* @fileoverview Regression test based on some strange customBars data.
* @author danvk@google.com (Dan Vanderkam)
*/
-var CssTestCase = TestCase("css");
+describe("css", function() {
-CssTestCase.data = "X,Y,Z\n1,2,3\n4,5,6\n";
+var data = "X,Y,Z\n1,2,3\n4,5,6\n";
-CssTestCase.prototype.setUp = function() {
+var styleSheet;
+
+beforeEach(function() {
document.body.innerHTML = "<div id='graph'></div>";
- this.styleSheet = document.createElement("style");
- this.styleSheet.type = "text/css";
- document.getElementsByTagName("head")[0].appendChild(this.styleSheet);
-};
+ styleSheet = document.createElement("style");
+ styleSheet.type = "text/css";
+ document.getElementsByTagName("head")[0].appendChild(styleSheet);
+});
-CssTestCase.prototype.tearDown = function() {
-};
+afterEach(function() {
+});
// Verifies that an unstyled, unsized dygraph gets a default size.
-CssTestCase.prototype.testDefaultSize = function() {
+it('testDefaultSize', function() {
var opts = {
};
var graph = document.getElementById("graph");
- var g = new Dygraph(graph, CssTestCase.data, opts);
+ var g = new Dygraph(graph, data, opts);
- assertEquals(480, graph.offsetWidth);
- assertEquals(320, graph.offsetHeight);
- assertEquals({width: 480, height: 320}, g.size());
-};
+ assert.equal(480, graph.offsetWidth);
+ assert.equal(320, graph.offsetHeight);
+ assert.deepEqual({width: 480, height: 320}, g.size());
+});
// Verifies that the width/height parameters work.
-CssTestCase.prototype.testExplicitParamSize = function() {
+it('testExplicitParamSize', function() {
var opts = {
width: 640,
height: 480
};
var graph = document.getElementById("graph");
- var g = new Dygraph(graph, CssTestCase.data, opts);
+ var g = new Dygraph(graph, data, opts);
- assertEquals(640, graph.offsetWidth);
- assertEquals(480, graph.offsetHeight);
- assertEquals({width: 640, height: 480}, g.size());
-};
+ assert.equal(640, graph.offsetWidth);
+ assert.equal(480, graph.offsetHeight);
+ assert.deepEqual({width: 640, height: 480}, g.size());
+});
// Verifies that setting a style on the div works.
-CssTestCase.prototype.testExplicitStyleSize = function() {
+it('testExplicitStyleSize', function() {
var opts = {
};
var graph = document.getElementById("graph");
graph.style.width = '600px';
graph.style.height = '400px';
- var g = new Dygraph(graph, CssTestCase.data, opts);
- assertEquals(600, graph.offsetWidth);
- assertEquals(400, graph.offsetHeight);
- assertEquals({width: 600, height: 400}, g.size());
-};
+ var g = new Dygraph(graph, data, opts);
+ assert.equal(600, graph.offsetWidth);
+ assert.equal(400, graph.offsetHeight);
+ assert.deepEqual({width: 600, height: 400}, g.size());
+});
// Verifies that CSS pixel styles on the div trump explicit parameters.
-CssTestCase.prototype.testPixelStyleWins = function() {
+it('testPixelStyleWins', function() {
var opts = {
width: 987,
height: 654
graph.style.width = '600px';
graph.style.height = '400px';
- var g = new Dygraph(graph, CssTestCase.data, opts);
- assertEquals(600, graph.offsetWidth);
- assertEquals(400, graph.offsetHeight);
- assertEquals({width: 600, height: 400}, g.size());
-};
+ var g = new Dygraph(graph, data, opts);
+ assert.equal(600, graph.offsetWidth);
+ assert.equal(400, graph.offsetHeight);
+ assert.deepEqual({width: 600, height: 400}, g.size());
+});
// Verifies that a CSS percentage size works.
-CssTestCase.prototype.testPercentageSize = function() {
+it('testPercentageSize', function() {
document.body.innerHTML =
'<div style="width: 600px; height: 400px;">' +
'<div id="graph"></div></div>';
graph.style.width = '50%';
graph.style.height = '50%';
- var g = new Dygraph(graph, CssTestCase.data, opts);
- assertEquals(300, graph.offsetWidth);
- assertEquals(200, graph.offsetHeight);
- assertEquals({width: 300, height: 200}, g.size());
-};
+ var g = new Dygraph(graph, data, opts);
+ assert.equal(300, graph.offsetWidth);
+ assert.equal(200, graph.offsetHeight);
+ assert.deepEqual({width: 300, height: 200}, g.size());
+});
// Verifies that a CSS class size works.
