mirror of https://github.com/docker/cli.git
108 lines
3.0 KiB
Go
108 lines
3.0 KiB
Go
package config
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import (
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"io/ioutil"
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"path/filepath"
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"reflect"
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"strings"
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"testing"
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"github.com/docker/cli/internal/test"
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"github.com/docker/cli/internal/test/testutil"
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"github.com/docker/docker/api/types"
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"github.com/docker/docker/api/types/swarm"
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"github.com/gotestyourself/gotestyourself/golden"
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"github.com/pkg/errors"
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"github.com/stretchr/testify/assert"
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)
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const configDataFile = "config-create-with-name.golden"
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func TestConfigCreateErrors(t *testing.T) {
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testCases := []struct {
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args []string
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configCreateFunc func(swarm.ConfigSpec) (types.ConfigCreateResponse, error)
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expectedError string
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}{
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{
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args: []string{"too_few"},
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expectedError: "requires exactly 2 arguments",
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},
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{args: []string{"too", "many", "arguments"},
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expectedError: "requires exactly 2 arguments",
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},
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{
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args: []string{"name", filepath.Join("testdata", configDataFile)},
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configCreateFunc: func(configSpec swarm.ConfigSpec) (types.ConfigCreateResponse, error) {
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return types.ConfigCreateResponse{}, errors.Errorf("error creating config")
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},
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expectedError: "error creating config",
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},
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}
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for _, tc := range testCases {
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cmd := newConfigCreateCommand(
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test.NewFakeCli(&fakeClient{
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configCreateFunc: tc.configCreateFunc,
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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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testutil.ErrorContains(t, cmd.Execute(), tc.expectedError)
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}
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}
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func TestConfigCreateWithName(t *testing.T) {
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name := "foo"
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var actual []byte
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cli := test.NewFakeCli(&fakeClient{
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configCreateFunc: func(spec swarm.ConfigSpec) (types.ConfigCreateResponse, error) {
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if spec.Name != name {
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return types.ConfigCreateResponse{}, errors.Errorf("expected name %q, got %q", name, spec.Name)
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}
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actual = spec.Data
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return types.ConfigCreateResponse{
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ID: "ID-" + spec.Name,
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}, nil
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},
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})
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cmd := newConfigCreateCommand(cli)
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cmd.SetArgs([]string{name, filepath.Join("testdata", configDataFile)})
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assert.NoError(t, cmd.Execute())
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golden.Assert(t, string(actual), configDataFile)
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assert.Equal(t, "ID-"+name, strings.TrimSpace(cli.OutBuffer().String()))
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}
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func TestConfigCreateWithLabels(t *testing.T) {
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expectedLabels := map[string]string{
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"lbl1": "Label-foo",
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"lbl2": "Label-bar",
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}
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name := "foo"
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cli := test.NewFakeCli(&fakeClient{
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configCreateFunc: func(spec swarm.ConfigSpec) (types.ConfigCreateResponse, error) {
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if spec.Name != name {
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return types.ConfigCreateResponse{}, errors.Errorf("expected name %q, got %q", name, spec.Name)
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}
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if !reflect.DeepEqual(spec.Labels, expectedLabels) {
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return types.ConfigCreateResponse{}, errors.Errorf("expected labels %v, got %v", expectedLabels, spec.Labels)
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}
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return types.ConfigCreateResponse{
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ID: "ID-" + spec.Name,
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}, nil
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},
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})
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cmd := newConfigCreateCommand(cli)
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cmd.SetArgs([]string{name, filepath.Join("testdata", configDataFile)})
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cmd.Flags().Set("label", "lbl1=Label-foo")
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cmd.Flags().Set("label", "lbl2=Label-bar")
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assert.NoError(t, cmd.Execute())
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assert.Equal(t, "ID-"+name, strings.TrimSpace(cli.OutBuffer().String()))
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}
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