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System.Web.Http.WebHost.Test
System.Web.Mvc.Test
Ajax
Async
ExpressionUtil
Html
Properties
Razor
Test
AcceptVerbsAttributeTest.cs
ActionDescriptorTest.cs
ActionExecutedContextTest.cs
ActionExecutingContextTest.cs
ActionFilterAttributeTest.cs
ActionMethodDispatcherCacheTest.cs
ActionMethodDispatcherTest.cs
ActionMethodSelectorTest.cs
ActionNameAttributeTest.cs
AdditionalMetadataAttributeTest.cs
AjaxHelperTest.cs
AjaxHelper`1Test.cs
AjaxRequestExtensionsTest.cs
AllowHtmlAttributeTest.cs
AreaHelpersTest.cs
AreaRegistrationContextTest.cs
AreaRegistrationTest.cs
AssociatedMetadataProviderTest.cs
AssociatedValidatorProviderTest.cs
AsyncControllerTest.cs
AsyncTimeoutAttributeTest.cs
AuthorizationContextTest.cs
AuthorizeAttributeTest.cs
BindAttributeTest.cs
BuildManagerCompiledViewTest.cs
BuildManagerViewEngineTest.cs
ByteArrayModelBinderTest.cs
CachedAssociatedMetadataProviderTest.cs
CachedDataAnnotationsModelMetadataProviderTest.cs
CancellationTokenModelBinderTest.cs
ChildActionOnlyAttributeTest.cs
ChildActionValueProviderFactoryTest.cs
ClientDataTypeModelValidatorProviderTest.cs
CompareAttributeTest.cs
ContentResultTest.cs
ControllerActionInvokerTest.cs.REMOVED.git-id
ControllerBaseTest.cs
ControllerBuilderTest.cs
ControllerContextTest.cs
ControllerDescriptorCacheTest.cs
ControllerDescriptorTest.cs
ControllerInstanceFilterProviderTest.cs
ControllerTest.cs
DataAnnotationsModelMetadataProviderTest.cs
DataAnnotationsModelMetadataProviderTestBase.cs
DataAnnotationsModelValidatorProviderTest.cs
DataAnnotationsModelValidatorTest.cs
DataErrorInfoModelValidatorProviderTest.cs
DataTypeUtilTest.cs
DefaultControllerFactoryTest.cs
DefaultModelBinderTest.cs.REMOVED.git-id
DefaultViewLocationCacheTest.cs
DependencyResolverTest.cs
DescriptorUtilTest.cs
DictionaryHelpersTest.cs
DictionaryValueProviderTest.cs
DynamicViewDataDictionaryTest.cs
EmptyModelValidatorProviderTest.cs
ExceptionContextTest.cs
ExpressionHelperTest.cs
FieldValidationMetadataTest.cs
FileContentResultTest.cs
FilePathResultTest.cs
FileResultTest.cs
FileStreamResultTest.cs
FilterAttributeFilterProviderTest.cs
FilterInfoTest.cs
FilterProviderCollectionTest.cs
FilterProvidersTest.cs
FilterTest.cs
FormCollectionTest.cs
FormContextTest.cs
FormValueProviderFactoryTest.cs
GlobalFilterCollectionTest.cs
HandleErrorAttributeTest.cs
HandleErrorInfoTest.cs
HtmlHelperTest.cs
HtmlHelper`1Test.cs
HttpDeleteAttributeTest.cs
HttpFileCollectionValueProviderFactoryTest.cs
HttpFileCollectionValueProviderTest.cs
HttpGetAttributeTest.cs
HttpHandlerUtilTest.cs
HttpHeadAttributeTest.cs
HttpNotFoundResultTest.cs
HttpOptionsAttributeTest.cs
HttpPatchAttributeTest.cs
HttpPostAttributeTest.cs
HttpPostedFileBaseModelBinderTest.cs
HttpPutAttributeTest.cs
HttpRequestExtensionsTest.cs
HttpStatusCodeResultTest.cs
HttpUnauthorizedResultTest.cs
HttpVerbAttributeHelper.cs
JavaScriptResultTest.cs
JsonResultTest.cs
JsonValueProviderFactoryTest.cs
LinqBinaryModelBinderTest.cs
MockBuildManager.cs
MockHelpers.cs
MockableUnvalidatedRequestValues.cs
ModelBinderAttributeTest.cs
ModelBinderDictionaryTest.cs
ModelBinderProviderCollectionTest.cs
ModelBinderProvidersTest.cs
ModelBindersTest.cs
ModelBindingContextTest.cs
ModelClientValidationRuleTest.cs
ModelErrorCollectionTest.cs
ModelErrorTest.cs
ModelMetadataProvidersTest.cs
ModelMetadataTest.cs
ModelStateDictionaryTest.cs
ModelStateTest.cs
ModelValidationResultTest.cs
ModelValidatorProviderCollectionTest.cs
ModelValidatorProvidersTest.cs
ModelValidatorTest.cs
MultiSelectListTest.cs
MultiServiceResolverTest.cs
MvcHandlerTest.cs
MvcHtmlStringTest.cs
MvcHttpHandlerTest.cs
MvcRouteHandlerTest.cs
MvcTestHelper.cs
MvcWebRazorHostFactoryTest.cs
NameValueCollectionExtensionsTest.cs
NameValueCollectionValueProviderTest.cs
NoAsyncTimeoutAttributeTest.cs
NonActionAttributeTest.cs
OutputCacheAttributeTest.cs
ParameterBindingInfoTest.cs
ParameterDescriptorTest.cs
ParameterInfoUtilTest.cs
PartialViewResultTest.cs
PathHelpersTest.cs
PreApplicationStartCodeTest.cs
QueryStringValueProviderFactoryTest.cs
RangeAttributeAdapterTest.cs
RazorViewEngineTest.cs
RazorViewTest.cs
ReaderWriterCacheTest.cs
RedirectResultTest.cs
RedirectToRouteResultTest.cs
ReflectedActionDescriptorTest.cs
ReflectedControllerDescriptorTest.cs
ReflectedParameterBindingInfoTest.cs
ReflectedParameterDescriptorTest.cs
RegularExpressionAttributeAdapterTest.cs
RemoteAttributeTest.cs
RequireHttpsAttributeTest.cs
RequiredAttributeAdapterTest.cs
ResultExecutedContextTest.cs
ResultExecutingContextTest.cs
RouteCollectionExtensionsTest.cs
RouteDataValueProviderFactoryTest.cs
SelectListTest.cs
SessionStateTempDataProviderTest.cs
SingleServiceResolverTest.cs
StringLengthAttributeAdapterTest.cs
TempDataDictionaryTest.cs
TypeCacheSerializerTest.cs
TypeCacheUtilTest.cs
TypeHelpersTest.cs
UrlHelperTest.cs
UrlParameterTest.cs
UrlRewriterHelperTest.cs
ValidatableObjectAdapterTest.cs
ValidateAntiForgeryTokenAttributeTest.cs
ValidateInputAttributeTest.cs
ValueProviderCollectionTest.cs
ValueProviderDictionaryTest.cs
ValueProviderFactoriesTest.cs
ValueProviderFactoryCollectionTest.cs
ValueProviderResultTest.cs
ValueProviderUtilTest.cs
ViewContextTest.cs
ViewDataDictionaryTest.cs
ViewDataInfoTest.cs
ViewEngineCollectionTest.cs
ViewEngineResultTest.cs
ViewEnginesTest.cs
ViewMasterPageControlBuilderTest.cs
ViewMasterPageTest.cs
ViewPageControlBuilderTest.cs
ViewPageTest.cs
ViewResultBaseTest.cs
ViewResultTest.cs
ViewStartPageTest.cs
ViewTypeParserFilterTest.cs
ViewUserControlControlBuilderTest.cs
ViewUserControlTest.cs
