| // Copyright 2018 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| package modfetch |
| |
| import ( |
| "archive/zip" |
| "crypto/sha256" |
| "encoding/hex" |
| "hash" |
| "internal/testenv" |
| "io" |
| "log" |
| "os" |
| "reflect" |
| "strings" |
| "testing" |
| "time" |
| |
| "cmd/go/internal/cfg" |
| "cmd/go/internal/modfetch/codehost" |
| |
| "golang.org/x/mod/sumdb/dirhash" |
| ) |
| |
| func TestMain(m *testing.M) { |
| os.Exit(testMain(m)) |
| } |
| |
| func testMain(m *testing.M) int { |
| cfg.GOPROXY = "direct" |
| |
| // The sum database is populated using a released version of the go command, |
| // but this test may include fixes for additional modules that previously |
| // could not be fetched. Since this test isn't executing any of the resolved |
| // code, bypass the sum database. |
| cfg.GOSUMDB = "off" |
| |
| dir, err := os.MkdirTemp("", "gitrepo-test-") |
| if err != nil { |
| log.Fatal(err) |
| } |
| defer os.RemoveAll(dir) |
| |
| cfg.GOMODCACHE = dir |
| return m.Run() |
| } |
| |
| const ( |
| vgotest1git = "github.com/rsc/vgotest1" |
| vgotest1hg = "vcs-test.golang.org/hg/vgotest1.hg" |
| ) |
| |
| var altVgotests = map[string]string{ |
| "hg": vgotest1hg, |
| } |
| |
| type codeRepoTest struct { |
| vcs string |
| path string |
| mpath string |
| rev string |
| err string |
| version string |
| name string |
| short string |
| time time.Time |
| gomod string |
| gomodErr string |
| zip []string |
| zipErr string |
| zipSum string |
| zipFileHash string |
| } |
| |
| var codeRepoTests = []codeRepoTest{ |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| rev: "v0.0.0", |
| version: "v0.0.0", |
| name: "80d85c5d4d17598a0e9055e7c175a32b415d6128", |
| short: "80d85c5d4d17", |
| time: time.Date(2018, 2, 19, 23, 10, 6, 0, time.UTC), |
| zip: []string{ |
| "LICENSE", |
| "README.md", |
| "pkg/p.go", |
| }, |
| zipSum: "h1:zVEjciLdlk/TPWCOyZo7k24T+tOKRQC+u8MKq/xS80I=", |
| zipFileHash: "738a00ddbfe8c329dce6b48e1f23c8e22a92db50f3cfb2653caa0d62676bc09c", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| rev: "v0.0.0-20180219231006-80d85c5d4d17", |
| version: "v0.0.0-20180219231006-80d85c5d4d17", |
| name: "80d85c5d4d17598a0e9055e7c175a32b415d6128", |
| short: "80d85c5d4d17", |
| time: time.Date(2018, 2, 19, 23, 10, 6, 0, time.UTC), |
| zip: []string{ |
| "LICENSE", |
| "README.md", |
| "pkg/p.go", |
| }, |
| zipSum: "h1:nOznk2xKsLGkTnXe0q9t1Ewt9jxK+oadtafSUqHM3Ec=", |
| zipFileHash: "bacb08f391e29d2eaaef8281b5c129ee6d890e608ee65877e0003c0181a766c8", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| rev: "v0.0.1-0.20180219231006-80d85c5d4d17", |
| err: `github.com/rsc/vgotest1@v0.0.1-0.20180219231006-80d85c5d4d17: invalid pseudo-version: tag (v0.0.0) found on revision 80d85c5d4d17 is already canonical, so should not be replaced with a pseudo-version derived from that tag`, |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| rev: "v1.0.0", |
| version: "v1.0.0", |
| name: "80d85c5d4d17598a0e9055e7c175a32b415d6128", |
| short: "80d85c5d4d17", |
