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arangodb/js/apps/system/aardvark/test/specs/views/clusterOverviewViewSpec.js

357 lines
11 KiB
JavaScript

/*jslint indent: 2, nomen: true, maxlen: 100, white: true plusplus: true, browser: true*/
/*global describe, beforeEach, afterEach, it, */
/*global spyOn, expect*/
/*global templateEngine, $, _*/
(function() {
"use strict";
describe("Cluster Overview View", function() {
var view, div, serverView;
beforeEach(function() {
div = document.createElement("div");
div.id = "clusterOverview";
document.body.appendChild(div);
serverView = {
render: function(){}
};
spyOn(window, "ClusterServerView").andReturn(serverView);
this.addMatchers({
toBeTag: function(name) {
var el = this.actual;
this.message = function() {
return "Expected " + el.tagName.toLowerCase() + " to be a " + name;
};
return el.tagName.toLowerCase() === name;
},
toBeOfClass: function(name) {
var el = $(this.actual);
this.message = function() {
return "Expected \"" + el.attr("class") + "\" to contain " + name;
};
return el.hasClass(name);
},
toNotHaveClass: function(name) {
var el = $(this.actual);
this.message = function() {
return "Expected \"" + el.attr("class") + "\" to not contain " + name;
};
return !el.hasClass(name);
}
});
});
afterEach(function() {
document.body.removeChild(div);
});
describe("initialisation", function() {
it("should create a Cluster Server View", function() {
view = new window.ClusterOverviewView();
expect(window.ClusterServerView).toHaveBeenCalled();
});
});
describe("rendering", function() {
var checkUserActions = function() {
describe("user actions", function() {
var info;
beforeEach(function() {
serverView.render.reset();
view.render();
spyOn(view, "render");
});
it("should be able to navigate to db servers", function() {
info = {
type: "dbservers"
};
$("#dbserver").click();
expect(serverView.render).toHaveBeenCalledWith(info);
expect(view.render).toHaveBeenCalledWith(true);
});
it("should be able to navigate to primary servers", function() {
info = {
type: "coordinator"
};
$("#coordinator").click();
expect(serverView.render).toHaveBeenCalledWith(info);
expect(view.render).toHaveBeenCalledWith(true);
});
});
},
checkShowStatus = function (btn, status) {
var classNames = {
ok: "btn-success",
warning: "btn-warning",
critical: "btn-danger"
};
expect(btn).toBeOfClass(classNames[status]);
delete classNames[status];
_.each(classNames, function(v) {
expect(btn).toNotHaveClass(v);
});
};
beforeEach(function() {
spyOn(serverView, "render");
view = new window.ClusterOverviewView();
// Fake Data Injection to be removed
view.fakeData = {
dbservers: {
plan: 3,
having: 3,
status: "warning"
},
coordinators: {
plan: 3,
having: 2,
status: "critical"
}
};
});
describe("minified version", function() {
beforeEach(function() {
view.render(true);
});
it("should not render the Server view", function() {
expect(serverView.render).not.toHaveBeenCalled();
});
it("should render in minified version", function() {
expect($(div).hasClass("clusterColumnMax")).toBeFalsy();
});
describe("dbservers" , function() {
var getButton = function() {
return document.getElementById("dbserver");
};
it("should render the amounts", function() {
view.fakeData.dbservers.plan = 5;
view.fakeData.dbservers.having = 4;
view.render(true);
var btn = getButton(),
span = btn.firstChild,
txt = $(span).text();
expect(btn).toBeDefined();
expect(span).toBeDefined();
expect(span).toBeOfClass("arangoicon");
expect(span).toBeOfClass("icon_arangodb_database1");
expect(span).toBeOfClass("cluster_icon_small");
expect(txt.trim()).toEqual("4/5");
});
it("should render the status ok", function() {
var status = "ok";
view.fakeData.dbservers.status = status;
view.render(true);
checkShowStatus(getButton(), status);
});
it("should render the status warning", function() {
var status = "warning";
view.fakeData.dbservers.status = status;
view.render(true);
checkShowStatus(getButton(), status);
});
it("should render the status critical", function() {
var status = "critical";
view.fakeData.dbservers.status = status;
view.render(true);
