mirror of https://github.com/docker/cli.git
85 lines
2.3 KiB
Go
85 lines
2.3 KiB
Go
package network
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import (
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"context"
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"io"
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"testing"
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"github.com/docker/cli/internal/test"
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"github.com/docker/docker/api/types/network"
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"github.com/pkg/errors"
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"gotest.tools/v3/assert"
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is "gotest.tools/v3/assert/cmp"
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)
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func TestNetworkConnectErrors(t *testing.T) {
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testCases := []struct {
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args []string
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networkConnectFunc func(ctx context.Context, networkID, container string, config *network.EndpointSettings) error
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expectedError string
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}{
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{
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expectedError: "requires 2 arguments",
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},
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{
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args: []string{"toto", "titi"},
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networkConnectFunc: func(ctx context.Context, networkID, container string, config *network.EndpointSettings) error {
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return errors.Errorf("error connecting network")
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},
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expectedError: "error connecting network",
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},
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}
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for _, tc := range testCases {
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cmd := newConnectCommand(
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test.NewFakeCli(&fakeClient{
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networkConnectFunc: tc.networkConnectFunc,
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}),
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)
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cmd.SetArgs(tc.args)
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cmd.SetOut(io.Discard)
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cmd.SetErr(io.Discard)
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assert.ErrorContains(t, cmd.Execute(), tc.expectedError)
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}
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}
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func TestNetworkConnectWithFlags(t *testing.T) {
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expectedConfig := &network.EndpointSettings{
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IPAMConfig: &network.EndpointIPAMConfig{
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IPv4Address: "192.168.4.1",
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IPv6Address: "fdef:f401:8da0:1234::5678",
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LinkLocalIPs: []string{"169.254.42.42"},
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},
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Links: []string{"otherctr"},
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Aliases: []string{"poor-yorick"},
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DriverOpts: map[string]string{
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"driveropt1": "optval1,optval2",
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"driveropt2": "optval4",
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},
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}
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cli := test.NewFakeCli(&fakeClient{
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networkConnectFunc: func(ctx context.Context, networkID, container string, config *network.EndpointSettings) error {
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assert.Check(t, is.DeepEqual(expectedConfig, config))
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return nil
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},
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})
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args := []string{"mynet", "myctr"}
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cmd := newConnectCommand(cli)
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cmd.SetArgs(args)
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for _, opt := range []struct{ name, value string }{
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{"alias", "poor-yorick"},
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{"driver-opt", "\"driveropt1=optval1,optval2\""},
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{"driver-opt", "driveropt2=optval3"},
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{"driver-opt", "driveropt2=optval4"}, // replaces value
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{"ip", "192.168.4.1"},
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{"ip6", "fdef:f401:8da0:1234::5678"},
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{"link", "otherctr"},
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{"link-local-ip", "169.254.42.42"},
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} {
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err := cmd.Flags().Set(opt.name, opt.value)
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assert.Check(t, err)
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}
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assert.NilError(t, cmd.Execute())
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}
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