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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using Microsoft.AspNetCore.Mvc.Rendering;
namespace Microsoft.AspNetCore.Mvc.Core;
/// <summary>
/// Test the ValidationMessage extensions in <see cref="HtmlHelperValidationExtensions" /> class.
/// </summary>
public class HtmlHelperValidationMessageExtensionsTest
{
[Fact]
public void ValidationMessage_UsesSpecifiedExpression()
{
// Arrange
var helper = DefaultTemplatesUtilities.GetHtmlHelper();
// Act
var validationMessageResult = helper.ValidationMessage("Property1");
// Assert
Assert.Equal(
"<span class=\"HtmlEncode[[field-validation-valid]]\" data-valmsg-for=\"HtmlEncode[[Property1]]\" data-valmsg-replace=\"HtmlEncode[[true]]\"></span>",
HtmlContentUtilities.HtmlContentToString(validationMessageResult));
}
[Fact]
public void ValidationMessageFor_UsesSpecifiedExpression()
{
// Arrange
var helper = DefaultTemplatesUtilities.GetHtmlHelper();
// Act
var validationMessageForResult = helper.ValidationMessageFor(m => m.Property1);
// Assert
Assert.Equal(
"<span class=\"HtmlEncode[[field-validation-valid]]\" data-valmsg-for=\"HtmlEncode[[Property1]]\" data-valmsg-replace=\"HtmlEncode[[true]]\"></span>",
HtmlContentUtilities.HtmlContentToString(validationMessageForResult));
}
[Fact]
public void ValidationMessage_UsesSpecifiedMessage()
{
// Arrange
var helper = DefaultTemplatesUtilities.GetHtmlHelper();
// Act
var validationMessageResult = helper.ValidationMessage("Property1", message: "Custom Message");
// Assert
Assert.Equal(
"<span class=\"HtmlEncode[[field-validation-valid]]\" data-valmsg-for=\"HtmlEncode[[Property1]]\" data-valmsg-replace=\"HtmlEncode[[false]]\">HtmlEncode[[Custom Message]]</span>",
HtmlContentUtilities.HtmlContentToString(validationMessageResult));
}
[Fact]
public void ValidationMessageFor_UsesSpecifiedMessage()
{
// Arrange
var helper = DefaultTemplatesUtilities.GetHtmlHelper();
// Act
var validationMessageForResult = helper.ValidationMessageFor(m => m.Property1, message: "Custom Message");
// Assert
Assert.Equal(
"<span class=\"HtmlEncode[[field-validation-valid]]\" data-valmsg-for=\"HtmlEncode[[Property1]]\" data-valmsg-replace=\"HtmlEncode[[false]]\">HtmlEncode[[Custom Message]]</span>",
HtmlContentUtilities.HtmlContentToString(validationMessageForResult));
}
[Fact]
public void ValidationMessage_UsesSpecifiedHtmlAttributes()
{
// Arrange
var helper = DefaultTemplatesUtilities.GetHtmlHelper();
// Act
var validationMessageResult = helper.ValidationMessage("Property1", message: "Custom Message", htmlAttributes: new { attr = "value" });
// Assert
Assert.Equal(
"<span attr=\"HtmlEncode[[value]]\" class=\"HtmlEncode[[field-validation-valid]]\" data-valmsg-for=\"HtmlEncode[[Property1]]\" data-valmsg-replace=\"HtmlEncode[[false]]\">HtmlEncode[[Custom Message]]</span>",
HtmlContentUtilities.HtmlContentToString(validationMessageResult));
}
[Fact]
public void ValidationMessageFor_UsesSpecifiedHtmlAttributes()
{
// Arrange
var helper = DefaultTemplatesUtilities.GetHtmlHelper();
// Act
var validationMessageForResult = helper.ValidationMessageFor(m => m.Property1, message: "Custom Message", htmlAttributes: new { attr = "value" });
// Assert
Assert.Equal(
"<span attr=\"HtmlEncode[[value]]\" class=\"HtmlEncode[[field-validation-valid]]\" data-valmsg-for=\"HtmlEncode[[Property1]]\" data-valmsg-replace=\"HtmlEncode[[false]]\">HtmlEncode[[Custom Message]]</span>",
HtmlContentUtilities.HtmlContentToString(validationMessageForResult));
}
[Fact]
public void ValidationMessage_UsesSpecifiedTag()
{
// Arrange
var helper = DefaultTemplatesUtilities.GetHtmlHelper();
// Act
var validationMessageResult = helper.ValidationMessage("Property1", message: "Custom Message", tag: "div");
// Assert
Assert.Equal(
"<div class=\"HtmlEncode[[field-validation-valid]]\" data-valmsg-for=\"HtmlEncode[[Property1]]\" data-valmsg-replace=\"HtmlEncode[[false]]\">HtmlEncode[[Custom Message]]</div>",
HtmlContentUtilities.HtmlContentToString(validationMessageResult));
}
[Fact]
public void ValidationMessageFor_UsesSpecifiedTag()
{
// Arrange
var helper = DefaultTemplatesUtilities.GetHtmlHelper();
// Act
var validationMessageForResult = helper.ValidationMessageFor(m => m.Property1, message: "Custom Message", tag: "div");
// Assert
Assert.Equal(
"<div class=\"HtmlEncode[[field-validation-valid]]\" data-valmsg-for=\"HtmlEncode[[Property1]]\" data-valmsg-replace=\"HtmlEncode[[false]]\">HtmlEncode[[Custom Message]]</div>",
HtmlContentUtilities.HtmlContentToString(validationMessageForResult));
}
}
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