1 // Copyright 2017 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 package sanitizers_test 6 7 import ( 8 "strings" 9 "testing" 10 ) 11 12 func TestTSAN(t *testing.T) { 13 t.Parallel() 14 requireOvercommit(t) 15 config := configure("thread") 16 config.skipIfCSanitizerBroken(t) 17 18 mustRun(t, config.goCmd("build", "std")) 19 20 cases := []struct { 21 src string 22 needsRuntime bool 23 }{ 24 {src: "tsan.go"}, 25 {src: "tsan2.go"}, 26 {src: "tsan3.go"}, 27 {src: "tsan4.go"}, 28 {src: "tsan5.go", needsRuntime: true}, 29 {src: "tsan6.go", needsRuntime: true}, 30 {src: "tsan7.go", needsRuntime: true}, 31 {src: "tsan8.go"}, 32 {src: "tsan9.go"}, 33 {src: "tsan10.go", needsRuntime: true}, 34 {src: "tsan11.go", needsRuntime: true}, 35 {src: "tsan12.go", needsRuntime: true}, 36 } 37 for _, tc := range cases { 38 tc := tc 39 name := strings.TrimSuffix(tc.src, ".go") 40 t.Run(name, func(t *testing.T) { 41 t.Parallel() 42 43 dir := newTempDir(t) 44 defer dir.RemoveAll(t) 45 46 outPath := dir.Join(name) 47 mustRun(t, config.goCmd("build", "-o", outPath, srcPath(tc.src))) 48 49 cmd := hangProneCmd(outPath) 50 if tc.needsRuntime { 51 config.skipIfRuntimeIncompatible(t) 52 } 53 mustRun(t, cmd) 54 }) 55 } 56 } 57
