From 490cdbeb8b12b1d9f645e4054df0f28735c93baa Mon Sep 17 00:00:00 2001
From: Akshita Agarwal <akshita.agarwal.cse13@itbhu.ac.in>
Date: Fri, 8 Dec 2017 14:23:39 -0800
Subject: [PATCH] Test for local functions
---
.../SignatureHelpFacts.cs | 24 +++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/tests/OmniSharp.Roslyn.CSharp.Tests/SignatureHelpFacts.cs b/tests/OmniSharp.Roslyn.CSharp.Tests/SignatureHelpFacts.cs
index b670e41dc4..e2898cf442 100644
--- a/tests/OmniSharp.Roslyn.CSharp.Tests/SignatureHelpFacts.cs
+++ b/tests/OmniSharp.Roslyn.CSharp.Tests/SignatureHelpFacts.cs
@@ -734,6 +734,30 @@ public static void Main()
Assert.Equal("void Program.MyMethod(string a, int b)", signature.Label);
}
+ [Fact]
+ public async Task GivesHelpForLocalFunctions()
+ {
+ const string source =
+@"class Program
+{
+ public static void Main()
+ {
+ var flag = LocalFunction($$);
+ bool LocalFunction(int i)
+ {
+ return i > 0;
+ }
+ }
+}";
+ var actual = await GetSignatureHelp(source);
+ Assert.Single(actual.Signatures);
+
+ var signature = actual.Signatures.ElementAt(0);
+ Assert.Single(signature.Parameters);
+ Assert.Equal("i", signature.Parameters.ElementAt(0).Name);
+ Assert.Equal("int i", signature.Parameters.ElementAt(0).Label);
+ }
+
[Fact]
public async Task SkipReceiverOfExtensionMethods()
{