| // Copyright 2014 Google Inc. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package storage |
| |
| import ( |
| "crypto/tls" |
| "encoding/json" |
| "fmt" |
| "io" |
| "io/ioutil" |
| "log" |
| "net" |
| "net/http" |
| "net/http/httptest" |
| "strings" |
| "testing" |
| "time" |
| |
| "cloud.google.com/go/internal/testutil" |
| |
| "golang.org/x/net/context" |
| "google.golang.org/api/googleapi" |
| "google.golang.org/api/iterator" |
| "google.golang.org/api/option" |
| raw "google.golang.org/api/storage/v1" |
| ) |
| |
| func TestSignedURL(t *testing.T) { |
| t.Parallel() |
| expires, _ := time.Parse(time.RFC3339, "2002-10-02T10:00:00-05:00") |
| url, err := SignedURL("bucket-name", "object-name", &SignedURLOptions{ |
| GoogleAccessID: "xxx@clientid", |
| PrivateKey: dummyKey("rsa"), |
| Method: "GET", |
| MD5: "ICy5YqxZB1uWSwcVLSNLcA==", |
| Expires: expires, |
| ContentType: "application/json", |
| Headers: []string{"x-header1", "x-header2"}, |
| }) |
| if err != nil { |
| t.Error(err) |
| } |
| want := "https://storage.googleapis.com/bucket-name/object-name?" + |
| "Expires=1033570800&GoogleAccessId=xxx%40clientid&Signature=" + |
| "ZMw18bZVhySNYAMEX87RMyuZCUMtGLVi%2B2zU2ByiQ0Rxgij%2BhFZ5LsT" + |
| "5ZPIH5h3QXB%2BiSb1URJnZo3aF0exVP%2FYR1hpg2e65w9HHt7yYjIqcg" + |
| "%2FfAOIyxriFtgRYk3oAv%2FFLF62fI8iF%2BCp0fWSm%2FHggz22blVnQz" + |
| "EtSP%2BuRhFle4172L%2B710sfMDtyQLKTz6W4TmRjC9ymTi8mVj95dZgyF" + |
| "RXbibTdtw0JzndE0Ig4c6pU4xDPPiyaziUSVDMIpzZDJH1GYOGHxbFasba4" + |
| "1rRoWWkdBnsMtHm2ck%2FsFD2leL6u8q0OpVAc4ZdxseucL4OpCy%2BCLhQ" + |
| "JFQT5bqSljP0g%3D%3D" |
| if url != want { |
| t.Fatalf("Unexpected signed URL; found %v", url) |
| } |
| } |
| |
| func TestSignedURL_PEMPrivateKey(t *testing.T) { |
| t.Parallel() |
| expires, _ := time.Parse(time.RFC3339, "2002-10-02T10:00:00-05:00") |
| url, err := SignedURL("bucket-name", "object-name", &SignedURLOptions{ |
| GoogleAccessID: "xxx@clientid", |
| PrivateKey: dummyKey("pem"), |
| Method: "GET", |
| MD5: "ICy5YqxZB1uWSwcVLSNLcA==", |
| Expires: expires, |
| ContentType: "application/json", |
| Headers: []string{"x-header1", "x-header2"}, |
| }) |
| if err != nil { |
| t.Error(err) |
| } |
| want := "https://storage.googleapis.com/bucket-name/object-name?" + |
| "Expires=1033570800&GoogleAccessId=xxx%40clientid&Signature=" + |
| "gHlh63sOxJnNj22X%2B%2F4kwOSNMeqwXWr4udEfrzJPQcq1xzxA8ovMM5SOrOc%" + |
| "2FuE%2Ftc9%2Bq7a42CDBwZff1PsvuJMBDaPbluU257h%2Bvxx8lHMnb%2Bg1wD1" + |
| "99FiCE014MRH9TlIg%2FdXRkErosVWTy4GqAgZemmKHo0HwDGT6IovB9mdg%3D" |
| if url != want { |
| t.Fatalf("Unexpected signed URL; found %v", url) |
| } |
| } |
| |
| func TestSignedURL_SignBytes(t *testing.T) { |
| t.Parallel() |
| expires, _ := time.Parse(time.RFC3339, "2002-10-02T10:00:00-05:00") |
| url, err := SignedURL("bucket-name", "object-name", &SignedURLOptions{ |
