Yet Another Plugin Server
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var assert = require("assert");
var sinon = require("sinon");
var yaps = require("../");
suite("Server.Constructor", function(){
test("should setup default attributes", function(){
var server = new yaps.server();
assert.deepEqual(server.settings, {});
assert.equal(server.bind, "0.0.0.0:8000");
assert.deepEqual(server.enabledPlugins, []);
assert.deepEqual(server.routes, {});
assert.deepEqual(server.notFound, []);
assert.deepEqual(server.setup, []);
assert.ok(server.server.yaps);
});
test("should take our provided settings", function(){
var server = new yaps.server({
test: true,
bind: "127.0.0.1:9090",
});
assert.deepEqual(server.settings, {
test: true,
bind: "127.0.0.1:9090",
});
assert.equal(server.bind, "127.0.0.1:9090");
});
test("should take out provided http server", function(){
var server = new yaps.server({}, {
test: true,
});
var keys = [];
for(var key in server.server){
keys.push(key);
}
assert.deepEqual(keys, ["test", "yaps"]);
assert.equal(server.server.test, true);
assert.ok(server.server.yaps);
});
});
suite("Server.Stop", function(){
test("should call http_server.close on stop", function(){
var http_server_api = {
close: function(){}
};
var http_server = sinon.mock(http_server_api);
http_server.expects("close").once();
var server = new yaps.server({}, http_server_api);
server.stop();
http_server.verify();
});
});
suite("Server.ErrorHandler", function(){
test("should raise Error when errorHandler is called", function(){
var server = new yaps.server();
assert.throws(function(){
server.errorHandler("test error message");
}, Error);
});
});
suite("Server.RegisterPlugin", function(){
test("should push an instance of the plugin to server.enabledPlugins", function(){
var plugin = function(options){
this.test = true;
this.settings = options;
};
var server = new yaps.server({
some: "setting",
});
server.registerPlugin(plugin);
assert.equal(server.enabledPlugins.length, 1);
assert.equal(server.enabledPlugins[0].test, true);
assert.deepEqual(server.enabledPlugins[0].settings, {
some: "setting",
});
});
test("should transfer routes from plugin to server", function(){
var plugin = function(options){
this.routes = {
GET: {
"/test": [
"handler_1",
"handler_2",
]
},
TEST: {
"/test": [
"handler_3",
"handler_4",
]
}
};
};
var server = new yaps.server();
server.registerPlugin(plugin);
assert.ok(server.routes.GET);
assert.ok(server.routes.TEST);
assert.deepEqual(server.routes.GET["/test"], ["handler_1", "handler_2"]);
assert.deepEqual(server.routes.TEST["/test"], ["handler_3", "handler_4"]);
});
test("should transfer routes from multiple plugins without overwriting any", function(){
var plugin_1 = function(options){
this.routes = {
GET: {
"/test": [
"handler_1",
"handler_2",
]
},
};
};
var plugin_2 = function(options){
this.routes = {
GET: {
"/test": [
"handler_3",
"handler_4",
]
},
};
};
var server = new yaps.server();
server.registerPlugin(plugin_1);
server.registerPlugin(plugin_2);
assert.ok(server.routes.GET);
assert.deepEqual(server.routes.GET["/test"], ["handler_1", "handler_2", "handler_3", "handler_4"]);
});
test("should append plugins notFound to server", function(){
var plugin = function(options){
this.notFound = "handler";
};
var server = new yaps.server();
server.registerPlugin(plugin);
assert.deepEqual(server.notFound, ["handler"]);
});
test("should append notFound from multiple plugins", function(){
var plugin_1 = function(options){
this.notFound = "handler_1";
};
var plugin_2 = function(options){
this.notFound = "handler_2";
};
var server = new yaps.server();
server.registerPlugin(plugin_1);
server.registerPlugin(plugin_2);
assert.deepEqual(server.notFound, ["handler_1", "handler_2"]);
});
test("should append plugins setup to server", function(){
var plugin = function(options){
this.setup = ["handler_1", "handler_2"];
};
var server = new yaps.server();
server.registerPlugin(plugin);
assert.deepEqual(server.setup, ["handler_1", "handler_2"]);
});
test("should append setup from multiple plugins", function(){
var plugin_1 = function(options){
this.setup = ["handler_1", "handler_2"];
};
var plugin_2 = function(options){
this.setup = ["handler_3", "handler_4"];
};
var server = new yaps.server();
server.registerPlugin(plugin_1);
server.registerPlugin(plugin_2);
assert.deepEqual(server.setup, ["handler_1", "handler_2", "handler_3", "handler_4"]);
});
});
suite("Server.Start", function(){
test("should call http_server.on and http_server.listen", function(){
var http_server_api = {
on: function(){},
listen: function(){}
};
var http_server = sinon.mock(http_server_api);
http_server.expects("listen").withArgs("8000", "0.0.0.0").once();
http_server.expects("on").twice();
var server = new yaps.server({}, http_server_api);
server.start();
http_server.verify();
});
test("should call http_server.listen with different http bind", function(){
var http_server_api = {
on: function(){},
listen: function(){}
};
var http_server = sinon.mock(http_server_api);
http_server.expects("listen").withArgs("9090", "127.0.0.1").once();
http_server.expects("on").twice();
var server = new yaps.server({
bind: "127.0.0.1:9090",
}, http_server_api);
server.start();
http_server.verify();
});
test("should call http_server.listen with unix socket", function(){
var http_server_api = {
on: function(){},
listen: function(){}
};
var http_server = sinon.mock(http_server_api);
http_server.expects("listen").withArgs("unix://tmp/my.sock").once();
http_server.expects("on").twice();
var server = new yaps.server({
bind: "unix://tmp/my.sock",
}, http_server_api);
server.start();
http_server.verify();
});
test("should raise error when bind has more than 1 :", function(){
var http_server_api = {
on: function(){},
listen: function(){}
};
var http_server = sinon.mock(http_server_api);
var server = new yaps.server({
bind: "127.0.0.1:90:90",
}, http_server_api);
assert.throws(function(){
server.start();
}, Error);
});
test("should call http_server.listen properly with only port number", function(){
var http_server_api = {
on: function(){},
listen: function(){}
};
var http_server = sinon.mock(http_server_api);
http_server.expects("listen").withArgs("9090", "0.0.0.0").once();
http_server.expects("on").twice();
var server = new yaps.server({
bind: "9090",
}, http_server_api);
server.start();
http_server.verify();
});
});