Converts elements to Byte from a whole number in the 8-bit signed range

All 4 scenarios hold

expected outcome broken scenario
ScenarioList inputSet inputMap inputElement type?Converted elements?
Decimal digits
  • 15
  • 15
a
15
java.lang.Byte
  • 15
Hex literal
  • 0xF
  • 0xF
a
0xF
java.lang.Byte
  • 15
Several elements
  • 1
  • 2
  • 3
  • 1
  • 2
  • 3
a
1
b
2
c
3
java.lang.Byte
  • 1
  • 2
  • 3
Range bounds
  • -128
  • 127
  • -128
  • 127
a
-128
b
127
java.lang.Byte
  • -128
  • 127