| time: time.Date(2018, 2, 19, 23, 10, 6, 0, time.UTC), |
| zip: []string{ |
| "LICENSE", |
| "README.md", |
| "pkg/p.go", |
| }, |
| zipSum: "h1:e040hOoWGeuJLawDjK9DW6med+cz9FxMFYDMOVG8ctQ=", |
| zipFileHash: "74caab65cfbea427c341fa815f3bb0378681d8f0e3cf62a7f207014263ec7be3", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/v2", |
| rev: "v2.0.0", |
| version: "v2.0.0", |
| name: "45f53230a74ad275c7127e117ac46914c8126160", |
| short: "45f53230a74a", |
| time: time.Date(2018, 7, 19, 1, 21, 27, 0, time.UTC), |
| err: "missing github.com/rsc/vgotest1/go.mod and .../v2/go.mod at revision v2.0.0", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| rev: "80d85c5", |
| version: "v1.0.0", |
| name: "80d85c5d4d17598a0e9055e7c175a32b415d6128", |
| short: "80d85c5d4d17", |
| time: time.Date(2018, 2, 19, 23, 10, 6, 0, time.UTC), |
| zip: []string{ |
| "LICENSE", |
| "README.md", |
| "pkg/p.go", |
| }, |
| zipSum: "h1:e040hOoWGeuJLawDjK9DW6med+cz9FxMFYDMOVG8ctQ=", |
| zipFileHash: "74caab65cfbea427c341fa815f3bb0378681d8f0e3cf62a7f207014263ec7be3", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| rev: "mytag", |
| version: "v1.0.0", |
| name: "80d85c5d4d17598a0e9055e7c175a32b415d6128", |
| short: "80d85c5d4d17", |
| time: time.Date(2018, 2, 19, 23, 10, 6, 0, time.UTC), |
| zip: []string{ |
| "LICENSE", |
| "README.md", |
| "pkg/p.go", |
| }, |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/v2", |
| rev: "45f53230a", |
| version: "v2.0.0", |
| name: "45f53230a74ad275c7127e117ac46914c8126160", |
| short: "45f53230a74a", |
| time: time.Date(2018, 7, 19, 1, 21, 27, 0, time.UTC), |
| err: "missing github.com/rsc/vgotest1/go.mod and .../v2/go.mod at revision v2.0.0", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/v54321", |
| rev: "80d85c5", |
| version: "v54321.0.0-20180219231006-80d85c5d4d17", |
| name: "80d85c5d4d17598a0e9055e7c175a32b415d6128", |
| short: "80d85c5d4d17", |
| time: time.Date(2018, 2, 19, 23, 10, 6, 0, time.UTC), |
| err: "missing github.com/rsc/vgotest1/go.mod and .../v54321/go.mod at revision 80d85c5d4d17", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/submod", |
| rev: "v1.0.0", |
| err: "unknown revision submod/v1.0.0", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/submod", |
| rev: "v1.0.3", |
| err: "unknown revision submod/v1.0.3", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/submod", |
| rev: "v1.0.4", |
| version: "v1.0.4", |
| name: "8afe2b2efed96e0880ecd2a69b98a53b8c2738b6", |
| short: "8afe2b2efed9", |
| time: time.Date(2018, 2, 19, 23, 12, 7, 0, time.UTC), |
| gomod: "module \"github.com/vgotest1/submod\" // submod/go.mod\n", |
| zip: []string{ |
| "go.mod", |
| "pkg/p.go", |
| "LICENSE", |
| }, |
| zipSum: "h1:iMsJ/9uQsk6MnZNnJK311f11QiSlmN92Q2aSjCywuJY=", |
| zipFileHash: "95801bfa69c5197ae809af512946d22f22850068527cd78100ae3f176bc8043b", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| rev: "v1.1.0", |
| version: "v1.1.0", |
| name: "b769f2de407a4db81af9c5de0a06016d60d2ea09", |
| short: "b769f2de407a", |
