| <!doctype html> |
| <style> |
| |
| .target { |
| font-size: 16px; |
| width: 60px; |
| height: 60px; |
| display: inline-block; |
| border: 2px solid black; |
| margin-right: 2px; |
| } |
| .expected { |
| background-color: green; |
| margin-right: 15px; |
| } |
| |
| </style> |
| <body> |
| <script src="resources/interpolation-test.js"></script> |
| <script> |
| |
| function vw(x) { |
| return (x * window.innerWidth / 100); |
| } |
| |
| function calc(x) { |
| return Math.max(16 + (vw(10) - 16) * x, 0).toFixed(2) + "px"; |
| } |
| |
| assertInterpolation({ |
| property: 'width', |
| from: '1em', |
| to: '10vw' |
| }, [ |
| {at: -0.3, is: calc(-0.3)}, |
| {at: 0, is: calc(0)}, |
| {at: 0.3, is: calc(0.3)}, |
| {at: 0.6, is: calc(0.6)}, |
| {at: 1, is: calc(1)}, |
| {at: 1.5, is: calc(1.5)} |
| ]); |
| </script> |
| </body> |
