6751cd1690
Introduced by bff56f0 (cli/command/system: define struct for
formatting version).
In the "docker info" result, the Engine component's BuildTime should
be in time.ANSIC format, but the top level BuildTime field should use
time.RFC3339Nano.
Signed-off-by: Rob Murray <rob.murray@docker.com>
146 lines
3.7 KiB
Go
146 lines
3.7 KiB
Go
package system
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import (
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"bytes"
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"context"
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"errors"
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"io"
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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/moby/moby/api/types/system"
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"github.com/moby/moby/client"
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"gotest.tools/v3/assert"
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is "gotest.tools/v3/assert/cmp"
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"gotest.tools/v3/golden"
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)
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func TestVersionWithoutServer(t *testing.T) {
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cli := test.NewFakeCli(&fakeClient{
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serverVersion: func(ctx context.Context, options client.ServerVersionOptions) (client.ServerVersionResult, error) {
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return client.ServerVersionResult{}, errors.New("no server")
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},
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})
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cmd := newVersionCommand(cli)
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cmd.SetArgs([]string{})
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cmd.SetOut(cli.Err())
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cmd.SetErr(io.Discard)
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assert.ErrorContains(t, cmd.Execute(), "no server")
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out := cli.OutBuffer().String()
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// TODO: use an assertion like e2e/image/build_test.go:assertBuildOutput()
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// instead of contains/not contains
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assert.Check(t, is.Contains(out, "Client:"))
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assert.Assert(t, !strings.Contains(out, "Server:"), "actual: %s", out)
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}
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func TestVersionFormat(t *testing.T) {
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vi := versionInfo{
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Client: clientVersion{
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Version: "18.99.5-ce",
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APIVersion: "1.38",
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DefaultAPIVersion: "1.38",
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GitCommit: "deadbeef",
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GoVersion: "go1.10.2",
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Os: "linux",
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Arch: "amd64",
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BuildTime: "Wed May 30 22:21:05 2018",
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Context: "my-context",
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},
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Server: &serverVersion{
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Platform: client.PlatformInfo{Name: "Docker Enterprise Edition (EE) 2.0"},
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Version: "18.99.5-ce",
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APIVersion: "1.30",
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MinAPIVersion: "1.12",
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Os: "linux",
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Arch: "amd64",
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GitCommit: "64ddfa6",
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GoVersion: "go1.8.7",
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KernelVersion: "v1.0.0",
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Experimental: false,
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BuildTime: "2018-07-09T22:38:38.000000000+00:00",
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Components: []system.ComponentVersion{
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{
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Name: "Engine",
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Version: "17.06.2-ee-15",
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Details: map[string]string{
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"ApiVersion": "1.30",
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"MinAPIVersion": "1.12",
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"GitCommit": "64ddfa6",
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"GoVersion": "go1.8.7",
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"Os": "linux",
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"Arch": "amd64",
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"BuildTime": "Mon Jul 9 23:38:38 2018",
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"Experimental": "false",
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},
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},
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{
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Name: "Universal Control Plane",
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Version: "17.06.2-ee-15",
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Details: map[string]string{
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"Version": "3.0.3-tp2",
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"ApiVersion": "1.30",
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"Arch": "amd64",
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"BuildTime": "Mon Jul 2 21:24:07 UTC 2018",
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"GitCommit": "4513922",
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"GoVersion": "go1.9.4",
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"MinApiVersion": "1.20",
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"Os": "linux",
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},
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},
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{
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Name: "Kubernetes",
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Version: "1.8+",
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Details: map[string]string{
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"buildDate": "2018-04-26T16:51:21Z",
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"compiler": "gc",
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"gitCommit": "8d637aedf46b9c21dde723e29c645b9f27106fa5",
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"gitTreeState": "clean",
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"gitVersion": "v1.8.11-docker-8d637ae",
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"goVersion": "go1.8.3",
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"major": "1",
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"minor": "8+",
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"platform": "linux/amd64",
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},
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},
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{
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Name: "Calico",
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Version: "v3.0.8",
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Details: map[string]string{
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"cni": "v2.0.6",
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"kube-controllers": "v2.0.5",
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"node": "v3.0.8",
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},
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},
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},
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},
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}
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tests := []struct {
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name string
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format string
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}{
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{
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name: "default",
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},
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{
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name: "json",
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format: "json",
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},
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{
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name: "json template",
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format: "json",
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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tmpl, err := newVersionTemplate(tc.format)
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assert.NilError(t, err)
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var out bytes.Buffer
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assert.NilError(t, prettyPrintVersion(&out, vi, tmpl))
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assert.Check(t, golden.String(out.String(), t.Name()+".golden"))
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})
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}
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}
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