* @author konigsberg@google.com (Robert Konigsberg)
*/
var jstestdriver = {
- jQuery : jQuery
+ jQuery : jQuery,
+ listeners_ : [],
+ announce_ : function(name, args) {
+ for (var idx = 0; idx < jstestdriver.listeners_.length; idx++) {
+ var listener = jstestdriver.listeners_[idx];
+ if (listener[name]) {
+ listener[name].apply(null, args);
+ }
+ }
+ },
+ attachListener: function(listener) {
+ jstestdriver.listeners_.push(listener);
+ }
};
if (!console) {
testCase.prototype.setUp = function() { };
testCase.prototype.tearDown = function() { };
+ testCase.prototype.name = name;
/**
* name can be a string, which is looked up in this object, or it can be a
* function, in which case it's run.
* Chrome's console completion.
*/
testCase.prototype.runTest = function(func) {
+ var result = false;
+ var ex = null;
+ var name = typeof(func) == "string" ? func : "(anonymous function)";
+ jstestdriver.announce_("start", [this, name]);
try {
- this.setUp();
-
- var fn = null;
- var parameterType = typeof(func);
- if (typeof(func) == "function") {
- fn = func;
- } else if (typeof(func) == "string") {
- fn = this[func];
- } else {
- fail("can't supply " + typeof(func) + " to runTest");
- }
-
- fn.apply(this, []);
- this.tearDown();
- return true;
+ result = this.runTest_(func);
} catch (e) {
- console.log(e);
- if (e.stack) {
- console.log(e.stack);
- }
- return false;
+ ex = e;
}
+ jstestdriver.announce_("finish", [this, name, result, ex]);
+ return result; // TODO(konigsberg): Remove this, and return value from runAllTests.
+ }
+
+ testCase.prototype.runTest_ = function(func) {
+ this.setUp();
+
+ var fn = null;
+ var parameterType = typeof(func);
+ if (typeof(func) == "function") {
+ fn = func;
+ } else if (typeof(func) == "string") {
+ fn = this[func];
+ } else {
+ fail("can't supply " + typeof(func) + " to runTest");
+ }
+
+ fn.apply(this, []);
+ this.tearDown();
+ return true;
};
testCase.prototype.runAllTests = function() {
function getAllTestCases() {
return testCaseList;
}
+
+jstestdriver.attachListener({
+ finish : function(tc, name, result, e) {
+ if (e) {
+ console.log(e);
+ if (e.stack) {
+ console.log(e.stack);
+ }
+ }
+ }
+});
+
<script type="text/javascript" src="../tests/DygraphOps.js"></script>
<script type="text/javascript" src="../tests/PixelSampler.js"></script>
<script type="text/javascript" src="../tests/Util.js"></script>
+ <script type="text/javascript" src="local.js"></script>
<!-- Scripts for automated tests -->
<script type="text/javascript" src="../tests/annotations.js"></script>
color: black;
text-decoration: none;
}
-</style>
- <script type="text/javascript">
-
- // save Dygraph.warn so we can catch warnings.
- if (false) { // Set true if you want warnings to cause failures.
- var originalDygraphWarn = Dygraph.warn;
- Dygraph.warn = function(msg) {
- if (msg == "Using default labels. Set labels explicitly via 'labels' in the options parameter") {
- originalDygraphWarn(msg);
- return;
- }
- throw "Warnings not permitted: " + msg;
- }
- Dygraph.prototype.warn = Dygraph.warn;
- }
-
- var tc = null; // Selected test case
- var name = null;
-
- var resultDiv = null;
-
- function processVariables() {
- var splitVariables = function() { // http://www.idealog.us/2006/06/javascript_to_p.html
- var query = window.location.search.substring(1);
- var args = {};
- var vars = query.split("&");
- for (var i = 0; i < vars.length; i++) {
- if (vars[i].length > 0) {
- var pair = vars[i].split("=");
- args[pair[0]] = pair[1];
- }
- }
- return args;
- }
-
- var args = splitVariables();
- var test = args.test;
- var command = args.command;
-
- // args.testCaseName uses the string name of the test.
- if (args.testCaseName) {
- var testCases = getAllTestCases();
- name = args.testCaseName;
- for (var idx in testCases) {
- var entry = testCases[idx];
- if (entry.name == args.testCaseName) {
- var prototype = entry.testCase;
- tc = new entry.testCase();
- break;
- }
- }
- } else if (args.testCase) { // The class name of the test.
