jsTest.io.kotest.assertions.json.JsonLiteralsTest.kt Maven / Gradle / Ivy
//package io.kotest.assertions.json
//
//import io.kotest.assertions.shouldFail
//import io.kotest.assertions.throwables.shouldThrow
//import io.kotest.core.spec.style.FunSpec
//import io.kotest.matchers.string.shouldContain
//import io.kotest.matchers.throwable.shouldHaveMessage
//
//class JsonLiteralsTest : FunSpec(
// {
// test("Unsupported type") {
// shouldThrow {
// "0x03" shouldEqualJson "0x03"
// }.shouldHaveMessage("Unsupported kotlinx-serialization type 0x03")
// }
//
// context("Strict (default) comparisons") {
// test("comparing float and int") {
// shouldFail {
// "3.2" shouldEqualJson "3"
// }.shouldHaveMessage(
// """
// The top level expected 3 but was 3.2
//
// expected:
// 3
//
// actual:
// 3.2
// """.trimIndent()
// )
// }
//
// test("quoted numbers are treated as strings") {
// shouldFail { "\"1E3\"" shouldEqualJson "1000.0" }
// // Unquoted 1E3 is parsed to double and back due to prettifying output
// shouldFail { "\"1000.0\"" shouldEqualJson "1E3" }.message shouldContain
// "The top level expected number but was string"
// shouldFail { "10.0" shouldEqualJson "\"10.0\"" }.message shouldContain
// "The top level expected string but was number"
// }
//
// test("comparing exponent-based float with regular float") {
// "1E3" shouldEqualJson "1000.0"
// "1000.0" shouldEqualJson "1E3"
// "1000.0" shouldEqualJson "1000"
// "5E0" shouldEqualJson "5.0"
// "2E-1" shouldEqualJson "0.2"
// }
//
// test("comparing high-precision floating point numbers") {
//
// // Note: In the middle paragraph of the failure message the expected JSON has been
// // formatted as a JSON tree using KotlinX.serialization which parses the
// // number to a double and back, hence the loss of precision.
//
// shouldFail {
// "0.12345678912345678" shouldEqualJson "0.123456789123456789"
// }.shouldHaveMessage(
// """
// The top level expected 0.123456789123456789 but was 0.12345678912345678
//
// expected:
// 0.123456789123456789
//
// actual:
// 0.12345678912345678
// """.trimIndent()
// )
// }
//
// test("comparing string and boolean") {
// shouldFail {
// "true" shouldEqualJson "\"true\""
// }.shouldHaveMessage(
// """
// The top level expected string but was boolean
//
// expected:
// "true"
//
// actual:
// true
// """.trimIndent()
// )
// }
// }
//
// context("CompareMode.Exact requires same format for numbers") {
// infix fun String.shouldExactlyEqualJson(expected: String) =
// this.shouldEqualJson(expected, compareJsonOptions { numberFormat = NumberFormat.Strict })
//
// test("comparing float and exponent") {
// shouldFail {
// "10.0" shouldExactlyEqualJson "1e1"
// }.shouldHaveMessage(
// """
// The top level expected 1e1 but was 10.0
//
// expected:
// 1e1
//
// actual:
// 10.0
// """.trimIndent()
// )
// }
//
// test("comparing int and exponent") {
// shouldFail {
// "10" shouldExactlyEqualJson "1e1"
// }.shouldHaveMessage(
// """
// The top level expected 1e1 but was 10
//
// expected:
// 1e1
//
// actual:
// 10
// """.trimIndent()
// )
// }
//
// test("comparing float and int") {
// shouldFail {
// "10.0" shouldExactlyEqualJson "10"
// }.shouldHaveMessage(
// """
// The top level expected 10 but was 10.0
//
// expected:
// 10
//
// actual:
// 10.0
// """.trimIndent()
// )
// }
//
// test("quoted numbers are treated as strings") {
// shouldFail { "\"1E3\"" shouldEqualJson "1000.0" }
// // Unquoted 1E3 is parsed to double and back due to prettifying output
// shouldFail { "\"1000.0\"" shouldEqualJson "1E3" }.message shouldContain
// "The top level expected number but was string"
// shouldFail { "10.0" shouldEqualJson "\"10.0\"" }.message shouldContain
// "The top level expected string but was number"
// }
// }
//
// context("Lenient type-conversions") {
//
// infix fun String.lenientShouldEqualJson(expected: String) =
// this.shouldEqualJson(expected, compareJsonOptions { typeCoercion = TypeCoercion.Enabled })
//
// test("comparing exponent-based float with regular float") {
// "1E3" lenientShouldEqualJson "\"1000.0\""
// "1000.0" lenientShouldEqualJson "\"1E3\""
// "2E-1" lenientShouldEqualJson "0.2"
// "2E-1" lenientShouldEqualJson "\"0.2\""
// "0.2" lenientShouldEqualJson "\"2e-1\""
// "5E0" lenientShouldEqualJson "5.0"
// }
//
// test("Strings with numbers") {
// shouldFail {
// "\"abc 123\"" lenientShouldEqualJson "123"
// }.shouldHaveMessage(
// """
// The top level expected number but was string
//
// expected:
// 123
//
// actual:
// "abc 123"
// """.trimIndent()
// )
//
// shouldFail {
// "123" lenientShouldEqualJson "\"abc 123\""
// }
// }
//
// test("booleans in strings are ok") {
// "true" lenientShouldEqualJson "\"true\""
// "\"true\"" lenientShouldEqualJson "true"
// }
//
// test("float and int can be mixed, if exactly same") {
// "1.0" lenientShouldEqualJson "1"
// "1" lenientShouldEqualJson "1.0"
// }
//
// test("Dont trim necessary zeroes") {
// shouldFail {
// "10" lenientShouldEqualJson "1.0"
// }
//
// shouldFail {
// "1" lenientShouldEqualJson "10.0"
// }
// }
//
// test("high-precision float with only trailing zeros") {
// "1" lenientShouldEqualJson "1.0000000000000000000000000"
// "1.0000000000000000000000000" lenientShouldEqualJson "1"
// }
// }
// }
//)
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