mirror of https://github.com/webpack/webpack.git
82 lines
1.8 KiB
JavaScript
82 lines
1.8 KiB
JavaScript
"use strict";
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const fs = require("fs");
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const path = require("path");
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module.exports = function checkArrayExpectation(
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testDirectory,
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object,
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kind,
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filename,
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upperCaseKind,
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done
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) {
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if (!done) {
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done = upperCaseKind;
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upperCaseKind = filename;
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filename = `${kind}s`;
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}
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let array = object[`${kind}s`].slice().sort();
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if (kind === "warning")
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array = array.filter(item => !/from UglifyJs/.test(item));
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if (fs.existsSync(path.join(testDirectory, `${filename}.js`))) {
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const expectedFilename = path.join(testDirectory, `${filename}.js`);
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const expected = require(expectedFilename);
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if (expected.length < array.length)
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return (
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done(
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new Error(
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`More ${kind}s while compiling than expected:\n\n${array.join(
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"\n\n"
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)}. Check expected warnings: ${filename}`
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)
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),
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true
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);
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else if (expected.length > array.length)
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return (
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done(
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new Error(
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`Less ${kind}s while compiling than expected:\n\n${array.join(
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"\n\n"
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)}. Check expected warnings: ${filename}`
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)
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),
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true
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);
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for (let i = 0; i < array.length; i++) {
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if (Array.isArray(expected[i])) {
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for (let j = 0; j < expected[i].length; j++) {
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if (!expected[i][j].test(array[i]))
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return (
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done(
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new Error(
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`${upperCaseKind} ${i}: ${array[i]} doesn't match ${expected[
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i
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][j].toString()}`
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)
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),
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true
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);
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}
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} else if (!expected[i].test(array[i]))
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return (
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done(
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new Error(
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`${upperCaseKind} ${i}: ${array[i]} doesn't match ${expected[
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i
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].toString()}`
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)
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),
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true
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);
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}
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} else if (array.length > 0) {
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return (
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done(
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new Error(`${upperCaseKind}s while compiling:\n\n${array.join("\n\n")}`)
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),
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true
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);
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}
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};
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