From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Sat, 19 Nov 2016 08:32:34 +0000 (+0100)
Subject: Add unit test for JSON return object
X-Git-Tag: 0.9.7^2~419
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=2a58b5e97b774664376de1d6a676aa0f38d30b18;p=Sone.git

Add unit test for JSON return object
---

diff --git a/src/test/kotlin/net/pterodactylus/sone/web/ajax/JsonReturnObjectTest.kt b/src/test/kotlin/net/pterodactylus/sone/web/ajax/JsonReturnObjectTest.kt
new file mode 100644
index 0000000..4acb8aa
--- /dev/null
+++ b/src/test/kotlin/net/pterodactylus/sone/web/ajax/JsonReturnObjectTest.kt
@@ -0,0 +1,90 @@
+package net.pterodactylus.sone.web.ajax
+
+import com.fasterxml.jackson.databind.JsonNode
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.fasterxml.jackson.databind.node.BooleanNode
+import com.fasterxml.jackson.databind.node.IntNode
+import com.fasterxml.jackson.databind.node.JsonNodeFactory
+import com.fasterxml.jackson.databind.node.ObjectNode
+import com.fasterxml.jackson.databind.node.TextNode
+import org.hamcrest.MatcherAssert.assertThat
+import org.hamcrest.Matchers.equalTo
+import org.junit.Test
+
+/**
+ * Unit test for [JsonReturnObject].
+ */
+class JsonReturnObjectTest {
+
+	private val jsonReturnObject = JsonReturnObject(true)
+	private val objectMapper = ObjectMapper()
+
+	@Test
+	fun `json object retains success status if true`() {
+		assertThat(JsonReturnObject(true).isSuccess, equalTo(true))
+	}
+
+	@Test
+	fun `json object retains success status if false`() {
+		assertThat(JsonReturnObject(false).isSuccess, equalTo(false))
+	}
+
+	@Test
+	fun `json object returns text nodes for string properties`() {
+		jsonReturnObject.put("foo", "bar")
+		assertThat(jsonReturnObject["foo"], equalTo<Any>(TextNode("bar")))
+	}
+
+	@Test
+	fun `json object returns int nodes for int properties`() {
+		jsonReturnObject.put("foo", 123)
+		assertThat(jsonReturnObject["foo"], equalTo<Any>(IntNode(123)))
+	}
+
+	@Test
+	fun `json object returns boolean nodes for boolean properties`() {
+		jsonReturnObject.put("foo", true)
+		assertThat(jsonReturnObject["foo"], equalTo<Any>(BooleanNode.TRUE))
+	}
+
+	@Test
+	fun `json object returns json node for json properties`() {
+		val objectNode = ObjectNode(JsonNodeFactory.instance)
+		jsonReturnObject.put("foo", objectNode)
+		assertThat(jsonReturnObject["foo"], equalTo<Any>(objectNode))
+	}
+
+	@Test
+	fun `json object returns all properties`() {
+		val objectNode = ObjectNode(JsonNodeFactory.instance)
+		jsonReturnObject.put("text", "text")
+		jsonReturnObject.put("int", 123)
+		jsonReturnObject.put("boolean", true)
+		jsonReturnObject.put("object", objectNode)
+		assertThat(jsonReturnObject.content, equalTo<Any>(mapOf(
+				"text" to TextNode("text"),
+				"int" to IntNode(123),
+				"boolean" to BooleanNode.TRUE,
+				"object" to objectNode
+		)))
+	}
+
+	@Test
+	fun `json object is serialized correctly`() {
+		val objectNode = ObjectNode(JsonNodeFactory.instance)
+		jsonReturnObject.put("text", "text")
+		jsonReturnObject.put("int", 123)
+		jsonReturnObject.put("boolean", true)
+		jsonReturnObject.put("object", objectNode)
+		val json = objectMapper.writeValueAsString(jsonReturnObject)
+		val parsedJson = objectMapper.readTree(json)
+		assertThat(parsedJson, equalTo<JsonNode>(ObjectNode(JsonNodeFactory.instance).apply {
+			put("success", true)
+			put("text", "text")
+			put("int", 123)
+			put("boolean", true)
+			put("object", objectNode)
+		}))
+	}
+
+}