| GoogleAccessID: "xxx@clientid", |
| SignBytes: func(b []byte) ([]byte, error) { |
| return []byte("signed"), nil |
| }, |
| Method: "GET", |
| MD5: "ICy5YqxZB1uWSwcVLSNLcA==", |
| Expires: expires, |
| ContentType: "application/json", |
| Headers: []string{"x-header1", "x-header2"}, |
| }) |
| if err != nil { |
| t.Error(err) |
| } |
| want := "https://storage.googleapis.com/bucket-name/object-name?" + |
| "Expires=1033570800&GoogleAccessId=xxx%40clientid&Signature=" + |
| "c2lnbmVk" // base64('signed') == 'c2lnbmVk' |
| if url != want { |
| t.Fatalf("Unexpected signed URL\ngot: %q\nwant: %q", url, want) |
| } |
| } |
| |
| func TestSignedURL_URLUnsafeObjectName(t *testing.T) { |
| t.Parallel() |
| expires, _ := time.Parse(time.RFC3339, "2002-10-02T10:00:00-05:00") |
| url, err := SignedURL("bucket-name", "object name界", &SignedURLOptions{ |
| GoogleAccessID: "xxx@clientid", |
| PrivateKey: dummyKey("pem"), |
| Method: "GET", |
| MD5: "ICy5YqxZB1uWSwcVLSNLcA==", |
| Expires: expires, |
| ContentType: "application/json", |
| Headers: []string{"x-header1", "x-header2"}, |
| }) |
| if err != nil { |
| t.Error(err) |
| } |
| want := "https://storage.googleapis.com/bucket-name/object%20name%E7%95%8C?" + |
| "Expires=1033570800&GoogleAccessId=xxx%40clientid&Signature=" + |
| "LSxs1YwXNKOa7mQv1ZAI2ao0Fuv6yXLLU7%2BQ97z2B7hYZ57OiFwQ72EdGXSiIM" + |
| "JwLisEKkwoSlYCMm3uuTdgJtXXVi7SYXMfdeKaonyQwMv531KETCBTSewt8CW%2B" + |
| "FaUJ5SEYG44SeJCiqeIr3GF7t90UNWs6TdFXDaKShpQzBGg%3D" |
| if url != want { |
| t.Fatalf("Unexpected signed URL; found %v", url) |
| } |
| } |
| |
| func TestSignedURL_MissingOptions(t *testing.T) { |
| t.Parallel() |
| pk := dummyKey("rsa") |
| expires, _ := time.Parse(time.RFC3339, "2002-10-02T10:00:00-05:00") |
| var tests = []struct { |
| opts *SignedURLOptions |
| errMsg string |
| }{ |
| { |
| &SignedURLOptions{}, |
| "missing required GoogleAccessID", |
| }, |
| { |
| &SignedURLOptions{GoogleAccessID: "access_id"}, |
| "exactly one of PrivateKey or SignedBytes must be set", |
| }, |
| { |
| &SignedURLOptions{ |
| GoogleAccessID: "access_id", |
| SignBytes: func(b []byte) ([]byte, error) { return b, nil }, |
| PrivateKey: pk, |
| }, |
| "exactly one of PrivateKey or SignedBytes must be set", |
| }, |
| { |
| &SignedURLOptions{ |
| GoogleAccessID: "access_id", |
| PrivateKey: pk, |
| }, |
| "missing required method", |
| }, |
| { |
| &SignedURLOptions{ |
| GoogleAccessID: "access_id", |
| SignBytes: func(b []byte) ([]byte, error) { return b, nil }, |
| }, |
| "missing required method", |
| }, |
| { |
| &SignedURLOptions{ |
| GoogleAccessID: "access_id", |
| PrivateKey: pk, |
| Method: "PUT", |
| }, |
| "missing required expires", |
| }, |
| { |
| &SignedURLOptions{ |
| GoogleAccessID: "access_id", |
| PrivateKey: pk, |
| Method: "PUT", |
| Expires: expires, |
| MD5: "invalid", |
| }, |