- name = args.testCase;
- eval("tc = new " + args.testCase + "()");
- }
-
- var results = null;
- // If the test class is defined.
- if (tc != null) {
- if (args.command == "runAllTests") {
- console.log("Running all tests for " + args.testCase);
- results = tc.runAllTests();
- } else if (args.command == "runTest") {
- console.log("Running test " + args.testCase + "." + args.test);
- results = tc.runTest(args.test);
- }
- } else {
- if (args.command == "runAllTests") {
- console.log("Running all tests for all test cases");
- var testCases = getAllTestCases();
- results = {};
- for (var idx in testCases) {
- var entry = testCases[idx];
- var prototype = entry.testCase;
- tc = new entry.testCase();
- results[entry.name] = tc.runAllTests();
- }
- }
- }
- resultsDiv = createResultsDiv();
- var summary = { failed: 0, passed: 0 };
- postResults(results, summary);
- resultsDiv.appendChild(document.createElement("hr"));
- document.getElementById('summary').innerHTML = "(" + summary.failed + " failed, " + summary.passed + " passed)";
- }
-
- function createResultsDiv() {
- var body = document.getElementsByTagName("body")[0];
- div = document.createElement("div");
- div.id='results';
- div.innerHTML = "Test results: <span id='summary'></span> <a href='#' id='passed'>passed</a> <a href='#' id='failed'>failed</a> <a href='#' id='all'>all</a><br/>";
- body.insertBefore(div, body.firstChild);
-
- var setByClassName = function(name, displayStyle) {
- var elements = div.getElementsByClassName(name);
- for (var i = 0; i < elements.length; i++) {
- elements[i].style.display = displayStyle;
- }
- }
- var passedAnchor = document.getElementById('passed');
- var failedAnchor = document.getElementById('failed');
- var allAnchor = document.getElementById('all');
- passedAnchor.onclick = function() {
- setByClassName('fail', 'none');
- setByClassName('pass', 'block');
-
- passedAnchor.setAttribute("class", 'activeAnchor');
- failedAnchor.setAttribute("class", '');
- };
- failedAnchor.onclick = function() {
- setByClassName('fail', 'block');
- setByClassName('pass', 'none');
- passedAnchor.setAttribute("class", '');
- failedAnchor.setAttribute("class", 'activeAnchor');
- };
- allAnchor.onclick = function() {
- setByClassName('fail', 'block');
- setByClassName('pass', 'block');
- passedAnchor.setAttribute("class", '');
- failedAnchor.setAttribute("class", '');
- };
- return div;
- }
-
- function postResults(results, summary, title) {
- if (typeof(results) == "boolean") {
- var elem = document.createElement("div");
- elem.setAttribute("class", results ? 'pass' : 'fail');
-
- var prefix = title ? (title + ": ") : "";
- elem.innerHTML = prefix + '<span class=\'outcome\'>' + (results ? 'pass' : 'fail') + '</span>';
- resultsDiv.appendChild(elem);
- if (results) {
- summary.passed++;
- } else {
- summary.failed++;
- }
- } else { // hash
- var failed = 0;
- var html = "";
- for (var key in results) {
- if (results.hasOwnProperty(key)) {
- var elem = results[key];
- if (typeof(elem) == "boolean" && title) {
- postResults(results[key], summary, title + "." + key);
- } else {
- postResults(results[key], summary, key);
- }
- }
- }
- }
+ .anchor:hover {
+ color:blue;
}
-
- </script>
+</style>
</head>
<body>
<div id='graph'></div>
Example: <code>local.html?testCase=ScrollingDivTestCase&test=testNestedDiv_Scrolled&command=runTest</code>
<p/>
</body>
-<script>
-processVariables();
-addGlobalTestSymbols();
-
-var selector = document.getElementById("selector");
-
-if (selector != null) { // running a test
- var createAttached = function(name, parent) {
- var elem = document.createElement(name);
- parent.appendChild(elem);
- return elem;
- }
-
- var description = createAttached("div", selector);
- var list = createAttached("ul", selector);
- var parent = list.parentElement;
- var createLink = function(parent, text, url) {
- var li = createAttached("li", parent);
- var a = createAttached("a", li);
- a.innerHTML = text;
- a.href = url;
- }
- if (tc == null) {
- description.innerHTML = "Test cases:";
- var testCases = getAllTestCases();
- createLink(list, "(run all tests)", document.URL + "?command=runAllTests");
- for (var idx in testCases) {
- var entryName = testCases[idx].name;
- createLink(list, entryName, document.URL + "?testCaseName=" + entryName);
- }
- } else {
- description.innerHTML = "Tests for " + name;
- var names = tc.getTestNames();
- createLink(list, "Run All Tests", document.URL + "&command=runAllTests");
- for (var idx in names) {
- var name = names[idx];
- createLink(list, name, document.URL + "&test=" + name + "&command=runTest");
- }
- }
-}
+<script type="text/javascript">
+ var tester = new DygraphsLocalTester();
+ // tester.overrideWarn(); // uncomment if you want warnings to be errors.
