| // Copyright 2020 The Fuchsia 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 devshell |
| |
| import ( |
| "flag" |
| "os" |
| "os/exec" |
| "path" |
| "path/filepath" |
| "testing" |
| ) |
| |
| var testscript = flag.String("testscript", "", "test script to execute. Relative paths are relative to the location of the running script. Absolute paths are absolute.") |
| var testroot = flag.String("testroot", "", "Root directory of the files needed to execute the test.") |
| |
| // This is a wrapper for running unit tests. |
| func TestExternalScript(t *testing.T) { |
| |
| var ( |
| theTest = *testscript |
| theRoot = *testroot |
| ) |
| t.Log("Script is", theTest) |
| dir, err := filepath.Abs(filepath.Dir(os.Args[0])) |
| if err != nil { |
| t.Errorf("Could not determine execution path: %v", err) |
| } |
| t.Log("Script Dir is ", dir) |
| if !filepath.IsAbs(theTest) { |
| theTest = path.Join(dir, theTest) |
| } |
| if !filepath.IsAbs(theRoot) { |
| theRoot = path.Join(dir, theRoot) |
| } |
| // Make sure the test is executable. |
| if err := os.Chmod(theTest, 0755); err != nil { |
| t.Errorf("Chmod %v failed: %v", theTest, err) |
| } |
| t.Log("Running ", theTest, " in ", theRoot) |
| cmd := exec.Command(theTest) |
| cmd.Dir = theRoot |
| output, err := cmd.CombinedOutput() |
| if err != nil { |
| t.Errorf("%v failed: %v", theTest, err) |
| } |
| t.Log(string(output[:])) |
| } |