| // 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 Main_test |
| |
| import ( |
| "bytes" |
| "internal/testenv" |
| "io/ioutil" |
| "os" |
| "path/filepath" |
| "runtime" |
| "sort" |
| "testing" |
| |
| "cmd/go/internal/modconv" |
| "cmd/go/internal/vgo" |
| ) |
| |
| func TestVGOROOT(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| |
| tg.setenv("GOROOT", "/bad") |
| tg.runFail("env") |
| |
| tg.setenv("VGOROOT", runtime.GOROOT()) |
| tg.run("env") |
| } |
| |
| func TestFindModuleRoot(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.must(os.MkdirAll(tg.path("x/Godeps"), 0777)) |
| tg.must(os.MkdirAll(tg.path("x/vendor"), 0777)) |
| tg.must(os.MkdirAll(tg.path("x/y/z"), 0777)) |
| tg.must(os.MkdirAll(tg.path("x/.git"), 0777)) |
| var files []string |
| for file := range modconv.Converters { |
| files = append(files, file) |
| } |
| files = append(files, "go.mod") |
| files = append(files, ".git/config") |
| sort.Strings(files) |
| |
| for file := range modconv.Converters { |
| tg.must(ioutil.WriteFile(tg.path("x/"+file), []byte{}, 0666)) |
| root, file1 := vgo.FindModuleRoot(tg.path("x/y/z"), tg.path("."), true) |
| if root != tg.path("x") || file1 != file { |
| t.Errorf("%s: findModuleRoot = %q, %q, want %q, %q", file, root, file1, tg.path("x"), file) |
| } |
| tg.must(os.Remove(tg.path("x/" + file))) |
| } |
| } |
| |
| func TestFindModulePath(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/x.go"), []byte("package x // import \"x\"\n"), 0666)) |
| path, err := vgo.FindModulePath(tg.path("x")) |
| if err != nil { |
| t.Fatal(err) |
| } |
| if path != "x" { |
| t.Fatalf("FindModulePath = %q, want %q", path, "x") |
| } |
| |
| // Windows line-ending. |
| tg.must(ioutil.WriteFile(tg.path("x/x.go"), []byte("package x // import \"x\"\r\n"), 0666)) |
| path, err = vgo.FindModulePath(tg.path("x")) |
| if err != nil { |
| t.Fatal(err) |
| } |
| if path != "x" { |
| t.Fatalf("FindModulePath = %q, want %q", path, "x") |
| } |
| } |
| |
| func TestModEdit(t *testing.T) { |
| // Test that local replacements work |
| // and that they can use a dummy name |
| // that isn't resolvable and need not even |
| // include a dot. See golang.org/issue/24100. |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| tg.cd(tg.path(".")) |
| tg.must(os.MkdirAll(tg.path("w"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x.go"), []byte("package x\n"), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("w/w.go"), []byte("package w\n"), 0666)) |
| |
| mustHaveGoMod := func(text string) { |
| data, err := ioutil.ReadFile(tg.path("go.mod")) |
| tg.must(err) |
| if string(data) != text { |
| t.Fatalf("go.mod mismatch:\nhave:<<<\n%s>>>\nwant:<<<\n%s\n", string(data), text) |
| } |
| } |
| |
| tg.runFail("-vgo", "mod", "-init") |
| tg.grepStderr(`cannot determine module path`, "") |
| _, err := os.Stat(tg.path("go.mod")) |
| if err == nil { |
| t.Fatalf("failed go mod -init created go.mod") |
| } |
| |
| tg.run("-vgo", "mod", "-init", "-module", "x.x/y/z") |
| tg.grepStderr("creating new go.mod: module x.x/y/z", "") |
| mustHaveGoMod(`module x.x/y/z |
| `) |
| |
| tg.runFail("-vgo", "mod", "-init") |
| mustHaveGoMod(`module x.x/y/z |
| `) |
| |
| tg.run("-vgo", "mod", |
| "-droprequire=x.1", |