+ tester.processVariables();
+ addGlobalTestSymbols();
+ tester.run();
</script>
</html>
--- /dev/null
+var DygraphsLocalTester = function() {
+ this.tc = null; // Selected test case
+ this.name = null;
+ this.resultsDiv = null;
+ this.results = [];
+ this.summary = { failed: 0, passed: 0 };
+
+ var self = this;
+ jstestdriver.attachListener({
+ start : function(tc) {
+ self.start_(tc);
+ },
+ finish : function(tc, name, result, e) {
+ self.finish_(tc, name, result, e);
+ }
+ });
+};
+
+/**
+ * Call this to replace Dygraphs.warn so it throws an error.
+ *
+ * In some cases we will still allow warnings to be warnings, however.
+ */
+DygraphsLocalTester.prototype.overrideWarn = function() {
+ // save Dygraph.warn so we can catch warnings.
+ var originalDygraphWarn = Dygraph.warn;
+ Dygraph.warn = function(msg) {
+ // This warning is still
+ if (msg == "Using default labels. Set labels explicitly via 'labels' in the options parameter") {
+ originalDygraphWarn(msg);
+ return;
+ }
+ throw "Warnings not permitted: " + msg;
+ }
+ Dygraph.prototype.warn = Dygraph.warn;
+};
+
+DygraphsLocalTester.prototype.processVariables = function() {
+ var splitVariables = function() { // http://www.idealog.us/2006/06/javascript_to_p.html
+ var query = window.location.search.substring(1);
+ var args = {};
+ var vars = query.split("&");
+ for (var i = 0; i < vars.length; i++) {
+ if (vars[i].length > 0) {
+ var pair = vars[i].split("=");
+ args[pair[0]] = pair[1];
+ }
+ }
+ return args;
+ }
+
+ var args = splitVariables();
+ var test = args.test;
+ var command = args.command;
+
+ // args.testCaseName uses the string name of the test.
+ if (args.testCaseName) {
+ var testCases = getAllTestCases();
+ name = args.testCaseName;
+ for (var idx in testCases) {
+ var entry = testCases[idx];
+ if (entry.name == args.testCaseName) {
+ var prototype = entry.testCase;
+ this.tc = new entry.testCase();
+ break;
+ }
+ }
+ } else if (args.testCase) { // The class name of the test.
+ name = args.testCase;
+ eval("tc__= new " + args.testCase + "()");
+ this.tc = tc_;
+ }
+
+ // If the test class is defined.