| time: time.Date(2018, 2, 19, 23, 13, 36, 0, time.UTC), |
| gomod: "module \"github.com/rsc/vgotest1\" // root go.mod\nrequire \"github.com/rsc/vgotest1/submod\" v1.0.5\n", |
| zip: []string{ |
| "LICENSE", |
| "README.md", |
| "go.mod", |
| "pkg/p.go", |
| }, |
| zipSum: "h1:M69k7q+8bQ+QUpHov45Z/NoR8rj3DsQJUnXLWvf01+Q=", |
| zipFileHash: "58af45fb248d320ea471f568e006379e2b8d71d6d1663f9b19b2e00fd9ac9265", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/v2", |
| rev: "v2.0.1", |
| version: "v2.0.1", |
| name: "ea65f87c8f52c15ea68f3bdd9925ef17e20d91e9", |
| short: "ea65f87c8f52", |
| time: time.Date(2018, 2, 19, 23, 14, 23, 0, time.UTC), |
| gomod: "module \"github.com/rsc/vgotest1/v2\" // root go.mod\n", |
| zipSum: "h1:QmgYy/zt+uoWhDpcsgrSVzYFvKtBEjl5zT/FRz9GTzA=", |
| zipFileHash: "1aedf1546d322a0121879ddfd6d0e8bfbd916d2cafbeb538ddb440e04b04b9ef", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/v2", |
| rev: "v2.0.3", |
| version: "v2.0.3", |
| name: "f18795870fb14388a21ef3ebc1d75911c8694f31", |
| short: "f18795870fb1", |
| time: time.Date(2018, 2, 19, 23, 16, 4, 0, time.UTC), |
| err: "github.com/rsc/vgotest1/v2/go.mod has non-.../v2 module path \"github.com/rsc/vgotest\" at revision v2.0.3", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/v2", |
| rev: "v2.0.4", |
| version: "v2.0.4", |
| name: "1f863feb76bc7029b78b21c5375644838962f88d", |
| short: "1f863feb76bc", |
| time: time.Date(2018, 2, 20, 0, 3, 38, 0, time.UTC), |
| err: "github.com/rsc/vgotest1/go.mod and .../v2/go.mod both have .../v2 module paths at revision v2.0.4", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/v2", |
| rev: "v2.0.5", |
| version: "v2.0.5", |
| name: "2f615117ce481c8efef46e0cc0b4b4dccfac8fea", |
| short: "2f615117ce48", |
| time: time.Date(2018, 2, 20, 0, 3, 59, 0, time.UTC), |
| gomod: "module \"github.com/rsc/vgotest1/v2\" // v2/go.mod\n", |
| zipSum: "h1:RIEb9q1SUSEQOzMn0zfl/LQxGFWlhWEAdeEguf1MLGU=", |
| zipFileHash: "7d92c2c328c5e9b0694101353705d5843746ec1d93a1e986d0da54c8a14dfe6d", |
| }, |
| { |
| // redirect to github |
| vcs: "git", |
| path: "rsc.io/quote", |
| rev: "v1.0.0", |
| version: "v1.0.0", |
| name: "f488df80bcdbd3e5bafdc24ad7d1e79e83edd7e6", |
| short: "f488df80bcdb", |
| time: time.Date(2018, 2, 14, 0, 45, 20, 0, time.UTC), |
| gomod: "module \"rsc.io/quote\"\n", |
| zipSum: "h1:haUSojyo3j2M9g7CEUFG8Na09dtn7QKxvPGaPVQdGwM=", |
| zipFileHash: "5c08ba2c09a364f93704aaa780e7504346102c6ef4fe1333a11f09904a732078", |
| }, |
| { |
| // redirect to static hosting proxy |
| vcs: "mod", |
| path: "swtch.com/testmod", |
| rev: "v1.0.0", |
| version: "v1.0.0", |
| // NO name or short - we intentionally ignore those in the proxy protocol |
| time: time.Date(1972, 7, 18, 12, 34, 56, 0, time.UTC), |
| gomod: "module \"swtch.com/testmod\"\n", |
| }, |
| { |
| // redirect to googlesource |
| vcs: "git", |
| path: "golang.org/x/text", |
| rev: "4e4a3210bb", |
| version: "v0.3.1-0.20180208041248-4e4a3210bb54", |
| name: "4e4a3210bb54bb31f6ab2cdca2edcc0b50c420c1", |
| short: "4e4a3210bb54", |
