/
HtmlReporter.js
258 lines (224 loc) · 7.03 KB
/
HtmlReporter.js
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'use strict';
jasmine.HtmlReporter = function() {};
(function() {
var addClass = (function() {
if (document.createElement("div").classList !== undefined) {
return function(elem, className) {
elem.classList.add(className);
};
} else {
return function(elem, className) {
var classList = elem.className.trim().split(/\s+/);
if (classList.indexOf(className) === -1) {
classList.push(className);
elem.className = classList.join(" ");
}
};
}
})();
var removeClass = (function() {
if (document.createElement("div").classList !== undefined) {
return function(elem, className) {
elem.classList.remove(className);
};
} else {
return function(elem, className) {
var classList = elem.className.trim().split(/\s+/);
var idx = classList.indexOf(className);
if (idx !== -1) {
classList.splice(idx, 1);
elem.className = classList.join(" ");
}
};
}
})();
var tree;
var specsMap = {};
var suitesMap = {};
var hasFailed;
jasmine.HtmlReporter.prototype.reportRunnerStarting = function() {
tree = new Vertex();
tree.element = document.body;
};
jasmine.HtmlReporter.prototype.reportRunnerResults = function(results) {
if (!hasFailed) {
setFavicon('favicon_pass');
}
};
jasmine.HtmlReporter.prototype.reportSuiteResults = function(suite) {
var results = suite.results();
var vertex = suitesMap[suite.id];
if (!vertex) {
window.console && console.warn('must be skipped'); //FIXME
return;
}
if (results.failedCount) {
if (!vertex.fail) {
addClass(vertex.element, 'suite-fail');
removeClass(vertex.element, 'suite-pass');
}
} else if (!vertex.fail) {
addClass(vertex.element, 'suite-pass');
addClass(vertex.titleLink, 'title-link-pass');
}
};
jasmine.HtmlReporter.prototype.reportSpecStarting = function(spec) {
var suite = spec.suite;
var suites = [suite.description];
var suitesIds = [suite.id];
while (suite = suite.parentSuite) {
suites.push(suite.description);
suitesIds.push(suite.id);
}
suites.reverse();
suitesIds.reverse();
var vertex = tree;
var section;
var hx;
var a;
for (var i = 0, length = suites.length; i < length; i++) {
var suiteName = suites[i];
if (!vertex.children.hasOwnProperty(suiteName)) {
section = document.createElement('section');
addClass(section, 'suite');
hx = document.createElement('h' + Math.min(i + 1, 6));
addClass(hx, 'suite-title');
section.appendChild(hx);
a = document.createElement('a');
hx.appendChild(a);
addClass(a, 'title-link');
a.textContent = suiteName;
a.href = '?spec=' + (section.id = encodePath(suites.slice(0, i + 1)));
vertex = vertex.add(suiteName, section);
vertex.titleLink = a;
} else {
vertex = vertex.children[suiteName];
}
suitesMap[suitesIds[i]] = vertex;
}
section = document.createElement('section');
addClass(section, 'spec');
hx = document.createElement('h' + Math.min(i + 1, 6));
section.appendChild(hx);
addClass(hx, 'spec-title');
a = document.createElement('a');
addClass(a, 'title-link');
hx.appendChild(a);
a.textContent = spec.description;
suites.push(spec.description);
a.href = '?spec=' + (section.id = encodePath(suites));
vertex = vertex.add(spec.id, section);
vertex.titleLink = a;
specsMap[spec.id] = vertex;
};
jasmine.HtmlReporter.prototype.reportSpecResults = function(spec) {
var results = spec.results();
if (results.skipped) return; //TODO: draw skipped tests gray or blue or something
var vertex = specsMap[spec.id];
var specElement = vertex.element;
var fail = results.failedCount;
if (fail) {
if (!hasFailed) {
hasFailed = true;
onFirstFail();
}
var itemsHolder = document.createElement('ol');
var items = results.getItems();
for (var i = 0; i < items.length; i++) {
var item = items[i];
var itemElement = document.createElement('li');
addClass(itemElement, 'item');
if (item.message instanceof Element) {
itemElement.appendChild(item.message);
} else {
itemElement.textContent += item.message;
}
addClass(itemElement, item.passed() ? 'item-pass' : 'item-fail');
itemsHolder.appendChild(itemElement);
}
specElement.appendChild(itemsHolder);
addClass(specElement, 'spec-fail');
addClass(vertex.titleLink, 'title-link-fail');
while ((vertex = vertex.parent) && !vertex.fail) {
vertex.fail = true;
addClass(vertex.element, 'suite-fail');
vertex.titleLink && addClass(vertex.titleLink, 'title-link-fail');
}
} else {
addClass(specElement, 'spec-pass');
addClass(vertex.titleLink, 'title-link-pass');
}
};
jasmine.HtmlReporter.prototype.specFilter = function(spec) {
var parts = [spec.description];
var suite = spec.suite;
do {
parts.push(suite.description);
} while (suite = suite.parentSuite);
parts.reverse();
var specParam = getParams().spec;
if (!specParam) {
return true;
}
var currentParts = specParam.split('/');
for (var i = 0; i < currentParts.length; i++) {
if (currentParts[i] !== encodeURIComponent(parts[i])) {
return false;
}
}
return true;
};
function getParams() {
var paramMap = {};
var params = location.search.slice(1).split('&');
for (var i = 0; i < params.length; i++) {
var p = params[i].split('=');
paramMap[p[0]] = p[1];
}
return paramMap;
}
function Vertex() {
this.element = null;
this.parent = null;
this.titleLink = null;
this.children = {};
}
Vertex.prototype.add = function(name, element) {
var newVertex = new Vertex;
newVertex.parent = this;
newVertex.element = element;
this.children[name] = newVertex;
this.element.appendChild(element);
return newVertex;
};
function encodePath(parts) {
for (var i = parts.length; i--;) {
parts[i] = encodeURIComponent(parts[i]);
}
return parts.join('/');
}
function onFirstFail() {
removeClass(document.body, 'pass');
addClass(document.body, 'fail');
setFavicon('favicon_fail');
}
var favicons = {};
/**
* @param {string} id of the link element that holds favicon URL
* @see http://stackoverflow.com/a/260876/16185
*/
function setFavicon(id) {
if (!favicons.hasOwnProperty(id)) {
favicons[id] = document.getElementById(id).href;
}
if (setFavicon.last_) {
setFavicon.last_.parentNode.removeChild(setFavicon.last_);
}
var link = document.createElement('link');
link.rel = 'icon';
link.type = 'image/x-icon';
link.href = favicons[id];
setFavicon.last_ = link;
(document.head || document.getElementsByTagName('head')[0]).appendChild(link);
}
})();