+ if (this.tc != null) {
+ if (args.command == "runAllTests") {
+ console.log("Running all tests for " + args.testCase);
+ this.tc.runAllTests();
+ } else if (args.command == "runTest") {
+ console.log("Running test " + args.testCase + "." + args.test);
+ this.tc.runTest(args.test);
+ }
+ } else {
+ if (args.command == "runAllTests") {
+ console.log("Running all tests for all test cases");
+ var testCases = getAllTestCases();
+ for (var idx in testCases) {
+ var entry = testCases[idx];
+ var prototype = entry.testCase;
+ this.tc = new entry.testCase();
+ this.tc.runAllTests();
+ }
+ }
+ }
+ this.resultsDiv = this.createResultsDiv();
+ this.postResults();
+ this.resultsDiv.appendChild(document.createElement("hr"));
+ document.getElementById('summary').innerHTML = "(" + this.summary.failed + " failed, " + this.summary.passed + " passed)";
+}
+
+DygraphsLocalTester.prototype.createResultsDiv = function() {
+ div = document.createElement("div");
+ div.id='results';
+ div.innerHTML = "Test results: <span id='summary'></span> <a href='#' id='passed'>passed</a> <a href='#' id='failed'>failed</a> <a href='#' id='all'>all</a><br/>";
+
+ var body = document.getElementsByTagName("body")[0];
+ body.insertBefore(div, body.firstChild);
+
+ var setByClassName = function(name, displayStyle) {
+ var elements = div.getElementsByClassName(name);
+ for (var i = 0; i < elements.length; i++) {
+ elements[i].style.display = displayStyle;
+ }
+ }
+
+ var passedAnchor = document.getElementById('passed');
+ var failedAnchor = document.getElementById('failed');
+ var allAnchor = document.getElementById('all');
+ passedAnchor.onclick = function() {
+ setByClassName('fail', 'none');
+ setByClassName('pass', 'block');
+
+ passedAnchor.setAttribute("class", 'activeAnchor');
+ failedAnchor.setAttribute("class", '');
+ };
+ failedAnchor.onclick = function() {
+ setByClassName('fail', 'block');
+ setByClassName('pass', 'none');
+ passedAnchor.setAttribute("class", '');
+ failedAnchor.setAttribute("class", 'activeAnchor');
+ };
+ allAnchor.onclick = function() {
+ setByClassName('fail', 'block');
+ setByClassName('pass', 'block');
+ passedAnchor.setAttribute("class", '');
+ failedAnchor.setAttribute("class", '');
+ };
+ return div;
+}
+
+DygraphsLocalTester.prototype.postResults = function() {
+ var table = document.createElement("table");
+ this.resultsDiv.appendChild(table);
+ for (var idx = 0; idx < this.results.length; idx++) {
+ var result = this.results[idx];
+ var tr = document.createElement("tr");
+ tr.setAttribute("class", result.result ? 'pass' : 'fail');
+
+ var tdResult = document.createElement("td");
+ tdResult.setAttribute("class", "outcome");
+ tdResult.innerText = result.result ? 'pass' : 'fail';
+ tr.appendChild(tdResult);
+
+ var tdName = document.createElement("td");
+ var div = document.createElement("div");
+ div.innerText = result.name;
+ div.onclick = function(name) {
+ return function() {
+ var s = name.split(".");
+ var testCase = s[0];
+ var testName = s[1];
+ url = window.location.pathname +
+ "?testCaseName=" + testCase +
+ "&test=" + testName +
+ "&command=runTest";
+ window.location.href = url;
+ };
+ }(result.name);
+ div.setAttribute("class", "anchor");
+ tdName.appendChild(div);
+ tr.appendChild(tdName);
+
+ var tdDuration = document.createElement("td");
+ tdDuration.innerText = result.duration;
+ tr.appendChild(tdDuration);
+
+ if (result.e) {
+ var tdDetails = document.createElement("td");
+ div = document.createElement("div");
+ div.innerText = "more...";
+ div.setAttribute("class", "anchor");
+ div.onclick = function(e) {
+ return function() {
+ alert(e + "\n" + e.stack);
+ };
+ }(result.e);
+ tdDetails.appendChild(div);
+ tr.appendChild(tdDetails);
+ }
+
+ table.appendChild(tr);
+ }
+}
+
+DygraphsLocalTester.prototype.run = function() {
+ var selector = document.getElementById("selector");
+
+ if (selector != null) { // running a test
+ var createAttached = function(name, parent) {
+ var elem = document.createElement(name);
+ parent.appendChild(elem);
+ return elem;
+ }
+
+ var description = createAttached("div", selector);
+ var list = createAttached("ul", selector);
+ var parent = list.parentElement;
+ var createLink = function(parent, text, url) {
+ var li = createAttached("li", parent);
+ var a = createAttached("a", li);
+ a.innerHTML = text;
+ a.href = url;
+ }
+ if (this.tc == null) {
+ description.innerHTML = "Test cases:";
+ var testCases = getAllTestCases();
+ createLink(list, "(run all tests)", document.URL + "?command=runAllTests");
+ for (var idx in testCases) {
+ var entryName = testCases[idx].name;
+ createLink(list, entryName, document.URL + "?testCaseName=" + entryName);
+ }
+ } else {
+ description.innerHTML = "Tests for " + name;
+ var names = this.tc.getTestNames();
+ createLink(list, "Run All Tests", document.URL + "&command=runAllTests");
+ for (var idx in names) {
+ var name = names[idx];
+ createLink(list, name, document.URL + "&test=" + name + "&command=runTest");
+ }
+ }
+ }
+}
+
+DygraphsLocalTester.prototype.start_ = function(tc) {
+ this.startms_ = new Date().getTime();
+}
+
+DygraphsLocalTester.prototype.finish_ = function(tc, name, result, e) {
+ var endms_ = new Date().getTime();
+ this.results.push({
+ name : tc.name + "." + name,
+ result : result,
+ duration : endms_ - this.startms_,
+ e : e
+ });
+ this.summary.passed += result ? 1 : 0;
+ this.summary.failed += result ? 0 : 1;
+}
xy2 = g.toDomCoords(data[i + 1][0], data[i + 1][1][1]);
CanvasAssertions.assertLineDrawn(htx, xy1, xy2, attrs);
}
+ g.destroy(); // Restore balanced saves and restores.
