ArrayTests.swift

TLDR

This file contains tests for Array functionality in the SwiftyJSON library.

Methods

testSingleDimensionalArraysGetter

This method tests the getter functionality of a single-dimensional array. It creates an array containing strings, creates a JSON object with the array, and then verifies that each element in the JSON array matches the expected values.

testSingleDimensionalArraysSetter

This method tests the setter functionality of a single-dimensional array. It creates an array with strings, creates a JSON object with the array, sets a new array to the arrayObject property of the JSON object, and then verifies that the new values in the JSON array match the expected values.

//  ArrayTests.swift
//
//  Copyright (c) 2014 - 2017 Pinglin Tang
//
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//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
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//  copies of the Software, and to permit persons to whom the Software is
//  furnished to do so, subject to the following conditions:
//
//  The above copyright notice and this permission notice shall be included in
//  all copies or substantial portions of the Software.
//
//  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
//  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
//  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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//  THE SOFTWARE.

import XCTest
import SwiftyJSON

class ArrayTests: XCTestCase {

    func testSingleDimensionalArraysGetter() {
        let array = ["1", "2", "a", "B", "D"]
        let json = JSON(array)
        XCTAssertEqual((json.array![0] as JSON).string!, "1")
        XCTAssertEqual((json.array![1] as JSON).string!, "2")
        XCTAssertEqual((json.array![2] as JSON).string!, "a")
        XCTAssertEqual((json.array![3] as JSON).string!, "B")
        XCTAssertEqual((json.array![4] as JSON).string!, "D")
    }

    func testSingleDimensionalArraysSetter() {
        let array = ["1", "2", "a", "B", "D"]
        var json = JSON(array)
        json.arrayObject = ["111", "222"]
        XCTAssertEqual((json.array![0] as JSON).string!, "111")
        XCTAssertEqual((json.array![1] as JSON).string!, "222")
    }
}