func TestManager(t *testing.T) {
dir, am := tmpManager(t, true)
defer os.RemoveAll(dir)
a, err := am.NewAccount("foo")
if err != nil {
t.Fatal(err)
}
if !strings.HasPrefix(a.File, dir) {
t.Errorf("account file %s doesn't have dir prefix", a.File)
}
stat, err := os.Stat(a.File)
if err != nil {
t.Fatalf("account file %s doesn't exist (%v)", a.File, err)
}
if runtime.GOOS != "windows" && stat.Mode() != 0600 {
t.Fatalf("account file has wrong mode: got %o, want %o", stat.Mode(), 0600)
}
if !am.HasAddress(a.Address) {
t.Errorf("HasAccount(%x) should've returned true", a.Address)
}
if err := am.Update(a, "foo", "bar"); err != nil {
t.Errorf("Update error: %v", err)
}
if err := am.DeleteAccount(a, "bar"); err != nil {
t.Errorf("DeleteAccount error: %v", err)
}
if common.FileExist(a.File) {
t.Errorf("account file %s should be gone after DeleteAccount", a.File)
}
if am.HasAddress(a.Address) {
t.Errorf("HasAccount(%x) should've returned true after DeleteAccount", a.Address)
}
}
func newDb() *LDBDatabase {
file := filepath.Join("/", "tmp", "ldbtesttmpfile")
if common.FileExist(file) {
os.RemoveAll(file)
}
db, _ := NewLDBDatabase(file, 0)
return db
}
func CheckLegalese(datadir string) {
// check "first run"
if !common.FileExist(datadir) {
r, _ := PromptConfirm(legalese)
if !r {
Fatalf("Must accept to continue. Shutting down...\n")
}
}
}
// Tests that packages generated by the binder can be successfully compiled and
// the requested tester run against it.
func TestBindings(t *testing.T) {
// Skip the test if no Go command can be found
gocmd := runtime.GOROOT() + "/bin/go"
if !common.FileExist(gocmd) {
t.Skip("go sdk not found for testing")
}
// Skip the test if the go-ethereum sources are symlinked (https://github.com/golang/go/issues/14845)
linkTestCode := fmt.Sprintf("package linktest\nfunc CheckSymlinks(){\nfmt.Println(backends.NewNilBackend())\n}")
linkTestDeps, err := imports.Process("", []byte(linkTestCode), nil)
if err != nil {
t.Fatalf("failed check for goimports symlink bug: %v", err)
}
if !strings.Contains(string(linkTestDeps), "go-ethereum") {
t.Skip("symlinked environment doesn't support bind (https://github.com/golang/go/issues/14845)")
}
// Create a temporary workspace for the test suite
ws, err := ioutil.TempDir("", "")
if err != nil {
t.Fatalf("failed to create temporary workspace: %v", err)
}
defer os.RemoveAll(ws)
pkg := filepath.Join(ws, "bindtest")
if err = os.MkdirAll(pkg, 0700); err != nil {
t.Fatalf("failed to create package: %v", err)
}
// Generate the test suite for all the contracts
for i, tt := range bindTests {
// Generate the binding and create a Go source file in the workspace
bind, err := Bind([]string{tt.name}, []string{tt.abi}, []string{tt.bytecode}, "bindtest")
if err != nil {
t.Fatalf("test %d: failed to generate binding: %v", i, err)
}
if err = ioutil.WriteFile(filepath.Join(pkg, strings.ToLower(tt.name)+".go"), []byte(bind), 0600); err != nil {
t.Fatalf("test %d: failed to write binding: %v", i, err)
}
// Generate the test file with the injected test code
code := fmt.Sprintf("package bindtest\nimport \"testing\"\nfunc Test%s(t *testing.T){\n%s\n}", tt.name, tt.tester)
blob, err := imports.Process("", []byte(code), nil)
if err != nil {
t.Fatalf("test %d: failed to generate tests: %v", i, err)
}
if err := ioutil.WriteFile(filepath.Join(pkg, strings.ToLower(tt.name)+"_test.go"), blob, 0600); err != nil {
t.Fatalf("test %d: failed to write tests: %v", i, err)
}
}
// Test the entire package and report any failures
cmd := exec.Command(gocmd, "test", "-v")
cmd.Dir = pkg
if out, err := cmd.CombinedOutput(); err != nil {
t.Fatalf("failed to run binding test: %v\n%s", err, out)
}
}