Sha256: 103740cc715d8dd07d9ec36fe5256468ca0491def8f9a5d81eb578709d663a8f
Contents?: true
Size: 2 KB
Versions: 4
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Stored size: 2 KB
Contents
var assert = require("../assert");
module.exports = {
topic: function(d3) {
var s = d3.select("body").append("div")
.attr("display", "none")
.attr("font-size", "20px")
.attr("width", 20)
.attr("color", "red")
.attr("xlink:type", "simple")
.attr("xlink:href", "http://mbostock.github.com/d3/");
var t = s.transition()
.attr("display", null)
.attr("font-size", function() { return null; })
.attr("display", null)
.attr("width", 100)
.attr("width", 200)
.attr("color", function() { return "green"; })
.attr("xlink:href", null)
.attr("xlink:type", function() { return null; });
return {selection: s, transition: t};
},
"defines the corresponding attr tween": function(result) {
assert.typeOf(result.transition.tween("attr.width"), "function");
assert.typeOf(result.transition.tween("attr.color"), "function");
},
"on end": {
topic: function(result) {
var cb = this.callback;
result.transition.each("end", function() { cb(null, result); });
},
"the last attr operator takes precedence": function(result) {
assert.equal(result.selection.attr("width"), "200");
},
"sets an attribute as a number": function(result) {
assert.equal(result.selection.attr("width"), "200");
},
"sets an attribute as a function": function(result) {
assert.equal(result.selection.attr("color"), "#008000");
},
"removes an attribute using a constant null": function(result) {
assert.isNull(result.selection.attr("display"));
},
"removes an attribute using a function null": function(result) {
assert.isNull(result.selection.attr("font-size"));
},
"removes a namespaced attribute using a constant null": function(result) {
assert.isNull(result.selection.attr("xlink:href"));
},
"removes a namespaced attribute using a function null": function(result) {
assert.isNull(result.selection.attr("xlink:type"));
}
}
};
Version data entries
4 entries across 4 versions & 2 rubygems