(
+        unittest.defaultTestLoader.loadTestsFromTestCase(TestPlotWindow))
+    return test_suite
+
+
+if __name__ == '__main__':
+    unittest.main(defaultTest='suite')
-- 
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