29 lines
559 B
Go
29 lines
559 B
Go
package gen
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/mmcloughlin/avo/internal/inst"
|
|
)
|
|
|
|
func TestParamsUniqueArgNames(t *testing.T) {
|
|
for _, i := range inst.Instructions {
|
|
_, argname := params(i)
|
|
for _, n := range i.Arities() {
|
|
if n == 0 {
|
|
continue
|
|
}
|
|
names := map[string]bool{}
|
|
for j := 0; j < n; j++ {
|
|
names[argname(j)] = true
|
|
}
|
|
if len(names) != n {
|
|
t.Errorf("repeated argument for instruction %s", i.Opcode)
|
|
}
|
|
if _, found := names[""]; found {
|
|
t.Errorf("empty argument name for instruction %s", i.Opcode)
|
|
}
|
|
}
|
|
}
|
|
}
|