
PASS generateCertificate() with compulsary RSASSA-PKCS1-v1_5 parameters should succeed 
PASS generateCertificate() with compulsary ECDSA parameters should succeed 
PASS generateCertificate() with invalid string algorithm should reject with NotSupportedError 
PASS generateCertificate() with invalid algorithm dict should reject with NotSupportedError 
PASS generateCertificate() with valid expires parameter should succeed 
PASS generateCertificate() with 0 expires parameter should generate expired cert 
PASS generateCertificate() with invalid range for expires should reject with TypeError 
PASS generateCertificate() with invalid type for expires should reject with TypeError