mirror of git://gcc.gnu.org/git/gcc.git
29 lines
653 B
Go
29 lines
653 B
Go
// Copyright 2017 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package edit
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import "testing"
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func TestEdit(t *testing.T) {
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b := NewBuffer([]byte("0123456789"))
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b.Insert(8, ",7½,")
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b.Replace(9, 10, "the-end")
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b.Insert(10, "!")
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b.Insert(4, "3.14,")
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b.Insert(4, "π,")
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b.Insert(4, "3.15,")
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b.Replace(3, 4, "three,")
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want := "012three,3.14,π,3.15,4567,7½,8the-end!"
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s := b.String()
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if s != want {
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t.Errorf("b.String() = %q, want %q", s, want)
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}
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sb := b.Bytes()
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if string(sb) != want {
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t.Errorf("b.Bytes() = %q, want %q", sb, want)
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}
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}
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