diff options
Diffstat (limited to 'src/test/scala/com/drivergrp/core/JsonTest.scala')
-rw-r--r-- | src/test/scala/com/drivergrp/core/JsonTest.scala | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/test/scala/com/drivergrp/core/JsonTest.scala b/src/test/scala/com/drivergrp/core/JsonTest.scala index a167762..125e97c 100644 --- a/src/test/scala/com/drivergrp/core/JsonTest.scala +++ b/src/test/scala/com/drivergrp/core/JsonTest.scala @@ -1,5 +1,7 @@ package com.drivergrp.core +import com.drivergrp.core.json.{EnumJsonFormat, ValueClassFormat} +import com.drivergrp.core.revision.Revision import com.drivergrp.core.time.provider.SystemTimeProvider import org.scalatest.{FlatSpec, Matchers} @@ -37,4 +39,63 @@ class JsonTest extends FlatSpec with Matchers { val parsedTime = com.drivergrp.core.json.timeFormat.read(writtenJson) parsedTime should be(referenceTime) } + + "Json format for Revision" should "read and write correct JSON" in { + + val referenceRevision = Revision[String]("037e2ec0-8901-44ac-8e53-6d39f6479db4") + + val writtenJson = com.drivergrp.core.json.revisionFormat.write(referenceRevision) + writtenJson.prettyPrint should be("\"" + referenceRevision.id + "\"") + + val parsedRevision = com.drivergrp.core.json.revisionFormat.read(writtenJson) + parsedRevision should be(referenceRevision) + } + + "Json format for Enums" should "read and write correct JSON" in { + + sealed trait EnumVal + case object Val1 extends EnumVal + case object Val2 extends EnumVal + case object Val3 extends EnumVal + + val format = new EnumJsonFormat[EnumVal]("a" -> Val1, "b" -> Val2, "c" -> Val3) + + val referenceEnumValue1 = Val2 + val referenceEnumValue2 = Val3 + + val writtenJson1 = format.write(referenceEnumValue1) + writtenJson1.prettyPrint should be("\"b\"") + + val writtenJson2 = format.write(referenceEnumValue2) + writtenJson2.prettyPrint should be("\"c\"") + + val parsedEnumValue1 = format.read(writtenJson1) + val parsedEnumValue2 = format.read(writtenJson2) + + parsedEnumValue1 should be(referenceEnumValue1) + parsedEnumValue2 should be(referenceEnumValue2) + } + + // Should be defined outside of case to have a TypeTag + case class CustomWrapperClass(value: Int) + + "Json format for Value classes" should "read and write correct JSON" in { + + val format = new ValueClassFormat[CustomWrapperClass](v => BigDecimal(v.value), d => CustomWrapperClass(d.toInt)) + + val referenceValue1 = CustomWrapperClass(-2) + val referenceValue2 = CustomWrapperClass(10) + + val writtenJson1 = format.write(referenceValue1) + writtenJson1.prettyPrint should be("-2") + + val writtenJson2 = format.write(referenceValue2) + writtenJson2.prettyPrint should be("10") + + val parsedValue1 = format.read(writtenJson1) + val parsedValue2 = format.read(writtenJson2) + + parsedValue1 should be(referenceValue1) + parsedValue2 should be(referenceValue2) + } } |