| "-require=x.1@v1.0.0", |
| "-require=x.2@v1.1.0", |
| "-droprequire=x.2", |
| "-exclude=x.1 @ v1.2.0", |
| "-exclude=x.1@v1.2.1", |
| "-replace=x.1@v1.3.0=>y.1@v1.4.0", |
| "-replace=x.1@v1.4.0 => ../z", |
| ) |
| mustHaveGoMod(`module x.x/y/z |
| |
| require x.1 v1.0.0 |
| |
| exclude ( |
| x.1 v1.2.0 |
| x.1 v1.2.1 |
| ) |
| |
| replace ( |
| x.1 v1.3.0 => y.1 v1.4.0 |
| x.1 v1.4.0 => ../z |
| ) |
| `) |
| |
| tg.run("-vgo", "mod", |
| "-droprequire=x.1", |
| "-dropexclude=x.1@v1.2.1", |
| "-dropreplace=x.1@v1.3.0", |
| "-require=x.3@v1.99.0", |
| ) |
| mustHaveGoMod(`module x.x/y/z |
| |
| exclude x.1 v1.2.0 |
| |
| replace x.1 v1.4.0 => ../z |
| |
| require x.3 v1.99.0 |
| `) |
| |
| tg.run("-vgo", "mod", "-json") |
| want := `{ |
| "Module": { |
| "Path": "x.x/y/z", |
| "Version": "" |
| }, |
| "Require": [ |
| { |
| "Path": "x.3", |
| "Version": "v1.99.0" |
| } |
| ], |
| "Exclude": [ |
| { |
| "Path": "x.1", |
| "Version": "v1.2.0" |
| } |
| ], |
| "Replace": [ |
| { |
| "Old": { |
| "Path": "x.1", |
| "Version": "v1.4.0" |
| }, |
| "New": { |
| "Path": "../z", |
| "Version": "" |
| } |
| } |
| ] |
| } |
| ` |
| if have := tg.getStdout(); have != want { |
| t.Fatalf("go mod -json mismatch:\nhave:<<<\n%s>>>\nwant:<<<\n%s\n", have, want) |
| } |
| |
| tg.run("-vgo", "mod", "-packages") |
| want = `x.x/y/z |
| x.x/y/z/w |
| ` |
| if have := tg.getStdout(); have != want { |
| t.Fatalf("go mod -packages mismatch:\nhave:<<<\n%s>>>\nwant:<<<\n%s\n", have, want) |
| } |
| |
| data, err := ioutil.ReadFile(tg.path("go.mod")) |
| tg.must(err) |
| data = bytes.Replace(data, []byte("\n"), []byte("\r\n"), -1) |
| data = append(data, " \n"...) |
| tg.must(ioutil.WriteFile(tg.path("go.mod"), data, 0666)) |
| |
| tg.run("-vgo", "mod", "-fmt") |
| mustHaveGoMod(`module x.x/y/z |
| |
| exclude x.1 v1.2.0 |
| |
| replace x.1 v1.4.0 => ../z |
| |
| require x.3 v1.99.0 |
| `) |
| } |
| |
| // TODO(rsc): Test mod -sync, mod -fix (network required). |
| |
| func TestLocalModule(t *testing.T) { |
| // Test that local replacements work |
| // and that they can use a dummy name |
| // that isn't resolvable and need not even |
| // include a dot. See golang.org/issue/24100. |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.must(os.MkdirAll(tg.path("x/y"), 0777)) |
| tg.must(os.MkdirAll(tg.path("x/z"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/y/go.mod"), []byte(` |
| module x/y |
| require zz v1.0.0 |
| replace zz v1.0.0 => ../z |
| `), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/y/y.go"), []byte(`package y; import _ "zz"`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/z/go.mod"), []byte(` |
| module x/z |
| `), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/z/z.go"), []byte(`package z`), 0666)) |
| tg.cd(tg.path("x/y")) |
| tg.run("-vgo", "build") |
| } |
| |
| func TestTags(t *testing.T) { |
| // Test that build tags are used. See golang.org/issue/24053. |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| `), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/x.go"), []byte(`// +build tag1 |
| |
| package y |
| `), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/y.go"), []byte(`// +build tag2 |
| |
| package y |
| `), 0666)) |
| tg.cd(tg.path("x")) |
| |
| tg.runFail("-vgo", "list", "-f={{.GoFiles}}") |
