44 lines
1.3 KiB
Go
44 lines
1.3 KiB
Go
//go:build linux || freebsd
|
|
|
|
package daemon
|
|
|
|
import (
|
|
"testing"
|
|
|
|
containertypes "github.com/docker/docker/api/types/container"
|
|
"github.com/docker/docker/daemon/config"
|
|
"github.com/docker/go-connections/nat"
|
|
"gotest.tools/v3/assert"
|
|
)
|
|
|
|
// TestContainerWarningHostAndPublishPorts that a warning is returned when setting network mode to host and specifying published ports.
|
|
// This should not be tested on Windows because Windows doesn't support "host" network mode.
|
|
func TestContainerWarningHostAndPublishPorts(t *testing.T) {
|
|
testCases := []struct {
|
|
ports nat.PortMap
|
|
warnings []string
|
|
}{
|
|
{ports: nat.PortMap{}},
|
|
{ports: nat.PortMap{
|
|
"8080": []nat.PortBinding{{HostPort: "8989"}},
|
|
}, warnings: []string{"Published ports are discarded when using host network mode"}},
|
|
}
|
|
muteLogs(t)
|
|
|
|
for _, tc := range testCases {
|
|
hostConfig := &containertypes.HostConfig{
|
|
Runtime: "runc",
|
|
NetworkMode: "host",
|
|
PortBindings: tc.ports,
|
|
}
|
|
d := &Daemon{}
|
|
cfg, err := config.New()
|
|
assert.NilError(t, err)
|
|
runtimes, err := setupRuntimes(cfg)
|
|
assert.NilError(t, err)
|
|
daemonCfg := &configStore{Config: *cfg, Runtimes: runtimes}
|
|
wrns, err := d.verifyContainerSettings(daemonCfg, hostConfig, &containertypes.Config{}, false)
|
|
assert.NilError(t, err)
|
|
assert.DeepEqual(t, tc.warnings, wrns)
|
|
}
|
|
}
|