- Add V3 Reader tests for Schema

- Fix issues in Schema Deserializer

Author: PerthCharern

src/Microsoft.OpenApi.Readers/V2/OpenApiSchemaDeserializer.cs

@@ -193,7 +193,7 @@ internal static partial class OpenApiV2Deserializer
             {
                 "example", (o, n) =>
                 {
-                    o.Example = new OpenApiString(n.GetScalarValue());
+                    o.Example = n.CreateAny();
                 }
             },
         };

src/Microsoft.OpenApi.Readers/V3/OpenApiSchemaDeserializer.cs

@@ -220,7 +220,7 @@ internal static partial class OpenApiV3Deserializer
             {
                 "example", (o, n) =>
                 {
-                    o.Example = new OpenApiString(n.GetScalarValue());
+                    o.Example = n.CreateAny();
                 }
             },
             {

test/Microsoft.OpenApi.Readers.Tests/Microsoft.OpenApi.Readers.Tests.csproj

@@ -91,6 +91,9 @@
       <None Include="V3Tests\Samples\OpenApiInfo\advancedInfo.yaml">
           <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
       </None>
+      <None Include="V3Tests\Samples\OpenApiSchema\basicSchemaWithReference.yaml">
+        <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+      </None>
       <None Update="V3Tests\Samples\OpenApiDiscriminator\basicDiscriminator.yaml">
         <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
       </None>
@@ -139,6 +142,21 @@
     <None Update="V3Tests\Samples\OpenApiDocument\minimalDocument.yaml">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
+    <None Update="V3Tests\Samples\OpenApiSchema\advancedSchemaWithReference.yaml">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="V3Tests\Samples\OpenApiSchema\basicSchemaWithExample.yaml">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="V3Tests\Samples\OpenApiSchema\dictionarySchema.yaml">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="V3Tests\Samples\OpenApiSchema\simpleSchema.yaml">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Update="V3Tests\Samples\OpenApiSchema\primitiveSchema.yaml">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
     <None Update="V3Tests\Samples\OpenApiSecurityScheme\openIdConnectSecurityScheme.yaml">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
@@ -159,8 +177,4 @@
     </None>
   </ItemGroup>
 
-  <ItemGroup>
-    <Folder Include="V3Tests\Samples\OpenApiSchema\" />
-  </ItemGroup>
-
 </Project>