| tg.grepStderr("build constraints exclude all Go files", "no Go source files without tags") |
| |
| tg.run("-vgo", "list", "-f={{.GoFiles}}", "-tags=tag1") |
| tg.grepStdout(`\[x.go\]`, "Go source files for tag1") |
| |
| tg.run("-vgo", "list", "-f={{.GoFiles}}", "-tags", "tag2") |
| tg.grepStdout(`\[y.go\]`, "Go source files for tag2") |
| |
| tg.run("-vgo", "list", "-f={{.GoFiles}}", "-tags", "tag1 tag2") |
| tg.grepStdout(`\[x.go y.go\]`, "Go source files for tag1 and tag2") |
| } |
| |
| func TestFSPatterns(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.must(os.MkdirAll(tg.path("x/vendor/v"), 0777)) |
| tg.must(os.MkdirAll(tg.path("x/y/z/w"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module m |
| `), 0666)) |
| |
| tg.must(ioutil.WriteFile(tg.path("x/x.go"), []byte(`package x`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/vendor/v/v.go"), []byte(`package v; import "golang.org/x/crypto"`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/vendor/v.go"), []byte(`package main`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/y/y.go"), []byte(`package y`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/y/z/go.mod"), []byte(`syntax error`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/y/z/z.go"), []byte(`package z`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/y/z/w/w.go"), []byte(`package w`), 0666)) |
| |
| tg.cd(tg.path("x")) |
| tg.run("-vgo", "list", "all") |
| tg.grepStdout(`^m$`, "expected m") |
| tg.grepStdout(`^m/vendor$`, "must see package named vendor") |
| tg.grepStdoutNot(`vendor/`, "must not see vendored packages") |
| tg.grepStdout(`^m/y$`, "expected m/y") |
| tg.grepStdoutNot(`^m/y/z`, "should ignore submodule m/y/z...") |
| } |
| |
| func TestGetModuleVersion(t *testing.T) { |
| testenv.MustHaveExternalNetwork(t) |
| |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.setenv(homeEnvName(), tg.path("home")) |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.cd(tg.path("x")) |
| tg.must(ioutil.WriteFile(tg.path("x/x.go"), []byte(`package x`), 0666)) |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| require github.com/gobuffalo/uuid v1.1.0 |
| `), 0666)) |
| tg.run("-vgo", "get", "github.com/gobuffalo/uuid@v2.0.0") |
| tg.run("-vgo", "list", "-m", "all") |
| tg.grepStdout("github.com/gobuffalo/uuid.*v0.0.0-20180207211247-3a9fb6c5c481", "did downgrade to v0.0.0-*") |
| |
| tooSlow(t) |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| require github.com/gobuffalo/uuid v1.2.0 |
| `), 0666)) |
| tg.run("-vgo", "get", "github.com/gobuffalo/uuid@v1.1.0") |
| tg.run("-vgo", "list", "-m", "-u", "all") |
| tg.grepStdout(`github.com/gobuffalo/uuid v1.1.0`, "did downgrade to v1.1.0") |
| tg.grepStdout(`github.com/gobuffalo/uuid v1.1.0 \[v1`, "did show upgrade to v1.2.0 or later") |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| require github.com/gobuffalo/uuid v1.1.0 |
| `), 0666)) |
| tg.run("-vgo", "get", "github.com/gobuffalo/uuid@v1.2.0") |
| tg.run("-vgo", "list", "-m", "all") |
| tg.grepStdout("github.com/gobuffalo/uuid.*v1.2.0", "did upgrade to v1.2.0") |
| |
| // @7f39a6fea4fe9364 should resolve, |
| // and also there should be no build error about not having Go files in the root. |
