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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/libgo/go/syscall/rlimit_linux_test.go | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/libgo/go/syscall/rlimit_linux_test.go')
-rw-r--r-- | gcc-4.9/libgo/go/syscall/rlimit_linux_test.go | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/gcc-4.9/libgo/go/syscall/rlimit_linux_test.go b/gcc-4.9/libgo/go/syscall/rlimit_linux_test.go new file mode 100644 index 0000000..4ec720e --- /dev/null +++ b/gcc-4.9/libgo/go/syscall/rlimit_linux_test.go @@ -0,0 +1,41 @@ +// Copyright 2013 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 syscall_test + +import ( + "syscall" + "testing" +) + +func TestRlimit(t *testing.T) { + var rlimit, zero syscall.Rlimit + err := syscall.Getrlimit(syscall.RLIMIT_NOFILE, &rlimit) + if err != nil { + t.Fatalf("Getrlimit: save failed: %v", err) + } + if zero == rlimit { + t.Fatalf("Getrlimit: save failed: got zero value %#v", rlimit) + } + set := rlimit + set.Cur = set.Max - 1 + err = syscall.Setrlimit(syscall.RLIMIT_NOFILE, &set) + if err != nil { + t.Fatalf("Setrlimit: set failed: %#v %v", set, err) + } + var get syscall.Rlimit + err = syscall.Getrlimit(syscall.RLIMIT_NOFILE, &get) + if err != nil { + t.Fatalf("Getrlimit: get failed: %v", err) + } + set = rlimit + set.Cur = set.Max - 1 + if set != get { + t.Fatalf("Rlimit: change failed: wanted %#v got %#v", set, get) + } + err = syscall.Setrlimit(syscall.RLIMIT_NOFILE, &rlimit) + if err != nil { + t.Fatalf("Setrlimit: restore failed: %#v %v", rlimit, err) + } +} |