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|
package diag
import (
"testing"
"src.elv.sh/pkg/tt"
)
var Args = tt.Args
type aRanger struct {
Ranging
}
func TestEmbeddingRangingImplementsRanger(t *testing.T) {
r := Ranging{1, 10}
s := Ranger(aRanger{Ranging{1, 10}})
if s.Range() != r {
t.Errorf("s.Range() = %v, want %v", s.Range(), r)
}
}
func TestPointRanging(t *testing.T) {
tt.Test(t, PointRanging,
Args(1).Rets(Ranging{1, 1}),
)
}
func TestMixedRanging(t *testing.T) {
tt.Test(t, MixedRanging,
Args(Ranging{1, 2}, Ranging{0, 4}).Rets(Ranging{1, 4}),
Args(Ranging{0, 4}, Ranging{1, 2}).Rets(Ranging{0, 2}),
)
}
|