| time: time.Date(2018, 2, 8, 4, 12, 48, 0, time.UTC), |
| zipSum: "h1:Yxu6pHX9X2RECiuw/Q5/4uvajuaowck8zOFKXgbfNBk=", |
| zipFileHash: "ac2c165a5c10aa5a7545dea60a08e019270b982fa6c8bdcb5943931de64922fe", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/pkg/errors", |
| rev: "v0.8.0", |
| version: "v0.8.0", |
| name: "645ef00459ed84a119197bfb8d8205042c6df63d", |
| short: "645ef00459ed", |
| time: time.Date(2016, 9, 29, 1, 48, 1, 0, time.UTC), |
| zipSum: "h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw=", |
| zipFileHash: "e4fa69ba057356614edbc1da881a7d3ebb688505be49f65965686bcb859e2fae", |
| }, |
| { |
| // package in subdirectory - custom domain |
| // In general we can't reject these definitively in Lookup, |
| // but gopkg.in is special. |
| vcs: "git", |
| path: "gopkg.in/yaml.v2/abc", |
| err: "invalid module path \"gopkg.in/yaml.v2/abc\"", |
| }, |
| { |
| // package in subdirectory - github |
| // Because it's a package, Stat should fail entirely. |
| vcs: "git", |
| path: "github.com/rsc/quote/buggy", |
| rev: "c4d4236f", |
| err: "missing github.com/rsc/quote/buggy/go.mod at revision c4d4236f9242", |
| }, |
| { |
| vcs: "git", |
| path: "gopkg.in/yaml.v2", |
| rev: "d670f940", |
| version: "v2.0.0", |
| name: "d670f9405373e636a5a2765eea47fac0c9bc91a4", |
| short: "d670f9405373", |
| time: time.Date(2018, 1, 9, 11, 43, 31, 0, time.UTC), |
| gomod: "module gopkg.in/yaml.v2\n", |
| zipSum: "h1:uUkhRGrsEyx/laRdeS6YIQKIys8pg+lRSRdVMTYjivs=", |
| zipFileHash: "7b0a141b1b0b49772ab4eecfd11dfd6609a94a5e868cab04a3abb1861ffaa877", |
| }, |
| { |
| vcs: "git", |
| path: "gopkg.in/check.v1", |
| rev: "20d25e280405", |
| version: "v1.0.0-20161208181325-20d25e280405", |
| name: "20d25e2804050c1cd24a7eea1e7a6447dd0e74ec", |
| short: "20d25e280405", |
| time: time.Date(2016, 12, 8, 18, 13, 25, 0, time.UTC), |
| gomod: "module gopkg.in/check.v1\n", |
| zipSum: "h1:829vOVxxusYHC+IqBtkX5mbKtsY9fheQiQn0MZRVLfQ=", |
| zipFileHash: "9e7cb3f4f1e66d722306442b0dbe1f6f43d74d1736d54c510537bdfb1d6f432f", |
| }, |
| { |
| vcs: "git", |
| path: "vcs-test.golang.org/go/mod/gitrepo1", |
| rev: "master", |
| version: "v1.2.4-annotated", |
| name: "ede458df7cd0fdca520df19a33158086a8a68e81", |
| short: "ede458df7cd0", |
| time: time.Date(2018, 4, 17, 19, 43, 22, 0, time.UTC), |
| gomod: "module vcs-test.golang.org/go/mod/gitrepo1\n", |
| zipSum: "h1:YJYZRsM9BHFTlVr8YADjT0cJH8uFIDtoc5NLiVqZEx8=", |
| zipFileHash: "c15e49d58b7a4c37966cbe5bc01a0330cd5f2927e990e1839bda1d407766d9c5", |
| }, |
| { |
| vcs: "git", |
| path: "gopkg.in/natefinch/lumberjack.v2", |
| rev: "latest", |
| version: "v2.0.0-20170531160350-a96e63847dc3", |
| name: "a96e63847dc3c67d17befa69c303767e2f84e54f", |
| short: "a96e63847dc3", |
| time: time.Date(2017, 5, 31, 16, 3, 50, 0, time.UTC), |
| gomod: "module gopkg.in/natefinch/lumberjack.v2\n", |
| zipSum: "h1:AFxeG48hTWHhDTQDk/m2gorfVHUEa9vo3tp3D7TzwjI=", |
| zipFileHash: "b5de0da7bbbec76709eef1ac71b6c9ff423b9fbf3bb97b56743450d4937b06d5", |
| }, |
| { |
| vcs: "git", |
