From f154da9e12608589e8d5f0508f908a0c3e88a1bb Mon Sep 17 00:00:00 2001 From: Tianon Gravi Date: Thu, 15 Jan 2015 11:54:00 -0700 Subject: Imported Upstream version 1.4 --- src/os/exec/lp_test.go | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 src/os/exec/lp_test.go (limited to 'src/os/exec/lp_test.go') diff --git a/src/os/exec/lp_test.go b/src/os/exec/lp_test.go new file mode 100644 index 000000000..77d8e848c --- /dev/null +++ b/src/os/exec/lp_test.go @@ -0,0 +1,33 @@ +// Copyright 2011 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 exec + +import ( + "testing" +) + +var nonExistentPaths = []string{ + "some-non-existent-path", + "non-existent-path/slashed", +} + +func TestLookPathNotFound(t *testing.T) { + for _, name := range nonExistentPaths { + path, err := LookPath(name) + if err == nil { + t.Fatalf("LookPath found %q in $PATH", name) + } + if path != "" { + t.Fatalf("LookPath path == %q when err != nil", path) + } + perr, ok := err.(*Error) + if !ok { + t.Fatal("LookPath error is not an exec.Error") + } + if perr.Name != name { + t.Fatalf("want Error name %q, got %q", name, perr.Name) + } + } +} -- cgit v1.2.3