VirtualPathProviderViewEngineTest.cs
WebFormViewEngineTest.cs
WebFormViewTest.cs
Util
System.Web.Mvc.Test.csproj
packages.config
System.Web.Razor.Test
System.Web.WebPages.Administration.Test
System.Web.WebPages.Deployment.Test
System.Web.WebPages.Razor.Test
System.Web.WebPages.Test
WebMatrix.Data.Test
WebMatrix.WebData.Test
Settings.StyleCop
tools
.gitattributes
.gitignore
License.txt
README.md
Runtime.msbuild
Runtime.sln
Runtime.xunit
Settings.StyleCop
build.cmd
binary-reference-assemblies
bockbuild
boringssl
cecil
cecil-legacy
corefx
corert
ikdasm
ikvm
linker
nuget-buildtasks
nunit-lite
roslyn-binaries
rx
xunit-binaries
ikvm-native
libgc
llvm
m4
man
mcs
mono
msvc
po
runtime
samples
scripts
support
tools
COPYING.LIB
LICENSE
Makefile.am
Makefile.in
NEWS
README.md
acinclude.m4
aclocal.m4
autogen.sh
code_of_conduct.md
compile
config.guess
config.h.in
config.rpath
config.sub
configure.REMOVED.git-id
configure.ac.REMOVED.git-id
depcomp
install-sh
ltmain.sh.REMOVED.git-id
missing
mkinstalldirs
mono-uninstalled.pc.in
test-driver
winconfig.h
312 lines
10 KiB
C#
312 lines
10 KiB
C#
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// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Runtime.Serialization.Formatters.Binary;
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using System.Web.TestUtil;
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using Xunit;
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using Assert = Microsoft.TestCommon.AssertEx;
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namespace System.Web.Mvc.Test
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{
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public class ModelStateDictionaryTest
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{
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[Fact]
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public void AddModelErrorCreatesModelStateIfNotPresent()
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{
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// Arrange
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ModelStateDictionary dictionary = new ModelStateDictionary();
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// Act
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dictionary.AddModelError("some key", "some error");
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// Assert
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KeyValuePair<string, ModelState> kvp = Assert.Single(dictionary);
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Assert.Equal("some key", kvp.Key);
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ModelError error = Assert.Single(kvp.Value.Errors);
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Assert.Equal("some error", error.ErrorMessage);
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}
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[Fact]
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public void AddModelErrorThrowsIfKeyIsNull()
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{
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// Arrange
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ModelStateDictionary dictionary = new ModelStateDictionary();
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// Act & Assert
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Assert.ThrowsArgumentNull(
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delegate { dictionary.AddModelError(null, (string)null); }, "key");
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}
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[Fact]
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public void AddModelErrorUsesExistingModelStateIfPresent()
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{
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// Arrange
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ModelStateDictionary dictionary = new ModelStateDictionary();
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dictionary.AddModelError("some key", "some error");
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Exception ex = new Exception();
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// Act
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dictionary.AddModelError("some key", ex);
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// Assert
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KeyValuePair<string, ModelState> kvp = Assert.Single(dictionary);
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Assert.Equal("some key", kvp.Key);
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Assert.Equal(2, kvp.Value.Errors.Count);
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Assert.Equal("some error", kvp.Value.Errors[0].ErrorMessage);
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Assert.Same(ex, kvp.Value.Errors[1].Exception);
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}
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[Fact]
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public void ConstructorThrowsIfDictionaryIsNull()
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{
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// Act & assert
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Assert.ThrowsArgumentNull(
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delegate { new ModelStateDictionary((ModelStateDictionary)null); }, "dictionary");
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}
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[Fact]
