// // Problem2Test.swift // Problem2Test // // Created by Sebastian Tleye on 02/04/2019. // Copyright © 2019 Humileants. All rights reserved. // import XCTest @testable import DailyCodingProblem class Problem2Test: XCTestCase { func testSolve() { XCTAssertEqual(Problem2.solve([]), []) XCTAssertEqual(Problem2.solve([1, 2]), [2, 1]) XCTAssertEqual(Problem2.solve([1, 0]), [0, 1]) XCTAssertEqual(Problem2.solve([0, 0]), [0, 0]) XCTAssertEqual(Problem2.solve([1, 2, 3, 4, 5]), [120, 60, 40, 30, 24]) XCTAssertEqual(Problem2.solve([3, 2, 1]), [2, 3, 6]) XCTAssertEqual(Problem2.solve([1, 2, 3, 0, 5, 6]), [0, 0, 0, 180, 0, 0]) XCTAssertEqual(Problem2.solve([1, 2, 3, 0, 5, 0]), [0, 0, 0, 0, 0, 0]) } func testSolveWithoutDivision() { XCTAssertEqual(Problem2.solveWithoutDivision([]), []) XCTAssertEqual(Problem2.solveWithoutDivision([1, 2]), [2, 1]) XCTAssertEqual(Problem2.solveWithoutDivision([1, 0]), [0, 1]) XCTAssertEqual(Problem2.solveWithoutDivision([0, 0]), [0, 0]) XCTAssertEqual(Problem2.solveWithoutDivision([1, 2, 3, 4, 5]), [120, 60, 40, 30, 24]) XCTAssertEqual(Problem2.solveWithoutDivision([3, 2, 1]), [2, 3, 6]) XCTAssertEqual(Problem2.solveWithoutDivision([1, 2, 3, 0, 5, 6]), [0, 0, 0, 180, 0, 0]) XCTAssertEqual(Problem2.solveWithoutDivision([1, 2, 3, 0, 5, 0]), [0, 0, 0, 0, 0, 0]) } func testSolveEqualtsTestSolveWithoutDivision() { let v1 = [0, 1, 2, 3, 4, 5, 6, 7] let v2 = [0, 1, 2, 0, 4, 0, 6, 7] let v3: [Int] = [] let v4 = [2] let v5 = [0] let v6 = [444, 444, 222] let v7 = [444, 444, 222, 0, 11, 2, 3, 4, 5] let v8 = [444, 0, 222, 0, 11, 2, 3, 4, 5] XCTAssertEqual(Problem2.solve(v1), Problem2.solveWithoutDivision(v1)) XCTAssertEqual(Problem2.solve(v2), Problem2.solveWithoutDivision(v2)) XCTAssertEqual(Problem2.solve(v3), Problem2.solveWithoutDivision(v3)) XCTAssertEqual(Problem2.solve(v4), Problem2.solveWithoutDivision(v4)) XCTAssertEqual(Problem2.solve(v5), Problem2.solveWithoutDivision(v5)) XCTAssertEqual(Problem2.solve(v6), Problem2.solveWithoutDivision(v6)) XCTAssertEqual(Problem2.solve(v7), Problem2.solveWithoutDivision(v7)) XCTAssertEqual(Problem2.solve(v8), Problem2.solveWithoutDivision(v8)) } }