<< "Expected sRGB not to be able to represent 0.5 exactly (got " << out_data[1] << ")";
EXPECT_LT(fabs(out_data[1] - data[1]), 0.1f)
<< "Expected sRGB to be able to represent 0.5 approximately (got " << out_data[1] << ")";
<< "Expected sRGB not to be able to represent 0.5 exactly (got " << out_data[1] << ")";
EXPECT_LT(fabs(out_data[1] - data[1]), 0.1f)
<< "Expected sRGB to be able to represent 0.5 approximately (got " << out_data[1] << ")";