| tg.run("-vgo", "get", "golang.org/x/crypto@7f39a6fea4fe9364") |
| |
| // @7f39a6fea4fe9364 should resolve. |
| // Now there should be no build at all. |
| tg.run("-vgo", "get", "-m", "golang.org/x/crypto@7f39a6fea4fe9364") |
| |
| // TODO(rsc): These should work, but "go get" needs more work |
| // regarding packages versus modules. |
| |
| // @7f39a6fea4fe9364 should resolve. |
| // Now there should be no build at all. |
| // tg.run("-vgo", "get", "-m", "-x", "golang.org/x/crypto/pbkdf2@7f39a6fea4fe9364") |
| // tg.grepStderrNot("compile", "should not see compile steps") |
| |
| // @7f39a6fea4fe9364 should resolve. |
| // Now there should be a build |
| // tg.run("-vgo", "get", "-x", "golang.org/x/crypto/pbkdf2@7f39a6fea4fe9364") |
| // tg.grepStderr("compile", "should see compile steps") |
| |
| // .../pbkdf2@7f39a6fea4fe9364 should NOT resolve: |
| // we are using -m and .../pbkdf2 is not a module path. |
| tg.runFail("-vgo", "get", "-m", "golang.org/x/crypto/pbkdf2@7f39a6fea4fe9364") |
| } |
| |
| func TestVgoBadDomain(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| wd, _ := os.Getwd() |
| tg.cd(filepath.Join(wd, "testdata/badmod")) |
| |
| tg.runFail("-vgo", "get", "appengine") |
| tg.grepStderr(`unrecognized import path \"appengine\"`, "expected appengine error ") |
| tg.runFail("-vgo", "get", "x/y.z") |
| tg.grepStderr(`unrecognized import path \"x/y.z\" \(import path does not begin with hostname\)`, "expected domain error") |
| |
| tg.runFail("-vgo", "build") |
| tg.grepStderrNot("unknown module appengine: not a domain name", "expected nothing about appengine") |
| tg.grepStderr("tcp.*nonexistent.rsc.io", "expected error for nonexistent.rsc.io") |
| } |
| |
| func TestVgoSync(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| write := func(name, text string) { |
| name = tg.path(name) |
| dir := filepath.Dir(name) |
| tg.must(os.MkdirAll(dir, 0777)) |
| tg.must(ioutil.WriteFile(name, []byte(text), 0666)) |
| } |
| |
| write("m/go.mod", ` |
| module m |
| |
| require ( |
| x.1 v1.0.0 |
| y.1 v1.0.0 |
| w.1 v1.2.0 |
| ) |
| |
| replace x.1 v1.0.0 => ../x |
| replace y.1 v1.0.0 => ../y |
| replace z.1 v1.1.0 => ../z |
| replace z.1 v1.2.0 => ../z |
| replace w.1 v1.1.0 => ../w |
| replace w.1 v1.2.0 => ../w |
| `) |
| write("m/m.go", ` |
| package m |
| |
| import _ "x.1" |
| import _ "z.1/sub" |
| `) |
| |
| write("w/go.mod", ` |
| module w |
| `) |
| write("w/w.go", ` |
| package w |
| `) |
| |
| write("x/go.mod", ` |
| module x |
| require w.1 v1.1.0 |
| require z.1 v1.1.0 |
| `) |
| write("x/x.go", ` |
| package x |
| |
| import _ "w.1" |
| `) |
| |
| write("y/go.mod", ` |
| module y |
| require z.1 v1.2.0 |
| `) |
| |
| write("z/go.mod", ` |
| module z |
| `) |
| write("z/sub/sub.go", ` |
| package sub |
| `) |
| |
| tg.cd(tg.path("m")) |
| tg.run("-vgo", "mod", "-sync", "-v") |
| tg.grepStderr(`^unused y.1`, "need y.1 unused") |
| tg.grepStderrNot(`^unused [^y]`, "only y.1 should be unused") |
| |
| tg.run("-vgo", "list", "-m", "all") |
| tg.grepStdoutNot(`^y.1`, "y should be gone") |
| tg.grepStdout(`^w.1\s+v1.2.0`, "need w.1 to stay at v1.2.0") |
| tg.grepStdout(`^z.1\s+v1.2.0`, "need z.1 to stay at v1.2.0 even though y is gone") |
| } |
| |
| func TestVgoVendor(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| |