CanvasAssertions.assertBalancedSaveRestore(htx);
};
};
GridPerAxisTestCase.prototype.testGridLinePattern = function() {
var opts = {
- width : 480,
+ width : 120,
height : 320,
errorBars : false,
drawXGrid : false,
}
var x, y;
// Step through all gridlines of the axis
- for ( var i = 0; i < yGridlines.length; i++) {
+ for (var i = 0; i < yGridlines.length; i++) {
y = halfDown(g.toDomYCoord(yGridlines[i], 0));
// Step through the pixels of the line and test the pattern.
for (x = halfUp(g.plotter_.area.x); x < g.plotter_.area.w; x++) {
var pattern = (Math.floor((x) / 10)) % 2;
switch (pattern) {
case 0: // fill
- assertEquals("Unexpected filled grid-pattern color found at pixel: x: " + x + "y: "
+ assertEquals("Unexpected filled grid-pattern color found at pixel: x: " + x + " y: "
+ y, [ 0, 0, 255 ], drawnPixel);
break;
case 1: // no fill
- assertEquals("Unexpected empty grid-pattern color found at pixel: x: " + x + "y: "
+ assertEquals("Unexpected empty grid-pattern color found at pixel: x: " + x + " y: "
+ y, [ 0, 0, 0 ], drawnPixel);
break;
}
strokeStyle: "#008080",
lineWidth: 1
});
+ g.destroy(); // to balance context saves and destroys.
CanvasAssertions.assertBalancedSaveRestore(htx);
};
lineWidth: 1
});
assertEquals(1, lines.length);
+ g.destroy(); // to balance context saves and destroys.
CanvasAssertions.assertBalancedSaveRestore(htx);
};
var g = new Dygraph(graph, ZERO_TO_FIFTY);
var htx = g.hidden_ctx_;
+ g.destroy(); // to balance context saves and destroys.
CanvasAssertions.assertBalancedSaveRestore(htx);
};
// TODO(danvk): figure out a good way to restore this test.
// assertEquals(29, CanvasAssertions.numLinesDrawn(htx, "#ff0000"));
+ g.destroy(); // to balance context saves and destroys.
CanvasAssertions.assertBalancedSaveRestore(htx);
};
// TODO(danvk): figure out a good way to restore this test.
// assertEquals(29, CanvasAssertions.numLinesDrawn(htx, "#ff0000"));
+ g.destroy(); // to balance context saves and destroys.
CanvasAssertions.assertBalancedSaveRestore(htx);
};
};
// Compute the box which the chart should be drawn in. This is the canvas's
-// box, less space needed for axis and chart labels.
+// box, less space needed for axis, chart labels, and other plug-ins.
// NOTE: This should only be called by Dygraph.predraw_().
DygraphLayout.prototype.computePlotArea = function() {
var area = {
this.yAxes_ = yAxes;
};
-DygraphLayout.prototype.setDateWindow = function(dateWindow) {
- this.dateWindow_ = dateWindow;
-};
-
DygraphLayout.prototype.evaluate = function() {
this._evaluateLimits();
this._evaluateLineCharts();
* on the event. The function takes one parameter: the event object.
