Files
zulip/frontend_tests/zjsunit/index.js
Steve Howell 84c9be45af node tests: Remove requirement to test all templates.
We have less urgency to test all templates now.  The
most common error is probably unbalanced tags, and our
python-based template checker catches those problems
pretty well.

It's still possible to create bad templates, of course,
but the node tests have never been super deep at finding
semantic errors.
2018-05-24 09:30:22 -07:00

117 lines
2.9 KiB
JavaScript

var path = require('path');
var fs = require('fs');
global.assert = require('assert');
require('node_modules/string.prototype.codepointat/codepointat.js');
global.Dict = require('js/dict');
global._ = require('node_modules/underscore/underscore.js');
var _ = global._;
// Create a helper function to avoid sneaky delays in tests.
function immediate(f) {
return () => {
return f();
};
}
// Find the files we need to run.
var finder = require('./finder.js');
var files = finder.find_files_to_run(); // may write to console
if (_.isEmpty(files)) {
throw "No tests found";
}
// Set up our namespace helpers.
var namespace = require('./namespace.js');
global.set_global = namespace.set_global;
global.patch_builtin = namespace.patch_builtin;
global.zrequire = namespace.zrequire;
global.stub_out_jquery = namespace.stub_out_jquery;
global.with_overrides = namespace.with_overrides;
// Set up stub helpers.
var stub = require('./stub.js');
global.with_stub = stub.with_stub;
// Set up helpers to render templates.
var render = require('./render.js');
global.find_included_partials = render.find_included_partials;
global.compile_template = render.compile_template;
global.render_template = render.render_template;
global.walk = render.walk;
// Set up fake jQuery
global.make_zjquery = require('./zjquery.js').make_zjquery;
// Set up fake blueslip
global.make_zblueslip = require('./zblueslip.js').make_zblueslip;
// Set up fake translation
global.stub_i18n = require('./i18n.js');
var noop = function () {};
// Set up fake module.hot
// eslint-disable-next-line no-native-reassign
module = require('module');
module.prototype.hot = {
accept: noop,
};
// Set up fixtures.
global.read_fixture_data = (fn) => {
var full_fn = path.join(__dirname, '../../zerver/tests/fixtures/', fn);
var data = JSON.parse(fs.readFileSync(full_fn, 'utf8', 'r'));
return data;
};
function short_tb(tb) {
const lines = tb.split('\n');
var i = _.findIndex(lines, (line) => {
return line.includes('run_test') || line.includes('run_one_module');
});
if (i === -1) {
return tb;
}
return lines.splice(0, i+1).join('\n') + '\n(...)\n';
}
// Set up bugdown comparison helper
global.bugdown_assert = require('./bugdown_assert.js');
function run_one_module(file) {
console.info('running tests for ' + file.name);
require(file.full_name);
}
global.run_test = (label, f) => {
if (files.length === 1) {
console.info(' test: ' + label);
}
f();
};
try {
files.forEach(function (file) {
global.patch_builtin('setTimeout', noop);
global.patch_builtin('setInterval', noop);
_.throttle = immediate;
_.debounce = immediate;
render.init();
run_one_module(file);
namespace.restore();
});
} catch (e) {
if (e.stack) {
console.info(short_tb(e.stack));
} else {
console.info(e);
}
process.exit(1);
}