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

Best Kotest code snippet using io.kotest.assertions.json.schema.ObjectSchemaTest.json

ObjectSchemaTest.kt

Source:ObjectSchemaTest.kt

1package io.kotest.assertions.json.schema2import io.kotest.assertions.shouldFail3import io.kotest.core.spec.style.FunSpec4import io.kotest.matchers.shouldBe5import org.intellij.lang.annotations.Language6class ObjectSchemaTest : FunSpec(7   {8      fun json(@Language("JSON") raw: String) = raw9      val personSchemaAllowingExtraProperties = jsonSchema {10         obj {11            withProperty("name", required = true) { string() }12            withProperty("initials", required = false) { string() }13            withProperty("age", required = true) { number() }14         }15      }16      val personSchema = parseSchema(17         json(18            """19            {20              "type": "object",21              "properties": {22                "name": { "type": "string" },23                "initials": { "type": "string" },24                "age": { "type": "number" }25              },26             "requiredProperties": [ "name", "age" ],27             "additionalProperties": false28           }29         """30         )31      )32      test("matching object passes") {33         """{ "name": "John", "age": 27.2 }""" shouldMatchSchema personSchema34      }35      test("mismatching property type causes failure") {36         shouldFail {37            json("""{ "name": "John", "age": "twentyseven" }""") shouldMatchSchema personSchema38         }.message shouldBe """39            $.age => Expected number, but was string40         """.trimIndent()41      }42      test("primitive instead of object causes failure") {43         shouldFail {44            "\"hello\"" shouldMatchSchema personSchema45         }.message shouldBe """46            $ => Expected object, but was string47         """.trimIndent()48      }49      test("Extra property causes failure") {50         shouldFail {51            json("""{ "name": "John", "age": 27.2, "profession": "T800" }""") shouldMatchSchema personSchema52         }.message shouldBe """53            $.profession => Key undefined in schema, and schema is set to disallow extra keys54         """.trimIndent()55      }56      test("Missing required property causes failure") {57         shouldFail {58            json("""{ "name": "John" }""") shouldMatchSchema personSchema59         }.message shouldBe """60            $.age => Expected number, but was undefined61         """.trimIndent()62      }63      test("Extra property causes failure for scheam disallowing it") {64         shouldFail {65            json("""{ "name": "John", "favorite_pet": "Cat", "age": 2 }""") shouldMatchSchema personSchema66         }.message shouldBe """67            $.favorite_pet => Key undefined in schema, and schema is set to disallow extra keys68         """.trimIndent()69      }70      test("Extra property is OK when schema allows it") {71         json("""{ "name": "John", "favorite_pet": "Cat", "age": 2 }""") shouldMatchSchema personSchemaAllowingExtraProperties72      }73      test("Problems compound") {74         shouldFail {75            json("""{ "name": 5, "age": "twentyseven" }""") shouldMatchSchema personSchema76         }.message shouldBe """77            $.name => Expected string, but was number78            $.age => Expected number, but was string79         """.trimIndent()80      }81      context("nested objects") {82         val companySchema = jsonSchema {83            obj {84               withProperty("owner") { personSchema.root }85               withProperty("employees") {86                  array {87                     personSchema.root // TODO: Should be possible to compose schemas without explicitly unpacking boxing element88                  }89               }90            }91         }92         test("matching object passes") {93            json("""{ "owner": { "name": "Emil", "age": 34.1 }, "employees": [] }""") shouldMatchSchema94               companySchema95         }96         test("Mismatch gives good message") {97            shouldFail {98               json("""{ "owner": { "name": 5, "age": 34.1 }, "employees": [] }""") shouldMatchSchema99                  companySchema100            }.message shouldBe """101               $.owner.name => Expected string, but was number102            """.trimIndent()103         }104      }105   }106)...

json

Using AI Code Generation

1import io.kotest.assertions.json.schema.jsonSchema2import io.kotest.assertions.json.schema.jsonSchemaObject3import io.kotest.assertions.json.schema.jsonSchemaString4import io.kotest.assertions.json.schema.jsonSchemaValue5import io.kotest.core.spec.style.FunSpec6import io.kotest.matchers.shouldBe7import io.kotest.matchers.shouldNotBe8import io.kotest.matchers.types.shouldBeTypeOf9class ObjectSchemaTest : FunSpec({10   test("simple object") {11      val schema = jsonSchemaObject {12         "name" to jsonSchemaString()13         "age" to jsonSchemaValue(18)14      }15      val json = """{"name":"Joe","age":18}"""16      val result = schema.validate(json)17   }18   test("nested object") {19      val schema = jsonSchemaObject {20         "name" to jsonSchemaString()21         "age" to jsonSchemaValue(18)22         "address" to jsonSchemaObject {23            "street" to jsonSchemaString()24            "city" to jsonSchemaString()25            "zip" to jsonSchemaValue(12345)26         }27      }28      val json = """{"name":"Joe","age":18,"address":{"street":"Main St","city":"Anytown","zip":12345}}"""29      val result = schema.validate(json)30   }31   test("array of objects") {32      val schema = jsonSchemaObject {33         "name" to jsonSchemaString()34         "age" to jsonSchemaValue(18)35         "friends" to jsonSchemaArray(jsonSchemaObject {36            "name" to jsonSchemaString()37            "age" to jsonSchemaValue(18)38         })39      }40      val json = """{"name":"Joe","age":18,"friends":[{"name":"Joe","age":18},{"name":"Joe","age":18}]}"""41      val result = schema.validate(json)42   }43   test("array of objects with optional property") {44      val schema = jsonSchemaObject {45         "name" to jsonSchemaString()46         "age" to jsonSchemaValue(18)47         "friends" to jsonSchemaArray(jsonSchemaObject {48            "name" to jsonSchemaString()49            "age" to jsonSchemaValue(18)

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