| "invalid MD5 checksum", |
| }, |
| } |
| for _, test := range tests { |
| _, err := SignedURL("bucket", "name", test.opts) |
| if !strings.Contains(err.Error(), test.errMsg) { |
| t.Errorf("expected err: %v, found: %v", test.errMsg, err) |
| } |
| } |
| } |
| |
| func dummyKey(kind string) []byte { |
| slurp, err := ioutil.ReadFile(fmt.Sprintf("./testdata/dummy_%s", kind)) |
| if err != nil { |
| log.Fatal(err) |
| } |
| return slurp |
| } |
| |
| func TestCopyToMissingFields(t *testing.T) { |
| t.Parallel() |
| var tests = []struct { |
| srcBucket, srcName, destBucket, destName string |
| errMsg string |
| }{ |
| { |
| "mybucket", "", "mybucket", "destname", |
| "name is empty", |
| }, |
| { |
| "mybucket", "srcname", "mybucket", "", |
| "name is empty", |
| }, |
| { |
| "", "srcfile", "mybucket", "destname", |
| "name is empty", |
| }, |
| { |
| "mybucket", "srcfile", "", "destname", |
| "name is empty", |
| }, |
| } |
| ctx := context.Background() |
| client, err := NewClient(ctx, option.WithHTTPClient(&http.Client{Transport: &fakeTransport{}})) |
| if err != nil { |
| panic(err) |
| } |
| for i, test := range tests { |
| src := client.Bucket(test.srcBucket).Object(test.srcName) |
| dst := client.Bucket(test.destBucket).Object(test.destName) |
| _, err := dst.CopierFrom(src).Run(ctx) |
| if !strings.Contains(err.Error(), test.errMsg) { |
| t.Errorf("CopyTo test #%v:\ngot err %q\nwant err %q", i, err, test.errMsg) |
| } |
| } |
| } |
| |
| func TestObjectNames(t *testing.T) { |
| t.Parallel() |
| // Naming requirements: https://cloud.google.com/storage/docs/bucket-naming |
| const maxLegalLength = 1024 |
| |
| type testT struct { |
| name, want string |
| } |
| tests := []testT{ |
| // Embedded characters important in URLs. |
| {"foo % bar", "foo%20%25%20bar"}, |
| {"foo ? bar", "foo%20%3F%20bar"}, |
| {"foo / bar", "foo%20/%20bar"}, |
| {"foo %?/ bar", "foo%20%25%3F/%20bar"}, |
| |
| // Non-Roman scripts |
| {"타코", "%ED%83%80%EC%BD%94"}, |
| {"世界", "%E4%B8%96%E7%95%8C"}, |
| |
| // Longest legal name |
| {strings.Repeat("a", maxLegalLength), strings.Repeat("a", maxLegalLength)}, |
| |
| // Line terminators besides CR and LF: https://en.wikipedia.org/wiki/Newline#Unicode |
| {"foo \u000b bar", "foo%20%0B%20bar"}, |
| {"foo \u000c bar", "foo%20%0C%20bar"}, |
| {"foo \u0085 bar", "foo%20%C2%85%20bar"}, |
| {"foo \u2028 bar", "foo%20%E2%80%A8%20bar"}, |
| {"foo \u2029 bar", "foo%20%E2%80%A9%20bar"}, |
| |
| // Null byte. |
| {"foo \u0000 bar", "foo%20%00%20bar"}, |
| |
| // Non-control characters that are discouraged, but not forbidden, according to the documentation. |
| {"foo # bar", "foo%20%23%20bar"}, |
| {"foo []*? bar", "foo%20%5B%5D%2A%3F%20bar"}, |
| |
| // Angstrom symbol singleton and normalized forms: http://unicode.org/reports/tr15/ |
| {"foo \u212b bar", "foo%20%E2%84%AB%20bar"}, |
