complex type test cases added

Sample/Properties/launchSettings.json

@@ -12,7 +12,7 @@
     "IIS Express": {
       "commandName": "IISExpress",
       "launchBrowser": true,
-      "launchUrl": "weatherforecast",
+      "launchUrl": "graphql",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }

Shared/Query.cs

@@ -14,5 +14,13 @@ public class Query
         public string CheckDuplicateEmail([EmailAddress, Required][DuplicateEmailValidtor] string email) => "You are good to go, this email not registred yet.";
 
         public string ArgIsInput(MyInput input) => input.Email;
+
+        public string CheckPass(Student student)
+        {
+            if (student.ScoreCard.TotalScore > 30)
+                return $"{student.FirstName} at {student.ScoreCard.School} is passed";
+            else
+                return $"{student.FirstName} at {student.ScoreCard.School} is failed";
+        }
     }
 }

Shared/Student.cs

@@ -0,0 +1,23 @@
+using Graph.ArgumentValidator;
+using System.ComponentModel.DataAnnotations;
+
+namespace Shared
+{
+    [Validatable]
+    public class Student
+    {
+        [Required(AllowEmptyStrings = false)]
+        public string FirstName { get; set; }
+        [Required]
+        public ScoreCardInfo ScoreCard { get; set; }
+
+        public class ScoreCardInfo
+        {
+            [Required]
+            public int TotalScore { get; set; }
+
+            [Required(AllowEmptyStrings = false)]
+            public string School { get; set; }
+        }
+    }
+}

test/ValidationTests.cs

@@ -74,5 +74,21 @@ public async Task Ensure_Validation_Works_On_NonDuplicateEmail()
 
             result.MatchSnapshot();
         }
+
+        [Fact]
+        public async Task Ensure_Validation_Works_On_StudentWithScoreCard()
+        {
+            var result = await ExecuteRequest("query{checkPass(student: { firstName: \"Varun\",scoreCard: { school: \"Gayatri\",totalScore: 85} })}");
+
+            result.MatchSnapshot();
+        }
+
+        [Fact]
+        public async Task Ensure_Validation_Works_On_StudentWithOutScoreCard()
+        {
+            var result = await ExecuteRequest("query{checkPass(student: { firstName: \"Varun\"})}");
+
+            result.MatchSnapshot();
+        }
     }
 }

test/__snapshots__/ValidationTests.Ensure_Validation_Works_On_StudentWithOutScoreCard.snap

@@ -0,0 +1,20 @@
+{
+  "errors": [
+    {
+      "message": "\u0060scoreCard\u0060 is a required field and cannot be null.",
+      "locations": [
+        {
+          "line": 1,
+          "column": 26
+        }
+      ],
+      "path": [
+        "checkPass"
+      ],
+      "extensions": {
+        "field": "scoreCard",
+        "specifiedBy": "http://spec.graphql.org/October2021/#sec-Input-Object-Required-Fields"
+      }
+    }
+  ]
+}

test/__snapshots__/ValidationTests.Ensure_Validation_Works_On_StudentWithScoreCard.snap

@@ -0,0 +1,5 @@
+{
+  "data": {
+    "checkPass": "Varun at Gayatri is passed"
+  }
+}