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public void ConstructorWithDictionaryParameter()
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{
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// Arrange
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ModelStateDictionary oldDictionary = new ModelStateDictionary()
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{
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{ "foo", new ModelState() { Value = HtmlHelperTest.GetValueProviderResult("bar", "bar") } }
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};
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// Act
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ModelStateDictionary newDictionary = new ModelStateDictionary(oldDictionary);
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// Assert
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Assert.Single(newDictionary);
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Assert.Equal("bar", newDictionary["foo"].Value.ConvertTo(typeof(string)));
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}
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[Fact]
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public void DictionaryInterface()
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{
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// Arrange
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DictionaryHelper<string, ModelState> helper = new DictionaryHelper<string, ModelState>()
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{
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Creator = () => new ModelStateDictionary(),
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Comparer = StringComparer.OrdinalIgnoreCase,
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SampleKeys = new string[] { "foo", "bar", "baz", "quux", "QUUX" },
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SampleValues = new ModelState[] { new ModelState(), new ModelState(), new ModelState(), new ModelState(), new ModelState() },
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ThrowOnKeyNotFound = false
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};
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// Act & assert
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helper.Execute();
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}
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[Fact]
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public void DictionaryIsSerializable()
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{
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// Arrange
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MemoryStream stream = new MemoryStream();
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BinaryFormatter formatter = new BinaryFormatter();
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ModelStateDictionary originalDict = new ModelStateDictionary();
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originalDict.AddModelError("foo", new InvalidOperationException("Some invalid operation."));
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originalDict.AddModelError("foo", new InvalidOperationException("Some other invalid operation."));
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originalDict.AddModelError("bar", "Some exception text.");
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originalDict.SetModelValue("baz", new ValueProviderResult("rawValue", "attemptedValue", CultureInfo.GetCultureInfo("fr-FR")));
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// Act
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formatter.Serialize(stream, originalDict);
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stream.Position = 0;
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ModelStateDictionary deserializedDict = formatter.Deserialize(stream) as ModelStateDictionary;
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// Assert
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Assert.NotNull(deserializedDict);
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Assert.Equal(3, deserializedDict.Count);
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ModelState foo = deserializedDict["FOO"];
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Assert.IsType<InvalidOperationException>(foo.Errors[0].Exception);
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Assert.Equal("Some invalid operation.", foo.Errors[0].Exception.Message);
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Assert.IsType<InvalidOperationException>(foo.Errors[1].Exception);
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Assert.Equal("Some other invalid operation.", foo.Errors[1].Exception.Message);
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ModelState bar = deserializedDict["BAR"];
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Assert.Equal("Some exception text.", bar.Errors[0].ErrorMessage);
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ModelState baz = deserializedDict["BAZ"];
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Assert.Equal("rawValue", baz.Value.RawValue);
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Assert.Equal("attemptedValue", baz.Value.AttemptedValue);
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Assert.Equal(CultureInfo.GetCultureInfo("fr-FR"), baz.Value.Culture);
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}
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[Fact]
