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package stack_test
import (
"runtime"
"testing"
"github.com/mmcloughlin/avo/internal/stack"
)
const pkg = "github.com/mmcloughlin/avo/internal/stack_test"
func TestFramesFirst(t *testing.T) {
fs := stack.Frames(0, 1)
if len(fs) == 0 {
t.Fatalf("empty slice")
}
got := fs[0].Function
expect := pkg + ".TestFramesFirst"
if got != expect {
t.Fatalf("bad function name %s; expect %s", got, expect)
}
}
func TestMatchFirst(t *testing.T) {
first := stack.Match(0, func(_ runtime.Frame) bool { return true })
if first == nil {
t.Fatalf("nil match")
}
got := first.Function
expect := pkg + ".TestMatchFirst"
if got != expect {
t.Fatalf("bad function name %s; expect %s", got, expect)
}
}
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