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// Copyright 2023 NLP Odyssey Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package types
import (
"bytes"
"fmt"
"testing"
)
func TestCall(t *testing.T) {
list := NewList()
list.Append("foo")
args := []interface{}{list}
result, _ := list.Call(args)
actual := (*result.([]interface{})[0].(*List))[0]
expected := "foo"
if actual != expected {
t.Errorf("expected %v, actual: %v", expected, actual)
}
}
func TestListStringer(t *testing.T) {
pylist := func(sli ...interface{}) *List {
return NewListFromSlice(sli)
}
lst := pylist(pylist(), pylist(1), pylist(2, 3), pylist(pylist(4, 5), 6))
buf := new(bytes.Buffer)
fmt.Fprintf(buf, "%v", lst)
got := buf.String()
want := "[[], [1], [2, 3], [[4, 5], 6]]"
if got != want {
t.Fatalf("got= %q\nwant=%q", got, want)
}
}
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