From 91efa9310f80d08bd4235197edcd8c4035a0628c Mon Sep 17 00:00:00 2001
From: Ryan Brandenburg <rybrande@microsoft.com>
Date: Fri, 13 Dec 2019 16:58:27 -0800
Subject: [PATCH] TagHelper QuickInfo (dotnet/aspnetcore-tooling#1443)

Add Hover support for TagHelpers and Components\n\nCommit migrated from https://github.com/dotnet/aspnetcore-tooling/commit/c7815ea4f2e52697d621b32c013b0ae7cc9544ec
---
 .../test/LegacySectionTargetExtensionTest.cs    |  2 +-
 .../test/DefaultExtensionAssemblyLoaderTest.cs  |  2 +-
 .../TagHelpers/EnvironementTagHelper.cs         | 17 +++++++++++++++++
 3 files changed, 19 insertions(+), 2 deletions(-)
 create mode 100644 src/Razor/test/testassets/SimpleMvc22/TagHelpers/EnvironementTagHelper.cs

diff --git a/src/Razor/Microsoft.AspNetCore.Mvc.Razor.Extensions.Version1_X/test/LegacySectionTargetExtensionTest.cs b/src/Razor/Microsoft.AspNetCore.Mvc.Razor.Extensions.Version1_X/test/LegacySectionTargetExtensionTest.cs
index bef1d0718f..edf09ff60a 100644
--- a/src/Razor/Microsoft.AspNetCore.Mvc.Razor.Extensions.Version1_X/test/LegacySectionTargetExtensionTest.cs
+++ b/src/Razor/Microsoft.AspNetCore.Mvc.Razor.Extensions.Version1_X/test/LegacySectionTargetExtensionTest.cs
@@ -40,7 +40,7 @@ namespace Microsoft.AspNetCore.Razor.Language.Extensions
 ";
 
             var output = context.CodeWriter.GenerateCode();
-            Assert.Equal(expected, output);
+            Assert.Equal(expected, output, ignoreLineEndingDifferences: true);
         }
     }
 }
diff --git a/src/Razor/Microsoft.AspNetCore.Razor.Tools/test/DefaultExtensionAssemblyLoaderTest.cs b/src/Razor/Microsoft.AspNetCore.Razor.Tools/test/DefaultExtensionAssemblyLoaderTest.cs
index ad619e5570..2997bd08b3 100644
--- a/src/Razor/Microsoft.AspNetCore.Razor.Tools/test/DefaultExtensionAssemblyLoaderTest.cs
+++ b/src/Razor/Microsoft.AspNetCore.Razor.Tools/test/DefaultExtensionAssemblyLoaderTest.cs
@@ -121,7 +121,7 @@ Delta: Gamma: Beta: Test B
 
                 var actual = builder.ToString();
 
-                Assert.Equal(expected, actual);
+                Assert.Equal(expected, actual, ignoreLineEndingDifferences: true);
             }
         }
     }
diff --git a/src/Razor/test/testassets/SimpleMvc22/TagHelpers/EnvironementTagHelper.cs b/src/Razor/test/testassets/SimpleMvc22/TagHelpers/EnvironementTagHelper.cs
new file mode 100644
index 0000000000..cca753a803
--- /dev/null
+++ b/src/Razor/test/testassets/SimpleMvc22/TagHelpers/EnvironementTagHelper.cs
@@ -0,0 +1,17 @@
+using Microsoft.AspNetCore.Razor.TagHelpers;
+
+// Used for testing purposes to verify multiple TagHelpers applying to a single element.
+namespace SimpleMvc22.TagHelpers
+{
+    /// <summary>
+    /// I made it!
+    /// </summary>
+    [HtmlTargetElement("environment")]
+    public class EnvironmentTagHelper : TagHelper
+    {
+        /// <summary>
+        /// Exclude it!
+        /// </summary>
+        public string Exclude {get; set;}
+    }
+}
\ No newline at end of file