mirror of
https://github.com/golang/go
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29 lines
641 B
Go
29 lines
641 B
Go
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// Copyright 2020 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 source
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import (
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"go/types"
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"testing"
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)
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func TestFormatZeroValue(t *testing.T) {
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tests := []struct {
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typ types.Type
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want string
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}{
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{types.Typ[types.String], `""`},
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{types.Typ[types.Byte], "0"},
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{types.Typ[types.Invalid], ""},
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{types.Universe.Lookup("error").Type(), "nil"},
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}
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for _, test := range tests {
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if got := formatZeroValue(test.typ, nil); got != test.want {
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t.Errorf("formatZeroValue(%v) = %q, want %q", test.typ, got, test.want)
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}
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}
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}
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