mirror of
https://github.com/niklasvh/html2canvas.git
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166 lines
5.9 KiB
HTML
166 lines
5.9 KiB
HTML
<html>
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<head>
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<meta charset="utf-8">
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<title>Mocha Tests</title>
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<link rel="stylesheet" href="lib/mocha.css" />
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<script src="../../dist/html2canvas.js"></script>
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<script src="../assets/jquery-1.6.2.js"></script>
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<script src="lib/expect.js"></script>
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<script src="lib/mocha.js"></script>
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<style>
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.block {
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width: 200px;
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height: 200px;
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}
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</style>
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</head>
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<body>
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<div id="mocha"></div>
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<script>mocha.setup('bdd')</script>
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<div id="block1" class="block">
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<input type="text" value="text" />
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</div>
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<div id="block2" class="block">
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<input type="password" value="password" />
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</div>
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<div id="block3" class="block">
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<input type="text" value="text" />
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</div>
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<div id="block4" class="block">
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<textarea>text</textarea>
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</div>
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<div id="block5" class="block">
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<select>
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<option value="1">1</option>
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<option value="2" selected>2</option>
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<option value="3">3</option>
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</select>
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</div>
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<div id="green-block"></div>
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<script>
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var CanvasRenderer = html2canvas.CanvasRenderer;
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describe("Rendering input values", function() {
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it("uses default value for input[type='text']", function(done) {
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CanvasRenderer.prototype.text = function(text) {
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expect(text).to.equal('text');
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};
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html2canvas(document.querySelector("#block1"), {renderer: CanvasRenderer, strict: true}).then(function(canvas) {
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expect(canvas.width).to.equal(200);
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expect(canvas.height).to.equal(200);
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done();
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}).catch(function(error) {
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done(error);
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});
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});
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it("uses transformed value for input[type='password']", function(done) {
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var count = 0;
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CanvasRenderer.prototype.text = function(text) {
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expect(text).to.equal('•');
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count++;
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};
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html2canvas(document.querySelector("#block2"), {renderer: CanvasRenderer, strict: true}).then(function(canvas) {
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expect(canvas.width).to.equal(200);
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expect(canvas.height).to.equal(200);
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expect(count).to.equal("password".length);
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done();
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}).catch(function(error) {
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done(error);
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});
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});
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it("used property and not attribute for rendering", function(done) {
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document.querySelector("#block3 input").value = 'updated';
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CanvasRenderer.prototype.text = function(text) {
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expect(text).to.equal('updated');
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};
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html2canvas(document.querySelector("#block3"), {renderer: CanvasRenderer, strict: true}).then(function(canvas) {
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expect(canvas.width).to.equal(200);
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expect(canvas.height).to.equal(200);
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done();
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}).catch(function(error) {
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done(error);
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});
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});
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describe("Rendering textarea values", function() {
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it("uses default value correctly", function(done) {
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CanvasRenderer.prototype.text = function(text) {
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expect(text).to.equal('text');
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};
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html2canvas(document.querySelector("#block4"), {renderer: CanvasRenderer, strict: true}).then(function(canvas) {
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expect(canvas.width).to.equal(200);
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expect(canvas.height).to.equal(200);
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done();
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}).catch(function(error) {
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done(error);
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});
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});
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it("used property and not attribute for rendering", function(done) {
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document.querySelector("#block4 textarea").value = 'updated';
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CanvasRenderer.prototype.text = function(text) {
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expect(text).to.equal('updated');
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};
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html2canvas(document.querySelector("#block4"), {renderer: CanvasRenderer, strict: true, logging: true, removeContainer: false}).then(function(canvas) {
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expect(canvas.width).to.equal(200);
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expect(canvas.height).to.equal(200);
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done();
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}).catch(function(error) {
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done(error);
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});
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});
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});
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describe("Select values", function() {
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it("uses default value correctly", function(done) {
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CanvasRenderer.prototype.text = function(text) {
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expect(text).to.equal('2');
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};
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html2canvas(document.querySelector("#block5"), {renderer: CanvasRenderer, strict: true}).then(function(canvas) {
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expect(canvas.width).to.equal(200);
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expect(canvas.height).to.equal(200);
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done();
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}).catch(function(error) {
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done(error);
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});
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});
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it("used property and not attribute for rendering", function(done) {
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document.querySelector("#block5 select").value = '3';
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CanvasRenderer.prototype.text = function(text) {
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expect(text).to.equal('3');
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};
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html2canvas(document.querySelector("#block5"), {renderer: CanvasRenderer, strict: true, logging: true, removeContainer: false}).then(function(canvas) {
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expect(canvas.width).to.equal(200);
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expect(canvas.height).to.equal(200);
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done();
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}).catch(function(error) {
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done(error);
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});
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});
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});
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});
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mocha.checkLeaks();
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mocha.globals(['jQuery']);
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if (window.mochaPhantomJS) {
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mochaPhantomJS.run();
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}
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else {
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mocha.run();
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}
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mocha.suite.afterAll(function() {
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document.body.setAttribute('data-complete', 'true');
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});
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</script>
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</body>
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</html>
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