first code/readme/license commit

misc/tests/gob-test.go

@@ -0,0 +1,52 @@
+package main
+
+import "bytes"
+import "encoding/gob"
+import "time"
+import "fmt"
+
+type testStruct struct {
+  First uint64
+  Second float64
+  Third []byte
+}
+
+
+func testFunc(tickerDuration time.Duration) {
+  chn := make(chan []byte)
+  ticker := time.NewTicker(tickerDuration)
+  defer ticker.Stop()
+  send := testStruct{First: 1, Second: 2, Third: []byte{3, 4, 5}}
+  buf := bytes.NewBuffer(nil)
+  enc := gob.NewEncoder(buf)
+  dec := gob.NewDecoder(buf)
+  sendCall := func () {
+    err := enc.EncodeValue(&send)
+    if err != nil { panic(err) }
+    bs := make([]byte, buf.Len())
+    buf.Read(bs)
+    fmt.Println("send:", bs)
+    go func() { chn<-bs }()
+  }
+  recvCall := func (bs []byte) {
+    buf.Write(bs)
+    recv := testStruct{}
+    err := dec.DecodeValue(&recv)
+    fmt.Println("recv:", bs)
+    if err != nil { panic(err) }
+  }
+  for {
+    select {
+      case bs := <-chn : recvCall(bs)
+      case <-ticker.C : sendCall()
+    }
+  }
+}
+
+func main() {
+  go testFunc(100*time.Millisecond) // Does not crash
+  time.Sleep(time.Second)
+  go testFunc(time.Nanosecond) // Does crash
+  time.Sleep(time.Second)
+}
+