The CSS value rounding error was causig failures on FF and IE.
ok( easingSpy.calledWith( 0.1, 0.1 * testOptions.duration, 0, 1, testOptions.duration ),
"...using jQuery.easing.linear with back-compat arguments" );
- equal( parseFloat( testElement.style.height ).toFixed( 5 ), eased.toFixed( 5 ), "Set value" );
+ equal( parseFloat( testElement.style.height ).toFixed( 2 ), eased.toFixed( 2 ), "Set value" );
tween.run( 1 );
equal( testElement.style.height, "0px", "Checking another value" );