TestIntegerOrRange tests IntegerOrRange interface implementation by Integer and Range types
(t *testing.T)
| 1009 | // TestIntegerOrRange tests IntegerOrRange interface implementation |
| 1010 | // by Integer and Range types |
| 1011 | func TestIntegerOrRange(t *testing.T) { |
| 1012 | type testData struct { |
| 1013 | v IntegerOrRange // Value being tested |
| 1014 | x int // IntegerOrRange.Within input |
| 1015 | within bool // IntegerOrRange.Within expected output |
| 1016 | } |
| 1017 | |
| 1018 | tests := []testData{ |
| 1019 | { |
| 1020 | v: Integer(5), |
| 1021 | x: 5, |
| 1022 | within: true, |
| 1023 | }, |
| 1024 | |
| 1025 | { |
| 1026 | v: Integer(5), |
| 1027 | x: 6, |
| 1028 | within: false, |
| 1029 | }, |
| 1030 | |
| 1031 | { |
| 1032 | v: Range{-5, 5}, |
| 1033 | x: 0, |
| 1034 | within: true, |
| 1035 | }, |
| 1036 | |
| 1037 | { |
| 1038 | v: Range{-5, 5}, |
| 1039 | x: -5, |
| 1040 | within: true, |
| 1041 | }, |
| 1042 | |
| 1043 | { |
| 1044 | v: Range{-5, 5}, |
| 1045 | x: 5, |
| 1046 | within: true, |
| 1047 | }, |
| 1048 | |
| 1049 | { |
| 1050 | v: Range{-5, 5}, |
| 1051 | x: -6, |
| 1052 | within: false, |
| 1053 | }, |
| 1054 | |
| 1055 | { |
| 1056 | v: Range{-5, 5}, |
| 1057 | x: 6, |
| 1058 | within: false, |
| 1059 | }, |
| 1060 | } |
| 1061 | |
| 1062 | for _, test := range tests { |
| 1063 | within := test.v.Within(test.x) |
| 1064 | if within != test.within { |
| 1065 | t.Errorf("testing %s.Within:\n"+ |
| 1066 | "value: %#v\n"+ |
| 1067 | "param: %v\n"+ |
| 1068 | "expected: %v\n"+ |