GH-244 Add OpenApiNullable(nullable = false) example to tests

Author: dzikoysk

openapi-annotation-processor/src/test/kotlin/io/javalin/openapi/processor/ComponentAnnotationsTest.kt

@@ -75,24 +75,31 @@ internal class ComponentAnnotationsTest : OpenApiAnnotationProcessorSpecificatio
             """))
     }
 
-    private class ClassWithNullableProperty(
+    private class ClassWithNullableProperties(
         @get:OpenApiNullable
-        val testProperty: String
+        val testProperty: String,
+        @get:OpenApiNullable(nullable = false)
+        val optionalProperty: String?,
     )
 
     @OpenApi(
-        path = "/nullable",
-        versions = ["should_add_nullable_property"],
-        responses = [OpenApiResponse(status = "200", content = [OpenApiContent(from = ClassWithNullableProperty::class)])]
+        path = "/nullability",
+        versions = ["should_control_nullability"],
+        responses = [OpenApiResponse(status = "200", content = [OpenApiContent(from = ClassWithNullableProperties::class)])]
     )
     @Test
-    fun should_add_nullable_property() = withOpenApi("should_add_nullable_property") {
+    fun should_add_nullable_property() = withOpenApi("should_control_nullability") {
         println(it)
 
         assertThatJson(it)
-            .inPath("$.components.schemas.ClassWithNullableProperty.properties.testProperty")
+            .inPath("$.components.schemas.ClassWithNullableProperties.properties.testProperty")
             .isObject
             .containsEntry("nullable", true)
+
+        assertThatJson(it)
+            .inPath("$.components.schemas.ClassWithNullableProperties.properties.optionalProperty")
+            .isObject
+            .containsEntry("nullable", false)
     }
 
 }