re s/guuid/uuid/g

4 files changed, 299 insertions, 299 deletions

diff --git a/tests/fiinha.go b/tests/fiinha.go
index 1e77b68..0901190 100644
--- a/tests/fiinha.go
+++ b/tests/fiinha.go
@@ -15,7 +15,7 @@ import (
 	"time"
 
 	"golite"
-	"guuid"
+	"uuid"
 	g "gobang"
 )
 
@@ -222,7 +222,7 @@ func test_publishStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -250,7 +250,7 @@ func test_publishStmt() {
 
 
 	g.Testing("we can publish a message", func() {
-		messageID := guuid.New()
+		messageID := uuid.New()
 		message, err := publish(unsent, messageID)
 		g.TErrorIf(err)
 
@@ -262,8 +262,8 @@ func test_publishStmt() {
 	})
 
 	g.Testing("we can publish the same message repeatedly", func() {
-		messageID1 := guuid.New()
-		messageID2 := guuid.New()
+		messageID1 := uuid.New()
+		messageID2 := uuid.New()
 		message1, err1 := publish(unsent, messageID1)
 		message2, err2 := publish(unsent, messageID2)
 		g.TErrorIf(g.SomeError(err1, err2))
@@ -278,7 +278,7 @@ func test_publishStmt() {
 	})
 
 	g.Testing("publishing a message with the same UUID errors", func() {
-		messageID := guuid.New()
+		messageID := uuid.New()
 		message1, err1 := publish(unsent, messageID)
 		_,        err2 := publish(unsent, messageID)
 		g.TErrorIf(err1)
@@ -313,7 +313,7 @@ func test_findStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -344,10 +344,10 @@ func test_findStmt() {
 		    db.Close,
 	)
 
-	pub := func(flowID guuid.UUID) guuid.UUID {
+	pub := func(flowID uuid.UUID) uuid.UUID {
 		unsentWithFlowID := unsent
 		unsentWithFlowID.FlowID = flowID
-		messageID := guuid.New()
+		messageID := uuid.New()
 		_, err := publish(unsentWithFlowID, messageID)
 		g.TErrorIf(err)
 		return messageID
@@ -355,7 +355,7 @@ func test_findStmt() {
 
 
 	g.Testing("we can find a message by topic and flowID", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 		messageID := pub(flowID)
 		message, err := find(topic, flowID)
 		g.TErrorIf(err)
@@ -367,13 +367,13 @@ func test_findStmt() {
 	})
 
 	g.Testing("a non-existent message gives us an error", func() {
-		message, err := find(topic, guuid.New())
+		message, err := find(topic, uuid.New())
 		g.TAssertEqual(message, messageT{})
 		g.TAssertEqual(err, sql.ErrNoRows)
 	})
 
 	g.Testing("findig twice yields the exact same message", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 		messageID := pub(flowID)
 		message1, err1 := find(topic, flowID)
 		message2, err2 := find(topic, flowID)
@@ -384,7 +384,7 @@ func test_findStmt() {
 	})
 
 	g.Testing("returns the latest entry if multiple are available", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		_       , err0 := find(topic, flowID)
 		pub(flowID)
@@ -418,7 +418,7 @@ func test_nextStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -464,7 +464,7 @@ func test_nextStmt() {
 
 		unsentWithTopic := unsent
 		unsentWithTopic.Topic = topic
-		message, err := publish(unsentWithTopic, guuid.New())
+		message, err := publish(unsentWithTopic, uuid.New())
 		g.TErrorIf(err)
 		return message
 	}
@@ -553,7 +553,7 @@ func test_messageEach() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -587,8 +587,8 @@ func test_messageEach() {
 		    db.Close,
 	)
 
-	pub := func() guuid.UUID {
-		message, err := publish(unsent, guuid.New())
+	pub := func() uuid.UUID {
+		message, err := publish(unsent, uuid.New())
 		g.TErrorIf(err)
 		return message.uuid
 	}
@@ -606,7 +606,7 @@ func test_messageEach() {
 	})
 
 	g.Testing("the callback is called once for each entry", func() {
-		messageIDs := []guuid.UUID{
+		messageIDs := []uuid.UUID{
 			pub(),
 			pub(),
 			pub(),
@@ -615,7 +615,7 @@ func test_messageEach() {
 		rows, err := pending(topic, consumer)
 		g.TErrorIf(err)
 
-		var collectedIDs []guuid.UUID
+		var collectedIDs []uuid.UUID
 		err = messageEach(rows, func(message messageT) error {
 			collectedIDs = append(collectedIDs, message.uuid)
 			return nil
@@ -721,7 +721,7 @@ func test_pendingStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -765,7 +765,7 @@ func test_pendingStmt() {
 		g.TErrorIf(take(topic, consumer))
 		unsentWithTopic := unsent
 		unsentWithTopic.Topic = topic
-		message, err := publish(unsentWithTopic, guuid.New())
+		message, err := publish(unsentWithTopic, uuid.New())
 		g.TErrorIf(err)
 		return message
 	}
@@ -862,14 +862,14 @@ func test_pendingStmt() {
 		messages1 := collectPending(topic, consumer)
 		g.TAssertEqual(len(messages1), 2)
 
