101 lines
2.3 KiB
Go
101 lines
2.3 KiB
Go
package main
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import (
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"encoding/json"
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"net/url"
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"strings"
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"testing"
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"github.com/docker/docker/api/types"
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)
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func TestLegacyImages(t *testing.T) {
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_, body, err := sockRequest("GET", "/v1.6/images/json", nil)
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if err != nil {
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t.Fatalf("Error on GET: %s", err)
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}
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images := []types.LegacyImage{}
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if err = json.Unmarshal(body, &images); err != nil {
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t.Fatalf("Error on unmarshal: %s", err)
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}
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if len(images) == 0 || images[0].Tag == "" || images[0].Repository == "" {
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t.Fatalf("Bad data: %q", images)
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}
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logDone("images - checking legacy json")
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}
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func TestApiImagesFilter(t *testing.T) {
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name := "utest:tag1"
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name2 := "utest/docker:tag2"
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name3 := "utest:5000/docker:tag3"
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defer deleteImages(name, name2, name3)
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dockerCmd(t, "tag", "busybox", name)
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dockerCmd(t, "tag", "busybox", name2)
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dockerCmd(t, "tag", "busybox", name3)
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type image struct{ RepoTags []string }
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getImages := func(filter string) []image {
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v := url.Values{}
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v.Set("filter", filter)
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_, b, err := sockRequest("GET", "/images/json?"+v.Encode(), nil)
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if err != nil {
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t.Fatal(err)
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}
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var images []image
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if err := json.Unmarshal(b, &images); err != nil {
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t.Fatal(err)
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}
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return images
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}
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errMsg := "incorrect number of matches returned"
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if images := getImages("utest*/*"); len(images[0].RepoTags) != 2 {
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t.Fatal(errMsg)
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}
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if images := getImages("utest"); len(images[0].RepoTags) != 1 {
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t.Fatal(errMsg)
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}
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if images := getImages("utest*"); len(images[0].RepoTags) != 1 {
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t.Fatal(errMsg)
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}
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if images := getImages("*5000*/*"); len(images[0].RepoTags) != 1 {
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t.Fatal(errMsg)
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}
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logDone("images - filter param is applied")
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}
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func TestApiImagesSaveAndLoad(t *testing.T) {
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out, err := buildImage("saveandload", "FROM hello-world\nENV FOO bar", false)
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if err != nil {
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t.Fatal(err)
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}
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id := strings.TrimSpace(out)
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defer deleteImages("saveandload")
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_, body, err := sockRequestRaw("GET", "/images/"+id+"/get", nil, "")
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if err != nil {
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t.Fatal(err)
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}
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defer body.Close()
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dockerCmd(t, "rmi", id)
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_, loadBody, err := sockRequestRaw("POST", "/images/load", body, "application/x-tar")
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if err != nil {
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t.Fatal(err)
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}
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defer loadBody.Close()
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out, _, _ = dockerCmd(t, "inspect", "--format='{{ .Id }}'", id)
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if strings.TrimSpace(out) != id {
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t.Fatal("load did not work properly")
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}
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logDone("images API - save and load")
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}
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