* @private
*/
-Dygraph.prototype.addEvent = function(elem, type, fn) {
+Dygraph.prototype.addAndTrackEvent = function(elem, type, fn) {
Dygraph.addEvent(elem, type, fn);
this.registeredEvents_.push({ elem : elem, type : type, fn : fn });
};
}
};
+Dygraph.prototype.removeTrackedEvents_ = function() {
+ if (this.registeredEvents_) {
+ for (var idx = 0; idx < this.registeredEvents_.length; idx++) {
+ var reg = this.registeredEvents_[idx];
+ Dygraph.removeEvent(reg.elem, reg.type, reg.fn);
+ }
+ }
+
+ this.registeredEvents_ = [];
+};
+
/**
* Cancels further processing of an event. This is useful to prevent default
* browser actions, e.g. highlighting text on a double-click.
var enclosing = this.maindiv_;
this.graphDiv = document.createElement("div");
- this.graphDiv.style.width = this.width_ + "px";
- this.graphDiv.style.height = this.height_ + "px";
+
// TODO(danvk): any other styles that are useful to set here?
this.graphDiv.style.textAlign = 'left'; // This is a CSS "reset"
enclosing.appendChild(this.graphDiv);
// Create the canvas for interactive parts of the chart.
this.canvas_ = Dygraph.createCanvas();
this.canvas_.style.position = "absolute";
- this.canvas_.width = this.width_;
- this.canvas_.height = this.height_;
- this.canvas_.style.width = this.width_ + "px"; // for IE
- this.canvas_.style.height = this.height_ + "px"; // for IE
+
+ this.resizeElements_();
this.canvas_ctx_ = Dygraph.getContext(this.canvas_);
}
};
- this.addEvent(window, 'mouseout', this.mouseOutHandler_);
- this.addEvent(this.mouseEventElement_, 'mousemove', this.mouseMoveHandler_);
+ this.addAndTrackEvent(window, 'mouseout', this.mouseOutHandler_);
+ this.addAndTrackEvent(this.mouseEventElement_, 'mousemove', this.mouseMoveHandler_);
// Don't recreate and register the resize handler on subsequent calls.
// This happens when the graph is resized.
// Update when the window is resized.
// TODO(danvk): drop frames depending on complexity of the chart.
- this.addEvent(window, 'resize', this.resizeHandler_);
+ this.addAndTrackEvent(window, 'resize', this.resizeHandler_);
}
};
+Dygraph.prototype.resizeElements_ = function() {
+ this.graphDiv.style.width = this.width_ + "px";
+ this.graphDiv.style.height = this.height_ + "px";
+ this.canvas_.width = this.width_;
+ this.canvas_.height = this.height_;
+ this.canvas_.style.width = this.width_ + "px"; // for IE
+ this.canvas_.style.height = this.height_ + "px"; // for IE
+};
+
/**
* Detach DOM elements in the dygraph and null out all data references.
* Calling this when you're done with a dygraph can dramatically reduce memory
* usage. See, e.g., the tests/perf.html example.
*/
Dygraph.prototype.destroy = function() {
+ this.canvas_ctx_.restore();
+ this.hidden_ctx_.restore();
+
var removeRecursive = function(node) {
while (node.hasChildNodes()) {
removeRecursive(node.firstChild);
}
};
- if (this.registeredEvents_) {
- for (var idx = 0; idx < this.registeredEvents_.length; idx++) {
- var reg = this.registeredEvents_[idx];
- Dygraph.removeEvent(reg.elem, reg.type, reg.fn);
- }
- }
-
- this.registeredEvents_ = [];
+ this.removeTrackedEvents_();
// remove mouse event handlers (This may not be necessary anymore)
Dygraph.removeEvent(window, 'mouseout', this.mouseOutHandler_);
Dygraph.removeEvent(this.mouseEventElement_, 'mousemove', this.mouseMoveHandler_);
- Dygraph.removeEvent(this.mouseEventElement_, 'mouseup', this.mouseUpHandler_);
// remove window handlers
Dygraph.removeEvent(window,'resize',this.resizeHandler_);
for (var eventName in interactionModel) {
if (!interactionModel.hasOwnProperty(eventName)) continue;
- this.addEvent(this.mouseEventElement_, eventName,
+ this.addAndTrackEvent(this.mouseEventElement_, eventName,
bindHandler(interactionModel[eventName]));
}
- // unregister the handler on subsequent calls.
