diff options
Diffstat (limited to 'test/convert1.go')
| -rw-r--r-- | test/convert1.go | 69 |
1 files changed, 36 insertions, 33 deletions
diff --git a/test/convert1.go b/test/convert1.go index 9de1b7e01..0f417a338 100644 --- a/test/convert1.go +++ b/test/convert1.go @@ -1,9 +1,12 @@ -// errchk $G -e $D/$F.go +// 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. +// Verify that illegal conversions involving strings are detected. +// Does not compile. + package main type Tbyte []byte @@ -25,72 +28,72 @@ func main() { _ = string(s) _ = []byte(s) _ = []rune(s) - _ = []int64(s) // ERROR "cannot convert.*\[\]int64" + _ = []int64(s) // ERROR "cannot convert.*\[\]int64|invalid type conversion" _ = Tstring(s) _ = Tbyte(s) _ = Trune(s) - _ = Tint64(s) // ERROR "cannot convert.*Tint64" + _ = Tint64(s) // ERROR "cannot convert.*Tint64|invalid type conversion" _ = string(sb) _ = []byte(sb) - _ = []rune(sb) // ERROR "cannot convert.*\[\]rune" - _ = []int64(sb) // ERROR "cannot convert.*\[\]int64" + _ = []rune(sb) // ERROR "cannot convert.*\[\]rune|invalid type conversion" + _ = []int64(sb) // ERROR "cannot convert.*\[\]int64|invalid type conversion" _ = Tstring(sb) _ = Tbyte(sb) - _ = Trune(sb) // ERROR "cannot convert.*Trune" - _ = Tint64(sb) // ERROR "cannot convert.*Tint64" + _ = Trune(sb) // ERROR "cannot convert.*Trune|invalid type conversion" + _ = Tint64(sb) // ERROR "cannot convert.*Tint64|invalid type conversion" _ = string(sr) - _ = []byte(sr) // ERROR "cannot convert.*\[\]byte" + _ = []byte(sr) // ERROR "cannot convert.*\[\]byte|invalid type conversion" _ = []rune(sr) - _ = []int64(sr) // ERROR "cannot convert.*\[\]int64" + _ = []int64(sr) // ERROR "cannot convert.*\[\]int64|invalid type conversion" _ = Tstring(sr) - _ = Tbyte(sr) // ERROR "cannot convert.*Tbyte" + _ = Tbyte(sr) // ERROR "cannot convert.*Tbyte|invalid type conversion" _ = Trune(sr) - _ = Tint64(sr) // ERROR "cannot convert.*Tint64" + _ = Tint64(sr) // ERROR "cannot convert.*Tint64|invalid type conversion" - _ = string(si) // ERROR "cannot convert.* string" - _ = []byte(si) // ERROR "cannot convert.*\[\]byte" - _ = []rune(si) // ERROR "cannot convert.*\[\]rune" + _ = string(si) // ERROR "cannot convert.* string|invalid type conversion" + _ = []byte(si) // ERROR "cannot convert.*\[\]byte|invalid type conversion" + _ = []rune(si) // ERROR "cannot convert.*\[\]rune|invalid type conversion" _ = []int64(si) - _ = Tstring(si) // ERROR "cannot convert.*Tstring" - _ = Tbyte(si) // ERROR "cannot convert.*Tbyte" - _ = Trune(si) // ERROR "cannot convert.*Trune" + _ = Tstring(si) // ERROR "cannot convert.*Tstring|invalid type conversion" + _ = Tbyte(si) // ERROR "cannot convert.*Tbyte|invalid type conversion" + _ = Trune(si) // ERROR "cannot convert.*Trune|invalid type conversion" _ = Tint64(si) _ = string(ts) _ = []byte(ts) _ = []rune(ts) - _ = []int64(ts) // ERROR "cannot convert.*\[\]int64" + _ = []int64(ts) // ERROR "cannot convert.*\[\]int64|invalid type conversion" _ = Tstring(ts) _ = Tbyte(ts) _ = Trune(ts) - _ = Tint64(ts) // ERROR "cannot convert.*Tint64" + _ = Tint64(ts) // ERROR "cannot convert.*Tint64|invalid type conversion" _ = string(tsb) _ = []byte(tsb) - _ = []rune(tsb) // ERROR "cannot convert.*\[\]rune" - _ = []int64(tsb) // ERROR "cannot convert.*\[\]int64" + _ = []rune(tsb) // ERROR "cannot convert.*\[\]rune|invalid type conversion" + _ = []int64(tsb) // ERROR "cannot convert.*\[\]int64|invalid type conversion" _ = Tstring(tsb) _ = Tbyte(tsb) - _ = Trune(tsb) // ERROR "cannot convert.*Trune" - _ = Tint64(tsb) // ERROR "cannot convert.*Tint64" + _ = Trune(tsb) // ERROR "cannot convert.*Trune|invalid type conversion" + _ = Tint64(tsb) // ERROR "cannot convert.*Tint64|invalid type conversion" _ = string(tsr) - _ = []byte(tsr) // ERROR "cannot convert.*\[\]byte" + _ = []byte(tsr) // ERROR "cannot convert.*\[\]byte|invalid type conversion" _ = []rune(tsr) - _ = []int64(tsr) // ERROR "cannot convert.*\[\]int64" + _ = []int64(tsr) // ERROR "cannot convert.*\[\]int64|invalid type conversion" _ = Tstring(tsr) - _ = Tbyte(tsr) // ERROR "cannot convert.*Tbyte" + _ = Tbyte(tsr) // ERROR "cannot convert.*Tbyte|invalid type conversion" _ = Trune(tsr) - _ = Tint64(tsr) // ERROR "cannot convert.*Tint64" + _ = Tint64(tsr) // ERROR "cannot convert.*Tint64|invalid type conversion" - _ = string(tsi) // ERROR "cannot convert.* string" - _ = []byte(tsi) // ERROR "cannot convert.*\[\]byte" - _ = []rune(tsi) // ERROR "cannot convert.*\[\]rune" + _ = string(tsi) // ERROR "cannot convert.* string|invalid type conversion" + _ = []byte(tsi) // ERROR "cannot convert.*\[\]byte|invalid type conversion" + _ = []rune(tsi) // ERROR "cannot convert.*\[\]rune|invalid type conversion" _ = []int64(tsi) - _ = Tstring(tsi) // ERROR "cannot convert.*Tstring" - _ = Tbyte(tsi) // ERROR "cannot convert.*Tbyte" - _ = Trune(tsi) // ERROR "cannot convert.*Trune" + _ = Tstring(tsi) // ERROR "cannot convert.*Tstring|invalid type conversion" + _ = Tbyte(tsi) // ERROR "cannot convert.*Tbyte|invalid type conversion" + _ = Trune(tsi) // ERROR "cannot convert.*Trune|invalid type conversion" _ = Tint64(tsi) } |