init commit for spc/sbc

pkg/scsi/spc_test.go

@@ -0,0 +1,73 @@
+/*
+Copyright 2015 The GoStor Authors All rights reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// SCSI primary command processing test
+package scsi
+
+import (
+	"bytes"
+	"encoding/binary"
+	"testing"
+)
+
+// Test SPCReportLuns function
+func TestSPCReportLuns(t *testing.T) {
+	// make a fake REPORT_LUNS command
+	cmd := new(SCSICommand)
+	device := new(SCSILu)
+	cmd.Device = device
+	lu := new(SCSILu)
+	target := new(SCSITarget)
+	target.Devices = append(target.Devices, *lu)
+	cmd.Target = target
+	cmd.SCB = &bytes.Buffer{}
+	cmd.SenseBuffer = &bytes.Buffer{}
+	cmd.InSDBBuffer.Length = 16
+	cmd.InSDBBuffer.Buffer = &bytes.Buffer{}
+	cmd.SCB.WriteByte(byte(REPORT_LUNS))
+	for i := 0; i < 5; i++ {
+		cmd.SCB.WriteByte(0x00)
+	}
+	binary.Write(cmd.SCB, binary.BigEndian, uint32(16))
+
+	if err := SPCReportLuns(0, cmd); err.Err != nil {
+		t.Errorf("Expected not error, but got %v", err)
+	}
+
+	cmd.InSDBBuffer.Length = 10
+	if err := SPCReportLuns(0, cmd); err.Err == nil {
+		t.Error("Expected error, but got nothing")
+	}
+
+	cmd.SCB = &bytes.Buffer{}
+	cmd.SCB.WriteByte(byte(REPORT_LUNS))
+	for i := 0; i < 5; i++ {
+		cmd.SCB.WriteByte(0x00)
+	}
+	binary.Write(cmd.SCB, binary.BigEndian, uint32(10))
+	if err := SPCReportLuns(0, cmd); err.Err == nil {
+		t.Error("Expected error, but got nothing")
+	}
+}
+
+func TestSPCStartStop(t *testing.T) {
+}
+
+func TestSPCTestUnit(t *testing.T) {
+}
+
+func TestSPCPreventAllowMediaRemoval(t *testing.T) {
+}