/*
 This file is part of GNU Taler
 (C) 2019 GNUnet e.V.

 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 test from "ava";
import {
  parsePayUri,
  parseWithdrawUri,
  parseRefundUri,
  parseTipUri,
} from "./taleruri";

test("taler pay url parsing: wrong scheme", (t) => {
  const url1 = "talerfoo://";
  const r1 = parsePayUri(url1);
  t.is(r1, undefined);

  const url2 = "taler://refund/a/b/c/d/e/f";
  const r2 = parsePayUri(url2);
  t.is(r2, undefined);
});

test("taler pay url parsing: defaults", (t) => {
  const url1 = "taler://pay/example.com/-/-/myorder";
  const r1 = parsePayUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "https://example.com/public/");
  t.is(r1.sessionId, undefined);

  const url2 = "taler://pay/example.com/-/-/myorder/mysession";
  const r2 = parsePayUri(url2);
  if (!r2) {
    t.fail();
    return;
  }
  t.is(r2.merchantBaseUrl, "https://example.com/public/");
  t.is(r2.sessionId, "mysession");
});

test("taler pay url parsing: trailing parts", (t) => {
  const url1 = "taler://pay/example.com/-/-/myorder/mysession/spam/eggs";
  const r1 = parsePayUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "https://example.com/public/");
  t.is(r1.sessionId, "mysession");
});

test("taler pay url parsing: instance", (t) => {
  const url1 = "taler://pay/example.com/-/myinst/myorder";
  const r1 = parsePayUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "https://example.com/public/instances/myinst/");
  t.is(r1.orderId, "myorder");
});

test("taler pay url parsing: path prefix and instance", (t) => {
  const url1 = "taler://pay/example.com/mypfx/myinst/myorder";
  const r1 = parsePayUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "https://example.com/mypfx/instances/myinst/");
});

test("taler pay url parsing: complex path prefix", (t) => {
  const url1 = "taler://pay/example.com/mypfx%2Fpublic/-/myorder";
  const r1 = parsePayUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "https://example.com/mypfx/public/");
  t.is(r1.orderId, "myorder");
  t.is(r1.sessionId, undefined);
});

test("taler pay uri parsing: complex path prefix and instance", (t) => {
  const url1 = "taler://pay/example.com/mypfx%2Fpublic/foo/myorder";
  const r1 = parsePayUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "https://example.com/mypfx/public/instances/foo/");
  t.is(r1.orderId, "myorder");
});

test("taler refund uri parsing: non-https #1", (t) => {
  const url1 = "taler://refund/example.com/-/-/myorder?insecure=1";
  const r1 = parseRefundUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "http://example.com/public/");
  t.is(r1.orderId, "myorder");
});

test("taler pay uri parsing: non-https #1", (t) => {
  const url1 = "taler://pay/example.com/-/-/myorder?insecure=1";
  const r1 = parsePayUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "http://example.com/public/");
  t.is(r1.orderId, "myorder");
});

test("taler pay url parsing: non-https #2", (t) => {
  const url1 = "taler://pay/example.com/-/-/myorder?insecure=2";
  const r1 = parsePayUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "https://example.com/public/");
  t.is(r1.orderId, "myorder");
});

test("taler withdraw uri parsing", (t) => {
  const url1 = "taler://withdraw/bank.example.com/-/12345";
  const r1 = parseWithdrawUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.statusUrl, "https://bank.example.com/api/withdraw-operation/12345");
});

test("taler refund uri parsing", (t) => {
  const url1 = "taler://refund/merchant.example.com/-/-/1234";
  const r1 = parseRefundUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "https://merchant.example.com/public/");
  t.is(r1.orderId, "1234");
});

test("taler refund uri parsing with instance", (t) => {
  const url1 = "taler://refund/merchant.example.com/-/myinst/1234";
  const r1 = parseRefundUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.orderId, "1234");
  t.is(
    r1.merchantBaseUrl,
    "https://merchant.example.com/public/instances/myinst/",
  );
});

test("taler tip pickup uri", (t) => {
  const url1 = "taler://tip/merchant.example.com/-/-/tipid";
  const r1 = parseTipUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(r1.merchantBaseUrl, "https://merchant.example.com/public/");
});

test("taler tip pickup uri with instance", (t) => {
  const url1 = "taler://tip/merchant.example.com/-/tipm/tipid";
  const r1 = parseTipUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(
    r1.merchantBaseUrl,
    "https://merchant.example.com/public/instances/tipm/",
  );
  t.is(r1.merchantTipId, "tipid");
});

test("taler tip pickup uri with instance and prefix", (t) => {
  const url1 = "taler://tip/merchant.example.com/my%2fpfx/tipm/tipid";
  const r1 = parseTipUri(url1);
  if (!r1) {
    t.fail();
    return;
  }
  t.is(
    r1.merchantBaseUrl,
    "https://merchant.example.com/my/pfx/instances/tipm/",
  );
  t.is(r1.merchantTipId, "tipid");
});