Update tests to specify public [Parameter]

- Updated existing tests to use `public` accessibility for parameters. As part of this also updated baselines.
- We now recommend that `[Parameter]`'s should be `public`. In the future this will be a requirement.

dotnet/aspnetcore#8825

Author: N. Taylor Mullen

src/Razor/test/Microsoft.CodeAnalysis.Razor.Test/BindTagHelperDescriptorProviderTest.cs

@@ -32,13 +32,13 @@ public Task SetParametersAsync(ParameterCollection parameters)
         }
 
         [Parameter]
-        string MyProperty { get; set; }
+        public string MyProperty { get; set; }
 
         [Parameter]
-        Action<string> MyPropertyChanged { get; set; }
+        public Action<string> MyPropertyChanged { get; set; }
 
         [Parameter]
-        Expression<Func<string>> MyPropertyExpression { get; set; }
+        public Expression<Func<string>> MyPropertyExpression { get; set; }
     }
 }
 "));
@@ -156,10 +156,10 @@ public Task SetParametersAsync(ParameterCollection parameters)
         }
 
         [Parameter]
-        string MyProperty { get; set; }
+        public string MyProperty { get; set; }
 
         [Parameter]
-        EventCallback<string> MyPropertyChanged { get; set; }
+        public EventCallback<string> MyPropertyChanged { get; set; }
     }
 }
 "));

src/Razor/test/Microsoft.CodeAnalysis.Razor.Test/ComponentTagHelperDescriptorProviderTest.cs

@@ -31,7 +31,7 @@ public Task SetParametersAsync(ParameterCollection parameters)
         }
 
         [Parameter]
-        private string MyProperty { get; set; }
+        public string MyProperty { get; set; }
     }
 }
 
@@ -151,7 +151,7 @@ public Task SetParametersAsync(ParameterCollection parameters)
         }
 
         [Parameter]
-        private string MyProperty { get; set; }
+        public string MyProperty { get; set; }
     }
 }
 
@@ -215,7 +215,7 @@ namespace Test
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        string MyProperty { get; set; }
+        public string MyProperty { get; set; }
     }
 }
 
@@ -257,7 +257,7 @@ namespace Test
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        bool MyProperty { get; set; }
+        public bool MyProperty { get; set; }
     }
 }
 
@@ -310,7 +310,7 @@ public enum MyEnum
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        MyEnum MyProperty { get; set; }
+        public MyEnum MyProperty { get; set; }
     }
 }
 
@@ -357,7 +357,7 @@ namespace Test
     public class MyComponent<T> : ComponentBase
     {
         [Parameter]
-        T MyProperty { get; set; }
+        public T MyProperty { get; set; }
     }
 }
 
@@ -415,13 +415,13 @@ namespace Test
     public class MyComponent<T, U, V> : ComponentBase
     {
         [Parameter]
-        T MyProperty1 { get; set; }
+        public T MyProperty1 { get; set; }
 
         [Parameter]
-        U MyProperty2 { get; set; }
+        public U MyProperty2 { get; set; }
 
         [Parameter]
-        V MyProperty3 { get; set; }
+        public V MyProperty3 { get; set; }
     }
 }
 
@@ -496,7 +496,7 @@ namespace Test
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        Action<UIMouseEventArgs> OnClick { get; set; }
+        public Action<UIMouseEventArgs> OnClick { get; set; }
     }
 }
 
@@ -546,7 +546,7 @@ namespace Test
     public class MyComponent<T> : ComponentBase
     {
         [Parameter]
-        Action<T> OnClick { get; set; }
+        public Action<T> OnClick { get; set; }
     }
 }
 
@@ -608,7 +608,7 @@ namespace Test
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        EventCallback OnClick { get; set; }
+        public EventCallback OnClick { get; set; }
     }
 }
 
@@ -658,7 +658,7 @@ namespace Test
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        EventCallback<UIMouseEventArgs> OnClick { get; set; }
+        public EventCallback<UIMouseEventArgs> OnClick { get; set; }
     }
 }
 
@@ -713,7 +713,7 @@ namespace Test
     public class MyComponent<T> : ComponentBase
     {
         [Parameter]
-        EventCallback<T> OnClick { get; set; }
+        public EventCallback<T> OnClick { get; set; }
     }
 }
 
@@ -776,7 +776,7 @@ namespace Test
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        RenderFragment ChildContent2 { get; set; }
+        public RenderFragment ChildContent2 { get; set; }
     }
 }
 
