Added test for 23 problem

tototoshi · Mar 29, 2018 · 0382c14 · 0382c14
1 parent e048b51
commit 0382c14
Showing 1 changed file with 60 additions and 0 deletions.
diff --git a/src/test/scala/com/github/tototoshi/play/json/GenericFormatTest.scala b/src/test/scala/com/github/tototoshi/play/json/GenericFormatTest.scala
@@ -5,6 +5,32 @@ import play.api.libs.json.{Json, JsonConfiguration, JsonNaming}
 
 case class Person(firstName: String, lastName: String, friends: List[Person])
 
+case class TwentyThree(
+    field1: Int,
+    field2: Int,
+    field3: Int,
+    field4: Int,
+    field5: Int,
+    field6: Int,
+    field7: Int,
+    field8: Int,
+    field9: Int,
+    field10: Int,
+    field11: Int,
+    field12: Int,
+    field13: Int,
+    field14: Int,
+    field15: Int,
+    field16: Int,
+    field17: Int,
+    field18: Int,
+    field19: Int,
+    field20: Int,
+    field21: Int,
+    field22: Int,
+    field23: Int
+)
+
 class GenericTest extends FunSuite with Matchers {
 
   import com.github.tototoshi.play.json.generic._
@@ -70,4 +96,38 @@ class GenericTest extends FunSuite with Matchers {
     Json.parse(json).as[Person] should be(people)
   }
 
+  test("23") {
+    val o = TwentyThree(
+      1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1
+    )
+    val json = """{
+                 |  "field1" : 1,
+                 |  "field2" : 1,
+                 |  "field3" : 1,
+                 |  "field4" : 1,
+                 |  "field5" : 1,
+                 |  "field6" : 1,
+                 |  "field7" : 1,
+                 |  "field8" : 1,
+                 |  "field9" : 1,
+                 |  "field10" : 1,
+                 |  "field11" : 1,
+                 |  "field12" : 1,
+                 |  "field13" : 1,
+                 |  "field14" : 1,
+                 |  "field15" : 1,
+                 |  "field16" : 1,
+                 |  "field17" : 1,
+                 |  "field18" : 1,
+                 |  "field19" : 1,
+                 |  "field20" : 1,
+                 |  "field21" : 1,
+                 |  "field22" : 1,
+                 |  "field23" : 1
+                 |}""".stripMargin
+
+    Json.prettyPrint(Json.toJson(o)) should be(json)
+    Json.parse(json).as[TwentyThree] should be(o)
+  }
+
 }