1 files changed, 124 insertions, 0 deletions
diff --git a/src/silx/gui/fit/test/testFitWidget.py b/src/silx/gui/fit/test/testFitWidget.py
new file mode 100644
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+++ b/src/silx/gui/fit/test/testFitWidget.py
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+# 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 :class:`FitWidget`"""
+
+import unittest
+
+from silx.gui.utils.testutils import TestCaseQt
+
+from ... import qt
+from .. import FitWidget
+
+from ....math.fit.fittheory import FitTheory
+from ....math.fit.fitmanager import FitManager
+
+__authors__ = ["P. Knobel"]
+__license__ = "MIT"
+__date__ = "05/12/2016"
+
+
+class TestFitWidget(TestCaseQt):
+    """Basic test for FitWidget"""
+
+    def setUp(self):
+        super(TestFitWidget, self).setUp()
+        self.fit_widget = FitWidget()
+        self.fit_widget.show()
+        self.qWaitForWindowExposed(self.fit_widget)
+
+    def tearDown(self):
+        self.fit_widget.setAttribute(qt.Qt.WA_DeleteOnClose)
+        self.fit_widget.close()
+        del self.fit_widget
+        super(TestFitWidget, self).tearDown()
+
+    def testShow(self):
+        pass
+
+    def testInteract(self):
+        self.mouseClick(self.fit_widget, qt.Qt.LeftButton)
+        self.keyClick(self.fit_widget, qt.Qt.Key_Enter)
+        self.qapp.processEvents()
+
+    def testCustomConfigWidget(self):
+        class CustomConfigWidget(qt.QDialog):
+            def __init__(self):
+                qt.QDialog.__init__(self)
+                self.setModal(True)
+                self.ok = qt.QPushButton("ok", self)
+                self.ok.clicked.connect(self.accept)
+                cancel = qt.QPushButton("cancel", self)
+                cancel.clicked.connect(self.reject)
+                layout = qt.QVBoxLayout(self)
+                layout.addWidget(self.ok)
+                layout.addWidget(cancel)
+                self.output = {"hello": "world"}
+
+        def fitfun(x, a, b):
+            return a * x + b
+
+        x = list(range(0, 100))
+        y = [fitfun(x_, 2, 3) for x_ in x]
+
+        def conf(**kw):
+            return {"spam": "eggs",
+                    "hello": "world!"}
+
+        theory = FitTheory(
+            function=fitfun,
+            parameters=["a", "b"],
+            configure=conf)
+
+        fitmngr = FitManager()
+        fitmngr.setdata(x, y)
+        fitmngr.addtheory("foo", theory)
+        fitmngr.addtheory("bar", theory)
+        fitmngr.addbgtheory("spam", theory)
+
+        fw = FitWidget(fitmngr=fitmngr)
+        fw.associateConfigDialog("spam", CustomConfigWidget(),
+                                 theory_is_background=True)
+        fw.associateConfigDialog("foo", CustomConfigWidget())
+        fw.show()
+        self.qWaitForWindowExposed(fw)
+
+        fw.bgconfigdialogs["spam"].accept()
+        self.assertTrue(fw.bgconfigdialogs["spam"].result())
+
+        self.assertEqual(fw.bgconfigdialogs["spam"].output,
+                         {"hello": "world"})
+
+        fw.bgconfigdialogs["spam"].reject()
+        self.assertFalse(fw.bgconfigdialogs["spam"].result())
+
+        fw.configdialogs["foo"].accept()
+        self.assertTrue(fw.configdialogs["foo"].result())
+
+        # todo: figure out how to click fw.configdialog.ok to close dialog
+        # open dialog
+        # self.mouseClick(fw.guiConfig.FunConfigureButton, qt.Qt.LeftButton)
+        # clove dialog
+        # self.mouseClick(fw.configdialogs["foo"].ok, qt.Qt.LeftButton)
+        # self.qapp.processEvents()