| {"foo \u0041\u030a bar", "foo%20A%CC%8A%20bar"}, |
| {"foo \u00c5 bar", "foo%20%C3%85%20bar"}, |
| |
| // Hangul separating jamo: http://www.unicode.org/versions/Unicode7.0.0/ch18.pdf (Table 18-10) |
| {"foo \u3131\u314f bar", "foo%20%E3%84%B1%E3%85%8F%20bar"}, |
| {"foo \u1100\u1161 bar", "foo%20%E1%84%80%E1%85%A1%20bar"}, |
| {"foo \uac00 bar", "foo%20%EA%B0%80%20bar"}, |
| } |
| |
| // C0 control characters not forbidden by the docs. |
| var runes []rune |
| for r := rune(0x01); r <= rune(0x1f); r++ { |
| if r != '\u000a' && r != '\u000d' { |
| runes = append(runes, r) |
| } |
| } |
| tests = append(tests, testT{fmt.Sprintf("foo %s bar", string(runes)), "foo%20%01%02%03%04%05%06%07%08%09%0B%0C%0E%0F%10%11%12%13%14%15%16%17%18%19%1A%1B%1C%1D%1E%1F%20bar"}) |
| |
| // C1 control characters, plus DEL. |
| runes = nil |
| for r := rune(0x7f); r <= rune(0x9f); r++ { |
| runes = append(runes, r) |
| } |
| tests = append(tests, testT{fmt.Sprintf("foo %s bar", string(runes)), "foo%20%7F%C2%80%C2%81%C2%82%C2%83%C2%84%C2%85%C2%86%C2%87%C2%88%C2%89%C2%8A%C2%8B%C2%8C%C2%8D%C2%8E%C2%8F%C2%90%C2%91%C2%92%C2%93%C2%94%C2%95%C2%96%C2%97%C2%98%C2%99%C2%9A%C2%9B%C2%9C%C2%9D%C2%9E%C2%9F%20bar"}) |
| |
| opts := &SignedURLOptions{ |
| GoogleAccessID: "xxx@clientid", |
| PrivateKey: dummyKey("rsa"), |
| Method: "GET", |
| MD5: "ICy5YqxZB1uWSwcVLSNLcA==", |
| Expires: time.Date(2002, time.October, 2, 10, 0, 0, 0, time.UTC), |
| ContentType: "application/json", |
| Headers: []string{"x-header1", "x-header2"}, |
| } |
| |
| for _, test := range tests { |
| g, err := SignedURL("bucket-name", test.name, opts) |
| if err != nil { |
| t.Errorf("SignedURL(%q) err=%v, want nil", test.name, err) |
| } |
| if w := "/bucket-name/" + test.want; !strings.Contains(g, w) { |
| t.Errorf("SignedURL(%q)=%q, want substring %q", test.name, g, w) |
| } |
| } |
| } |
| |
| func TestCondition(t *testing.T) { |
| t.Parallel() |
| gotReq := make(chan *http.Request, 1) |
| hc, close := newTestServer(func(w http.ResponseWriter, r *http.Request) { |
| io.Copy(ioutil.Discard, r.Body) |
| gotReq <- r |
| w.WriteHeader(200) |
| }) |
| defer close() |
| ctx := context.Background() |
| c, err := NewClient(ctx, option.WithHTTPClient(hc)) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| obj := c.Bucket("buck").Object("obj") |
| dst := c.Bucket("dstbuck").Object("dst") |
| tests := []struct { |
| fn func() |
| want string |
| }{ |
| { |
| func() { obj.Generation(1234).NewReader(ctx) }, |
| "GET /buck/obj?generation=1234", |
| }, |
| { |
| func() { obj.If(Conditions{GenerationMatch: 1234}).NewReader(ctx) }, |
| "GET /buck/obj?ifGenerationMatch=1234", |
| }, |
| { |
| func() { obj.If(Conditions{GenerationNotMatch: 1234}).NewReader(ctx) }, |
| "GET /buck/obj?ifGenerationNotMatch=1234", |
| }, |
| { |
| func() { obj.If(Conditions{MetagenerationMatch: 1234}).NewReader(ctx) }, |
