ReactRouterComponentTest.cs

/*
 * Copyright (c) Facebook, Inc. and its affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
#if NET452 || NETCOREAPP2_0

using Moq;
using Xunit;
using React.Exceptions;
using React.Router;
using React.Tests.Core;

namespace React.Tests.Router
{
	public class ReactRouterComponentTest
	{
		[Fact]
		public void RenderJavaScriptShouldNotIncludeContextOrPath()
		{
			var environment = new Mock<IReactEnvironment>();
			var config = new Mock<IReactSiteConfiguration>();
			var reactIdGenerator = new Mock<IReactIdGenerator>();

			var component = new ReactRouterComponent(environment.Object, config.Object, reactIdGenerator.Object, "Foo", "container", "/bar")
			{
				Props = new { hello = "World" }
			};
			var result = component.RenderJavaScript(false);

			Assert.Equal(
				@"ReactDOM.hydrate(React.createElement(Foo, {""hello"":""World""}), document.getElementById(""container""))",
				result
			);
		}

		[Fact]
		public void RenderJavaScriptShouldHandleWaitForContentLoad()
		{
			var environment = new Mock<IReactEnvironment>();
			var config = new Mock<IReactSiteConfiguration>();
			var reactIdGenerator = new Mock<IReactIdGenerator>();

			var component = new ReactRouterComponent(environment.Object, config.Object, reactIdGenerator.Object, "Foo", "container", "/bar")
			{
				Props = new { hello = "World" }
			};
			var result = component.RenderJavaScript(true);

			Assert.Equal(
				@"window.addEventListener('DOMContentLoaded', function() {ReactDOM.hydrate(React.createElement(Foo, {""hello"":""World""}), document.getElementById(""container""))});",
				result
			);
		}
	}
}
#endif