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public void IsValidFieldReturnsFalseIfDictionaryDoesNotContainKey()
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{
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// Arrange
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ModelStateDictionary msd = new ModelStateDictionary();
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// Act
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bool isValid = msd.IsValidField("foo");
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// Assert
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Assert.True(isValid);
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}
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[Fact]
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public void IsValidFieldReturnsFalseIfKeyChildContainsErrors()
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{
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// Arrange
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ModelStateDictionary msd = new ModelStateDictionary();
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msd.AddModelError("foo.bar", "error text");
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// Act
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bool isValid = msd.IsValidField("foo");
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// Assert
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Assert.False(isValid);
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}
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[Fact]
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public void IsValidFieldReturnsFalseIfKeyContainsErrors()
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{
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// Arrange
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ModelStateDictionary msd = new ModelStateDictionary();
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msd.AddModelError("foo", "error text");
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// Act
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bool isValid = msd.IsValidField("foo");
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// Assert
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Assert.False(isValid);
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}
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[Fact]
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public void IsValidFieldReturnsTrueIfModelStateDoesNotContainErrors()
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{
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// Arrange
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ModelStateDictionary msd = new ModelStateDictionary()
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{
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{ "foo", new ModelState() { Value = new ValueProviderResult(null, null, null) } }
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};
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// Act
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bool isValid = msd.IsValidField("foo");
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// Assert
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Assert.True(isValid);
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}
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[Fact]
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public void IsValidFieldThrowsIfKeyIsNull()
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{
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// Arrange
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ModelStateDictionary msd = new ModelStateDictionary();
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// Act & assert
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Assert.ThrowsArgumentNull(
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delegate { msd.IsValidField(null); }, "key");
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}
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[Fact]
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public void IsValidPropertyReturnsFalseIfErrors()
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{
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// Arrange
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ModelState errorState = new ModelState() { Value = HtmlHelperTest.GetValueProviderResult("quux", "quux") };
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errorState.Errors.Add("some error");
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ModelStateDictionary dictionary = new ModelStateDictionary()
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{
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{ "foo", new ModelState() { Value = HtmlHelperTest.GetValueProviderResult("bar", "bar") } },
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{ "baz", errorState }
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};
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// Act
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bool isValid = dictionary.IsValid;
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// Assert
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Assert.False(isValid);
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}
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[Fact]
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public void IsValidPropertyReturnsTrueIfNoErrors()
