82f2b76e25
We now use webpack instead of SystemJS, effectively bundling modules into one file (plus commons chunks) for every entry point. This results in a much smaller extension size (almost half). Furthermore we use yarn/npm even for extension run-time dependencies. This relieves us from manually vendoring and building dependencies. It's also easier to understand for new developers familiar with node.
123 lines
3.1 KiB
TypeScript
123 lines
3.1 KiB
TypeScript
/*
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This file is part of TALER
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(C) 2016 Inria
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TALER is free software; you can redistribute it and/or modify it under the
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terms of the GNU General Public License as published by the Free Software
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Foundation; either version 3, or (at your option) any later version.
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TALER is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
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A PARTICULAR PURPOSE. See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along with
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TALER; see the file COPYING. If not, see <http://www.gnu.org/licenses/>
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*/
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/**
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*
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* @author Florian Dold
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*/
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export type TestFn = (t: TestLib) => void | Promise<void>;
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interface Test {
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name: string;
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testFn: TestFn;
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}
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export interface TestLib {
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pass(msg?: string): void;
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fail(msg?: string): void;
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assert(v: any, msg?: string): void;
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assertEqualsStrict(v1: any, v2: any, msg?: string): void;
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}
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let tests: Test[] = [];
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let testRunner: any;
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/**
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* Register a test case.
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*/
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export function test(name: string, testFn: TestFn) {
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tests.push({name, testFn});
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}
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/**
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* Run all registered test case, producing a TAP stream.
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*/
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export async function run(statusCallback?: (m: string) => void) {
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console.log(`1..${tests.length}`);
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for (let i in tests) {
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let t = tests[i];
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let passed = false;
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let lastMsg: string|undefined = undefined;
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let p = new Promise((resolve, reject) => {
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let pass = (msg?: string) => {
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if (passed) {
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let e = Error("test passed twice");
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reject(e);
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throw e;
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}
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passed = true;
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lastMsg = msg;
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resolve();
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};
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let fail = (msg?: string) => {
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lastMsg = msg;
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let e = Error("test failed");
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reject(e);
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throw e;
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};
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let assert = (v: any, msg?: string) => {
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if (!v) {
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lastMsg = msg;
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reject(Error("test failed"));
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return;
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}
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};
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let assertEqualsStrict = (v1: any, v2: any, msg?: string) => {
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if (v1 !== v2) {
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console.log(`# expected: ${v1}`);
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console.log(`# actual: ${v2}`);
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lastMsg = msg;
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let e = Error("test failed");
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reject(e);
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throw e;
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}
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};
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// Test might return a promise. If so, wait for it.
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let r = t.testFn({pass,fail, assert, assertEqualsStrict});
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if (r) {
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r.then(() => pass(), (e) => fail(e.toString()));
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}
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});
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console.log(`# ${t.name}`);
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statusCallback && statusCallback(`starting test ${t.name}`);
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if (!lastMsg) {
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lastMsg = "-";
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}
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try {
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await p;
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if (!passed) {
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throw Error("test did not call 'pass'");
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}
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console.log(`ok ${Number(i) + 1} ${lastMsg || "-"}`);
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statusCallback && statusCallback(`finished test ${t.name}`);
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} catch (e) {
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try {
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console.error(e.stack);
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} catch (e2) {
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console.error(e);
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}
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console.log(`not ok ${Number(i) + 1} ${lastMsg || "-"}`);
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statusCallback && statusCallback(`failed test ${t.name}`);
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}
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}
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}
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