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moby--moby/integration-cli/docker_api_update_unix_test.go
Akihiro Suda 7fb7a477d7 [nit] integration-cli: obey Go's naming convention
No substantial code change.

 - Api         --> API
 - Cli         --> CLI
 - Http, Https --> HTTP, HTTPS
 - Id          --> ID
 - Uid,Gid,Pid --> UID,PID,PID
 - Ipam        --> IPAM
 - Tls         --> TLS (TestDaemonNoTlsCliTlsVerifyWithEnv --> TestDaemonTLSVerifyIssue13964)

Didn't touch in this commit:
 - Git: because it is officially "Git": https://git-scm.com/
 - Tar: because it is officially "Tar": https://www.gnu.org/software/tar/
 - Cpu, Nat, Mac, Ipc, Shm: for keeping a consistency with existing production code (not changable, for compatibility)

Signed-off-by: Akihiro Suda <suda.akihiro@lab.ntt.co.jp>
2016-09-30 01:21:05 +00:00

35 lines
1.1 KiB
Go

// +build !windows
package main
import (
"strings"
"github.com/docker/docker/pkg/integration/checker"
"github.com/go-check/check"
)
func (s *DockerSuite) TestAPIUpdateContainer(c *check.C) {
testRequires(c, DaemonIsLinux)
testRequires(c, memoryLimitSupport)
testRequires(c, swapMemorySupport)
name := "apiUpdateContainer"
hostConfig := map[string]interface{}{
"Memory": 314572800,
"MemorySwap": 524288000,
}
dockerCmd(c, "run", "-d", "--name", name, "-m", "200M", "busybox", "top")
_, _, err := sockRequest("POST", "/containers/"+name+"/update", hostConfig)
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")
}