hamcrest-jackson

Hamcrest add-on to elegantly perform assertions on Json nodes

License	License GNU GENERAL PUBLIC LICENSE, Version 2.0
Categories	Categories Jackson Data JSON
GroupId	GroupId nl.fd
ArtifactId	ArtifactId hamcrest-jackson
Last Version	Last Version 1.0.5
Release Date	Release Date Aug 27, 2015
Type	Type jar
Description	Description hamcrest-jackson Hamcrest add-on to elegantly perform assertions on Json nodes
Project URL	Project URL http://www.fdmediagroep.nl
Project Organization	Project Organization FD Mediagroep
Source Code Management	Source Code Management https://github.com/FDMediagroep/hamcrest-jackson

Download hamcrest-jackson

Filename	Size
hamcrest-jackson-1.0.5.pom
hamcrest-jackson-1.0.5.jar	10 KB
hamcrest-jackson-1.0.5-sources.jar	5 KB
hamcrest-jackson-1.0.5-javadoc.jar	60 KB
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How to add to project

Apache Maven

<!-- https://jarcasting.com/artifacts/nl.fd/hamcrest-jackson/ -->
<dependency>
    <groupId>nl.fd</groupId>
    <artifactId>hamcrest-jackson</artifactId>
    <version>1.0.5</version>
</dependency>

Gradle Groovy

// https://jarcasting.com/artifacts/nl.fd/hamcrest-jackson/
implementation 'nl.fd:hamcrest-jackson:1.0.5'

Gradle Kotlin

// https://jarcasting.com/artifacts/nl.fd/hamcrest-jackson/
implementation ("nl.fd:hamcrest-jackson:1.0.5")

Apache Buildr

'nl.fd:hamcrest-jackson:jar:1.0.5'

Apache Ivy

<dependency org="nl.fd" name="hamcrest-jackson" rev="1.0.5">
  <artifact name="hamcrest-jackson" type="jar" />
</dependency>

Groovy Grape

@Grapes(
@Grab(group='nl.fd', module='hamcrest-jackson', version='1.0.5')
)

Scala SBT

libraryDependencies += "nl.fd" % "hamcrest-jackson" % "1.0.5"

Leiningen

[nl.fd/hamcrest-jackson "1.0.5"]

Dependencies

compile (2)

Group / Artifact	Type	Version
org.hamcrest : hamcrest-library	jar	1.2
com.fasterxml.jackson.core : jackson-databind	jar	2.0.5

test (1)

Group / Artifact	Type	Version
junit : junit	jar	4.11

Project Modules

There are no modules declared in this project.

hamcrest-jackson

The Hamcrest Jackson library provides a set of matchers for Json node elements.

How to use hamcrest-jackson in your project:

Clone this project
Build it using maven clean install
Add it to your dependencies using

<dependency>
    <groupId>nl.fd</groupId>
      <artifactId>hamcrest-jackson</artifactId>
      <version>1.0.6-SNAPSHOT</version>
</dependency>

Example Usage

Here we provide a code sample to give you a rough idea how easy to use this library is.

JsonNode queryNode = mapper.readTree(someQueryBuilder.toString());
assertThat(queryNode,
    hasJsonField("function_score",
        hasJsonField("query", isJsonText("apple annual figures")),
        hasJsonField("fields",isJsonArray("title", "content"))
    )
);

Matchers

The following matchers are provided:

HasJsonField Matcher for checking if an object has a JSON field.
- hasJsonField
IsJsonArray Matcher for checking if an object is a JSON array.
- isJsonArray
IsJsonBoolean Matcher for checking if an object is a JSON boolean.
- isJsonBoolean
IsJsonInt Matcher for checking if an object is a JSON integer.
- isJsonInt
IsJsonText Matcher for checking if an object is a JSON integer.
- isJsonText