diff --git a/integration/bip0009_test.go b/integration/bip0009_test.go
new file mode 100644
index 00000000..7de6137c
--- /dev/null
+++ b/integration/bip0009_test.go
@@ -0,0 +1,131 @@
+// Copyright (c) 2016 The btcsuite developers
+// Use of this source code is governed by an ISC
+// license that can be found in the LICENSE file.
+
+// This file is ignored during the regular tests due to the following build tag.
+// +build rpctest
+
+package integration
+
+import (
+	"runtime"
+	"testing"
+
+	"github.com/btcsuite/btcd/chaincfg"
+	"github.com/btcsuite/btcd/chaincfg/chainhash"
+	"github.com/btcsuite/btcd/rpctest"
+)
+
+// assertVersionBit gets the passed block hash from the given test harness and
+// ensures its version either has the provided bit set or unset per the set
+// flag.
+func assertVersionBit(r *rpctest.Harness, t *testing.T, hash *chainhash.Hash, bit uint8, set bool) {
+	block, err := r.Node.GetBlock(hash)
+	if err != nil {
+		t.Fatalf("failed to retrieve block %v: %v", hash, err)
+	}
+	switch {
+	case set && block.Header.Version&(1<<bit) == 0:
+		_, _, line, _ := runtime.Caller(1)
+		t.Fatalf("assertion failed at line %d: block %s, version 0x%x "+
+			"does not have bit %d set", line, hash,
+			block.Header.Version, bit)
+	case !set && block.Header.Version&(1<<bit) != 0:
+		_, _, line, _ := runtime.Caller(1)
+		t.Fatalf("assertion failed at line %d: block %s, version 0x%x "+
+			"has bit %d set", line, hash, block.Header.Version, bit)
+	}
+}
+
+// TestBIP0009Mining ensures blocks built via btcd's CPU miner follow the rules
+// set forth by BIP0009 by using the test dummy deployment.
+//
+// Overview:
+// - Generate block 1
+//   - Assert bit is NOT set (ThresholdDefined)
+// - Generate enough blocks to reach first state transition
+//   - Assert bit is NOT set for block prior to state transition
+//   - Assert bit is set for block at state transition (ThresholdStarted)
+// - Generate enough blocks to reach second state transition
+//   - Assert bit is set for block at state transition (ThresholdLockedIn)
+// - Generate enough blocks to reach third state transition
+//   - Assert bit is set for block prior to state transition (ThresholdLockedIn)
+//   - Assert bit is NOT set for block at state transition (ThresholdActive)
+func TestBIP0009Mining(t *testing.T) {
+	t.Parallel()
+
+	// Initialize the primary mining node with only the genesis block.
+	r, err := rpctest.New(&chaincfg.SimNetParams, nil, nil)
+	if err != nil {
+		t.Fatalf("unable to create primary harness: %v", err)
+	}
+	if err := r.SetUp(true, 0); err != nil {
+		t.Fatalf("unable to setup test chain: %v", err)
+	}
+	defer r.TearDown()
+
+	// *** ThresholdDefined ***
+	//
+	// Generate a block that extends the genesis block.  It should not have
+	// the test dummy bit set in the version since the first window is
+	// in the defined threshold state.
+	deployment := &r.ActiveNet.Deployments[chaincfg.DeploymentTestDummy]
+	testDummyBitNum := deployment.BitNumber
+	hashes, err := r.Node.Generate(1)
+	if err != nil {
+		t.Fatalf("unable to generate blocks: %v", err)
+	}
+	assertVersionBit(r, t, hashes[0], testDummyBitNum, false)
+
+	// *** ThresholdStarted ***
+	//
+	// Generate enough blocks to reach the first state transition.
+	//
+	// The second to last generated block should not have the test bit set
+	// in the version.
+	//
+	// The last generated block should now have the test bit set in the
+	// version since the btcd mining code will have recognized the test
+	// dummy deployment as started.
+	confirmationWindow := r.ActiveNet.MinerConfirmationWindow
+	numNeeded := confirmationWindow - 1
+	hashes, err = r.Node.Generate(numNeeded)
+	if err != nil {
+		t.Fatalf("failed to generated %d blocks: %v", numNeeded, err)
+	}
+	assertVersionBit(r, t, hashes[len(hashes)-2], testDummyBitNum, false)
+	assertVersionBit(r, t, hashes[len(hashes)-1], testDummyBitNum, true)
+
+	// *** ThresholdLockedIn ***
+	//
+	// Generate enough blocks to reach the next state transition.
+	//
+	// The last generated block should still have the test bit set in the
+	// version since the btcd mining code will have recognized the test
+	// dummy deployment as locked in.
+	hashes, err = r.Node.Generate(confirmationWindow)
+	if err != nil {
+		t.Fatalf("failed to generated %d blocks: %v", confirmationWindow,
+			err)
+	}
+	assertVersionBit(r, t, hashes[len(hashes)-1], testDummyBitNum, true)
+
+	// *** ThresholdActivated ***
+	//
+	// Generate enough blocks to reach the next state transition.
+	//
+	// The second to last generated block should still have the test bit set
+	// in the version since it is still locked in.
+	//
+	// The last generated block should NOT have the test bit set in the
+	// version since the btcd mining code will have recognized the test
+	// dummy deployment as activated and thus there is no longer any need
+	// to set the bit.
+	hashes, err = r.Node.Generate(confirmationWindow)
+	if err != nil {
+		t.Fatalf("failed to generated %d blocks: %v", confirmationWindow,
+			err)
+	}
+	assertVersionBit(r, t, hashes[len(hashes)-2], testDummyBitNum, true)
+	assertVersionBit(r, t, hashes[len(hashes)-1], testDummyBitNum, false)
+}