| path: "gopkg.in/natefinch/lumberjack.v2", |
| // This repo has a v2.1 tag. |
| // We only allow semver references to tags that are fully qualified, as in v2.1.0. |
| // Because we can't record v2.1.0 (the actual tag is v2.1), we record a pseudo-version |
| // instead, same as if the tag were any other non-version-looking string. |
| // We use a v2 pseudo-version here because of the .v2 in the path, not because |
| // of the v2 in the rev. |
| rev: "v2.1", // non-canonical semantic version turns into pseudo-version |
| version: "v2.0.0-20170531160350-a96e63847dc3", |
| name: "a96e63847dc3c67d17befa69c303767e2f84e54f", |
| short: "a96e63847dc3", |
| time: time.Date(2017, 5, 31, 16, 3, 50, 0, time.UTC), |
| gomod: "module gopkg.in/natefinch/lumberjack.v2\n", |
| }, |
| { |
| vcs: "git", |
| path: "vcs-test.golang.org/go/v2module/v2", |
| rev: "v2.0.0", |
| version: "v2.0.0", |
| name: "203b91c896acd173aa719e4cdcb7d463c4b090fa", |
| short: "203b91c896ac", |
| time: time.Date(2019, 4, 3, 15, 52, 15, 0, time.UTC), |
| gomod: "module vcs-test.golang.org/go/v2module/v2\n\ngo 1.12\n", |
| zipSum: "h1:JItBZ+gwA5WvtZEGEbuDL4lUttGtLrs53lmdurq3bOg=", |
| zipFileHash: "9ea9ae1673cffcc44b7fdd3cc89953d68c102449b46c982dbf085e4f2e394da5", |
| }, |
| } |
| |
| func TestCodeRepo(t *testing.T) { |
| testenv.MustHaveExternalNetwork(t) |
| |
| tmpdir, err := os.MkdirTemp("", "modfetch-test-") |
| if err != nil { |
| t.Fatal(err) |
| } |
| defer os.RemoveAll(tmpdir) |
| |
| t.Run("parallel", func(t *testing.T) { |
| for _, tt := range codeRepoTests { |
| f := func(tt codeRepoTest) func(t *testing.T) { |
| return func(t *testing.T) { |
| t.Parallel() |
| if tt.vcs != "mod" { |
| testenv.MustHaveExecPath(t, tt.vcs) |
| } |
| |
| repo := Lookup("direct", tt.path) |
| |
| if tt.mpath == "" { |
| tt.mpath = tt.path |
| } |
| if mpath := repo.ModulePath(); mpath != tt.mpath { |
| t.Errorf("repo.ModulePath() = %q, want %q", mpath, tt.mpath) |
| } |
| |
| info, err := repo.Stat(tt.rev) |
| if err != nil { |
| if tt.err != "" { |
| if !strings.Contains(err.Error(), tt.err) { |
| t.Fatalf("repoStat(%q): %v, wanted %q", tt.rev, err, tt.err) |
| } |
| return |
| } |
| t.Fatalf("repo.Stat(%q): %v", tt.rev, err) |
| } |
| if tt.err != "" { |
| t.Errorf("repo.Stat(%q): success, wanted error", tt.rev) |
| } |
| if info.Version != tt.version { |
| t.Errorf("info.Version = %q, want %q", info.Version, tt.version) |
| } |
| if info.Name != tt.name { |
| t.Errorf("info.Name = %q, want %q", info.Name, tt.name) |
| } |
| if info.Short != tt.short { |
| t.Errorf("info.Short = %q, want %q", info.Short, tt.short) |
| } |
| if !info.Time.Equal(tt.time) { |
| t.Errorf("info.Time = %v, want %v", info.Time, tt.time) |
| } |
| |
| if tt.gomod != "" || tt.gomodErr != "" { |
| data, err := repo.GoMod(tt.version) |
| if err != nil && tt.gomodErr == "" { |
| t.Errorf("repo.GoMod(%q): %v", tt.version, err) |
| } else if err != nil && tt.gomodErr != "" { |
| if err.Error() != tt.gomodErr { |
| t.Errorf("repo.GoMod(%q): %v, want %q", tt.version, err, tt.gomodErr) |
