+
+// Invoke the PutBlockHandler a bunch of times to test for bufferpool resource
+// leak.
+func TestPutHandlerNoBufferleak(t *testing.T) {
+ defer teardown()
+
+ // Prepare two test Keep volumes.
+ KeepVM = MakeTestVolumeManager(2)
+ defer KeepVM.Close()
+
+ ok := make(chan bool)
+ go func() {
+ for i := 0; i < maxBuffers+1; i += 1 {
+ // Unauthenticated request, no server key
+ // => OK (unsigned response)
+ unsigned_locator := "/" + TEST_HASH
+ response := IssueRequest(
+ &RequestTester{
+ method: "PUT",
+ uri: unsigned_locator,
+ request_body: TEST_BLOCK,
+ })
+ ExpectStatusCode(t,
+ "TestPutHandlerBufferleak", http.StatusOK, response)
+ ExpectBody(t,
+ "TestPutHandlerBufferleak",
+ TEST_HASH_PUT_RESPONSE, response)
+ }
+ ok <- true
+ }()
+ select {
+ case <-time.After(20 * time.Second):
+ // If the buffer pool leaks, the test goroutine hangs.
+ t.Fatal("test did not finish, assuming pool leaked")
+ case <-ok:
+ }
+}
+
+// Invoke the GetBlockHandler a bunch of times to test for bufferpool resource
+// leak.
+func TestGetHandlerNoBufferleak(t *testing.T) {
+ defer teardown()
+
+ // Prepare two test Keep volumes. Our block is stored on the second volume.
+ KeepVM = MakeTestVolumeManager(2)
+ defer KeepVM.Close()
+
+ vols := KeepVM.AllWritable()
+ if err := vols[0].Put(TEST_HASH, TEST_BLOCK); err != nil {
+ t.Error(err)
+ }
+
+ ok := make(chan bool)
+ go func() {
+ for i := 0; i < maxBuffers+1; i += 1 {
+ // Unauthenticated request, unsigned locator
+ // => OK
+ unsigned_locator := "/" + TEST_HASH
+ response := IssueRequest(
+ &RequestTester{
+ method: "GET",
+ uri: unsigned_locator,
+ })
+ ExpectStatusCode(t,
+ "Unauthenticated request, unsigned locator", http.StatusOK, response)
+ ExpectBody(t,
+ "Unauthenticated request, unsigned locator",
+ string(TEST_BLOCK),
+ response)
+ }
+ ok <- true
+ }()
+ select {
+ case <-time.After(20 * time.Second):
+ // If the buffer pool leaks, the test goroutine hangs.
+ t.Fatal("test did not finish, assuming pool leaked")
+ case <-ok:
+ }
+}