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package fastjson
import (
"testing"
)
func TestStartEndString(t *testing.T) {
f := func(s, expectedResult string) {
t.Helper()
result := startEndString(s)
if result != expectedResult {
t.Fatalf("unexpected result for startEndString(%q); got %q; want %q", s, result, expectedResult)
}
}
f("", "")
f("foo", "foo")
getString := func(n int) string {
b := make([]byte, 0, n)
for i := 0; i < n; i++ {
b = append(b, 'a'+byte(i%26))
}
return string(b)
}
s := getString(maxStartEndStringLen)
f(s, s)
f(getString(maxStartEndStringLen+1), "abcdefghijklmnopqrstuvwxyzabcdefghijklmn...pqrstuvwxyzabcdefghijklmnopqrstuvwxyzabc")
f(getString(100*maxStartEndStringLen), "abcdefghijklmnopqrstuvwxyzabcdefghijklmn...efghijklmnopqrstuvwxyzabcdefghijklmnopqr")
}
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