What is the test for finding a person guilty of sexual assault?

To resolve this issue, we review the whole record in the light most favorable to the judgment to decide whether substantial evidence supports the conviction, so that a reasonable jury could find guilt beyond a reasonable doubt. (People v. Ceja (1993) 4 Cal.4th 1134, 1138.) We presume the existence of every fact supporting the judgment that the jury could reasonably deduce from the evidence and make all reasonable inferences that support the judgment. (People v. Barnes (1986) 42 Cal.3d 284, 303; People v. Catlin (2001) 26 Cal.4th 81, 139.)