| } |
| } else if tt.gomodErr != "" { |
| t.Errorf("repo.GoMod(%q) = %q, want error %q", tt.version, data, tt.gomodErr) |
| } else if string(data) != tt.gomod { |
| t.Errorf("repo.GoMod(%q) = %q, want %q", tt.version, data, tt.gomod) |
| } |
| } |
| |
| needHash := !testing.Short() && (tt.zipFileHash != "" || tt.zipSum != "") |
| if tt.zip != nil || tt.zipErr != "" || needHash { |
| f, err := os.CreateTemp(tmpdir, tt.version+".zip.") |
| if err != nil { |
| t.Fatalf("os.CreateTemp: %v", err) |
| } |
| zipfile := f.Name() |
| defer func() { |
| f.Close() |
| os.Remove(zipfile) |
| }() |
| |
| var w io.Writer |
| var h hash.Hash |
| if needHash { |
| h = sha256.New() |
| w = io.MultiWriter(f, h) |
| } else { |
| w = f |
| } |
| err = repo.Zip(w, tt.version) |
| f.Close() |
| if err != nil { |
| if tt.zipErr != "" { |
| if err.Error() == tt.zipErr { |
| return |
| } |
| t.Fatalf("repo.Zip(%q): %v, want error %q", tt.version, err, tt.zipErr) |
| } |
| t.Fatalf("repo.Zip(%q): %v", tt.version, err) |
| } |
| if tt.zipErr != "" { |
| t.Errorf("repo.Zip(%q): success, want error %q", tt.version, tt.zipErr) |
| } |
| |
| if tt.zip != nil { |
| prefix := tt.path + "@" + tt.version + "/" |
| z, err := zip.OpenReader(zipfile) |
| if err != nil { |
| t.Fatalf("open zip %s: %v", zipfile, err) |
| } |
| var names []string |
| for _, file := range z.File { |
| if !strings.HasPrefix(file.Name, prefix) { |
| t.Errorf("zip entry %v does not start with prefix %v", file.Name, prefix) |
| continue |
| } |
| names = append(names, file.Name[len(prefix):]) |
| } |
| z.Close() |
| if !reflect.DeepEqual(names, tt.zip) { |
| t.Fatalf("zip = %v\nwant %v\n", names, tt.zip) |
| } |
| } |
| |
| if needHash { |
| sum, err := dirhash.HashZip(zipfile, dirhash.Hash1) |
| if err != nil { |
| t.Errorf("repo.Zip(%q): %v", tt.version, err) |
| } else if sum != tt.zipSum { |
| t.Errorf("repo.Zip(%q): got file with sum %q, want %q", tt.version, sum, tt.zipSum) |
| } else if zipFileHash := hex.EncodeToString(h.Sum(nil)); zipFileHash != tt.zipFileHash { |
| t.Errorf("repo.Zip(%q): got file with hash %q, want %q (but content has correct sum)", tt.version, zipFileHash, tt.zipFileHash) |
| } |
| } |
| } |
| } |
| } |
| t.Run(strings.ReplaceAll(tt.path, "/", "_")+"/"+tt.rev, f(tt)) |
| if strings.HasPrefix(tt.path, vgotest1git) { |
| for vcs, alt := range altVgotests { |
| altTest := tt |
| altTest.vcs = vcs |
| altTest.path = alt + strings.TrimPrefix(altTest.path, vgotest1git) |
| if strings.HasPrefix(altTest.mpath, vgotest1git) { |
| altTest.mpath = alt + strings.TrimPrefix(altTest.mpath, vgotest1git) |
| } |
| var m map[string]string |
| if alt == vgotest1hg { |
| m = hgmap |
| } |
| altTest.version = remap(altTest.version, m) |
| altTest.name = remap(altTest.name, m) |
| altTest.short = remap(altTest.short, m) |
| altTest.rev = remap(altTest.rev, m) |
| altTest.err = remap(altTest.err, m) |
| altTest.gomodErr = remap(altTest.gomodErr, m) |
| altTest.zipErr = remap(altTest.zipErr, m) |
| altTest.zipSum = "" |
