text: require("./env");
  
  var vows = require("vows"),
      assert = require("assert");
  
  var suite = vows.describe("d3.geo.laskowski");
  
  suite.addBatch({
    "laskowski": {
      topic: d3.geo.laskowski,
      "projections and inverse projections": function(laskowski) {
        assert.equalInverse(laskowski, [   0,   0], [480,        250]);
        assert.equalInverse(laskowski, [   0, -90], [480,        474.160635]);
        assert.equalInverse(laskowski, [   0,  90], [480,         25.839364]);
        assert.equalInverse(laskowski, [   0, -45], [480,        373.320127]);
        assert.equalInverse(laskowski, [   0,  45], [480,        126.679872]);
        assert.equalInverse(laskowski, [-180,   0], [ 20.290432, 250]);
        assert.equalInverse(laskowski, [ 180,   0], [939.709567, 250]);
        assert.equalInverse(laskowski, [-179,  15], [ 31.276812, 179.551316]);
        assert.equalInverse(laskowski, [   1,   1], [482.553846, 247.371809]);
        assert.equalInverse(laskowski, [  45,  87], [525.904925,  26.307624]);
      }
    }
  });
  
  suite.export(module);
  