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How to use validate method of io.kotest.assertions.json.schema.matchSchema class

Best Kotest code snippet using io.kotest.assertions.json.schema.matchSchema.validate

matchSchema.kt

Source:matchSchema.kt

...45         { "expected null to match schema: " },46         { "expected not to match schema, but null matched JsonNull schema" }47      )48      val tree = toJsonTree(value)49      val violations = validate("$", tree.root, schema.root)50      return MatcherResult(51         violations.isEmpty(),52         { violations.joinToString(separator = "\n") { "${it.path} => ${it.message}" } },53         { "Expected some violation against JSON schema, but everything matched" }54      )55   }56}57@ExperimentalKotest58private fun validate(59   currentPath: String,60   tree: JsonNode,61   expected: JsonSchemaElement,62): List<SchemaViolation> {63   fun propertyViolation(propertyName: String, message: String) =64      listOf(SchemaViolation("$currentPath.$propertyName", message))65   fun violation(message: String) =66      listOf(SchemaViolation(currentPath, message))67   return when (tree) {68      is JsonNode.ArrayNode -> {69         if (expected is JsonSchema.JsonArray)70            tree.elements.flatMapIndexed { i, node ->71               validate("$currentPath[$i]", node, expected.elementType)72            }73         else violation("Expected ${expected.typeName()}, but was array")74      }75      is JsonNode.ObjectNode -> {76         if (expected is JsonSchema.JsonObject) {77            val extraKeyViolations =78               if (!expected.additionalProperties)79                  tree.elements.keys80                     .filterNot { it in expected.properties.keys }81                     .flatMap {82                        propertyViolation(it, "Key undefined in schema, and schema is set to disallow extra keys")83                     }84               else emptyList()85            extraKeyViolations + expected.properties.flatMap { (propertyName, schema) ->86               val actual = tree.elements[propertyName]87               if (actual == null) {88                  if (expected.requiredProperties.contains(propertyName)) {89                     propertyViolation(propertyName, "Expected ${schema.typeName()}, but was undefined")90                  } else {91                     emptyList()92                  }93               } else validate("$currentPath.$propertyName", actual, schema)94            }95         } else violation("Expected ${expected.typeName()}, but was object")96      }97      is JsonNode.NullNode -> TODO("Check how Json schema handles null")98      is JsonNode.NumberNode ->99         when (expected) {100            is JsonSchema.JsonInteger -> {101               if (tree.content.contains(".")) violation("Expected integer, but was number")102               else expected.matcher?.let {103                  val matcherResult = it.test(tree.content.toLong())104                  if (matcherResult.passed()) emptyList() else violation(matcherResult.failureMessage())105               } ?: emptyList()106            }107            is JsonSchema.JsonDecimal -> {...

validate

Using AI Code Generation

1val json = """{ "name": "John", "age": 30 }"""2val schema = """{ "type": "object", "properties": { "name": { "type": "string" }, "age": { "type": "number" } } }"""3json should matchSchema(schema)4val json = """{ "name": "John", "age": 30 }"""5val schema = """{ "type": "object", "properties": { "name": { "type": "string" }, "age": { "type": "number" } } }"""6json should matchSchema(schema)7val json = """{ "name": "John", "age": 30 }"""8val schema = """{ "type": "object", "properties": { "name": { "type": "string" }, "age": { "type": "number" } } }"""9json should matchSchema(schema)10val json = """{ "name": "John", "age": 30 }"""11val schema = """{ "type": "object", "properties": { "name": { "type": "string" }, "age": { "type": "number" } } }"""12json should matchSchema(schema)13val json = """{ "name": "John", "age": 30 }"""14val schema = """{ "type": "object", "properties": { "name": { "type": "string" }, "age": { "type": "number" } } }"""15json should matchSchema(schema)16val json = """{ "name": "John", "age": 30 }"""17val schema = """{ "type": "object", "properties": { "name": { "type": "string" }, "age": { "type": "number" } } }"""18json should matchSchema(schema)

validate

Using AI Code Generation

1val json = """{2"address": {3},4{5},6{7}8}"""9val schema = """{10"properties": {11"firstName": { "type": "string" },12"lastName": { "type": "string" },13"age": { "description": "Age in years", "type": "integer", "minimum": 0 },14"address": {15"properties": {16"streetAddress": { "type": "string" },17"city": { "type": "string" },18"state": { "type": "string" },19"postalCode": { "type": "string" }20},21},22"phoneNumber": {23"items": {24"properties": {25"type": { "type": "string", "enum": ["home", "work", "mobile"] },26"number": { "type": "string" }27},28}29}30},31}"""32json.matchSchema(schema) shouldBe true33}34}35}

validate

Using AI Code Generation

1val schema = """{ "type": "object", "properties": { "name": { "type": "string" } }, "required": ["name"] }"""2val json = """{ "name": "kotest" }"""3json should matchSchema(schema)4val schema = """{ "type": "object", "properties": { "name": { "type": "string" } }, "required": ["name"] }"""5val json = """{ "name": "kotest" }"""6json should matchSchema(schema)7val schema = """{ "type": "object", "properties": { "name": { "type": "string" } }, "required": ["name"] }"""8val json = """{ "name": "kotest" }"""9json should matchSchema(schema)10val schema = """{ "type": "object", "properties": { "name": { "type": "string" } }, "required": ["name"] }"""11val json = """{ "name": "kotest" }"""12json should matchSchema(schema)13val schema = """{ "type": "object", "properties": { "name": { "type": "string" } }, "required": ["name"] }"""14val json = """{ "name": "kotest" }"""15json should matchSchema(schema)16val schema = """{ "type": "object", "properties": { "name": { "type": "string" } }, "required": ["name"] }"""17val json = """{ "name": "kotest" }"""18json should matchSchema(schema)19val schema = """{ "type": "object", "properties": { "name": { "type": "string" } }, "required": ["name"] }"""20val json = """{ "name": "kotest"