| altTest.zipFileHash = "" |
| t.Run(strings.ReplaceAll(altTest.path, "/", "_")+"/"+altTest.rev, f(altTest)) |
| } |
| } |
| } |
| }) |
| } |
| |
| var hgmap = map[string]string{ |
| "github.com/rsc/vgotest1": "vcs-test.golang.org/hg/vgotest1.hg", |
| "f18795870fb14388a21ef3ebc1d75911c8694f31": "a9ad6d1d14eb544f459f446210c7eb3b009807c6", |
| "ea65f87c8f52c15ea68f3bdd9925ef17e20d91e9": "f1fc0f22021b638d073d31c752847e7bf385def7", |
| "b769f2de407a4db81af9c5de0a06016d60d2ea09": "92c7eb888b4fac17f1c6bd2e1060a1b881a3b832", |
| "8afe2b2efed96e0880ecd2a69b98a53b8c2738b6": "4e58084d459ae7e79c8c2264d0e8e9a92eb5cd44", |
| "2f615117ce481c8efef46e0cc0b4b4dccfac8fea": "879ea98f7743c8eff54f59a918f3a24123d1cf46", |
| "80d85c5d4d17598a0e9055e7c175a32b415d6128": "e125018e286a4b09061079a81e7b537070b7ff71", |
| "1f863feb76bc7029b78b21c5375644838962f88d": "bf63880162304a9337477f3858f5b7e255c75459", |
| "45f53230a74ad275c7127e117ac46914c8126160": "814fce58e83abd5bf2a13892e0b0e1198abefcd4", |
| } |
| |
| func remap(name string, m map[string]string) string { |
| if m[name] != "" { |
| return m[name] |
| } |
| if codehost.AllHex(name) { |
| for k, v := range m { |
| if strings.HasPrefix(k, name) { |
| return v[:len(name)] |
| } |
| } |
| } |
| for k, v := range m { |
| name = strings.ReplaceAll(name, k, v) |
| if codehost.AllHex(k) { |
| name = strings.ReplaceAll(name, k[:12], v[:12]) |
| } |
| } |
| return name |
| } |
| |
| var codeRepoVersionsTests = []struct { |
| vcs string |
| path string |
| prefix string |
| versions []string |
| }{ |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| versions: []string{"v0.0.0", "v0.0.1", "v1.0.0", "v1.0.1", "v1.0.2", "v1.0.3", "v1.1.0"}, |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| prefix: "v1.0", |
| versions: []string{"v1.0.0", "v1.0.1", "v1.0.2", "v1.0.3"}, |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/v2", |
| versions: []string{"v2.0.0", "v2.0.1", "v2.0.2", "v2.0.3", "v2.0.4", "v2.0.5", "v2.0.6"}, |
| }, |
| { |
| vcs: "mod", |
| path: "swtch.com/testmod", |
| versions: []string{"v1.0.0", "v1.1.1"}, |
| }, |
| { |
| vcs: "git", |
| path: "gopkg.in/natefinch/lumberjack.v2", |
| versions: []string{"v2.0.0"}, |
| }, |
| } |
| |
| func TestCodeRepoVersions(t *testing.T) { |
| testenv.MustHaveExternalNetwork(t) |
| |
| tmpdir, err := os.MkdirTemp("", "vgo-modfetch-test-") |
| if err != nil { |
| t.Fatal(err) |
| } |
| defer os.RemoveAll(tmpdir) |
| |
| t.Run("parallel", func(t *testing.T) { |
| for _, tt := range codeRepoVersionsTests { |
| t.Run(strings.ReplaceAll(tt.path, "/", "_"), func(t *testing.T) { |
| tt := tt |
| t.Parallel() |
| if tt.vcs != "mod" { |
| testenv.MustHaveExecPath(t, tt.vcs) |
| } |
| |
| repo := Lookup("direct", tt.path) |
| list, err := repo.Versions(tt.prefix) |
| if err != nil { |
| t.Fatalf("Versions(%q): %v", tt.prefix, err) |
| } |
| if !reflect.DeepEqual(list, tt.versions) { |
| t.Fatalf("Versions(%q):\nhave %v\nwant %v", tt.prefix, list, tt.versions) |
| } |
| }) |
| } |
| }) |
| } |
| |
| var latestTests = []struct { |