-CssTestCase.prototype.testClassPixelSize = function() {
- this.styleSheet.innerHTML = '.chart { width: 456px; height: 345px; }';
+it('testClassPixelSize', function() {
+ styleSheet.innerHTML = '.chart { width: 456px; height: 345px; }';
var opts = {
};
var graph = document.getElementById("graph");
graph.className = "chart";
- var g = new Dygraph(graph, CssTestCase.data, opts);
- assertEquals(456, graph.offsetWidth);
- assertEquals(345, graph.offsetHeight);
- assertEquals({width: 456, height: 345}, g.size());
-};
+ var g = new Dygraph(graph, data, opts);
+ assert.equal(456, graph.offsetWidth);
+ assert.equal(345, graph.offsetHeight);
+ assert.deepEqual({width: 456, height: 345}, g.size());
+});
// An invisible chart div shouldn't produce an error.
-CssTestCase.prototype.testInvisibleChart = function() {
+it('testInvisibleChart', function() {
document.body.innerHTML =
'<div style="display:none;">' +
'<div id="graph" style="width: 640px; height: 480px;"></div>' +
'</div>';
var graph = document.getElementById("graph");
- g = new Dygraph(graph, CssTestCase.data, {});
-};
+ new Dygraph(graph, data, {});
+});
// An invisible chart div shouldn't produce an error.
-CssTestCase.prototype.testInvisibleChartDate = function() {
+it('testInvisibleChartDate', function() {
document.body.innerHTML =
'<div style="display:none;">' +
'<div id="graph" style="width: 640px; height: 480px;"></div>' +
'</div>';
var graph = document.getElementById("graph");
- g = new Dygraph(graph,
+ new Dygraph(graph,
"Date,Y\n" +
"2010/01/01,100\n" +
"2010/02/01,200\n" +
"2010/03/01,300\n" +
"2010/04/01,400\n" +
"2010/05/01,300\n" +
- "2010/06/01,100\n"
- , {});
-};
+ "2010/06/01,100\n",
+ {});
+});
// An invisible chart div that becomes visible.
-CssTestCase.prototype.testInvisibleThenVisibleChart = function() {
+it('testInvisibleThenVisibleChart', function() {
document.body.innerHTML =
'<div id="x" style="display:none;">' +
'<div id="graph" style="width: 640px; height: 480px;"></div>' +
'</div>';
var graph = document.getElementById("graph");
- g = new Dygraph(graph,
+ var g = new Dygraph(graph,
"Date,Y\n" +
"2010/01/01,100\n" +
"2010/02/01,200\n" +
// or visibility so we need to let it know ourselves.
g.resize();
- assertEquals(640, graph.offsetWidth);
- assertEquals(480, graph.offsetHeight);
- assertEquals({width: 640, height: 480}, g.size());
-};
+ assert.equal(640, graph.offsetWidth);
+ assert.equal(480, graph.offsetHeight);
+ assert.deepEqual({width: 640, height: 480}, g.size());
+});
// Verifies that a div resize gets picked up.
/*
this one isn't quite ready yet.
-CssTestCase.prototype.testDivResize = function() {
+it('testDivResize', function() {
var opts = {
};
var graph = document.getElementById("graph");
graph.style.width = '640px';
graph.style.height = '480px';
- var g = new Dygraph(graph, CssTestCase.data, opts);
+ var g = new Dygraph(graph, data, opts);
- assertEquals(640, graph.offsetWidth);
- assertEquals(480, graph.offsetHeight);
- assertEquals({width: 640, height: 480}, g.size());
+ assert.equal(640, graph.offsetWidth);
+ assert.equal(480, graph.offsetHeight);
+ assert.deepEqual({width: 640, height: 480}, g.size());
graph.style.width = '650px';
graph.style.height = '490px';
- assertEquals(650, graph.offsetWidth);
- assertEquals(490, graph.offsetHeight);
- assertEquals({width: 650, height: 490}, g.size());
-};
+ assert.equal(650, graph.offsetWidth);
+ assert.equal(490, graph.offsetHeight);
+ assert.deepEqual({width: 650, height: 490}, g.size());
+});
*/
+
+});
projects / dygraphs.git / blobdiff