src/test/kotlin/net/pterodactylus/rhynodge/states/JsonStateTest.kt

   1 package net.pterodactylus.rhynodge.states
   2
   3 import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
   4 import com.spotify.hamcrest.jackson.JsonMatchers.jsonObject
   5 import org.hamcrest.MatcherAssert.assertThat
   6 import org.junit.Test
   7 import java.io.StringWriter
   8
   9 class JsonStateTest {
  10
  11         @Test
  12         fun `json state can be serialized`() {
  13                 val jsonState = JsonState(jsonObject)
  14                 StringWriter().use { stringWriter ->
  15                         objectMapper.writeValue(stringWriter, jsonState)
  16                         val deserializedState = objectMapper.readValue(stringWriter.toString(), AbstractState::class.java) as JsonState
  17                         assertThat(deserializedState.jsonNode, jsonObject(jsonObject))
  18                 }
  19         }
  20
  21         private val jsonObject = objectMapper.createObjectNode()
  22                 .put("state", "foo")
  23                 .also {
  24                         it.putArray("list")
  25                                 .add("value1")
  26                                 .add("value2")
  27                 }.also {
  28                         it.putObject("object")
  29                                 .put("foo", true)
  30                                 .put("bar", "yes")
  31                                 .put("baz", 1.5)
  32                                 .putNull("qux")
  33                 }
  34
  35 }
  36
  37 private val objectMapper = jacksonObjectMapper()