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//
// SizeTest.swift
//
// Created by Giles Payne on 2020/01/31.
//
import XCTest
import OpenCV
class SizeTest: OpenCVTestCase {
let sz1 = Size2d(width: 10.0, height: 10.0)
let sz2 = Size2d(width: -1, height: -1)
func testArea() {
let area = sz1.area()
XCTAssertEqual(100.0, area);
}
func testClone() {
let dstSize = sz1.clone()
XCTAssertEqual(sz1, dstSize)
}
func testEqualsObject() {
XCTAssertFalse(sz1 == sz2);
let sz2 = sz1.clone();
XCTAssertTrue(sz1 == sz2);
}
func testHashCode() {
XCTAssertEqual(sz1.hash(), sz1.hash());
}
func testSet() {
let vals1:[Double] = []
sz2.set(vals: vals1 as [NSNumber])
XCTAssertEqual(0, sz2.width);
XCTAssertEqual(0, sz2.height);
let vals2:[Double] = [9, 12]
sz1.set(vals: vals2 as [NSNumber]);
XCTAssertEqual(9, sz1.width);
XCTAssertEqual(12, sz1.height);
}
func testSize() {
let dstSize = Size2d()
XCTAssertNotNil(dstSize)
XCTAssertEqual(0, dstSize.width)
XCTAssertEqual(0, dstSize.height)
}
func testSizeDoubleArray() {
let vals:[Double] = [10, 20]
let sz2 = Size2d(vals: vals as [NSNumber])
XCTAssertEqual(10, sz2.width)
XCTAssertEqual(20, sz2.height)
}
func testSizeDoubleDouble() {
XCTAssertNotNil(sz1)
XCTAssertEqual(10.0, sz1.width)
XCTAssertEqual(10.0, sz1.height)
}
func testSizePoint() {
let p = Point2d(x: 2, y: 4)
let sz1 = Size2d(point: p)
XCTAssertNotNil(sz1)
XCTAssertEqual(2.0, sz1.width)
XCTAssertEqual(4.0, sz1.height)
}
func testToString() {
let actual = "\(sz1)"
let expected = "Size2d {10.000000,10.000000}"
XCTAssertEqual(expected, actual);
}
}
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