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implicit conversions for attributes and values
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‎src/main/scala/org/zalando/jsonapi/model/implicits/AttributeConversions.scala

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package org.zalando.jsonapi.model.implicits
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import scala.language.implicitConversions
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import org.zalando.jsonapi.model.Attribute
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import org.zalando.jsonapi.model.implicits.JsonApiObjectValueConversions._
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object AttributeConversions {
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implicit def convertToStringAttribute(nameString: (String, String)) = Attribute(nameString._1, nameString._2)
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implicit def convertToIntAttribute(nameInt: (String, Int)) = Attribute(nameInt._1, nameInt._2)
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implicit def convertToLongAttribute(nameLong: (String, Long)) = Attribute(nameLong._1, nameLong._2)
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implicit def convertToDoubleAttribute(nameDouble: (String, Double)) = Attribute(nameDouble._1, nameDouble._2)
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implicit def convertToFloatAttribute(nameFloat: (String, Float)) = Attribute(nameFloat._1, nameFloat._2)
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implicit def convertToBooleanAttribute(nameInt: (String, Boolean)) = Attribute(nameInt._1, nameInt._2)
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implicit def convertToOptionalStringAttribute(nameString: (String, Option[String])) = nameString._2.map(nameString._1 -> _:Attribute)
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implicit def convertToOptionalIntAttribute(nameInt: (String, Option[Int])) = nameInt._2.map(nameInt._1 -> _:Attribute)
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implicit def convertToOptionalLongAttribute(nameLong: (String, Option[Long])) = nameLong._2.map(nameLong._1 -> _:Attribute)
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implicit def convertToOptionalDoubleAttribute(nameDouble: (String, Option[Double])) = nameDouble._2.map(nameDouble._1 -> _:Attribute)
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implicit def convertToOptionalFloatAttribute(nameFloat: (String, Option[Float])) = nameFloat._2.map(nameFloat._1 -> _:Attribute)
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implicit def convertToOptionalBooleanAttribute(nameInt: (String, Option[Boolean])) = nameInt._2.map(nameInt._1 -> _:Attribute)
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}

‎src/main/scala/org/zalando/jsonapi/model/implicits/JsonApiObjectValueConversions.scala

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package org.zalando.jsonapi.model.implicits
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import scala.language.implicitConversions
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import org.zalando.jsonapi.model.JsonApiObject._
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object JsonApiObjectValueConversions {
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implicit def convertStringToStringValue(string: String) = StringValue(string)
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implicit def convertIntToNumberValue(int: Int) = NumberValue(int)
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implicit def convertLongToNumberValue(long: Long) = NumberValue(long)
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implicit def convertDoubleToNumberValue(double: Double) = NumberValue(double)
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implicit def convertFloatToNumberValue(float: Float) = NumberValue(float)
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implicit def convertBooleanToBooleanValue(boolean: Boolean) = BooleanValue(boolean)
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}

‎src/test/scala/org/zalando/jsonapi/model/implicits/AttributeConversionsSpec.scala

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package org.zalando.jsonapi.model.implicits
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import org.scalatest.{Matchers, WordSpec}
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import org.zalando.jsonapi.model.Attribute
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import org.zalando.jsonapi.model.JsonApiObject._
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import org.zalando.jsonapi.model.implicits.AttributeConversions._
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class AttributeConversionsSpec extends WordSpec with Matchers {
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"scala tuples" should {
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"be converted to string attributes" in {
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convertToStringAttribute("name" -> "string") should be(Attribute("name", StringValue("string")))
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}
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"be converted to number attributes" in {
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convertToIntAttribute("name" -> 42) should be(Attribute("name", NumberValue(42)))
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convertToLongAttribute("name" -> 42l) should be(Attribute("name", NumberValue(42)))
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convertToFloatAttribute("name" -> 42f) should be(Attribute("name", NumberValue(42)))
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convertToDoubleAttribute("name" -> 42d) should be(Attribute("name", NumberValue(42)))
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}
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"be converted to boolean attributes" in {
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convertToBooleanAttribute("name" -> true) should be(Attribute("name", BooleanValue(true)))
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convertToBooleanAttribute("name" -> false) should be(Attribute("name", BooleanValue(false)))
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}
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"be converted to optional string attributes" in {
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convertToOptionalStringAttribute("name" -> Option("string")) should be(Option(Attribute("name", StringValue("string"))))
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}
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"be converted to optional number attributes" in {
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convertToOptionalIntAttribute("name" -> Option(42)) should be(Option(Attribute("name", NumberValue(42))))
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convertToOptionalLongAttribute("name" -> Option(42l)) should be(Option(Attribute("name", NumberValue(42))))
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convertToOptionalFloatAttribute("name" -> Option(42f)) should be(Option(Attribute("name", NumberValue(42))))
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convertToOptionalDoubleAttribute("name" -> Option(42d)) should be(Option(Attribute("name", NumberValue(42))))
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}
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"be converted to optional boolean attributes" in {
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convertToOptionalBooleanAttribute("name" -> Option(true)) should be(Option(Attribute("name", BooleanValue(true))))
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convertToOptionalBooleanAttribute("name" -> Option(false)) should be(Option(Attribute("name", BooleanValue(false))))
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}
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}
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}

‎src/test/scala/org/zalando/jsonapi/model/implicits/JsonApiObjectValueConversionsSpec.scala

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package org.zalando.jsonapi.model.implicits
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import org.scalatest.{Matchers, WordSpec}
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import org.zalando.jsonapi.model.JsonApiObject._
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import org.zalando.jsonapi.model.implicits.JsonApiObjectValueConversions._
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class JsonApiObjectValueConversionsSpec extends WordSpec with Matchers {
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"scala values" should {
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"be converted to string values" in {
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convertStringToStringValue("string") should be(StringValue("string"))
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}
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"be converted to number values" in {
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convertIntToNumberValue(42) should be(NumberValue(42))
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convertLongToNumberValue(42l) should be(NumberValue(42))
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convertFloatToNumberValue(42f) should be(NumberValue(42))
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convertDoubleToNumberValue(42d) should be(NumberValue(42))
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}
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"be converted to boolean values" in {
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convertBooleanToBooleanValue(true) should be(BooleanValue(true))
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convertBooleanToBooleanValue(false) should be(BooleanValue(false))
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}
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}
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}

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