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moby--moby/integration-cli/docker_api_update_unix_test.go
Stanislav Bondarenko 0fd5a65428 Stop using deprecated SockRequest
Signed-off-by: Stanislav Bondarenko <stanislav.bondarenko@gmail.com>
2017-08-23 17:10:04 -04:00

45 lines
1.3 KiB
Go

// +build !windows
package main
import (
"strings"
"github.com/docker/docker/api/types/container"
"github.com/docker/docker/client"
"github.com/docker/docker/integration-cli/checker"
"github.com/go-check/check"
"golang.org/x/net/context"
)
func (s *DockerSuite) TestAPIUpdateContainer(c *check.C) {
testRequires(c, DaemonIsLinux)
testRequires(c, memoryLimitSupport)
testRequires(c, swapMemorySupport)
name := "apiUpdateContainer"
updateConfig := container.UpdateConfig{
Resources: container.Resources{
Memory: 314572800,
MemorySwap: 524288000,
},
}
dockerCmd(c, "run", "-d", "--name", name, "-m", "200M", "busybox", "top")
cli, err := client.NewEnvClient()
c.Assert(err, check.IsNil)
defer cli.Close()
_, err = cli.ContainerUpdate(context.Background(), name, updateConfig)
c.Assert(err, check.IsNil)
c.Assert(inspectField(c, name, "HostConfig.Memory"), checker.Equals, "314572800")
file := "/sys/fs/cgroup/memory/memory.limit_in_bytes"
out, _ := dockerCmd(c, "exec", name, "cat", file)
c.Assert(strings.TrimSpace(out), checker.Equals, "314572800")
c.Assert(inspectField(c, name, "HostConfig.MemorySwap"), checker.Equals, "524288000")
file = "/sys/fs/cgroup/memory/memory.memsw.limit_in_bytes"
out, _ = dockerCmd(c, "exec", name, "cat", file)
c.Assert(strings.TrimSpace(out), checker.Equals, "524288000")
}