| "GET /buck/obj?ifMetagenerationMatch=1234", |
| }, |
| { |
| func() { obj.If(Conditions{MetagenerationNotMatch: 1234}).NewReader(ctx) }, |
| "GET /buck/obj?ifMetagenerationNotMatch=1234", |
| }, |
| { |
| func() { obj.If(Conditions{MetagenerationNotMatch: 1234}).Attrs(ctx) }, |
| "GET /storage/v1/b/buck/o/obj?alt=json&ifMetagenerationNotMatch=1234&projection=full", |
| }, |
| |
| { |
| func() { obj.If(Conditions{MetagenerationMatch: 1234}).Update(ctx, ObjectAttrsToUpdate{}) }, |
| "PATCH /storage/v1/b/buck/o/obj?alt=json&ifMetagenerationMatch=1234&projection=full", |
| }, |
| { |
| func() { obj.Generation(1234).Delete(ctx) }, |
| "DELETE /storage/v1/b/buck/o/obj?alt=json&generation=1234", |
| }, |
| { |
| func() { |
| w := obj.If(Conditions{GenerationMatch: 1234}).NewWriter(ctx) |
| w.ContentType = "text/plain" |
| w.Close() |
| }, |
| "POST /upload/storage/v1/b/buck/o?alt=json&ifGenerationMatch=1234&projection=full&uploadType=multipart", |
| }, |
| { |
| func() { |
| w := obj.If(Conditions{DoesNotExist: true}).NewWriter(ctx) |
| w.ContentType = "text/plain" |
| w.Close() |
| }, |
| "POST /upload/storage/v1/b/buck/o?alt=json&ifGenerationMatch=0&projection=full&uploadType=multipart", |
| }, |
| { |
| func() { |
| dst.If(Conditions{MetagenerationMatch: 5678}).CopierFrom(obj.If(Conditions{GenerationMatch: 1234})).Run(ctx) |
| }, |
| "POST /storage/v1/b/buck/o/obj/rewriteTo/b/dstbuck/o/dst?alt=json&ifMetagenerationMatch=5678&ifSourceGenerationMatch=1234&projection=full", |
| }, |
| } |
| |
| for i, tt := range tests { |
| tt.fn() |
| select { |
| case r := <-gotReq: |
| got := r.Method + " " + r.RequestURI |
| if got != tt.want { |
| t.Errorf("%d. RequestURI = %q; want %q", i, got, tt.want) |
| } |
| case <-time.After(5 * time.Second): |
| t.Fatalf("%d. timeout", i) |
| } |
| if err != nil { |
| t.Fatal(err) |
| } |
| } |
| |
| // Test an error, too: |
| err = obj.Generation(1234).NewWriter(ctx).Close() |
| if err == nil || !strings.Contains(err.Error(), "NewWriter: generation not supported") { |
| t.Errorf("want error about unsupported generation; got %v", err) |
| } |
| } |
| |
| func TestConditionErrors(t *testing.T) { |
| t.Parallel() |
| for _, conds := range []Conditions{ |
| {GenerationMatch: 0}, |
| {DoesNotExist: false}, // same as above, actually |
| {GenerationMatch: 1, GenerationNotMatch: 2}, |
| {GenerationNotMatch: 2, DoesNotExist: true}, |
| {MetagenerationMatch: 1, MetagenerationNotMatch: 2}, |
| } { |
| if err := conds.validate(""); err == nil { |
| t.Errorf("%+v: got nil, want error", conds) |
| } |
| } |
| } |
| |
| // Test object compose. |
| func TestObjectCompose(t *testing.T) { |
| t.Parallel() |
| gotURL := make(chan string, 1) |
| gotBody := make(chan []byte, 1) |
| hc, close := newTestServer(func(w http.ResponseWriter, r *http.Request) { |
