125 lines
2.9 KiB
TypeScript
125 lines
2.9 KiB
TypeScript
/*
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This file is part of GNU Taler
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(C) 2020 Taler Systems S.A.
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GNU 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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GNU 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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GNU 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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* Imports
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*/
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import test from "ava";
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import { pathsub, Configuration } from "./talerconfig.js";
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test("pathsub", (t) => {
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t.assert("foo" === pathsub("foo", () => undefined));
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t.assert("fo${bla}o" === pathsub("fo${bla}o", () => undefined));
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const d: Record<string, string> = {
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w: "world",
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f: "foo",
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"1foo": "x",
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foo_bar: "quux",
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};
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t.is(
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pathsub("hello ${w}!", (v) => d[v]),
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"hello world!",
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);
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t.is(
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pathsub("hello ${w} ${w}!", (v) => d[v]),
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"hello world world!",
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);
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t.is(
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pathsub("hello ${x:-blabla}!", (v) => d[v]),
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"hello blabla!",
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);
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// No braces
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t.is(
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pathsub("hello $w!", (v) => d[v]),
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"hello world!",
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);
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t.is(
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pathsub("hello $foo!", (v) => d[v]),
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"hello $foo!",
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);
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t.is(
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pathsub("hello $1foo!", (v) => d[v]),
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"hello $1foo!",
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);
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t.is(
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pathsub("hello $$ world!", (v) => d[v]),
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"hello $$ world!",
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);
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t.is(
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pathsub("hello $$ world!", (v) => d[v]),
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"hello $$ world!",
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);
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t.is(
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pathsub("hello $foo_bar!", (v) => d[v]),
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"hello quux!",
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);
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// Recursive lookup in default
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t.is(
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pathsub("hello ${x:-${w}}!", (v) => d[v]),
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"hello world!",
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);
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// No variables in variable name part
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t.is(
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pathsub("hello ${${w}:-x}!", (v) => d[v]),
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"hello ${${w}:-x}!",
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);
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// Missing closing brace
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t.is(
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pathsub("hello ${w!", (v) => d[v]),
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"hello ${w!",
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);
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});
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test("path expansion", (t) => {
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const config = new Configuration();
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config.setString("paths", "taler_home", "foo/bar");
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config.setString(
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"paths",
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"taler_data_home",
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"$TALER_HOME/.local/share/taler/",
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);
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config.setString(
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"exchange",
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"master_priv_file",
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"${TALER_DATA_HOME}/exchange/offline-keys/master.priv",
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);
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t.is(
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config.getPath("exchange", "MaStER_priv_file").required(),
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"foo/bar/.local/share/taler//exchange/offline-keys/master.priv",
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);
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});
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test("recursive path resolution", (t) => {
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console.log("recursive test");
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const config = new Configuration();
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config.setString("paths", "a", "x${b}");
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config.setString("paths", "b", "y${a}");
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config.setString("foo", "x", "z${a}");
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t.throws(() => {
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config.getPath("foo", "a").required();
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});
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});
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