| wd, _ := os.Getwd() |
| tg.cd(filepath.Join(wd, "testdata/vendormod")) |
| defer os.RemoveAll(filepath.Join(wd, "testdata/vendormod/vendor")) |
| |
| tg.run("-vgo", "list", "-m", "all") |
| tg.grepStdout(`^x`, "expected to see module x") |
| tg.grepStdout(`=> ./x`, "expected to see replacement for module x") |
| tg.grepStdout(`^w`, "expected to see module w") |
| |
| tg.must(os.RemoveAll(filepath.Join(wd, "testdata/vendormod/vendor"))) |
| if !testing.Short() { |
| tg.run("-vgo", "build") |
| tg.runFail("-vgo", "build", "-getmode=vendor") |
| } |
| |
| tg.run("-vgo", "list", "-f={{.Dir}}", "x") |
| tg.grepStdout(`vendormod[/\\]x$`, "expected x in vendormod/x") |
| |
| tg.run("-vgo", "mod", "-vendor", "-v") |
| tg.grepStderr(`^# x v1.0.0 => ./x`, "expected to see module x with replacement") |
| tg.grepStderr(`^x`, "expected to see package x") |
| tg.grepStderr(`^# y v1.0.0 => ./y`, "expected to see module y with replacement") |
| tg.grepStderr(`^y`, "expected to see package y") |
| tg.grepStderr(`^# z v1.0.0 => ./z`, "expected to see module z with replacement") |
| tg.grepStderr(`^z`, "expected to see package z") |
| tg.grepStderrNot(`w`, "expected NOT to see unused module w") |
| |
| tg.run("-vgo", "list", "-f={{.Dir}}", "x") |
| tg.grepStdout(`vendormod[/\\]x$`, "expected x in vendormod/x") |
| |
| tg.run("-vgo", "list", "-f={{.Dir}}", "-m", "x") |
| tg.grepStdout(`vendormod[/\\]x$`, "expected x in vendormod/x") |
| |
| tg.run("-vgo", "list", "-getmode=vendor", "-f={{.Dir}}", "x") |
| tg.grepStdout(`vendormod[/\\]vendor[/\\]x$`, "expected x in vendormod/vendor/x in -get=vendor mode") |
| |
| tg.run("-vgo", "list", "-getmode=vendor", "-f={{.Dir}}", "-m", "x") |
| tg.grepStdout(`vendormod[/\\]vendor[/\\]x$`, "expected x in vendormod/vendor/x in -get=vendor mode") |
| |
| tg.run("-vgo", "list", "-f={{.Dir}}", "w") |
| tg.grepStdout(`vendormod[/\\]w$`, "expected w in vendormod/w") |
| tg.runFail("-vgo", "list", "-getmode=vendor", "-f={{.Dir}}", "w") |
| tg.grepStderr(`vendormod[/\\]vendor[/\\]w`, "want error about vendormod/vendor/w not existing") |
| |
| tg.run("-vgo", "list", "-getmode=local", "-f={{.Dir}}", "w") |
| tg.grepStdout(`vendormod[/\\]w`, "expected w in vendormod/w") |
| |
| tg.runFail("-vgo", "list", "-getmode=local", "-f={{.Dir}}", "newpkg") |
| tg.grepStderr(`disabled by -getmode=local`, "expected -getmode=local to avoid network") |
| |
| if !testing.Short() { |
| tg.run("-vgo", "build") |
| tg.run("-vgo", "build", "-getmode=vendor") |
| } |
| //test testdata copy |
| tg.cd(filepath.Join(wd, "testdata/vendormod/vendor")) |
| tg.run("-vgo", "test", "./...") |
| } |
| |
| func TestFillGoMod(t *testing.T) { |
| testenv.MustHaveExternalNetwork(t) |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.setenv(homeEnvName(), tg.path(".")) |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/x.go"), []byte(` |
| package x |
| `), 0666)) |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| `), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/Gopkg.lock"), []byte(` |
| [[projects]] |
| name = "rsc.io/sampler" |
| version = "v1.0.0" |
| `), 0666)) |
| |
| tg.cd(tg.path("x")) |
| tg.run("-vgo", "build", "-v") |
| tg.grepStderr("copying requirements from .*Gopkg.lock", "did not copy Gopkg.lock") |
