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/*
* This file is part of GNU Taler
* (C) 2021 Taler Systems S.A.
*
* GNU Taler is free software; you can redistribute it and/or modify it under the
* terms of the GNU General Public License as published by the Free Software
* Foundation; either version 3, or (at your option) any later version.
*
* GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along with
* GNU Taler; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
*/
import XCTest
@testable import Taler
class AmountTests: XCTestCase {
override func setUpWithError() throws {
// Put setup code here. This method is called before the invocation of each test method in the class.
}
override func tearDownWithError() throws {
// Put teardown code here. This method is called after the invocation of each test method in the class.
}
func testAmounts() throws {
var amount: Amount = try! Amount(fromString: "EUR:633.59")
XCTAssert(amount.currency == "EUR")
XCTAssert(amount.value == 633)
XCTAssert(amount.fraction == 59000000)
XCTAssert(amount.description == "EUR:633.59")
XCTAssert(try amount == Amount(currency: "EUR", value: 633, fraction: 59000000))
XCTAssert(try amount == amount)
amount = try! Amount(fromString: "EUR:883")
XCTAssert(amount.currency == "EUR")
XCTAssert(amount.value == 883)
XCTAssert(amount.fraction == 0)
XCTAssert(amount.description == "EUR:883")
XCTAssertThrowsError(try Amount(fromString: "EUR:6548$f.59.**"))
let amount2: Amount = try! Amount(fromString: "EUR:971.32")
XCTAssert(try amount < amount2)
XCTAssert(try amount2 > amount)
XCTAssert(try (amount + amount2) == Amount(fromString: "EUR:1854.32"))
XCTAssert(try (amount2 - amount) == Amount(fromString: "EUR:88.32"))
XCTAssertThrowsError(try amount - amount2)
let amount3: Amount = try! Amount(fromString: "USD:12.34")
XCTAssertThrowsError(try amount == amount3)
XCTAssertThrowsError(try amount < amount3)
XCTAssertThrowsError(try amount > amount3)
XCTAssertThrowsError(try amount + amount3)
XCTAssertThrowsError(try amount - amount3)
}
}
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