| body, _ := ioutil.ReadAll(r.Body) |
| gotURL <- r.URL.String() |
| gotBody <- body |
| w.Write([]byte("{}")) |
| }) |
| defer close() |
| ctx := context.Background() |
| c, err := NewClient(ctx, option.WithHTTPClient(hc)) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| testCases := []struct { |
| desc string |
| dst *ObjectHandle |
| srcs []*ObjectHandle |
| attrs *ObjectAttrs |
| wantReq raw.ComposeRequest |
| wantURL string |
| wantErr bool |
| }{ |
| { |
| desc: "basic case", |
| dst: c.Bucket("foo").Object("bar"), |
| srcs: []*ObjectHandle{ |
| c.Bucket("foo").Object("baz"), |
| c.Bucket("foo").Object("quux"), |
| }, |
| wantURL: "/storage/v1/b/foo/o/bar/compose?alt=json", |
| wantReq: raw.ComposeRequest{ |
| Destination: &raw.Object{Bucket: "foo"}, |
| SourceObjects: []*raw.ComposeRequestSourceObjects{ |
| {Name: "baz"}, |
| {Name: "quux"}, |
| }, |
| }, |
| }, |
| { |
| desc: "with object attrs", |
| dst: c.Bucket("foo").Object("bar"), |
| srcs: []*ObjectHandle{ |
| c.Bucket("foo").Object("baz"), |
| c.Bucket("foo").Object("quux"), |
| }, |
| attrs: &ObjectAttrs{ |
| Name: "not-bar", |
| ContentType: "application/json", |
| }, |
| wantURL: "/storage/v1/b/foo/o/bar/compose?alt=json", |
| wantReq: raw.ComposeRequest{ |
| Destination: &raw.Object{ |
| Bucket: "foo", |
| Name: "not-bar", |
| ContentType: "application/json", |
| }, |
| SourceObjects: []*raw.ComposeRequestSourceObjects{ |
| {Name: "baz"}, |
| {Name: "quux"}, |
| }, |
| }, |
| }, |
| { |
| desc: "with conditions", |
| dst: c.Bucket("foo").Object("bar").If(Conditions{ |
| GenerationMatch: 12, |
| MetagenerationMatch: 34, |
| }), |
| srcs: []*ObjectHandle{ |
| c.Bucket("foo").Object("baz").Generation(56), |
| c.Bucket("foo").Object("quux").If(Conditions{GenerationMatch: 78}), |
| }, |
| wantURL: "/storage/v1/b/foo/o/bar/compose?alt=json&ifGenerationMatch=12&ifMetagenerationMatch=34", |
| wantReq: raw.ComposeRequest{ |
| Destination: &raw.Object{Bucket: "foo"}, |
| SourceObjects: []*raw.ComposeRequestSourceObjects{ |
| { |
| Name: "baz", |
| Generation: 56, |
| }, |
| { |
| Name: "quux", |
| ObjectPreconditions: &raw.ComposeRequestSourceObjectsObjectPreconditions{ |
| IfGenerationMatch: 78, |
| }, |
| }, |
| }, |
| }, |
| }, |
| { |
| desc: "no sources", |
| dst: c.Bucket("foo").Object("bar"), |
| wantErr: true, |
| }, |
| { |
| desc: "destination, no bucket", |
| dst: c.Bucket("").Object("bar"), |
| srcs: []*ObjectHandle{ |
| c.Bucket("foo").Object("baz"), |
| }, |
| wantErr: true, |
| }, |
| { |
| desc: "destination, no object", |
| dst: c.Bucket("foo").Object(""), |
| srcs: []*ObjectHandle{ |
| c.Bucket("foo").Object("baz"), |
| }, |
| wantErr: true, |
| }, |
| { |
| desc: "source, different bucket", |
| dst: c.Bucket("foo").Object("bar"), |
| srcs: []*ObjectHandle{ |
| c.Bucket("otherbucket").Object("baz"), |
