Sha256: 109dd5c762d886c20ec70689d18895127f45986b6c019037148a8c581f2023f7
Contents?: true
Size: 888 Bytes
Versions: 4
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Stored size: 888 Bytes
Contents
var vows = require("vows"),
load = require("../load"),
assert = require("../assert");
var suite = vows.describe("d3.interpolateArray");
suite.addBatch({
"interpolateArray": {
topic: load("interpolate/array").expression("d3.interpolateArray"),
"interpolates defined elements": function(interpolate) {
assert.deepEqual(interpolate([2, 12], [4, 24])(.5), [3, 18]);
},
"interpolates nested objects and arrays": function(interpolate) {
assert.deepEqual(interpolate([[2, 12]], [[4, 24]])(.5), [[3, 18]]);
assert.deepEqual(interpolate([{foo: [2, 12]}], [{foo: [4, 24]}])(.5), [{foo: [3, 18]}]);
},
"merges non-shared elements": function(interpolate) {
assert.deepEqual(interpolate([2, 12], [4, 24, 12])(.5), [3, 18, 12]);
assert.deepEqual(interpolate([2, 12, 12], [4, 24])(.5), [3, 18, 12]);
}
}
});
suite.export(module);
Version data entries
4 entries across 4 versions & 2 rubygems