Sha256: ef099c76fb04ea99ff44018c6144a34b76315280a33dbab7f6b5e1e924153769
Contents?: true
Size: 918 Bytes
Versions: 2
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Stored size: 918 Bytes
Contents
require("./env");
var vows = require("vows"),
assert = require("assert");
var suite = vows.describe("d3.geo.twoPointEquidistant");
suite.addBatch({
"twoPointEquidistant": {
topic: function() {
return d3.geo.twoPointEquidistant().points([[-158, 21.5], [-77, 39]]);
},
"projections and inverse projections": function(twoPointEquidistant) {
assert.equalInverse(twoPointEquidistant, [ 0, 0], [779.584187, 227.923736]);
assert.equalInverse(twoPointEquidistant, [ 0, -45], [681.938143, 512.400576]);
assert.equalInverse(twoPointEquidistant, [ 0, 45], [651.469553, 129.175958]);
assert.equalInverse(twoPointEquidistant, [-80, 15], [570.636740, 313.204406]);
assert.equalInverse(twoPointEquidistant, [ 1, 1], [778.820119, 219.170442]);
assert.equalInverse(twoPointEquidistant, [ 15, 45], [641.328901, 95.403073]);
}
}
});
suite.export(module);
Version data entries
2 entries across 2 versions & 1 rubygems