github/containerd
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases 2 Wiki Activity

test: TestRuntimeWithEmptyMaxEnvProcs should cleanup

Browse Source 
TestRuntimeWithEmptyMaxEnvProcs should restore the GoMaxProcs after
test so that the temporary change of GoMaxProcs will not impact other
case, like TestRuntimeWithNonEmptyMaxEnvProcs.

Signed-off-by: Wei Fu <fuweid89@gmail.com>
This commit is contained in:
Wei Fu 2020-04-22 23:15:47 +08:00
parent b566859acc
commit 9687ba6315
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
runtime/v2/shim/shim_test.go
View File

@ -24,11 +24,14 @@ import (
) )
func TestRuntimeWithEmptyMaxEnvProcs(t *testing.T) { func TestRuntimeWithEmptyMaxEnvProcs(t *testing.T) {
var oldGoMaxProcs = runtime.GOMAXPROCS(0)
defer runtime.GOMAXPROCS(oldGoMaxProcs)
os.Setenv("GOMAXPROCS", "") os.Setenv("GOMAXPROCS", "")
setRuntime() setRuntime()
var oldGoMaxProcs = runtime.GOMAXPROCS(0)
if oldGoMaxProcs != 2 { var currentGoMaxProcs = runtime.GOMAXPROCS(0)
if currentGoMaxProcs != 2 {
t.Fatal("the max number of procs should be 2") t.Fatal("the max number of procs should be 2")
} }
} }