1 suite('interpolation', function() { 2 test('interpolate numbers', function() { 3 assert.equal(interpolate(4, 2, 0.2), 3.6); 4 }); 5 test('interpolate bools', function() { 6 assert.equal(interpolate(false, true, 0.4), false); 7 assert.equal(interpolate(false, true, 0.5), true); 8 assert.equal(interpolate(false, true, 0.5), true); 9 }); 10 test('interpolate lists', function() { 11 assert.deepEqual(interpolate([1, 2, 3], [4, 5, 6], 0.5), [2.5, 3.5, 4.5]); 12 assert.deepEqual(interpolate([1], [4], 0.6), [2.8]); 13 assert.deepEqual(interpolate([false], [true], 0.6), [true]); 14 assert.deepEqual(interpolate([1, false, [3, 6]], [4, true, [6, 8]], 0.6), [2.8, true, [4.8, 7.2]]); 15 }); 16 }); 17
