From b1247d2d0d51108c910a73891ff3116e5f032ab1 Mon Sep 17 00:00:00 2001
From: "Kali Kaneko (leap communications)" <kali@leap.se>
Date: Sat, 12 Jan 2019 18:39:45 +0100
Subject: [pkg] all your deps are vendored to us

---
 .../golang.org/x/tools/go/buildutil/util_test.go   | 72 ++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 vendor/golang.org/x/tools/go/buildutil/util_test.go

(limited to 'vendor/golang.org/x/tools/go/buildutil/util_test.go')

diff --git a/vendor/golang.org/x/tools/go/buildutil/util_test.go b/vendor/golang.org/x/tools/go/buildutil/util_test.go
new file mode 100644
index 0000000..72db317
--- /dev/null
+++ b/vendor/golang.org/x/tools/go/buildutil/util_test.go
@@ -0,0 +1,72 @@
+// 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 buildutil_test
+
+import (
+	"go/build"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"runtime"
+	"testing"
+
+	"golang.org/x/tools/go/buildutil"
+)
+
+func TestContainingPackage(t *testing.T) {
+	// unvirtualized:
+	goroot := runtime.GOROOT()
+	gopath := filepath.SplitList(os.Getenv("GOPATH"))[0]
+
+	type Test struct {
+		gopath, filename, wantPkg string
+	}
+
+	tests := []Test{
+		{gopath, goroot + "/src/fmt/print.go", "fmt"},
+		{gopath, goroot + "/src/encoding/json/foo.go", "encoding/json"},
+		{gopath, goroot + "/src/encoding/missing/foo.go", "(not found)"},
+		{gopath, gopath + "/src/golang.org/x/tools/go/buildutil/util_test.go",
+			"golang.org/x/tools/go/buildutil"},
+	}
+
+	if runtime.GOOS != "windows" && runtime.GOOS != "plan9" {
+		// Make a symlink to gopath for test
+		tmp, err := ioutil.TempDir(os.TempDir(), "go")
+		if err != nil {
+			t.Errorf("Unable to create a temporary directory in %s", os.TempDir())
+		}
+
+		defer os.RemoveAll(tmp)
+
+		// symlink between $GOPATH/src and /tmp/go/src
+		// in order to test all possible symlink cases
+		if err := os.Symlink(gopath+"/src", tmp+"/src"); err != nil {
+			t.Fatal(err)
+		}
+		tests = append(tests, []Test{
+			{gopath, tmp + "/src/golang.org/x/tools/go/buildutil/util_test.go", "golang.org/x/tools/go/buildutil"},
+			{tmp, gopath + "/src/golang.org/x/tools/go/buildutil/util_test.go", "golang.org/x/tools/go/buildutil"},
+			{tmp, tmp + "/src/golang.org/x/tools/go/buildutil/util_test.go", "golang.org/x/tools/go/buildutil"},
+		}...)
+	}
+
+	for _, test := range tests {
+		var got string
+		var buildContext = build.Default
+		buildContext.GOPATH = test.gopath
+		bp, err := buildutil.ContainingPackage(&buildContext, ".", test.filename)
+		if err != nil {
+			got = "(not found)"
+		} else {
+			got = bp.ImportPath
+		}
+		if got != test.wantPkg {
+			t.Errorf("ContainingPackage(%q) = %s, want %s", test.filename, got, test.wantPkg)
+		}
+	}
+
+	// TODO(adonovan): test on virtualized GOPATH too.
+}
-- 
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