90 lines
2.5 KiB
JavaScript
90 lines
2.5 KiB
JavaScript
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// This package needs to be install:
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//
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// ```
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// npm install browser-ui-test
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// ```
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const path = require('path');
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const {Options, runTest} = require('browser-ui-test');
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function showHelp() {
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console.log("rustdoc-js options:");
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console.log(" --doc-folder [PATH] : location of the generated doc folder");
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console.log(" --help : show this message then quit");
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console.log(" --test-file [PATH] : location of the JS test file");
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}
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function parseOptions(args) {
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var opts = {
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"doc_folder": "",
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"test_file": "",
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};
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var correspondances = {
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"--doc-folder": "doc_folder",
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"--test-file": "test_file",
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};
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for (var i = 0; i < args.length; ++i) {
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if (args[i] === "--doc-folder"
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|| args[i] === "--test-file") {
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i += 1;
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if (i >= args.length) {
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console.log("Missing argument after `" + args[i - 1] + "` option.");
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return null;
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}
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opts[correspondances[args[i - 1]]] = args[i];
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} else if (args[i] === "--help") {
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showHelp();
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process.exit(0);
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} else {
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console.log("Unknown option `" + args[i] + "`.");
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console.log("Use `--help` to see the list of options");
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return null;
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}
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}
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if (opts["test_file"].length < 1) {
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console.log("Missing `--test-file` option.");
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} else if (opts["doc_folder"].length < 1) {
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console.log("Missing `--doc-folder` option.");
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} else {
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return opts;
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}
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return null;
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}
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function checkFile(test_file, opts, loaded, index) {
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const test_name = path.basename(test_file, ".js");
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process.stdout.write('Checking "' + test_name + '" ... ');
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return runChecks(test_file, loaded, index);
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}
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function main(argv) {
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var opts = parseOptions(argv.slice(2));
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if (opts === null) {
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process.exit(1);
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}
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const options = new Options();
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try {
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// This is more convenient that setting fields one by one.
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options.parseArguments([
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'--no-screenshot',
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"--variable", "DOC_PATH", opts["doc_folder"],
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]);
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} catch (error) {
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console.error(`invalid argument: ${error}`);
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process.exit(1);
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}
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runTest(opts["test_file"], options).then(out => {
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const [output, nb_failures] = out;
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console.log(output);
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process.exit(nb_failures);
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}).catch(err => {
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console.error(err);
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process.exit(1);
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});
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}
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main(process.argv);
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