- // This happens when the graph is resized.
- if (this.mouseUpHandler_) {
- Dygraph.removeEvent(document, 'mouseup', this.mouseUpHandler_);
- }
-
// If the user releases the mouse button during a drag, but not over the
// canvas, then it doesn't count as a zooming action.
- this.mouseUpHandler_ = function(event) {
+ var mouseUpHandler = function(event) {
if (context.isZooming || context.isPanning) {
context.isZooming = false;
context.dragStartX = null;
context.tarp.uncover();
};
- this.addEvent(document, 'mouseup', this.mouseUpHandler_);
+ this.addAndTrackEvent(document, 'mouseup', mouseUpHandler);
};
/**
this.cascadeEvents_('clearChart');
this.plotter_.clear();
}
+
+ if(!this.is_initial_draw_) {
+ this.canvas_ctx_.restore();
+ this.hidden_ctx_.restore();
+ }
+
+ this.canvas_ctx_.save();
+ this.hidden_ctx_.save();
+
this.plotter_ = new DygraphCanvasRenderer(this,
this.hidden_,
this.hidden_ctx_,
// Save the X axis zoomed status as the updateOptions call will tend to set it erroneously
var tmp_zoomed_x = this.zoomed_x_;
// Tell PlotKit to use this new data and render itself
- this.layout_.setDateWindow(this.dateWindow_);
this.zoomed_x_ = tmp_zoomed_x;
this.layout_.evaluateWithError();
this.renderGraph_(is_initial_draw);
this.height_ = this.maindiv_.clientHeight;
}
+ this.resizeElements_();
+
if (old_width != this.width_ || old_height != this.height_) {
- // TODO(danvk): there should be a clear() method.
- this.maindiv_.innerHTML = "";
- this.roller_ = null;
- this.attrs_.labelsDiv = null;
- this.createInterface_();
- if (this.annotations_.length) {
- // createInterface_ reset the layout, so we need to do this.
- this.layout_.setAnnotations(this.annotations_);
- }
- this.createDragInterface_();
this.predraw_();
}
g.resetZoom();
};
- g.addEvent(parent, 'mouseover', function() {
+ g.addAndTrackEvent(parent, 'mouseover', function() {
if (g.isZoomed()) {
self.show(true);
}
self.over_ = true;
});
- g.addEvent(parent, 'mouseout', function() {
+ g.addAndTrackEvent(parent, 'mouseout', function() {
self.show(false);
self.over_ = false;
});
}
var testCase, test;
- if (phantom.args.length == 1) {
- var parts = phantom.args[0].split('.');
+ var verbose = false;
+ var optIdx = 0;
+ if (phantom.args.length > 0 && phantom.args[0] === "--verbose") {
+ verbose = true;
+ optIdx = 1;
+ }
+ if (phantom.args.length == optIdx + 1) {
+ var parts = phantom.args[optIdx].split('.');
if (2 != parts.length) {
- console.warn('Usage: phantomjs phantom-driver.js [testCase.test]');
+ console.warn('Usage: phantomjs phantom-driver.js [--verbose] [testCase.test]');
phantom.exit();
}
testCase = parts[0];
}
var loggingOn = false;
+
page.onConsoleMessage = function (msg) {
if (msg == 'Running ' + test) {
loggingOn = true;
} else if (msg.substr(0, 'Running'.length) == 'Running') {
loggingOn = false;
}
- if (loggingOn) console.log(msg);
+ if (verbose || loggingOn) console.log(msg);
};
page.onError = function (msg, trace) {
// Run all tests.
var start = new Date().getTime();
results = page.evaluate(function() {
+ var num_passing = 0, num_failing = 0;
+ var failures = [];
// Phantom doesn't like stacktrace.js using the "arguments" object
// in stacktrace.js, which it interprets in strict mode.