| vcs string |
| path string |
| version string |
| err string |
| }{ |
| { |
| vcs: "git", |
| path: "github.com/rsc/empty", |
| err: "no commits", |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1", |
| err: `github.com/rsc/vgotest1@v0.0.0-20180219223237-a08abb797a67: invalid version: go.mod has post-v0 module path "github.com/vgotest1/v2" at revision a08abb797a67`, |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/v2", |
| err: `github.com/rsc/vgotest1/v2@v2.0.0-20180219223237-a08abb797a67: invalid version: github.com/rsc/vgotest1/go.mod and .../v2/go.mod both have .../v2 module paths at revision a08abb797a67`, |
| }, |
| { |
| vcs: "git", |
| path: "github.com/rsc/vgotest1/subdir", |
| err: "github.com/rsc/vgotest1/subdir@v0.0.0-20180219223237-a08abb797a67: invalid version: missing github.com/rsc/vgotest1/subdir/go.mod at revision a08abb797a67", |
| }, |
| { |
| vcs: "git", |
| path: "vcs-test.golang.org/git/commit-after-tag.git", |
| version: "v1.0.1-0.20190715211727-b325d8217783", |
| }, |
| { |
| vcs: "git", |
| path: "vcs-test.golang.org/git/no-tags.git", |
| version: "v0.0.0-20190715212047-e706ba1d9f6d", |
| }, |
| { |
| vcs: "mod", |
| path: "swtch.com/testmod", |
| version: "v1.1.1", |
| }, |
| } |
| |
| func TestLatest(t *testing.T) { |
| testenv.MustHaveExternalNetwork(t) |
| |
| tmpdir, err := os.MkdirTemp("", "vgo-modfetch-test-") |
| if err != nil { |
| t.Fatal(err) |
| } |
| defer os.RemoveAll(tmpdir) |
| |
| t.Run("parallel", func(t *testing.T) { |
| for _, tt := range latestTests { |
| name := strings.ReplaceAll(tt.path, "/", "_") |
| t.Run(name, func(t *testing.T) { |
| tt := tt |
| t.Parallel() |
| if tt.vcs != "mod" { |
| testenv.MustHaveExecPath(t, tt.vcs) |
| } |
| |
| repo := Lookup("direct", tt.path) |
| info, err := repo.Latest() |
| if err != nil { |
| if tt.err != "" { |
| if err.Error() == tt.err { |
| return |
| } |
| t.Fatalf("Latest(): %v, want %q", err, tt.err) |
| } |
| t.Fatalf("Latest(): %v", err) |
| } |
| if tt.err != "" { |
| t.Fatalf("Latest() = %v, want error %q", info.Version, tt.err) |
| } |
| if info.Version != tt.version { |
| t.Fatalf("Latest() = %v, want %v", info.Version, tt.version) |
| } |
| }) |
| } |
| }) |
| } |
| |
| // fixedTagsRepo is a fake codehost.Repo that returns a fixed list of tags |
| type fixedTagsRepo struct { |
| tags []string |
| codehost.Repo |
| } |
| |
| func (ch *fixedTagsRepo) Tags(string) ([]string, error) { return ch.tags, nil } |
| |
| func TestNonCanonicalSemver(t *testing.T) { |
| root := "golang.org/x/issue24476" |
| ch := &fixedTagsRepo{ |
| tags: []string{ |
| "", "huh?", "1.0.1", |
| // what about "version 1 dot dogcow"? |
| "v1.🐕.🐄", |
| "v1", "v0.1", |
| // and one normal one that should pass through |
| "v1.0.1", |
| }, |
| } |
| |
| cr, err := newCodeRepo(ch, root, root) |
| if err != nil { |
| t.Fatal(err) |
| } |
| |
| v, err := cr.Versions("") |
| if err != nil { |
| t.Fatal(err) |
| } |
| if len(v) != 1 || v[0] != "v1.0.1" { |
| t.Fatal("unexpected versions returned:", v) |
| } |
| } |
