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https://github.com/clusterio/clusterio.git
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Hornwitser
bfe119eaa3
Move all functions and classes currently available through lib/name and libName to be under a single flat namespace in lib. This make reorganising the lib namespace much simpler as the location of symbols can move without breaking the consumers of lib. The multi-entrypoint design was already problematic for the web plugin system which couldn't effectively use it due to how webpack's shared module system is awkward to set up with multiple entrypoints per package.
94 lines
2.7 KiB
JavaScript
94 lines
2.7 KiB
JavaScript
"use strict";
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const assert = require("assert").strict;
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const lib = require("@clusterio/lib");
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describe("lib/ini", function() {
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describe("parse()", function() {
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it("should ignore comments", function() {
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assert.deepEqual(
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lib.parse("# A comment\n; Another comment\nfoo=bar\n"),
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{ foo: "bar" },
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);
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});
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it("should ignore certain whitespace", function() {
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assert.deepEqual(
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lib.parse(" # A comment \n\n [spam] \t \n \tfoo=bar\n"),
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{ spam: { foo: "bar" }}
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);
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});
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it("should preserve certain whitespace", function() {
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assert.deepEqual(
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lib.parse("[\t spam\t ]\nfoo =\t bar \n"),
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{ "\t spam\t ": { "foo ": "\t bar " }}
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);
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});
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it("should not treat characters specially", function() {
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assert.deepEqual(
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lib.parse("[#;spam]\nfoo#;=#;bar=#;'\""),
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{ "#;spam": { "foo#;": "#;bar=#;'\"" }}
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);
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});
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it("should handle windows line endings", function() {
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assert.deepEqual(
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lib.parse("[spam]\r\nfoo=bar\r\n"),
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{ "spam": { "foo": "bar" }}
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);
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});
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it("should throw on incomplete section", function() {
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assert.throws(
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() => lib.parse("[spam"),
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new Error("Unterminated section header on line 1")
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);
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});
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it("should throw on missing value", function() {
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assert.throws(
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() => lib.parse("key"),
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new Error("Missing value for key key on line 1")
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);
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});
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it("should throw on duplicated section", function() {
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assert.throws(
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() => lib.parse("[spam]\n[spam]\n"),
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new Error("Duplicated section [spam] on line 2")
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);
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});
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it("should throw on duplicated keys", function() {
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assert.throws(
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() => lib.parse("key=value\nkey=value\n"),
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new Error("Duplicated key key on line 2")
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);
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});
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});
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describe("stringify()", function() {
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it("should serialize to reference output", function() {
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let cases = [
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[{}, ""],
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[{ foo: "bar" }, "foo=bar\n"],
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[{ foo: { spam: "one", bar: "two" }}, "[foo]\nspam=one\nbar=two\n"],
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[
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{ start: "alpha", foo: { spam: "one", bar: "two" }, end: "beta" },
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"start=alpha\nend=beta\n\n[foo]\nspam=one\nbar=two\n",
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],
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[{ "trail ": "\t tabs \t" }, "trail =\t tabs \t\n"],
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[{ "#;spam": { "foo#;": "#;bar=#;'\"" }}, "[#;spam]\nfoo#;=#;bar=#;'\"\n"],
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];
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for (let [input, expected] of cases) {
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assert.equal(lib.stringify(input), expected);
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}
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});
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});
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it("should round trip object", function() {
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for (let expected of [
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{},
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{ simple: "value" },
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{ section: { foo: "false", bar: "text" }},
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{ mixed: "root", section: { foo: "1", bar: "2" }, end: "value" },
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{ first: { foo: "1", bar: "2" }, second: { spam: "true" }},
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{ '"#;[] ': ' "#;[] ', ' #;"[ ': { '"#;[] ': ' "#;[ ' }},
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]) {
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let actual = lib.parse(lib.stringify(expected));
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assert.deepEqual(actual, expected);
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}
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});
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});
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