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Diffstat (limited to 'mcs/class/Managed.Windows.Forms/Test/System.Windows.Forms/TestImageIndexConverter.cs')
-rw-r--r-- | mcs/class/Managed.Windows.Forms/Test/System.Windows.Forms/TestImageIndexConverter.cs | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/mcs/class/Managed.Windows.Forms/Test/System.Windows.Forms/TestImageIndexConverter.cs b/mcs/class/Managed.Windows.Forms/Test/System.Windows.Forms/TestImageIndexConverter.cs new file mode 100644 index 00000000000..679dcef4ea2 --- /dev/null +++ b/mcs/class/Managed.Windows.Forms/Test/System.Windows.Forms/TestImageIndexConverter.cs @@ -0,0 +1,157 @@ +// 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. +// +// Copyright (c) 2004 Novell, Inc. +// +// Authors: +// Ravindra (rkumar@novell.com) +// +// + +using NUnit.Framework; +using System; +using System.ComponentModel; +using System.Windows.Forms; +using System.Globalization; + +namespace MonoTests.System.Windows.Forms +{ + [TestFixture] + [Ignore ("This test has to be completly reviewed")] + public class ImageIndexConverterTest + { + ToolBarButton button; + PropertyDescriptorCollection pdc; + ImageIndexConverter ic; + + public ImageIndexConverterTest () + { + button = new ToolBarButton (); + pdc = TypeDescriptor.GetProperties (button); + ic = (ImageIndexConverter) pdc.Find ("ImageIndex", true).Converter; + } + + [TearDown] + public void TearDown () { } + + [SetUp] + public void SetUp () { } + + [Test] + public void TestCanConvertFrom () + { + Assert.IsFalse (ic.CanConvertFrom (typeof (byte)), "CanConvertFromByte must be false."); + Assert.IsFalse (ic.CanConvertFrom (typeof (char)), "CanConvertFromChar must be false."); + Assert.IsFalse (ic.CanConvertFrom (typeof (int)), "CanConvertFromInt must be false."); + Assert.IsFalse (ic.CanConvertFrom (typeof (float)), "CanConvertFromFloat must be false."); + Assert.IsFalse (ic.CanConvertFrom (typeof (long)), "CanConvertFromLong must be false."); + Assert.IsFalse (ic.CanConvertFrom (typeof (double)), "CanConvertFromDouble must be false."); + Assert.IsTrue (ic.CanConvertFrom (typeof (string)), "CanConvertFromString must be true."); + Assert.IsFalse (ic.CanConvertFrom (typeof (object)), "CanConvertFromObject must be false."); + } + + [Test] + public void TestCanConvertTo () + { + Assert.IsTrue (ic.CanConvertTo (typeof (byte)), "CanConvertToByte must be true."); + Assert.IsTrue (ic.CanConvertTo (typeof (char)), "CanConvertToChar must be true."); + Assert.IsTrue (ic.CanConvertTo (typeof (int)), "CanConvertToInt must be true."); + Assert.IsTrue (ic.CanConvertTo (typeof (float)), "CanConvertToFloat must be true."); + Assert.IsTrue (ic.CanConvertTo (typeof (long)), "CanConvertToLong must be true."); + Assert.IsTrue (ic.CanConvertTo (typeof (double)), "CanConvertToDouble must be true."); + Assert.IsTrue (ic.CanConvertTo (typeof (string)), "CanConvertToString must be true."); + Assert.IsFalse (ic.CanConvertTo (typeof (object)), "CanConvertToObject must be false."); + } + + [Test] + public void TestConvertFrom () + { + Assert.AreEqual (-12, (int) ic.ConvertFrom (null, CultureInfo.InvariantCulture, "-12"), "ConvertFromStr -12"); + Assert.AreEqual (-1, (int) ic.ConvertFrom (null, CultureInfo.InvariantCulture, "-1"), "ConvertFromStr -1"); + Assert.AreEqual (1, (int) ic.ConvertFrom (null, CultureInfo.InvariantCulture, "1"), "ConvertFromStr 1"); + + try { + ic.ConvertFrom (null, CultureInfo.InvariantCulture, 1.2f); + Assert.Fail ("ConvertFromFloat did not throw exception."); + } catch (Exception e) { + Assert.IsTrue (e is NotSupportedException, "ConvertFromFloat did not throw NotSupportedException."); + } + + try { + ic.ConvertFrom (null, CultureInfo.InvariantCulture, 1); + Assert.Fail ("ConvertFromInt did not throw exception."); + } catch (Exception e) { + Assert.IsTrue (e is NotSupportedException, "ConvertFromInt did not throw NotSupportedException."); + } + } + + [Test] + public void TestConvertTo () + { + Assert.AreEqual ("(none)", ic.ConvertTo (null, CultureInfo.InvariantCulture, -1, typeof (string)), "ConvertInt_Minus1_ToStr"); + Assert.AreEqual ("0", ic.ConvertTo (null, CultureInfo.InvariantCulture, 0, typeof (string)), "ConvertInt_0_ToStr"); + Assert.AreEqual ("1", ic.ConvertTo (null, CultureInfo.InvariantCulture, 1, typeof (string)), "ConvertInt_1_ToStr"); + Assert.AreEqual (0, ic.ConvertTo (null, CultureInfo.InvariantCulture, 0, typeof (int)), "ConvertInt_0_ToInt"); + Assert.AreEqual ("(none)", ic.ConvertTo (null, CultureInfo.InvariantCulture, "(none)", typeof (string)), "ConvertStr_none_ToStr"); + Assert.AreEqual ("-1", ic.ConvertTo (null, CultureInfo.InvariantCulture, "-1", typeof (string)), "ConvertStr_Minus1_ToStr"); + Assert.AreEqual (-1, ic.ConvertTo (null, CultureInfo.InvariantCulture, -1, typeof (int)), "ConvertInt_Minus1_ToInt"); + Assert.AreEqual (1, ic.ConvertTo (null, CultureInfo.InvariantCulture, 1, typeof (int)), "ConvertInt_1_ToInt"); + Assert.AreEqual (-1, ic.ConvertTo (null, CultureInfo.InvariantCulture, "-1", typeof (int)), "ConvertStr_Minus1_ToInt"); + Assert.AreEqual (0, ic.ConvertTo (null, CultureInfo.InvariantCulture, "0", typeof (int)), "ConvertStr_0_ToInt"); + Assert.AreEqual (1, ic.ConvertTo (null, CultureInfo.InvariantCulture, "1", typeof (int)), "ConvertStr_1_ToInt"); + + Assert.AreEqual (2, ic.ConvertTo (null, CultureInfo.InvariantCulture, 1.5f, typeof (int)), "ConvertFloat_1_5_ToInt must return 2."); + + try { + ic.ConvertTo (null, CultureInfo.InvariantCulture, "-1.5f", typeof (int)); + Assert.Fail("ConvertFloatStrToInt must throw exception."); + } catch (Exception e) { + Assert.IsTrue (e is FormatException, "ConvertFloatStrToInt must throw FormatException."); + } + + Assert.AreEqual (1.5, ic.ConvertTo (null, CultureInfo.InvariantCulture, 1.5f, typeof (float)), "ConvertFloat_1_5_ToFloat"); + } + + [Test] + public void TestGetCreateInstanceSupported () + { + Assert.IsFalse (ic.GetCreateInstanceSupported (), "GetCreateInstance must return false."); + } + + [Test] + public void TestGetStandardValuesSupported () + { + Assert.IsTrue (ic.GetStandardValuesSupported (), "GetStandardValuesSupported must return true."); + } + + [Test] + public void TestGetStandardValuesExclusive () + { + Assert.IsFalse (ic.GetStandardValuesExclusive (), "GetStandardValuesExclusive must return false."); + } + + [Test] + public void TestGetStandardValues () + { + TypeConverter.StandardValuesCollection stdVals = ic.GetStandardValues (null); + Assert.AreEqual (1, stdVals.Count, "StandardValues count must be 1."); + Assert.AreEqual (-1, stdVals [0], "Standard Value count must be -1."); + } + } +} |