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{
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// Arrange
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ModelStateDictionary dictionary = new ModelStateDictionary()
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{
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{ "foo", new ModelState() { Value = HtmlHelperTest.GetValueProviderResult("bar", "bar") } },
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{ "baz", new ModelState() { Value = HtmlHelperTest.GetValueProviderResult("quux", "bar") } }
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};
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// Act
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bool isValid = dictionary.IsValid;
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// Assert
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Assert.True(isValid);
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}
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[Fact]
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public void MergeCopiesDictionaryEntries()
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{
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// Arrange
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ModelStateDictionary fooDict = new ModelStateDictionary() { { "foo", new ModelState() } };
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ModelStateDictionary barDict = new ModelStateDictionary() { { "bar", new ModelState() } };
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// Act
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fooDict.Merge(barDict);
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// Assert
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Assert.Equal(2, fooDict.Count);
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Assert.Equal(barDict["bar"], fooDict["bar"]);
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}
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[Fact]
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public void MergeDoesNothingIfParameterIsNull()
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{
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// Arrange
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ModelStateDictionary fooDict = new ModelStateDictionary() { { "foo", new ModelState() } };
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// Act
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fooDict.Merge(null);
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// Assert
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Assert.Single(fooDict);
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Assert.True(fooDict.ContainsKey("foo"));
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}
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[Fact]
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public void SetAttemptedValueCreatesModelStateIfNotPresent()
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{
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// Arrange
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ModelStateDictionary dictionary = new ModelStateDictionary();
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// Act
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dictionary.SetModelValue("some key", HtmlHelperTest.GetValueProviderResult("some value", "some value"));
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// Assert
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Assert.Single(dictionary);
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ModelState modelState = dictionary["some key"];
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Assert.Empty(modelState.Errors);
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Assert.Equal("some value", modelState.Value.ConvertTo(typeof(string)));
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}
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[Fact]
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public void SetAttemptedValueUsesExistingModelStateIfPresent()
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{
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// Arrange
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ModelStateDictionary dictionary = new ModelStateDictionary();
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dictionary.AddModelError("some key", "some error");
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Exception ex = new Exception();
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// Act
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dictionary.SetModelValue("some key", HtmlHelperTest.GetValueProviderResult("some value", "some value"));
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// Assert
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Assert.Single(dictionary);
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ModelState modelState = dictionary["some key"];
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Assert.Single(modelState.Errors);
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Assert.Equal("some error", modelState.Errors[0].ErrorMessage);
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Assert.Equal("some value", modelState.Value.ConvertTo(typeof(string)));
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}
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}
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}
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