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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:14:23 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 13:14:23 +0000
commit73df946d56c74384511a194dd01dbe099584fd1a (patch)
treefd0bcea490dd81327ddfbb31e215439672c9a068 /test/alias.go
parentInitial commit. (diff)
downloadgolang-1.16-73df946d56c74384511a194dd01dbe099584fd1a.tar.xz
golang-1.16-73df946d56c74384511a194dd01dbe099584fd1a.zip
Adding upstream version 1.16.10.upstream/1.16.10upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'test/alias.go')
-rw-r--r--test/alias.go33
1 files changed, 33 insertions, 0 deletions
diff --git a/test/alias.go b/test/alias.go
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+// errorcheck
+
+// Copyright 2011 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Test that error messages say what the source file says
+// (uint8 vs byte, int32 vs. rune).
+// Does not compile.
+
+package main
+
+import (
+ "fmt"
+ "unicode/utf8"
+)
+
+func f(byte) {}
+func g(uint8) {}
+
+func main() {
+ var x float64
+ f(x) // ERROR "byte"
+ g(x) // ERROR "uint8"
+
+ // Test across imports.
+
+ var ff fmt.Formatter
+ var fs fmt.State
+ ff.Format(fs, x) // ERROR "rune"
+
+ utf8.RuneStart(x) // ERROR "byte"
+}