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author | Péter Szilágyi <peterke@gmail.com> | 2016-05-06 17:40:23 +0800 |
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committer | Péter Szilágyi <peterke@gmail.com> | 2016-05-30 22:25:23 +0800 |
commit | ffaf58f0a98bd987bbe76e8669bb22c405dcd62a (patch) | |
tree | 4cd484504d4a7089cfd85d22a2a9fa62c79abb7d /jsre/jsre_test.go | |
parent | ab664c7e17009729d1083d8d4f7c37eb387012d3 (diff) | |
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cmd, console: split off the console into a reusable package
Diffstat (limited to 'jsre/jsre_test.go')
-rw-r--r-- | jsre/jsre_test.go | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/jsre/jsre_test.go b/jsre/jsre_test.go deleted file mode 100644 index ffb6999db..000000000 --- a/jsre/jsre_test.go +++ /dev/null @@ -1,137 +0,0 @@ -// Copyright 2015 The go-ethereum Authors -// This file is part of the go-ethereum library. -// -// The go-ethereum library is free software: you can redistribute it and/or modify -// it under the terms of the GNU Lesser General Public License as published by -// the Free Software Foundation, either version 3 of the License, or -// (at your option) any later version. -// -// The go-ethereum library is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -// GNU Lesser General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public License -// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>. - -package jsre - -import ( - "io/ioutil" - "os" - "path" - "testing" - "time" - - "github.com/robertkrimen/otto" -) - -type testNativeObjectBinding struct{} - -type msg struct { - Msg string -} - -func (no *testNativeObjectBinding) TestMethod(call otto.FunctionCall) otto.Value { - m, err := call.Argument(0).ToString() - if err != nil { - return otto.UndefinedValue() - } - v, _ := call.Otto.ToValue(&msg{m}) - return v -} - -func newWithTestJS(t *testing.T, testjs string) (*JSRE, string) { - dir, err := ioutil.TempDir("", "jsre-test") - if err != nil { - t.Fatal("cannot create temporary directory:", err) - } - if testjs != "" { - if err := ioutil.WriteFile(path.Join(dir, "test.js"), []byte(testjs), os.ModePerm); err != nil { - t.Fatal("cannot create test.js:", err) - } - } - return New(dir), dir -} - -func TestExec(t *testing.T) { - jsre, dir := newWithTestJS(t, `msg = "testMsg"`) - defer os.RemoveAll(dir) - - err := jsre.Exec("test.js") - if err != nil { - t.Errorf("expected no error, got %v", err) - } - val, err := jsre.Run("msg") - if err != nil { - t.Errorf("expected no error, got %v", err) - } - if !val.IsString() { - t.Errorf("expected string value, got %v", val) - } - exp := "testMsg" - got, _ := val.ToString() - if exp != got { - t.Errorf("expected '%v', got '%v'", exp, got) - } - jsre.Stop(false) -} - -func TestNatto(t *testing.T) { - jsre, dir := newWithTestJS(t, `setTimeout(function(){msg = "testMsg"}, 1);`) - defer os.RemoveAll(dir) - - err := jsre.Exec("test.js") - if err != nil { - t.Errorf("expected no error, got %v", err) - } - time.Sleep(100 * time.Millisecond) - val, err := jsre.Run("msg") - if err != nil { - t.Errorf("expected no error, got %v", err) - } - if !val.IsString() { - t.Errorf("expected string value, got %v", val) - } - exp := "testMsg" - got, _ := val.ToString() - if exp != got { - t.Errorf("expected '%v', got '%v'", exp, got) - } - jsre.Stop(false) -} - -func TestBind(t *testing.T) { - jsre := New("") - defer jsre.Stop(false) - - jsre.Bind("no", &testNativeObjectBinding{}) - - _, err := jsre.Run(`no.TestMethod("testMsg")`) - if err != nil { - t.Errorf("expected no error, got %v", err) - } -} - -func TestLoadScript(t *testing.T) { - jsre, dir := newWithTestJS(t, `msg = "testMsg"`) - defer os.RemoveAll(dir) - - _, err := jsre.Run(`loadScript("test.js")`) - if err != nil { - t.Errorf("expected no error, got %v", err) - } - val, err := jsre.Run("msg") - if err != nil { - t.Errorf("expected no error, got %v", err) - } - if !val.IsString() { - t.Errorf("expected string value, got %v", val) - } - exp := "testMsg" - got, _ := val.ToString() - if exp != got { - t.Errorf("expected '%v', got '%v'", exp, got) - } - jsre.Stop(false) -} |