checkShowStatus(getButton(), status);
});
});
describe("coordinators" , function() {
var getButton = function() {
return document.getElementById("coordinator");
};
it("should render the amounts", function() {
view.fakeData.coordinators.plan = 5;
view.fakeData.coordinators.having = 4;
view.render(true);
var btn = getButton(),
span = btn.firstChild,
txt = $(span).text();
expect(btn).toBeDefined();
expect(span).toBeDefined();
expect(span).toBeOfClass("arangoicon");
expect(span).toBeOfClass("icon_arangodb_compass");
expect(span).toBeOfClass("cluster_icon_small");
expect(txt.trim()).toEqual("4/5");
});
it("should render the status ok", function() {
var status = "ok";
view.fakeData.coordinators.status = status;
view.render(true);
checkShowStatus(getButton(), status);
});
it("should render the status warning", function() {
var status = "warning";
view.fakeData.coordinators.status = status;
view.render(true);
checkShowStatus(getButton(), status);
});
it("should render the status critical", function() {
var status = "critical";
view.fakeData.coordinators.status = status;
view.render(true);
checkShowStatus(getButton(), status);
});
});
checkUserActions();
});
describe("maximised version", function() {
beforeEach(function() {
view.render();
});
it("should not render the Server view", function() {
expect(serverView.render).not.toHaveBeenCalled();
});
it("should increase the size of the column to maximum", function() {
expect($(div).hasClass("clusterColumnMax")).toBeTruthy();
});
describe("dbservers" , function() {
var getTile = function() {
return document.getElementById("dbserver");
};
it("should render the tile", function() {
view.fakeData.dbservers.plan = 5;
view.fakeData.dbservers.having = 4;
view.render();
var tile = getTile(),
spans = $("> span", $(tile)),
header = spans[0],
icon = spans[1],
footer = $("> div", $(tile)),
htxt = $(header).text(),
ftxt = $(footer).text();
expect(tile).toBeDefined();
expect(tile).toBeOfClass("tile");
expect(tile).toBeOfClass("tile-left");
expect(icon).toBeDefined();
expect(icon).toBeOfClass("arangoicon");
expect(icon).toBeOfClass("icon_arangodb_database1");
expect(icon).toBeOfClass("cluster_icon_large");
expect(htxt.trim()).toEqual("Data Servers");
expect(ftxt.trim()).toEqual("4/5");
});
it("should render the status ok", function() {
var status = "ok";
view.fakeData.dbservers.status = status;
view.render();
checkShowStatus(getTile(), status);
});
it("should render the status warning", function() {
var status = "warning";
view.fakeData.dbservers.status = status;
view.render();
checkShowStatus(getTile(), status);
});
it("should render the status critical", function() {
var status = "critical";
view.fakeData.dbservers.status = status;
view.render();
checkShowStatus(getTile(), status);
});
});
describe("coordinators" , function() {
var getTile = function() {
return document.getElementById("coordinator");
};
it("should render the tile", function() {
view.fakeData.coordinators.plan = 5;
view.fakeData.coordinators.having = 4;
view.render();
var tile = getTile(),
spans = $("> span", $(tile)),
header = spans[0],
icon = spans[1],
footer = $("> div", $(tile)),
htxt = $(header).text(),
ftxt = $(footer).text();
expect(tile).toBeDefined();
expect(tile).toBeOfClass("tile");
expect(tile).toBeOfClass("tile-right");
expect(icon).toBeDefined();
expect(icon).toBeOfClass("arangoicon");
expect(icon).toBeOfClass("icon_arangodb_compass");
expect(icon).toBeOfClass("cluster_icon_large");
expect(htxt.trim()).toEqual("Coordinators");
expect(ftxt.trim()).toEqual("4/5");
});
it("should render the status ok", function() {
var status = "ok";
view.fakeData.coordinators.status = status;
view.render();
checkShowStatus(getTile(), status);
});
it("should render the status warning", function() {
var status = "warning";
view.fakeData.coordinators.status = status;
view.render();
checkShowStatus(getTile(), status);
});
it("should render the status critical", function() {
var status = "critical";
view.fakeData.coordinators.status = status;
view.render();
checkShowStatus(getTile(), status);
});
});
checkUserActions();
});
});
});
}());