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53fd522c0d
Follows suit with https://go-review.googlesource.com/#/c/20111. Generated by running $ grep -R 'Go Authors. All' * | cut -d":" -f1 | while read F;do perl -pi -e 's/Go Authors. All/Go Authors. All/g' $F;done The code in cmd/internal/unvendor wasn't changed. Fixes #15213 Change-Id: I4f235cee0a62ec435f9e8540a1ec08ae03b1a75f Reviewed-on: https://go-review.googlesource.com/21819 Reviewed-by: Ian Lance Taylor <iant@golang.org> Run-TryBot: Ian Lance Taylor <iant@golang.org> TryBot-Result: Gobot Gobot <gobot@golang.org>
54 lines
803 B
Go
54 lines
803 B
Go
// run
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// Copyright 2011 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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// Test that dynamic interface checks treat byte=uint8
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// and rune=int or rune=int32.
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package main
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func main() {
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var x interface{}
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x = byte(1)
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switch x.(type) {
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case uint8:
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// ok
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default:
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panic("byte != uint8")
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}
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x = uint8(2)
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switch x.(type) {
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case byte:
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// ok
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default:
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panic("uint8 != byte")
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}
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rune32 := false
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x = rune(3)
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switch x.(type) {
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case int:
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// ok
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case int32:
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// must be new code
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rune32 = true
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default:
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panic("rune != int and rune != int32")
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}
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if rune32 {
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x = int32(4)
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} else {
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x = int(5)
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}
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switch x.(type) {
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case rune:
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// ok
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default:
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panic("int (or int32) != rune")
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}
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}
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