| tg.run("-vgo", "list", "-m", "all") |
| tg.grepStderrNot("copying requirements from .*Gopkg.lock", "should not copy Gopkg.lock again") |
| tg.grepStdout("rsc.io/sampler.*v1.0.0", "did not copy Gopkg.lock") |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| `), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/Gopkg.lock"), []byte(` |
| `), 0666)) |
| |
| tg.run("-vgo", "list") |
| tg.grepStderr("copying requirements from .*Gopkg.lock", "did not copy Gopkg.lock") |
| tg.run("-vgo", "list") |
| tg.grepStderrNot("copying requirements from .*Gopkg.lock", "should not copy Gopkg.lock again") |
| } |
| |
| func TestQueryExcluded(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/x.go"), []byte(`package x; import _ "github.com/gorilla/mux"`), 0666)) |
| gomod := []byte(` |
| module x |
| |
| exclude github.com/gorilla/mux v1.6.0 |
| `) |
| |
| tg.setenv(homeEnvName(), tg.path("home")) |
| tg.cd(tg.path("x")) |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), gomod, 0666)) |
| tg.runFail("-vgo", "get", "github.com/gorilla/mux@v1.6.0") |
| tg.grepStderr("github.com/gorilla/mux@v1.6.0 excluded", "print version excluded") |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), gomod, 0666)) |
| tg.run("-vgo", "get", "github.com/gorilla/mux@v1.6.1") |
| tg.grepStderr("finding github.com/gorilla/mux v1.6.1", "find version 1.6.1") |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), gomod, 0666)) |
| tg.runFail("-vgo", "get", "github.com/gorilla/mux@v1.6") |
| tg.grepStderr("github.com/gorilla/mux@v1.6.0 excluded", "print version excluded") |
| } |
| |
| func TestRequireExcluded(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/x.go"), []byte(`package x; import _ "github.com/gorilla/mux"`), 0666)) |
| |
| tg.setenv(homeEnvName(), tg.path("home")) |
| tg.cd(tg.path("x")) |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| exclude github.com/gorilla/mux latest |
| require github.com/gorilla/mux latest |
| `), 0666)) |
| tg.runFail("-vgo", "build") |
| tg.grepStderr("no newer version available", "only available version excluded") |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| exclude github.com/gorilla/mux v1.6.1 |
| require github.com/gorilla/mux v1.6.1 |
| `), 0666)) |
| tg.run("-vgo", "build") |
| tg.grepStderr("github.com/gorilla/mux v1.6.2", "find version 1.6.2") |
| |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| exclude github.com/gorilla/mux v1.6.2 |
| require github.com/gorilla/mux v1.6.1 |
| `), 0666)) |
| tg.run("-vgo", "build") |
| tg.grepStderr("github.com/gorilla/mux v1.6.1", "find version 1.6.1") |
| } |
| |
| func TestConvertLegacyConfig(t *testing.T) { |
| testenv.MustHaveExternalNetwork(t) |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.setenv(homeEnvName(), tg.path(".")) |
| |
| // Testing that on Windows the path x/Gopkg.lock turning into x\Gopkg.lock does not confuse converter. |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/Gopkg.lock"), []byte(` |
| [[projects]] |
| name = "github.com/pkg/errors" |
| packages = ["."] |
| revision = "645ef00459ed84a119197bfb8d8205042c6df63d" |
| version = "v0.6.0"`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/main.go"), []byte("package x // import \"x\"\n import _ \"github.com/pkg/errors\""), 0666)) |
