CGRect_AreaTests.swift

//
//  ContextMenuTests.swift
//  ContextMenuTests
//
//  Created by Ryan Nystrom on 5/28/18.
//  Copyright © 2018 Ryan Nystrom. All rights reserved.
//

import XCTest
@testable import ContextMenu

class CGRect_AreaTests: XCTestCase {

    let rect = CGRect(x: 0, y: 0, width: 100, height: 100)

    func test_whenCornersHavePadding() {

        XCTAssertEqual(rect.area(corner: SourceViewCorner(rect: CGRect(x: 10, y: 10, width: 0, height: 0), position: .topLeft)), 100)
        XCTAssertEqual(rect.area(corner: SourceViewCorner(rect: CGRect(x: 90, y: 10, width: 0, height: 0), position: .topRight)), 100)
        XCTAssertEqual(rect.area(corner: SourceViewCorner(rect: CGRect(x: 90, y: 90, width: 0, height: 0), position: .bottomRight)), 100)
        XCTAssertEqual(rect.area(corner: SourceViewCorner(rect: CGRect(x: 10, y: 90, width: 0, height: 0), position: .bottomLeft)), 100)
    }

    func test_whenCornersHaveNoPadding() {
        XCTAssertEqual(rect.area(corner: SourceViewCorner(rect: CGRect(x: 0, y: 0, width: rect.width, height: rect.height), position: .topLeft)), 0)
        XCTAssertEqual(rect.area(corner: SourceViewCorner(rect: CGRect(x: 100, y: 0, width: rect.width, height: rect.height), position: .topRight)), 0)
        XCTAssertEqual(rect.area(corner: SourceViewCorner(rect: CGRect(x: 100, y: 100, width: rect.width, height: rect.height), position: .bottomRight)), 0)
        XCTAssertEqual(rect.area(corner: SourceViewCorner(rect: CGRect(x: 0, y: 100, width: rect.width, height: rect.height), position: .bottomLeft)), 0)
    }

}