Update spring-graphql-test dependencies

spring-graphql-test/build.gradle

@@ -5,7 +5,7 @@ plugins {
 	id 'maven'
 }
 
-description = "GraphQL Java Test Support for Spring Applications"
+description = "Spring Support for Testing GraphQL Applications"
 
 java {
 	sourceCompatibility = JavaVersion.VERSION_1_8
@@ -14,9 +14,9 @@ java {
 
 dependencyManagement {
 	imports {
-        mavenBom "com.fasterxml.jackson:jackson-bom:2.12.0"
-        mavenBom "io.projectreactor:reactor-bom:2020.0.2"
-		mavenBom "org.springframework:spring-framework-bom:5.3.2"
+        mavenBom "com.fasterxml.jackson:jackson-bom:2.12.3"
+        mavenBom "io.projectreactor:reactor-bom:2020.0.6"
+		mavenBom "org.springframework:spring-framework-bom:5.3.6"
 	}
 	generatedPomCustomization {
 		enabled = false
@@ -28,26 +28,26 @@ dependencies {
 	api 'com.graphql-java:graphql-java:16.2'
 	api 'io.projectreactor:reactor-core'
 	api 'org.springframework:spring-context'
-	api 'com.jayway.jsonpath:json-path:2.4.0'
+	api 'org.springframework:spring-test'
+	api 'com.jayway.jsonpath:json-path:2.5.0'
 
     compileOnly "javax.annotation:javax.annotation-api:1.3.2"
 	compileOnly 'org.springframework:spring-webflux'
 	compileOnly 'org.springframework:spring-webmvc'
 	compileOnly 'org.springframework:spring-websocket'
-	compileOnly 'org.springframework:spring-test'
 	compileOnly 'javax.servlet:javax.servlet-api:4.0.1'
 	compileOnly 'org.skyscreamer:jsonassert:1.5.0'
 
-	testImplementation 'org.junit.jupiter:junit-jupiter:5.7.0'
-	testImplementation 'org.assertj:assertj-core:3.18.1'
+	testImplementation 'org.junit.jupiter:junit-jupiter:5.7.1'
+	testImplementation 'org.assertj:assertj-core:3.19.0'
 	testImplementation 'org.mockito:mockito-core:3.8.0'
+	testImplementation 'org.skyscreamer:jsonassert:1.5.0'
 	testImplementation 'org.springframework:spring-webflux'
 	testImplementation 'org.springframework:spring-test'
 	testImplementation 'io.projectreactor:reactor-test'
 	testImplementation 'io.projectreactor.netty:reactor-netty'
-	testImplementation 'com.fasterxml.jackson.core:jackson-databind'
 	testImplementation 'com.squareup.okhttp3:mockwebserver:3.14.9'
-	testImplementation 'org.skyscreamer:jsonassert:1.5.0'
+	testImplementation 'com.fasterxml.jackson.core:jackson-databind'
 
 	testRuntime 'org.apache.logging.log4j:log4j-core:2.14.1'
 	testRuntime 'org.apache.logging.log4j:log4j-slf4j-impl:2.14.1'

spring-graphql-test/src/main/java/org/springframework/graphql/test/query/DefaultGraphQLTester.java

@@ -147,8 +147,7 @@ public ResponseSpec execute(RequestInput requestInput) {
 			byte[] bytes = result.getResponseBodyContent();
 			Assert.notNull(bytes, "Expected GraphQL response content");
 			String content = new String(bytes, StandardCharsets.UTF_8);
-			DocumentContext documentContext = null;
-			documentContext = JsonPath.parse(content, this.jsonPathConfig);
+			DocumentContext documentContext = JsonPath.parse(content, this.jsonPathConfig);
 
 			return new DefaultResponseSpec(documentContext, result::assertWithDiagnostics);
 		}