Update JsonSpec.scala

playframework · Sep 15, 2024 · ccdfc2e · ccdfc2e
1 parent facbdf0
commit ccdfc2e
Showing 1 changed file with 22 additions and 2 deletions.
diff --git a/play-json/jvm/src/test/scala/play/api/libs/json/JsonSpec.scala b/play-json/jvm/src/test/scala/play/api/libs/json/JsonSpec.scala
@@ -4,6 +4,7 @@
 
 package play.api.libs.json
 
+import java.math.BigInteger
 import java.util.Calendar
 import java.util.Date
 import java.util.TimeZone
@@ -14,6 +15,7 @@ import play.api.libs.functional.syntax._
 import play.api.libs.json.Json._
 import play.api.libs.json.jackson.JacksonJson
 
+
 class JsonSpec extends org.specs2.mutable.Specification {
   "JSON".title
 
@@ -486,8 +488,26 @@ class JsonSpec extends org.specs2.mutable.Specification {
         Int.MinValue.toString,
         Long.MaxValue.toString,
         Long.MinValue.toString,
-        (Long.MaxValue + 1).toString,
-        (Long.MinValue - 1).toString
+        BigInteger.valueOf(Long.MaxValue).add(BigInteger.ONE).toString,
+        BigInteger.valueOf(Long.MinValue).add(BigInteger.valueOf(-1)).toString
+      )
+      numStrings.map { numString =>
+        val bigDec = new java.math.BigDecimal(numString)
+        Json.stringify(JsNumber(bigDec)).must_==(bigDec.toString)
+      }
+    }
+
+    "Serialize JsNumbers with decimal points correctly" in {
+      val numStrings = Seq(
+        "0.123",
+        "1.23456789",
+        "-1.23456789",
+        Float.MaxValue.toString,
+        Float.MinValue.toString,
+        Double.MaxValue.toString,
+        Double.MinValue.toString,
+        java.math.BigDecimal.valueOf(Double.MaxValue).add(java.math.BigDecimal.valueOf(1)).toString,
+        java.math.BigDecimal.valueOf(Double.MinValue).add(java.math.BigDecimal.valueOf(-1)).toString
       )
       numStrings.map { numString =>
         val bigDec = new java.math.BigDecimal(numString)