| }, |
| wantErr: true, |
| }, |
| { |
| desc: "source, no object", |
| dst: c.Bucket("foo").Object("bar"), |
| srcs: []*ObjectHandle{ |
| c.Bucket("foo").Object(""), |
| }, |
| wantErr: true, |
| }, |
| { |
| desc: "destination, bad condition", |
| dst: c.Bucket("foo").Object("bar").Generation(12), |
| srcs: []*ObjectHandle{ |
| c.Bucket("foo").Object("baz"), |
| }, |
| wantErr: true, |
| }, |
| { |
| desc: "source, bad condition", |
| dst: c.Bucket("foo").Object("bar"), |
| srcs: []*ObjectHandle{ |
| c.Bucket("foo").Object("baz").If(Conditions{MetagenerationMatch: 12}), |
| }, |
| wantErr: true, |
| }, |
| } |
| |
| for _, tt := range testCases { |
| composer := tt.dst.ComposerFrom(tt.srcs...) |
| if tt.attrs != nil { |
| composer.ObjectAttrs = *tt.attrs |
| } |
| _, err := composer.Run(ctx) |
| if gotErr := err != nil; gotErr != tt.wantErr { |
| t.Errorf("%s: got error %v; want err %t", tt.desc, err, tt.wantErr) |
| continue |
| } |
| if tt.wantErr { |
| continue |
| } |
| url, body := <-gotURL, <-gotBody |
| if url != tt.wantURL { |
| t.Errorf("%s: request URL\ngot %q\nwant %q", tt.desc, url, tt.wantURL) |
| } |
| var req raw.ComposeRequest |
| if err := json.Unmarshal(body, &req); err != nil { |
| t.Errorf("%s: json.Unmarshal %v (body %s)", tt.desc, err, body) |
| } |
| if !testutil.Equal(req, tt.wantReq) { |
| // Print to JSON. |
| wantReq, _ := json.Marshal(tt.wantReq) |
| t.Errorf("%s: request body\ngot %s\nwant %s", tt.desc, body, wantReq) |
| } |
| } |
| } |
| |
| // Test that ObjectIterator's Next and NextPage methods correctly terminate |
| // if there is nothing to iterate over. |
| func TestEmptyObjectIterator(t *testing.T) { |
| t.Parallel() |
| hClient, close := newTestServer(func(w http.ResponseWriter, r *http.Request) { |
| io.Copy(ioutil.Discard, r.Body) |
| fmt.Fprintf(w, "{}") |
| }) |
| defer close() |
| ctx := context.Background() |
| client, err := NewClient(ctx, option.WithHTTPClient(hClient)) |
| if err != nil { |
| t.Fatal(err) |
| } |
| it := client.Bucket("b").Objects(ctx, nil) |
| _, err = it.Next() |
| if err != iterator.Done { |
| t.Errorf("got %v, want Done", err) |
| } |
| } |
| |
| // Test that BucketIterator's Next method correctly terminates if there is |
| // nothing to iterate over. |
| func TestEmptyBucketIterator(t *testing.T) { |
| t.Parallel() |
| hClient, close := newTestServer(func(w http.ResponseWriter, r *http.Request) { |
| io.Copy(ioutil.Discard, r.Body) |
| fmt.Fprintf(w, "{}") |
| }) |
| defer close() |
| ctx := context.Background() |
| client, err := NewClient(ctx, option.WithHTTPClient(hClient)) |
| if err != nil { |
| t.Fatal(err) |
| } |
| it := client.Buckets(ctx, "project") |
| _, err = it.Next() |
| if err != iterator.Done { |
| t.Errorf("got %v, want Done", err) |
| } |
| |
| } |
| |
| func TestCodecUint32(t *testing.T) { |
| t.Parallel() |
