scratch-www/test/unit/test_fastly_config_methods.js
Matthew Taylor d563535ba5 Move string set methods out of fastly-extended
This also moves all helper methods in `configure-fastly` into a separate utility file, and adds some additional unit tests for those utilities now that they are separated.
2017-04-25 13:18:13 -04:00

103 lines
3 KiB
JavaScript

var defaults = require('lodash.defaults');
var fastlyConfig = require('../../bin/lib/fastly-config-methods');
var route_json = require('../../src/routes.json');
var tap = require('tap');
var testRoutes = [
{
name: 'less-traveled',
pattern: '^/?$',
routeAlias: '/?$',
view: 'less-traveled/less-traveled',
title: 'Robert Frost Goes Here'
},
{
name: 'more-traveled',
pattern: '^/more?$',
routeAlias: '/more?$',
view: 'more-traveled/more-traveled',
title: 'Robert Frost Does Not Go Here'
}
];
var routes = route_json.map(function (route) {
return defaults({}, {pattern: fastlyConfig.expressPatternToRegex(route.pattern)}, route);
});
var extraAppRoutes = [
// Homepage with querystring.
// TODO: Should this be added for every route?
'/\\?',
// View html
'/[^\/]*\.html$'
];
tap.test('getStaticPaths', function (t) {
var staticPaths = fastlyConfig.getStaticPaths(__dirname, '../../build/*');
t.type(staticPaths, 'object');
t.end();
});
tap.test('getViewPaths', function (t) {
var viewPaths = fastlyConfig.getViewPaths(testRoutes);
t.type(viewPaths, 'object');
t.equal(viewPaths[0], '/?$');
t.equal(viewPaths[1], '/more?$');
t.end();
});
tap.test('pathsToCondition', function (t) {
var condition = fastlyConfig.pathsToCondition(['/?$', '/more?$']);
t.type(condition, 'string');
t.equal(condition, 'req.url~"^(/?$|/more?$)"');
t.end();
});
tap.test('getAppRouteCondition', function (t) {
var condition = fastlyConfig.getAppRouteCondition('../../build/*', routes, extraAppRoutes, __dirname);
t.type(condition, 'string');
t.end();
});
tap.test('testSetBackend', function (t) {
var backend = fastlyConfig.setBackend('wemust', 'goback', 'marty');
t.equal(backend, '' +
'if (marty) {\n' +
' set req.backend = wemust;\n' +
' set req.http.host = \"goback\";\n' +
'}\n'
);
t.end();
});
tap.test('testSetForward', function (t) {
var forward = fastlyConfig.setForwardHeaders('alwaysforward');
t.equal(forward, '' +
'if (alwaysforward) {\n' +
' if (!req.http.Fastly-FF) {\n' +
' if (req.http.X-Forwarded-For) {\n' +
' set req.http.Fastly-Temp-XFF = req.http.X-Forwarded-For ", " client.ip;\n' +
' } else {\n' +
' set req.http.Fastly-Temp-XFF = client.ip;\n' +
' }\n' +
' } else {\n' +
' set req.http.Fastly-Temp-XFF = req.http.X-Forwarded-For;\n' +
' }\n' +
' set req.grace = 60s;\n' +
' return(pass);\n' +
'}\n'
);
t.end();
});
tap.test('testSetTTL', function (t) {
var ttl = fastlyConfig.setResponseTTL('itsactuallyttyl');
t.equal(ttl, '' +
'if (itsactuallyttyl) {\n' +
' set beresp.ttl = 0s;\n' +
' set beresp.grace = 0s;\n' +
' return(pass);\n' +
'}\n'
);
t.end();
});