mirror of
https://github.com/golang/go
synced 2024-11-22 15:14:53 -07:00
aa5ff29dab
- Use "expected X" rather then "expecting X". - Report a better error when a type argument list is expected. - Adjust various tests. For #54511. Change-Id: I0c5ca66ecbbdcae1a8f67377682aae6b0b6ab89a Reviewed-on: https://go-review.googlesource.com/c/go/+/425734 TryBot-Result: Gopher Robot <gobot@golang.org> Reviewed-by: Alan Donovan <adonovan@google.com> Run-TryBot: Robert Griesemer <gri@google.com> Reviewed-by: Robert Griesemer <gri@google.com> Auto-Submit: Robert Griesemer <gri@google.com>
40 lines
775 B
Go
40 lines
775 B
Go
// errorcheck
|
|
|
|
// Copyright 2015 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.
|
|
|
|
// Verify that erroneous switch statements are detected by the compiler.
|
|
// Does not compile.
|
|
|
|
package main
|
|
|
|
func f() {
|
|
switch {
|
|
case 0; // ERROR "expecting := or = or : or comma|expected :"
|
|
}
|
|
|
|
switch {
|
|
case 0; // ERROR "expecting := or = or : or comma|expected :"
|
|
default:
|
|
}
|
|
|
|
switch {
|
|
case 0: case 0: default:
|
|
}
|
|
|
|
switch {
|
|
case 0: f(); case 0:
|
|
case 0: f() case 0: // ERROR "unexpected case at end of statement"
|
|
}
|
|
|
|
switch {
|
|
case 0: f(); default:
|
|
case 0: f() default: // ERROR "unexpected default at end of statement"
|
|
}
|
|
|
|
switch {
|
|
if x: // ERROR "expected case or default or }"
|
|
}
|
|
}
|