printStackTrace = undefined;
+ jstestdriver.attachListener({
+ finish : function(tc, name, result, e) {
+ console.log("Result:", tc.name, name, result, e);
+ if (result) {
+ // console.log(testCase + '.' + test + ' passed');
+ num_passing++;
+ } else {
+ num_failing++;
+ failures.push(tc.name + '.' + name);
+ }
+ }
+ });
var testCases = getAllTestCases();
- var results = {};
for (var idx in testCases) {
var entry = testCases[idx];
var prototype = entry.testCase;
var tc = new entry.testCase();
var result = tc.runAllTests();
- results[entry.name] = result;
}
- return results;
+ return {
+ num_passing : num_passing,
+ num_failing : num_failing,
+ failures : failures
+ };
});
var end = new Date().getTime();
var elapsed = (end - start) / 1000;
- var num_passing = 0, num_failing = 0;
- var failures = [];
- for (var testCase in results) {
- var caseResults = results[testCase];
- for (var test in caseResults) {
- if (caseResults[test] !== true) {
- num_failing++;
- failures.push(testCase + '.' + test);
- } else {
- // console.log(testCase + '.' + test + ' passed');
- num_passing++;
- }
- }
- }
-
- console.log('Ran ' + (num_passing + num_failing) + ' tests in ' + elapsed + 's.');
- console.log(num_passing + ' test(s) passed');
- console.log(num_failing + ' test(s) failed:');
- for (var i = 0; i < failures.length; i++) {
+ console.log('Ran ' + (results.num_passing + results.num_failing) + ' tests in ' + elapsed + 's.');
+ console.log(results.num_passing + ' test(s) passed');
+ console.log(results.num_failing + ' test(s) failed:');
+ for (var i = 0; i < results.failures.length; i++) {
// TODO(danvk): print an auto_test/misc/local URL that runs this test.
- console.log(' ' + failures[i] + ' failed.');
+ console.log(' ' + results.failures[i] + ' failed.');
}
- done_callback(num_failing, num_passing);
+ done_callback(results.num_failing, results.num_passing);
});
};
div.style.borderColor = g.colorsMap_[p.name];
a.div = div;
- g.addEvent(div, 'click',
+ g.addAndTrackEvent(div, 'click',
bindEvt('clickHandler', 'annotationClickHandler', p, this));
- g.addEvent(div, 'mouseover',
+ g.addAndTrackEvent(div, 'mouseover',
bindEvt('mouseOverHandler', 'annotationMouseOverHandler', p, this));
- g.addEvent(div, 'mouseout',
+ g.addAndTrackEvent(div, 'mouseout',
bindEvt('mouseOutHandler', 'annotationMouseOutHandler', p, this));
- g.addEvent(div, 'dblclick',
+ g.addAndTrackEvent(div, 'dblclick',
bindEvt('dblClickHandler', 'annotationDblClickHandler', p, this));
containerDiv.appendChild(div);
addTouchEvents = function(elem, fn) {
var types = ['touchstart', 'touchend', 'touchmove', 'touchcancel'];
for (var i = 0; i < types.length; i++) {
- self.dygraph_.addEvent(elem, types[i], fn);
+ self.dygraph_.addAndTrackEvent(elem, types[i], fn);
}
};
this.setDefaultOption_('panEdgeFraction', 0.0001);
var dragStartEvent = window.opera ? 'mousedown' : 'dragstart';
- this.dygraph_.addEvent(this.leftZoomHandle_, dragStartEvent, onZoomStart);
- this.dygraph_.addEvent(this.rightZoomHandle_, dragStartEvent, onZoomStart);
+ this.dygraph_.addAndTrackEvent(this.leftZoomHandle_, dragStartEvent, onZoomStart);
+ this.dygraph_.addAndTrackEvent(this.rightZoomHandle_, dragStartEvent, onZoomStart);
if (this.isUsingExcanvas_) {
- this.dygraph_.addEvent(this.iePanOverlay_, 'mousedown', onPanStart);
+ this.dygraph_.addAndTrackEvent(this.iePanOverlay_, 'mousedown', onPanStart);
} else {
- this.dygraph_.addEvent(this.fgcanvas_, 'mousedown', onPanStart);
- this.dygraph_.addEvent(this.fgcanvas_, 'mousemove', onCanvasHover);
+ this.dygraph_.addAndTrackEvent(this.fgcanvas_, 'mousedown', onPanStart);
+ this.dygraph_.addAndTrackEvent(this.fgcanvas_, 'mousemove', onCanvasHover);
}
// Touch events
exit 1
fi
-phantomjs phantom-driver.js
+phantomjs phantom-driver.js $*