| for _, u := range []uint32{0, 1, 256, 0xFFFFFFFF} { |
| s := encodeUint32(u) |
| d, err := decodeUint32(s) |
| if err != nil { |
| t.Fatal(err) |
| } |
| if d != u { |
| t.Errorf("got %d, want input %d", d, u) |
| } |
| } |
| } |
| |
| func TestBucketAttrs(t *testing.T) { |
| for _, c := range []struct { |
| attrs BucketAttrs |
| raw raw.Bucket |
| }{{ |
| attrs: BucketAttrs{ |
| Lifecycle: Lifecycle{ |
| Rules: []LifecycleRule{{ |
| Action: LifecycleAction{ |
| Type: SetStorageClassAction, |
| StorageClass: "NEARLINE", |
| }, |
| Condition: LifecycleCondition{ |
| AgeInDays: 10, |
| Liveness: Live, |
| CreatedBefore: time.Date(2017, 1, 2, 3, 4, 5, 6, time.UTC), |
| MatchesStorageClasses: []string{"MULTI_REGIONAL", "REGIONAL", "STANDARD"}, |
| NumNewerVersions: 3, |
| }, |
| }, { |
| Action: LifecycleAction{ |
| Type: DeleteAction, |
| }, |
| Condition: LifecycleCondition{ |
| AgeInDays: 30, |
| Liveness: Live, |
| CreatedBefore: time.Date(2017, 1, 2, 3, 4, 5, 6, time.UTC), |
| MatchesStorageClasses: []string{"NEARLINE"}, |
| NumNewerVersions: 10, |
| }, |
| }, { |
| Action: LifecycleAction{ |
| Type: DeleteAction, |
| }, |
| Condition: LifecycleCondition{ |
| Liveness: Archived, |
| }, |
| }}, |
| }, |
| }, |
| raw: raw.Bucket{ |
| Lifecycle: &raw.BucketLifecycle{ |
| Rule: []*raw.BucketLifecycleRule{{ |
| Action: &raw.BucketLifecycleRuleAction{ |
| Type: SetStorageClassAction, |
| StorageClass: "NEARLINE", |
| }, |
| Condition: &raw.BucketLifecycleRuleCondition{ |
| Age: 10, |
| IsLive: googleapi.Bool(true), |
| CreatedBefore: "2017-01-02", |
| MatchesStorageClass: []string{"MULTI_REGIONAL", "REGIONAL", "STANDARD"}, |
| NumNewerVersions: 3, |
| }, |
| }, { |
| Action: &raw.BucketLifecycleRuleAction{ |
| Type: DeleteAction, |
| }, |
| Condition: &raw.BucketLifecycleRuleCondition{ |
| Age: 30, |
| IsLive: googleapi.Bool(true), |
| CreatedBefore: "2017-01-02", |
| MatchesStorageClass: []string{"NEARLINE"}, |
| NumNewerVersions: 10, |
| }, |
| }, { |
| Action: &raw.BucketLifecycleRuleAction{ |
| Type: DeleteAction, |
| }, |
| Condition: &raw.BucketLifecycleRuleCondition{ |
| IsLive: googleapi.Bool(false), |
| }, |
| }}, |
| }, |
| }, |
| }} { |
| if got := c.attrs.toRawBucket(); !testutil.Equal(*got, c.raw) { |
| t.Errorf("toRawBucket: got %v, want %v", *got, c.raw) |
| } |
| } |
| } |
| |
| func newTestServer(handler func(w http.ResponseWriter, r *http.Request)) (*http.Client, func()) { |
| ts := httptest.NewTLSServer(http.HandlerFunc(handler)) |
| tlsConf := &tls.Config{InsecureSkipVerify: true} |
| tr := &http.Transport{ |
| TLSClientConfig: tlsConf, |
| DialTLS: func(netw, addr string) (net.Conn, error) { |
| return tls.Dial("tcp", ts.Listener.Addr().String(), tlsConf) |
| }, |
| } |
| return &http.Client{Transport: tr}, func() { |
| tr.CloseIdleConnections() |
| ts.Close() |
| } |
| } |