validate

Using AI Code Generation

1val json = """{ "key1": "value1", "key2": "value2" }"""2val schema = """{ "type": "object", "properties": { "key1": { "type": "string" }, "key2": { "type": "string" } } }"""3json should matchSchema(schema)4val json = """{ "key1": "value1", "key2": "value2" }"""5val schema = """{ "type": "object", "properties": { "key1": { "type": "string" }, "key2": { "type": "string" } } }"""6json should matchSchema(schema)7val json = """{ "key1": "value1", "key2": "value2" }"""8val schema = """{ "type": "object", "properties": { "key1": { "type": "string" }, "key2": { "type": "string" } } }"""9json should matchSchema(schema)10val json = """{ "key1": "value1", "key2": "value2" }"""11val schema = """{ "type": "object", "properties": { "key1": { "type": "string" }, "key2": { "type": "string" } } }"""12json should matchSchema(schema)13val json = """{ "key1": "value1", "key2": "value2" }"""14val schema = """{ "type": "object", "properties": { "key1": { "type": "string" }, "key2": { "type": "string" } } }"""15json should matchSchema(schema)16val json = """{ "key1": "value1", "key2": "value2" }"""17val schema = """{ "type": "object", "properties": { "key1": { "type": "string

validate

Using AI Code Generation

1val json = """{ "a" : 1, "b" : 2 }"""2json should matchSchema ("""{ "type" : "object", "properties" : { "a" : { "type" : "number" }, "b" : { "type" : "number" } } }""")3val json = """{ "a" : 1, "b" : 2 }"""4json should matchSchema ("""{ "type" : "object", "properties" : { "a" : { "type" : "number" }, "b" : { "type" : "number" } } }""")5@file:Suppress("unused")6import com.fasterxml.jackson.databind.JsonNode7import com.fasterxml.jackson.databind.ObjectMapper8import com.fasterxml.jackson.databind.node.ArrayNode9import com.fasterxml.jackson.databind.node.JsonNodeType10import com.fasterxml.jackson.databind.node.ObjectNode11import com.fasterxml.jackson.databind.node.TextNode12import com.fasterxml.jackson.databind.node.ValueNode13import com.fasterxml.jackson.databind.node.JsonNodeFactory14import com.fasterxml.jackson.databind.node.NullNode15import com.fasterxml.jackson.databind.node.BooleanNode16import com.fasterxml.jackson.databind.node.NumericNode17import com.fasterxml.jackson.databind.node.ContainerNode18import com.fasterxml.jackson.databind.node.POJONode19import com.fasterxml.jackson.databind.node.JsonNodeCreator20import com.fasterxml.jackson.databind.node.JsonNodeFactory21import com.fasterxml.jackson.databind.node.JsonNodeType22import com.fasterxml.jackson.databind.node.MissingNode23import com.fasterxml.jackson.databind.node.NullNode24import com.fasterxml.jackson.databind.node.ObjectNode25import com.fasterxml.jackson.databind.node.POJONode26import com.fasterxml.jackson.databind.node.TextNode27import com.fasterxml.jackson.databind.node.ValueNode28import com.fasterxml.jackson.databind.node.ArrayNode29import com.fasterxml.jackson.databind.node.ContainerNode30import com.fasterxml.jackson.databind.node.JsonNodeCreator31import com.fasterxml.jackson.databind.node.MissingNode32import com.fasterxml.jackson.databind.node.NumericNode33import com.fasterxml.jackson.databind.node.BooleanNode34import com.fasterxml.jackson.databind.node.JsonNodeFactory35import com.fasterxml.jackson.databind.node.JsonNodeType36import com.fasterxml.jackson.databind.node.MissingNode37import com.fasterxml.jackson.databind.node.NullNode38import com.fasterxml.jackson.databind.node.ObjectNode39import com.fasterxml.jackson.databind.node.POJONode40import com.fasterxml.jackson.databind

validate

Using AI Code Generation

1    val json = """{"name": "John"}"""2    json should matchSchema(schema)3    val json = """{"name": "John"}"""4    json should matchSchema(schema)5    val json = """{"name": "John"}"""6    json should matchSchema(schema)7    val json = """{"name": "John"}"""8    json should matchSchema(schema)9    val json = """{"name": "John"}"""10    json should matchSchema(schema)11    val json = """{"name": "John"}"""12    json should matchSchema(schema)13    val json = """{"name": "John"}"""14    val schema = """{"

validate

Using AI Code Generation

1val json = Json.parse(""" { "name": "John", "age": 30 } """)2json should matchSchema(schema)3val json = Json.parse(""" { "name": "John", "age": 30 } """)4json shouldNot matchSchema(schema)5val json = Json.parse(""" { "name": "John", "age": 30 } """)6val json = Json.parse(""" { "name": "John", "age": 30 } """)7val json = Json.parse(""" { "name": "John", "age": 30 } """)8val json = Json.parse(""" { "name": "John", "age": 30 } """)9val json = Json.parse(""" { "name": "John", "age": 30 } """)10val json = Json.parse(""" { "name": "John", "age": 30 } """)

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