Added unit tests for async extension methods

Author: joseangelmt

tests/CommandLine.Tests/Unit/ParserResultExtensionsTests.cs

@@ -159,15 +159,6 @@ public static void Turn_sucessful_parsing_into_exit_code()
             0.Should().Be(expected);
         }
 
-        [Fact]
-        public static async Task Turn_sucessful_parsing_into_exit_codeAsync()
-        {
-            var expected = await Parser.Default.ParseArguments<Simple_Options>(new[] { "--stringvalue", "value" })
-                .MapResultAsync(_ => Task.FromResult(0), _ => Task.FromResult(-1));
-
-            0.Should().Be(expected);
-        }
-
         [Fact]
         public static void Turn_sucessful_parsing_into_exit_code_for_verbs()
         {
@@ -182,20 +173,6 @@ public static void Turn_sucessful_parsing_into_exit_code_for_verbs()
             2.Should().Be(expected);
         }
 
-        [Fact]
-        public static async Task Turn_sucessful_parsing_into_exit_code_for_verbsAsync()
-        {
-            var expected = await Parser.Default.ParseArguments<Add_Verb, Commit_Verb, Clone_Verb>(
-                new[] { "clone", "https://value.org/user/file.git" })
-                .MapResultAsync(
-                    (Add_Verb opts) => Task.FromResult(0),
-                    (Commit_Verb opts) => Task.FromResult(1),
-                    (Clone_Verb opts) => Task.FromResult(2),
-                    errs => Task.FromResult(3));
-
-            2.Should().Be(expected);
-        }
-
         [Fact]
         public static void Turn_failed_parsing_into_exit_code()
         {
@@ -205,15 +182,6 @@ public static void Turn_failed_parsing_into_exit_code()
             (-1).Should().Be(expected);
         }
 
-        [Fact]
-        public static async Task Turn_failed_parsing_into_exit_codeAsync()
-        {
-            var expected = await Parser.Default.ParseArguments<Simple_Options>(new[] { "-i", "aaa" })
-                .MapResultAsync(_ => Task.FromResult(0), _ => Task.FromResult(-1));
-
-            (-1).Should().Be(expected);
-        }
-
         [Fact]
         public static void Turn_failed_parsing_into_exit_code_for_verbs()
         {
@@ -228,20 +196,6 @@ public static void Turn_failed_parsing_into_exit_code_for_verbs()
             3.Should().Be(expected);
         }
 
-        [Fact]
-        public static async Task Turn_failed_parsing_into_exit_code_for_verbsAsync()
-        {
-            var expected = await Parser.Default.ParseArguments<Add_Verb, Commit_Verb, Clone_Verb>(
-                new[] { "undefined", "-xyz" })
-                .MapResultAsync(
-                    (Add_Verb opts) => Task.FromResult(0),
-                    (Commit_Verb opts) => Task.FromResult(1),
-                    (Clone_Verb opts) => Task.FromResult(2),
-                    errs => Task.FromResult(3));
-
-            3.Should().Be(expected);
-        }
-
         [Fact]
         public static void Invoke_parsed_lambda_when_parsed_for_base_verbs()
         {
@@ -283,18 +237,6 @@ public static void Turn_sucessful_parsing_into_exit_code_for_single_base_verbs()
             1.Should().Be(expected);
         }
 
-        [Fact]
-        public static async Task Turn_sucessful_parsing_into_exit_code_for_single_base_verbsAsync()
-        {
-            var expected = await Parser.Default.ParseArguments<Add_Verb, Commit_Verb, Clone_Verb, Derived_Verb>(
-                new[] { "derivedadd", "dummy.bin" })
-                .MapResultAsync(
-                    (Base_Class_For_Verb opts) => Task.FromResult(1),
-                    errs => Task.FromResult(2));
-
-            1.Should().Be(expected);
-        }
-
         [Fact]
         public static void Turn_sucessful_parsing_into_exit_code_for_multiple_base_verbs()
         {
@@ -310,21 +252,5 @@ public static void Turn_sucessful_parsing_into_exit_code_for_multiple_base_verbs
 
             4.Should().Be(expected);
         }
-
-        [Fact]
-        public static async Task Turn_sucessful_parsing_into_exit_code_for_multiple_base_verbsAsync()
-        {
-            var expected = await Parser.Default.ParseArguments<Add_Verb, Commit_Verb, Clone_Verb, Derived_Verb>(
-                new[] { "derivedadd", "dummy.bin" })
-                .MapResultAsync(
-                    (Add_Verb opts) => Task.FromResult(0),
-                    (Commit_Verb opts) => Task.FromResult(1),
-                    (Clone_Verb opts) => Task.FromResult(2),
-                    (Base_Class_For_Verb opts) => Task.FromResult(4),
-                    (Derived_Verb opts) => Task.FromResult(3),
-                    errs => Task.FromResult(5));
-
-            4.Should().Be(expected);
-        }
     }
 }