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Add `@Html.Display()` and `@Html.Editor()` tests with values in `ViewData`

This commit is contained in:
dougbu 2014-06-26 14:20:31 -07:00
parent 1a4d59ae14
commit 6eb1e38e33
2 changed files with 158 additions and 0 deletions
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75
test/Microsoft.AspNet.Mvc.Core.Test/Rendering/DefaultDisplayTemplatesTests.cs
View File

@ -96,5 +96,80 @@ namespace Microsoft.AspNet.Mvc.Core.Test
// Assert // Assert
Assert.Equal(expected, result); Assert.Equal(expected, result);
} }
[Fact]
public void Display_FindsViewDataMember()
{
// Arrange
var model = new DefaultTemplatesUtilities.ObjectTemplateModel { Property1 = "Model string" };
var viewEngine = new Mock<IViewEngine>();
viewEngine
.Setup(v => v.FindPartialView(It.IsAny<IDictionary<string, object>>(), It.IsAny<string>()))
.Returns(ViewEngineResult.NotFound("", Enumerable.Empty<string>()));
var helper = DefaultTemplatesUtilities.GetHtmlHelper(model, viewEngine.Object);
helper.ViewData["Property1"] = "ViewData string";
// Act
var result = helper.Display("Property1");
// Assert
Assert.Equal("ViewData string", result.ToString());
}
[Fact]
public void DisplayFor_FindsModel()
{
// Arrange
var model = new DefaultTemplatesUtilities.ObjectTemplateModel { Property1 = "Model string" };
var viewEngine = new Mock<IViewEngine>();
viewEngine
.Setup(v => v.FindPartialView(It.IsAny<IDictionary<string, object>>(), It.IsAny<string>()))
.Returns(ViewEngineResult.NotFound("", Enumerable.Empty<string>()));
var helper = DefaultTemplatesUtilities.GetHtmlHelper(model, viewEngine.Object);
helper.ViewData["Property1"] = "ViewData string";
// Act
var result = helper.DisplayFor(m => m.Property1);
// Assert
Assert.Equal("Model string", result.ToString());
}
[Fact]
public void Display_FindsModel_IfNoViewDataMember()
{
// Arrange
var model = new DefaultTemplatesUtilities.ObjectTemplateModel { Property1 = "Model string" };
var viewEngine = new Mock<IViewEngine>();
viewEngine
.Setup(v => v.FindPartialView(It.IsAny<IDictionary<string, object>>(), It.IsAny<string>()))
.Returns(ViewEngineResult.NotFound("", Enumerable.Empty<string>()));
var helper = DefaultTemplatesUtilities.GetHtmlHelper(model, viewEngine.Object);
// Act
var result = helper.Display("Property1");
// Assert
Assert.Equal("Model string", result.ToString());
}
[Fact]
public void DisplayFor_FindsModel_EvenIfNull()
{
// Arrange
var model = new DefaultTemplatesUtilities.ObjectTemplateModel();
var viewEngine = new Mock<IViewEngine>();
viewEngine
.Setup(v => v.FindPartialView(It.IsAny<IDictionary<string, object>>(), It.IsAny<string>()))
.Returns(ViewEngineResult.NotFound("", Enumerable.Empty<string>()));
var helper = DefaultTemplatesUtilities.GetHtmlHelper(model, viewEngine.Object);
helper.ViewData["Property1"] = "ViewData string";
// Act
var result = helper.DisplayFor(m => m.Property1);
// Assert
Assert.Empty(result.ToString());
}
} }
} }

83
test/Microsoft.AspNet.Mvc.Core.Test/Rendering/DefaultEditorTemplatesTests.cs
View File

@ -104,5 +104,88 @@ Environment.NewLine;
// Assert // Assert
Assert.Equal(expected, result); Assert.Equal(expected, result);
} }
[Fact]
public void Editor_FindsViewDataMember()
{
// Arrange
var model = new DefaultTemplatesUtilities.ObjectTemplateModel { Property1 = "Model string" };
var viewEngine = new Mock<IViewEngine>();
viewEngine
.Setup(v => v.FindPartialView(It.IsAny<IDictionary<string, object>>(), It.IsAny<string>()))
.Returns(ViewEngineResult.NotFound("", Enumerable.Empty<string>()));
var helper = DefaultTemplatesUtilities.GetHtmlHelper(model, viewEngine.Object);
helper.ViewData["Property1"] = "ViewData string";
// Act
var result = helper.Editor("Property1");
// Assert
Assert.Equal(
"<input class=\"text-box single-line\" id=\"Property1\" name=\"Property1\" type=\"text\" value=\"ViewData string\" />",
result.ToString());
}
[Fact]
public void EditorFor_FindsModel()
{
// Arrange
var model = new DefaultTemplatesUtilities.ObjectTemplateModel { Property1 = "Model string" };
var viewEngine = new Mock<IViewEngine>();
viewEngine
.Setup(v => v.FindPartialView(It.IsAny<IDictionary<string, object>>(), It.IsAny<string>()))
.Returns(ViewEngineResult.NotFound("", Enumerable.Empty<string>()));
var helper = DefaultTemplatesUtilities.GetHtmlHelper(model, viewEngine.Object);
helper.ViewData["Property1"] = "ViewData string";
// Act
var result = helper.EditorFor(m => m.Property1);
// Assert
Assert.Equal(
"<input class=\"text-box single-line\" id=\"Property1\" name=\"Property1\" type=\"text\" value=\"Model string\" />",
result.ToString());
}
[Fact]
public void Editor_FindsModel_IfNoViewDataMember()
{
// Arrange
var model = new DefaultTemplatesUtilities.ObjectTemplateModel { Property1 = "Model string" };
var viewEngine = new Mock<IViewEngine>();
viewEngine
.Setup(v => v.FindPartialView(It.IsAny<IDictionary<string, object>>(), It.IsAny<string>()))
.Returns(ViewEngineResult.NotFound("", Enumerable.Empty<string>()));
var helper = DefaultTemplatesUtilities.GetHtmlHelper(model, viewEngine.Object);
// Act
var result = helper.Editor("Property1");
// Assert
Assert.Equal(
"<input class=\"text-box single-line\" id=\"Property1\" name=\"Property1\" type=\"text\" value=\"Model string\" />",
result.ToString());
}
[Fact]
public void EditorFor_FindsModel_EvenIfNull()
{
// Arrange
var model = new DefaultTemplatesUtilities.ObjectTemplateModel();
var viewEngine = new Mock<IViewEngine>();
viewEngine
.Setup(v => v.FindPartialView(It.IsAny<IDictionary<string, object>>(), It.IsAny<string>()))
.Returns(ViewEngineResult.NotFound("", Enumerable.Empty<string>()));
var helper = DefaultTemplatesUtilities.GetHtmlHelper(model, viewEngine.Object);
helper.ViewData["Property1"] = "ViewData string";
// Act
var result = helper.EditorFor(m => m.Property1);
// Assert
Assert.Equal(
"<input class=\"text-box single-line\" id=\"Property1\" name=\"Property1\" type=\"text\" value=\"\" />",
result.ToString());
}
} }
} }