added query assertions for integration tests

Author: arohankarthik

src/test/groovy/com/intuit/graphql/orchestrator/integration/DownstreamVariableProxyingSpec.groovy

@@ -65,6 +65,8 @@ class DownstreamVariableProxyingSpec extends BaseIntegrationTestSpecification {
         OperationDefinition operationDefinition = document.getOperationDefinition("TestQuery").get()
         operationDefinition.getVariableDefinitions().size() == 0
         serviceAExecutionInput.getVariables().size() == 0
+
+        compareQueryToExecutionInput(null, "query TestQuery {fieldA(objectArgA:null)}", testServiceA)
     }
 
     def "No Variable Definitions but with Variable Data, variable data not proxied"() {
@@ -96,6 +98,8 @@ class DownstreamVariableProxyingSpec extends BaseIntegrationTestSpecification {
         OperationDefinition operationDefinition = document.getOperationDefinition("TestQuery").get()
         operationDefinition.getVariableDefinitions().size() == 0
         serviceAExecutionInput.getVariables().size() == 0
+
+        compareQueryToExecutionInput(null, "query TestQuery {fieldA(objectArgA:null)}", testServiceA)
     }
 
     def "With variable definitions and variable data, variables are proxied"() {
@@ -127,6 +131,8 @@ class DownstreamVariableProxyingSpec extends BaseIntegrationTestSpecification {
         OperationDefinition operationDefinition = document.getOperationDefinition("TestQuery").get()
         operationDefinition.getVariableDefinitions().get(0).getName() == "varDef"
         serviceAExecutionInput.getVariables()["varDef"] == [ s : "String Input" ]
+
+        compareQueryToExecutionInput(null, "query TestQuery(\$varDef:InputA) {fieldA(objectArgA:\$varDef)}", testServiceA)
     }
 
     def "With variable definitions but no variable Data, variables definitions are proxied"() {
@@ -156,6 +162,8 @@ class DownstreamVariableProxyingSpec extends BaseIntegrationTestSpecification {
         OperationDefinition operationDefinition = document.getOperationDefinition("TestQuery").get()
         operationDefinition.getVariableDefinitions().get(0).getName() == "varDef"
         serviceAExecutionInput.getVariables().size() == 0
+
+        compareQueryToExecutionInput(null, "query TestQuery(\$varDef:InputA) {fieldA(objectArgA:\$varDef)}", testServiceA)
     }
 
 }

src/test/groovy/com/intuit/graphql/orchestrator/integration/QueryDirectiveSpec.groovy

@@ -239,6 +239,8 @@ class QueryDirectiveSpec extends BaseIntegrationTestSpecification {
         pet_type_field.getDirectives().get(0).getName() == "include"
         pet_type_field.getDirectives().get(0).getArgument("if") != null
 
+        compareQueryToExecutionInput(null, """query BooksPetsAndUsers(\$includeType:Boolean!) {pets {id name type @include(if:\$includeType)}}""", petsService)
+
         //  userService
         ExecutionInput userServiceExecutionInput = getCapturedDownstreamExecutionInput(userService)
         Map<String, Object> userServiceVariables = userServiceExecutionInput.getVariables()
@@ -254,6 +256,8 @@ class QueryDirectiveSpec extends BaseIntegrationTestSpecification {
         users_lastName_field.getDirectives().size() == 1
         users_lastName_field.getDirectives().get(0).getName() == "include"
         users_lastName_field.getDirectives().get(0).getArgument("if") != null
+
+        compareQueryToExecutionInput(null, "query BooksPetsAndUsers(\$includeType:Boolean!) {users {id firstName lastName @include(if:\$includeType)}}", userService)
     }
 
 }

src/test/groovy/com/intuit/graphql/orchestrator/integration/QueryInterfaceSpec.groovy

@@ -134,6 +134,7 @@ class QueryInterfaceSpec extends BaseIntegrationTestSpecification {
         query.contains("charIdName")
         query.contains("appearsIn")
         query.contains("Character")
+        compareQueryToExecutionInput(null, "fragment charIdName on Character {id name} query QUERY {hero {__typename ...charIdName appearsIn ... on Droid {primaryFunction}}}", starWarsService)
 
         Document document = parser.parseDocument(serviceExecutionInput.getQuery())
         document.getDefinitions().size() == 2
@@ -193,6 +194,7 @@ class QueryInterfaceSpec extends BaseIntegrationTestSpecification {
         query.contains("name")
         query.contains("appearsIn")
         query.contains("homePlanet")
+        compareQueryToExecutionInput(null, "query QUERY {human {name appearsIn homePlanet}}", starWarsService)
 
         Document document = parser.parseDocument(serviceExecutionInput.getQuery())
         document.getDefinitions().size() == 1
@@ -258,6 +260,7 @@ class QueryInterfaceSpec extends BaseIntegrationTestSpecification {
         query.contains("characters")
         query.contains("name")
         query.contains("appearsIn")
+        compareQueryToExecutionInput(null, "query QUERY {characters {name appearsIn __typename}}", starWarsService)
 
         Document document = parser.parseDocument(serviceExecutionInput.getQuery())
         document.getDefinitions().size() == 1
@@ -317,6 +320,7 @@ class QueryInterfaceSpec extends BaseIntegrationTestSpecification {
         query.contains("QueryHuman")
         query.contains("human")
         query.contains("name")
+        compareQueryToExecutionInput(null, "query QueryHuman(\$humanId:String) {human(id:\$humanId) {name homePlanet}}", starWarsService)
     }
 
 }

src/test/groovy/com/intuit/graphql/orchestrator/integration/QueryNestedSchemaSpec.groovy

@@ -193,6 +193,7 @@ class QueryNestedSchemaSpec extends BaseIntegrationTestSpecification {
         personQuery.contains("person")
         personQuery.contains("id")
         personQuery.contains("name")
+        compareQueryToExecutionInput(null, "query QUERY {person {name id}}", personService)
 
         //  bookService
         ExecutionInput bookServiceExecutionInput = getCapturedDownstreamExecutionInput(bookService)
@@ -204,6 +205,7 @@ class QueryNestedSchemaSpec extends BaseIntegrationTestSpecification {
         bookQuery.contains("book")
         bookQuery.contains("id")
         bookQuery.contains("name")
+        compareQueryToExecutionInput(null, "query QUERY {person {book {id name}}}", bookService)
 
         //  petsService
         ExecutionInput petsServiceExecutionInput = getCapturedDownstreamExecutionInput(petsService)
@@ -214,6 +216,7 @@ class QueryNestedSchemaSpec extends BaseIntegrationTestSpecification {
         petsQuery.contains("person")
         petsQuery.contains("pets")
         petsQuery.contains("name")
+        compareQueryToExecutionInput(null, "query QUERY {person {pets {name}}}", petsService)
     }
 
 }