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//
// TermCriteriaTest.swift
//
// Created by Giles Payne on 2020/01/31.
//
import XCTest
import OpenCV
class TermCriteriaTest: OpenCVTestCase {
let tc2 = TermCriteria(type: 2, maxCount: 4, epsilon: EPS)
func testClone() {
let tc1 = tc2.clone()
XCTAssertEqual(tc2, tc1)
}
func testEqualsObject() {
var tc1 = TermCriteria()
XCTAssertFalse(tc2 == tc1)
tc1 = tc2.clone()
XCTAssert(tc2 == tc1)
}
func testHashCode() {
XCTAssertEqual(tc2.hash(), tc2.hash())
}
func testSet() {
let tc1 = TermCriteria()
let vals1:[Double] = []
tc1.set(vals: vals1 as [NSNumber])
XCTAssertEqual(0, tc1.type)
XCTAssertEqual(0, tc1.maxCount)
XCTAssertEqual(0.0, tc1.epsilon)
let vals2 = [9, 8, 0.002]
tc2.set(vals: vals2 as [NSNumber])
XCTAssertEqual(9, tc2.type)
XCTAssertEqual(8, tc2.maxCount)
XCTAssertEqual(0.002, tc2.epsilon)
}
func testTermCriteria() {
let tc1 = TermCriteria()
XCTAssertNotNil(tc1)
XCTAssertEqual(0, tc1.type)
XCTAssertEqual(0, tc1.maxCount)
XCTAssertEqual(0.0, tc1.epsilon)
}
func testTermCriteriaDoubleArray() {
let vals = [ 3, 2, 0.007]
let tc1 = TermCriteria(vals: vals as [NSNumber])
XCTAssertEqual(3, tc1.type)
XCTAssertEqual(2, tc1.maxCount)
XCTAssertEqual(0.007, tc1.epsilon)
}
func testTermCriteriaIntIntDouble() {
let tc1 = TermCriteria(type: 2, maxCount: 4, epsilon: OpenCVTestCase.EPS)
XCTAssertNotNil(tc1)
XCTAssertEqual(2, tc1.type)
XCTAssertEqual(4, tc1.maxCount)
XCTAssertEqual(OpenCVTestCase.EPS, tc1.epsilon)
}
func testToString() {
let actual = "\(tc2)"
let expected = "TermCriteria { type: 2, maxCount: 4, epsilon: 0.001000}"
XCTAssertEqual(expected, actual)
}
}
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