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Diffstat (limited to 'src/wallet-test.ts')
-rw-r--r-- | src/wallet-test.ts | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/src/wallet-test.ts b/src/wallet-test.ts deleted file mode 100644 index 4b06accf2..000000000 --- a/src/wallet-test.ts +++ /dev/null @@ -1,121 +0,0 @@ -/* - This file is part of TALER - (C) 2017 Inria and GNUnet e.V. - - 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. - - 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 - TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/> - */ - -import test from "ava"; - -import { AmountJson } from "./util/amounts"; -import * as Amounts from "./util/amounts"; -import { selectPayCoins, AvailableCoinInfo } from "./operations/pay"; - -function a(x: string): AmountJson { - const amt = Amounts.parse(x); - if (!amt) { - throw Error("invalid amount"); - } - return amt; -} - -function fakeAci(current: string, feeDeposit: string): AvailableCoinInfo { - return { - availableAmount: a(current), - coinPub: "foobar", - denomPub: "foobar", - feeDeposit: a(feeDeposit), - }; -} - -test("coin selection 1", (t) => { - const acis: AvailableCoinInfo[] = [ - fakeAci("EUR:1.0", "EUR:0.1"), - fakeAci("EUR:1.0", "EUR:0.0"), - ]; - - const res = selectPayCoins(acis, a("EUR:2.0"), a("EUR:0"), a("EUR:0.1")); - if (!res) { - t.fail(); - return; - } - t.true(res.coinPubs.length === 2); - t.pass(); -}); - -test("coin selection 2", (t) => { - const acis: AvailableCoinInfo[] = [ - fakeAci("EUR:1.0", "EUR:0.5"), - fakeAci("EUR:1.0", "EUR:0.0"), - // Merchant covers the fee, this one shouldn't be used - fakeAci("EUR:1.0", "EUR:0.0"), - ]; - const res = selectPayCoins(acis, a("EUR:2.0"), a("EUR:0"), a("EUR:0.5")); - if (!res) { - t.fail(); - return; - } - t.true(res.coinPubs.length === 2); - t.pass(); -}); - -test("coin selection 3", (t) => { - const acis: AvailableCoinInfo[] = [ - fakeAci("EUR:1.0", "EUR:0.5"), - fakeAci("EUR:1.0", "EUR:0.5"), - // this coin should be selected instead of previous one with fee - fakeAci("EUR:1.0", "EUR:0.0"), - ]; - const res = selectPayCoins(acis, a("EUR:2.0"), a("EUR:0"), a("EUR:0.5")); - if (!res) { - t.fail(); - return; - } - t.true(res.coinPubs.length === 2); - t.pass(); -}); - -test("coin selection 4", (t) => { - const acis: AvailableCoinInfo[] = [ - fakeAci("EUR:1.0", "EUR:0.5"), - fakeAci("EUR:1.0", "EUR:0.5"), - fakeAci("EUR:1.0", "EUR:0.5"), - ]; - const res = selectPayCoins(acis, a("EUR:2.0"), a("EUR:0"), a("EUR:0.5")); - if (!res) { - t.fail(); - return; - } - t.true(res.coinPubs.length === 3); - t.pass(); -}); - -test("coin selection 5", (t) => { - const acis: AvailableCoinInfo[] = [ - fakeAci("EUR:1.0", "EUR:0.5"), - fakeAci("EUR:1.0", "EUR:0.5"), - fakeAci("EUR:1.0", "EUR:0.5"), - ]; - const res = selectPayCoins(acis, a("EUR:4.0"), a("EUR:0"), a("EUR:0.2")); - t.true(!res); - t.pass(); -}); - -test("coin selection 6", (t) => { - const acis: AvailableCoinInfo[] = [ - fakeAci("EUR:1.0", "EUR:0.5"), - fakeAci("EUR:1.0", "EUR:0.5"), - ]; - const res = selectPayCoins(acis, a("EUR:2.0"), a("EUR:0"), a("EUR:0.2")); - t.true(!res); - t.pass(); -}); |