DictionaryTests.swift

TLDR

This file contains test cases for the Dictionary functionalities of the SwiftyJSON library.

Methods

testGetter

This method tests the getter functions of the Dictionary functionalities in SwiftyJSON. It tests the retrieval of values from a dictionary and compares them with expected values.

testSetter

This method tests the setter function of the Dictionary functionalities in SwiftyJSON. It sets a value in a dictionary and checks if the value was set correctly.

Classes

DictionaryTests

This class contains the test cases for the Dictionary functionalities of the SwiftyJSON library.

//  DictionaryTests.swift
//
//  Copyright (c) 2014 - 2017 Pinglin Tang
//
//  Permission is hereby granted, free of charge, to any person obtaining a copy
//  of this software and associated documentation files (the "Software"), to deal
//  in the Software without restriction, including without limitation the rights
//  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
//  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
//  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
//  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
//  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
//  THE SOFTWARE.

import XCTest
import SwiftyJSON

class DictionaryTests: XCTestCase {

    func testGetter() {
        let dictionary = ["number": 9823.212, "name": "NAME", "list": [1234, 4.212], "object": ["sub_number": 877.2323, "sub_name": "sub_name"], "bool": true] as [String: Any]
        let json = JSON(dictionary)
        //dictionary
        XCTAssertEqual((json.dictionary!["number"]! as JSON).double!, 9823.212)
        XCTAssertEqual((json.dictionary!["name"]! as JSON).string!, "NAME")
        XCTAssertEqual(((json.dictionary!["list"]! as JSON).array![0] as JSON).int!, 1234)
        XCTAssertEqual(((json.dictionary!["list"]! as JSON).array![1] as JSON).double!, 4.212)
        XCTAssertEqual((((json.dictionary!["object"]! as JSON).dictionaryValue)["sub_number"]! as JSON).double!, 877.2323)
        XCTAssertTrue(json.dictionary!["null"] == nil)
        //dictionaryValue
        XCTAssertEqual(((((json.dictionaryValue)["object"]! as JSON).dictionaryValue)["sub_name"]! as JSON).string!, "sub_name")
        XCTAssertEqual((json.dictionaryValue["bool"]! as JSON).bool!, true)
        XCTAssertTrue(json.dictionaryValue["null"] == nil)
        XCTAssertTrue(JSON.null.dictionaryValue == [:])
        //dictionaryObject
        XCTAssertEqual(json.dictionaryObject!["number"]! as? Double, 9823.212)
        XCTAssertTrue(json.dictionaryObject!["null"] == nil)
        XCTAssertTrue(JSON.null.dictionaryObject == nil)
    }

    func testSetter() {
        var json: JSON = ["test": "case"]
        XCTAssertEqual(json.dictionaryObject! as! [String: String], ["test": "case"])
        json.dictionaryObject = ["name": "NAME"]
        XCTAssertEqual(json.dictionaryObject! as! [String: String], ["name": "NAME"])
    }
}