bis = ImageMaker.parseScaleWidthHeightStrings("1.2", null, null);
Assert.assertEquals(bis.scale(), 1.2f,
"scale not parsed and set to value given");
Assert.assertEquals(bis.width(), 0, "width not parsed and set to 0");
Assert.assertEquals(bis.height(), 0, "height not parsed and set to 0");
bis = ImageMaker.parseScaleWidthHeightStrings("1.2", null, null);
Assert.assertEquals(bis.scale(), 1.2f,
"scale not parsed and set to value given");
Assert.assertEquals(bis.width(), 0, "width not parsed and set to 0");
Assert.assertEquals(bis.height(), 0, "height not parsed and set to 0");