1 files changed, 124 insertions, 0 deletions
diff --git a/libgo/go/cmd/go/vcs_test.go b/libgo/go/cmd/go/vcs_test.go
new file mode 100644
index 0000000000..14d681ba6a
--- /dev/null
+++ b/libgo/go/cmd/go/vcs_test.go
@@ -0,0 +1,124 @@
+// Copyright 2014 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
+
+import (
+	"runtime"
+	"testing"
+)
+
+// Test that RepoRootForImportPath creates the correct RepoRoot for a given importPath.
+// TODO(cmang): Add tests for SVN and BZR.
+func TestRepoRootForImportPath(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping test to avoid external network")
+	}
+	switch runtime.GOOS {
+	case "nacl", "android":
+		t.Skipf("no networking available on %s", runtime.GOOS)
+	}
+	tests := []struct {
+		path string
+		want *repoRoot
+	}{
+		{
+			"code.google.com/p/go",
+			&repoRoot{
+				vcs:  vcsHg,
+				repo: "https://code.google.com/p/go",
+			},
+		},
+		/*{
+		        "code.google.com/r/go",
+		        &repoRoot{
+		                vcs:  vcsHg,
+		                repo: "https://code.google.com/r/go",
+		        },
+		},*/
+		{
+			"github.com/golang/groupcache",
+			&repoRoot{
+				vcs:  vcsGit,
+				repo: "https://github.com/golang/groupcache",
+			},
+		},
+		// IBM DevOps Services tests
+		{
+			"hub.jazz.net/git/user1/pkgname",
+			&repoRoot{
+				vcs:  vcsGit,
+				repo: "https://hub.jazz.net/git/user1/pkgname",
+			},
+		},
+		{
+			"hub.jazz.net/git/user1/pkgname/submodule/submodule/submodule",
+			&repoRoot{
+				vcs:  vcsGit,
+				repo: "https://hub.jazz.net/git/user1/pkgname",
+			},
+		},
+		{
+			"hub.jazz.net",
+			nil,
+		},
+		{
+			"hub2.jazz.net",
+			nil,
+		},
+		{
+			"hub.jazz.net/someotherprefix",
+			nil,
+		},
+		{
+			"hub.jazz.net/someotherprefix/user1/pkgname",
+			nil,
+		},
+		// Spaces are not valid in user names or package names
+		{
+			"hub.jazz.net/git/User 1/pkgname",
+			nil,
+		},
+		{
+			"hub.jazz.net/git/user1/pkg name",
+			nil,
+		},
+		// Dots are not valid in user names
+		{
+			"hub.jazz.net/git/user.1/pkgname",
+			nil,
+		},
+		{
+			"hub.jazz.net/git/user/pkg.name",
+			&repoRoot{
+				vcs:  vcsGit,
+				repo: "https://hub.jazz.net/git/user/pkg.name",
+			},
+		},
+		// User names cannot have uppercase letters
+		{
+			"hub.jazz.net/git/USER/pkgname",
+			nil,
+		},
+	}
+
+	for _, test := range tests {
+		got, err := repoRootForImportPath(test.path)
+		want := test.want
+
+		if want == nil {
+			if err == nil {
+				t.Errorf("RepoRootForImport(%q): Error expected but not received", test.path)
+			}
+			continue
+		}
+		if err != nil {
+			t.Errorf("RepoRootForImport(%q): %v", test.path, err)
+			continue
+		}
+		if got.vcs.name != want.vcs.name || got.repo != want.repo {
+			t.Errorf("RepoRootForImport(%q) = VCS(%s) Repo(%s), want VCS(%s) Repo(%s)", test.path, got.vcs, got.repo, want.vcs, want.repo)
+		}
+	}
+}