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54049d49d8
This adds testing for node v14. This removes testing for node v6 and v7 because codecov breaks on these versions. This omits node v15 because appveyor doesn't seem to support this version. The nodejs org currently supports [10, 12, 14, 15]. This makes a couple minor edits to the check-node-support script for consistency with shelljs/shx#186. This bumps the shx dependency because it seems we're hitting issue #973 on node v14. Test: npm run check-node-support
92 lines
2.9 KiB
JavaScript
Executable File
92 lines
2.9 KiB
JavaScript
Executable File
#!/usr/bin/env node
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var assert = require('assert');
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var path = require('path');
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var yaml = require('js-yaml');
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var shell = require('..');
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// This is the authoritative list of supported node versions.
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var MIN_NODE_VERSION = 8;
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var MAX_NODE_VERSION = 14;
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function checkReadme(minNodeVersion) {
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var start = '<!-- start minVersion -->';
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var stop = '<!-- stop minVersion -->';
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var formattedMinVersion = '`v' + minNodeVersion + '`';
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var expectedReadmeRegex = new RegExp(
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start + '\\s*' + formattedMinVersion + '\\s*' + stop, ''
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);
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var readme = path.join(__dirname, '..', 'README.md');
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var match = shell.grep(expectedReadmeRegex, readme);
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if (!match.toString().trim()) {
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var msg = 'Update README to specify the min supported version. Look for "'
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+ start + '"';
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throw new Error(msg);
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}
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}
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function checkEngines(minNodeVersion, package) {
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var expectedEnginesNode = '>=' + minNodeVersion;
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if (package.engines.node !== expectedEnginesNode) {
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var msg = 'Update package.json to fix the "engines" attribute';
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throw new Error(msg);
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}
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}
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function assertDeepEquals(arr1, arr2, msg) {
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try {
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assert.deepStrictEqual(arr1, arr2);
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} catch (e) {
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throw new Error(msg + '\n' + e);
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}
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}
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function range(start, stop) {
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var ret = [];
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for (var i = start; i <= stop; i++) {
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ret.push(i);
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}
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return ret;
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}
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function checkTravis(minNodeVersion, maxNodeVersion, travisYaml) {
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var expectedTravisVersions = range(minNodeVersion, maxNodeVersion);
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var msg = 'Check Travis node_js versions';
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assertDeepEquals(travisYaml.node_js, expectedTravisVersions, msg);
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}
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function checkAppveyor(minNodeVersion, maxNodeVersion, appveyorYaml) {
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var expectedAppveyorVersions = range(minNodeVersion, maxNodeVersion)
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.map(function (num) {
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return { nodejs_version: num.toString() };
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})
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.reverse(); // Arbitrarily, we store appveyor in reverse order.
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var msg = 'Check Appveyor environment.matrix versions';
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assertDeepEquals(appveyorYaml.environment.matrix, expectedAppveyorVersions,
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msg);
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}
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try {
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checkReadme(MIN_NODE_VERSION);
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var package = require('../package.json');
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checkEngines(MIN_NODE_VERSION, package);
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var travisFileName = path.join(__dirname, '..', '.travis.yml');
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var travisYaml = yaml.safeLoad(shell.cat(travisFileName));
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checkTravis(MIN_NODE_VERSION, MAX_NODE_VERSION, travisYaml);
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var appveyorFileName = path.join(__dirname, '..', 'appveyor.yml');
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var appveyorYaml = yaml.safeLoad(shell.cat(appveyorFileName));
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checkAppveyor(MIN_NODE_VERSION, MAX_NODE_VERSION, appveyorYaml);
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console.log('All files look good (this project supports v'
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+ MIN_NODE_VERSION + '-v' + MAX_NODE_VERSION + ')!');
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} catch (e) {
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console.error('Please check the files which declare our Node version');
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console.error('support, as something is out-of-sync. This script failed');
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console.error('specificaly because:');
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throw e;
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}
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