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Diffstat (limited to 'gcc/testsuite/go.test/test/vectors.go')
-rw-r--r-- | gcc/testsuite/go.test/test/vectors.go | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/gcc/testsuite/go.test/test/vectors.go b/gcc/testsuite/go.test/test/vectors.go new file mode 100644 index 000000000..ed5905da3 --- /dev/null +++ b/gcc/testsuite/go.test/test/vectors.go @@ -0,0 +1,64 @@ +// $G $F.go && $L $F.$A && ./$A.out + +// Copyright 2009 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. + +package main + +import "container/vector" + + +type S struct { + val int +} + + +func (p *S) Init(val int) *S { + p.val = val + return p +} + + +func test0() { + v := new(vector.Vector) + if v.Len() != 0 { + print("len = ", v.Len(), "\n") + panic("fail") + } +} + + +func test1() { + var a [1000]*S + for i := 0; i < len(a); i++ { + a[i] = new(S).Init(i) + } + + v := new(vector.Vector) + for i := 0; i < len(a); i++ { + v.Insert(0, a[i]) + if v.Len() != i+1 { + print("len = ", v.Len(), "\n") + panic("fail") + } + } + + for i := 0; i < v.Len(); i++ { + x := v.At(i).(*S) + if x.val != v.Len()-i-1 { + print("expected ", i, ", found ", x.val, "\n") + panic("fail") + } + } + + for v.Len() > 10 { + v.Delete(10) + } +} + + +func main() { + test0() + test1() +} |