38 строки
1.0 KiB
JavaScript
38 строки
1.0 KiB
JavaScript
var vows = require("vows"),
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load = require("../load"),
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assert = require("../assert");
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var suite = vows.describe("d3.html");
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suite.addBatch({
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"html": {
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topic: load("xhr/html").expression("d3.html").document(),
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"on a sample file": {
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topic: function(html) {
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html("test/data/sample.html", this.callback);
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},
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"invokes the callback with the loaded html": function(document) {
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assert.equal(document.getElementsByTagName("H1")[0].textContent, "Hello & world!");
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},
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"override the mime type to text/html": function(document) {
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assert.equal(XMLHttpRequest._last._info.mimeType, "text/html");
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}
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},
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"on a file that does not exist": {
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topic: function(html) {
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var callback = this.callback;
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html("//does/not/exist.html", function(error, document) {
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callback(null, document);
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});
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},
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"invokes the callback with undefined when an error occurs": function(document) {
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assert.isUndefined(document);
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}
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}
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}
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});
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suite.export(module);
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