| tg.cd(tg.path("x")) |
| tg.run("-vgo", "list", "-m", "all") |
| |
| // If the conversion just ignored the Gopkg.lock entirely |
| // it would choose a newer version (like v0.8.0 or maybe |
| // something even newer). Check for the older version to |
| // make sure Gopkg.lock was properly used. |
| tg.grepStdout("v0.6.0", "expected github.com/pkg/errors at v0.6.0") |
| } |
| |
| func TestVerifyNotDownloaded(t *testing.T) { |
| testenv.MustHaveExternalNetwork(t) |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| tg.setenv("GOPATH", tg.path("gp")) |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| require github.com/pkg/errors v0.8.0 |
| `), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/go.modverify"), []byte(`github.com/pkg/errors v0.8.0 h1:WdK/asTD0HN+q6hsWO3/vpuAkAr+tw6aNJNDFFf0+qw= |
| `), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/x.go"), []byte(`package x`), 0666)) |
| tg.cd(tg.path("x")) |
| tg.run("-vgo", "mod", "-verify") |
| tg.mustNotExist(filepath.Join(tg.path("gp"), "/src/mod/cache/github.com/pkg/errors/@v/v0.8.0.zip")) |
| tg.mustNotExist(filepath.Join(tg.path("gp"), "/src/mod/github.com/pkg")) |
| } |
| |
| func TestVendorWithoutDeps(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/main.go"), []byte(`package x`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(`module x`), 0666)) |
| tg.cd(tg.path("x")) |
| tg.run("-vgo", "mod", "-vendor") |
| tg.grepStderr("vgo: no dependencies to vendor", "print vendor info") |
| } |
| |
| func TestVersionWithoutModule(t *testing.T) { |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.cd(tg.path(".")) |
| tg.run("-vgo", "version") |
| } |
| |
| func TestImportDir(t *testing.T) { |
| testenv.MustHaveExternalNetwork(t) |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.setenv("GOPATH", tg.path(".")) |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/main.go"), []byte(` |
| package x |
| import _ "goji.io"`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte("module x"), 0666)) |
| tg.must(os.MkdirAll(filepath.Join(runtime.GOROOT(), "src", "goji.io"), 0777)) |
| tg.cd(tg.path("x")) |
| tg.run("-vgo", "build") |
| } |
| |
| func TestModSyncPrintJson(t *testing.T) { |
| testenv.MustHaveExternalNetwork(t) |
| tg := testgo(t) |
| defer tg.cleanup() |
| tg.makeTempdir() |
| |
| tg.setenv("GOPATH", tg.path(".")) |
| tg.must(os.MkdirAll(tg.path("x"), 0777)) |
| tg.must(ioutil.WriteFile(tg.path("x/main.go"), []byte(` |
| package x |
| import "github.com/gorilla/mux" |
| func main() { |
| _ := mux.NewRouter() |
| }`), 0666)) |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte("module x"), 0666)) |
| tg.cd(tg.path("x")) |
| tg.run("-vgo", "mod", "-sync", "-json") |
| count := tg.grepCountBoth(`"Path": "github.com/gorilla/mux",`) |
| if count != 1 { |
| t.Fatal("produces duplicate imports") |
| } |
| // test quoted module path |
| tg.must(ioutil.WriteFile(tg.path("x/go.mod"), []byte(` |
| module x |
| require ( |
| "github.com/gorilla/context" v1.1.1 |
| "github.com/gorilla/mux" v1.6.2 |
| )`), 0666)) |
| tg.run("-vgo", "mod", "-sync", "-json") |
| count = tg.grepCountBoth(`"Path": "github.com/gorilla/mux",`) |
| if count != 1 { |
| t.Fatal("produces duplicate imports") |
| } |
| |
| } |
