mirror of https://github.com/docker/cli.git
71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
package network
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import (
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"context"
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"io/ioutil"
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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/assert"
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is "gotest.tools/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 exactly 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.SetOutput(ioutil.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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expectedOpts := []network.IPAMConfig{
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{
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Subnet: "192.168.4.0/24",
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IPRange: "192.168.4.0/24",
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Gateway: "192.168.4.1/24",
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AuxAddress: map[string]string{},
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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(expectedOpts, config.IPAMConfig), "not expected driver error")
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return nil
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},
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})
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args := []string{"banana"}
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cmd := newCreateCommand(cli)
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cmd.SetArgs(args)
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cmd.Flags().Set("driver", "foo")
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cmd.Flags().Set("ip-range", "192.168.4.0/24")
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cmd.Flags().Set("gateway", "192.168.4.1/24")
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cmd.Flags().Set("subnet", "192.168.4.0/24")
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assert.NilError(t, cmd.Execute())
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}
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