@@ -833,7 +833,7 @@ namespace Test
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        RenderFragment<string> ChildContent2 { get; set; }
+        public RenderFragment<string> ChildContent2 { get; set; }
     }
 }
 
@@ -905,10 +905,10 @@ namespace Test
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        RenderFragment<string> ChildContent2 { get; set; }
+        public RenderFragment<string> ChildContent2 { get; set; }
 
         [Parameter]
-        string Context { get; set; }
+        public string Context { get; set; }
     }
 }
 
@@ -980,7 +980,7 @@ namespace Test
     public class MyComponent<T> : ComponentBase
     {
         [Parameter]
-        RenderFragment<T> ChildContent2 { get; set; }
+        public RenderFragment<T> ChildContent2 { get; set; }
     }
 }
 
@@ -1062,7 +1062,7 @@ namespace Test
     public class MyComponent<T> : ComponentBase
     {
         [Parameter]
-        RenderFragment<List<string>> ChildContent2 { get; set; }
+        public RenderFragment<List<string>> ChildContent2 { get; set; }
     }
 }
 
@@ -1144,7 +1144,7 @@ namespace Test
     public class MyComponent<T> : ComponentBase
     {
         [Parameter]
-        RenderFragment<List<T>> ChildContent2 { get; set; }
+        public RenderFragment<List<T>> ChildContent2 { get; set; }
     }
 }
 
@@ -1225,7 +1225,7 @@ namespace Test
     public class MyComponent<T> : ComponentBase
     {
         [Parameter]
-        RenderFragment<Context> ChildContent2 { get; set; }
+        public RenderFragment<Context> ChildContent2 { get; set; }
 
         public class Context
         {
@@ -1310,13 +1310,13 @@ namespace Test
     public class MyComponent : ComponentBase
     {
         [Parameter]
-        RenderFragment ChildContent { get; set; }
+        public RenderFragment ChildContent { get; set; }
 
         [Parameter]
-        RenderFragment<string> Header { get; set; }
+        public RenderFragment<string> Header { get; set; }
 
         [Parameter]
-        RenderFragment<string> Footer { get; set; }
+        public RenderFragment<string> Footer { get; set; }
     }
 }
 
@@ -1388,21 +1388,21 @@ namespace Test
     public abstract class MyBase : ComponentBase
     {
         [Parameter]
-        protected string Hidden { get; set; }
+        public string Hidden { get; set; }
     }
 
     public class MyComponent : MyBase
     {
         [Parameter]
-        string NoSetter { get; }
+        public string NoSetter { get; }
 
         [Parameter]
-        static string StaticProperty { get; set; }
+        public static string StaticProperty { get; set; }
 
         public string NoParameterAttribute { get; set; }
 
         // No attribute here, hides base-class property of the same name.
-        protected new int Hidden { get; set; }
+        public new int Hidden { get; set; }
 
         public string this[int i]
         {

src/Razor/test/RazorLanguage.Test/IntegrationTests/ComponentChildContentIntegrationTest.cs

@@ -23,7 +23,7 @@ protected override void BuildRenderTree(RenderTreeBuilder builder)
         }
 
         [Parameter]
-        RenderFragment ChildContent { get; set; }
+        public RenderFragment ChildContent { get; set; }
     }
 }
 ");
@@ -41,10 +41,10 @@ protected override void BuildRenderTree(RenderTreeBuilder builder)
         }
 
         [Parameter]
-        RenderFragment<string> ChildContent { get; set; }
+        public RenderFragment<string> ChildContent { get; set; }
 
         [Parameter]
-        string Value { get; set; }
+        public string Value { get; set; }
     }
 }
 ");
@@ -64,19 +64,19 @@ protected override void BuildRenderTree(RenderTreeBuilder builder)
         }
 
         [Parameter]
-        string Name { get; set; }
+        public string Name { get; set; }
 
         [Parameter]
-        RenderFragment<string> Header { get; set; }
+        public RenderFragment<string> Header { get; set; }
 
         [Parameter]
-        RenderFragment<string> ChildContent { get; set; }
+        public RenderFragment<string> ChildContent { get; set; }
 
         [Parameter]
-        RenderFragment Footer { get; set; }
+        public RenderFragment Footer { get; set; }
 
         [Parameter]
-        string Value { get; set; }
+        public string Value { get; set; }
     }
 }
 ");