Groovy’s JsonBuilder
makes it easy to create Json. For example to create this Json string:
String carRecords = '''
{
"records": {
"car": {
"name": "HSV Maloo",
"make": "Holden",
"year": 2006,
"country": "Australia",
"record": {
"type": "speed",
"description": "production pickup truck with speed of 271kph"
}
}
}
}
'''
you can use a JsonBuilder
like this:
JsonBuilder builder = new JsonBuilder()
builder.records {
car {
name 'HSV Maloo'
make 'Holden'
year 2006
country 'Australia'
record {
type 'speed'
description 'production pickup truck with speed of 271kph'
}
}
}
String json = JsonOutput.prettyPrint(builder.toString())
We use JsonUnit to check that the builder produced the expected result:
JsonAssert.assertJsonEquals(json, carRecords)