-		err = toDead(consumer, message1.uuid, guuid.New())
+		err = toDead(consumer, message1.uuid, uuid.New())
 		g.TErrorIf(err)
 
 		messages2 := collectPending(topic, consumer)
 		g.TAssertEqual(len(messages2), 1)
 		g.TAssertEqual(messages2[0], message2)
 
-		err = toDead(consumer, message2.uuid, guuid.New())
+		err = toDead(consumer, message2.uuid, uuid.New())
 		g.TErrorIf(err)
 
 		messages3 := collectPending(topic, consumer)
@@ -959,7 +959,7 @@ func test_commitStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -996,17 +996,17 @@ func test_commitStmt() {
 		    db.Close,
 	)
 
-	pub := func(topic string) guuid.UUID {
+	pub := func(topic string) uuid.UUID {
 		g.TErrorIf(take(topic, consumer))
 
 		unsentWithTopic := unsent
 		unsentWithTopic.Topic = topic
-		message, err := publish(unsentWithTopic, guuid.New())
+		message, err := publish(unsentWithTopic, uuid.New())
 		g.TErrorIf(err)
 		return message.uuid
 	}
 
-	cmt := func(consumer string, messageID guuid.UUID) error {
+	cmt := func(consumer string, messageID uuid.UUID) error {
 		g.TErrorIf(take(topic, consumer))
 
 		return commit(consumer, messageID)
@@ -1026,7 +1026,7 @@ func test_commitStmt() {
 	})
 
 	g.Testing("we can't commit non-existent messages", func() {
-		err := cmt(consumer, guuid.New())
+		err := cmt(consumer, uuid.New())
 		g.TAssertEqual(
 			err.(golite.Error).ExtendedCode,
 			golite.ErrConstraintNotNull,
@@ -1070,7 +1070,7 @@ func test_commitStmt() {
 	g.Testing("we can't commit a dead message", func() {
 		messageID := pub(topic)
 
-		err1 := toDead(consumer, messageID, guuid.New())
+		err1 := toDead(consumer, messageID, uuid.New())
 		err2 := cmt(consumer, messageID)
 		g.TErrorIf(err1)
 		g.TAssertEqual(
@@ -1119,7 +1119,7 @@ func test_toDeadStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -1156,20 +1156,20 @@ func test_toDeadStmt() {
 		    db.Close,
 	)
 
-	pub := func(topic string) guuid.UUID {
+	pub := func(topic string) uuid.UUID {
 		g.TErrorIf(take(topic, consumer))
 
 		unsentWithTopic := unsent
 		unsentWithTopic.Topic = topic
-		message, err := publish(unsentWithTopic, guuid.New())
+		message, err := publish(unsentWithTopic, uuid.New())
 		g.TErrorIf(err)
 		return message.uuid
 	}
 
 	asDead := func(
 		consumer string,
-		messageID guuid.UUID,
-		deadletterID guuid.UUID,
+		messageID uuid.UUID,
+		deadletterID uuid.UUID,
 	) error {
 		g.TErrorIf(take(topic, consumer))
 		return toDead(consumer, messageID, deadletterID)
@@ -1179,8 +1179,8 @@ func test_toDeadStmt() {
 	g.Testing("we can't mark as dead twice", func() {
 		messageID := pub(topic)
 
-		err1 := asDead(consumer, messageID, guuid.New())
-		err2 := asDead(consumer, messageID, guuid.New())
+		err1 := asDead(consumer, messageID, uuid.New())
+		err2 := asDead(consumer, messageID, uuid.New())
 		g.TErrorIf(err1)
 		g.TAssertEqual(
 			err2.(golite.Error).ExtendedCode,
@@ -1191,7 +1191,7 @@ func test_toDeadStmt() {
 	g.Testing("we can't reuse a deadletter id", func() {
 		messageID1   := pub(topic)
 		messageID2   := pub(topic)
-		deadletterID := guuid.New()
+		deadletterID := uuid.New()
 
 		err1 := asDead(consumer, messageID1, deadletterID)
 		err2 := asDead(consumer, messageID2, deadletterID)
@@ -1204,7 +1204,7 @@ func test_toDeadStmt() {
 	})
 
 	g.Testing("we can't mark as dead non-existent messages", func() {
-		err := asDead(consumer, guuid.New(), guuid.New())
+		err := asDead(consumer, uuid.New(), uuid.New())
 		g.TAssertEqual(
 			err.(golite.Error).ExtendedCode,
 			golite.ErrConstraintNotNull,
@@ -1215,9 +1215,9 @@ func test_toDeadStmt() {
 		messageID := pub(topic)
 
 		g.TErrorIf(g.SomeError(
-			asDead(consumer,               messageID, guuid.New()),
-			asDead("another consumer",     messageID, guuid.New()),
-			asDead("yet another consumer", messageID, guuid.New()),
+			asDead(consumer,               messageID, uuid.New()),
+			asDead("another consumer",     messageID, uuid.New()),
+			asDead("yet another consumer", messageID, uuid.New()),
 		))
 	})
 
@@ -1227,9 +1227,9 @@ func test_toDeadStmt() {
 		messageID3 := pub("yet other topic")
 
 		g.TErrorIf(g.SomeError(
-			asDead(consumer, messageID1, guuid.New()),
-			asDead(consumer, messageID2, guuid.New()),
-			asDead(consumer, messageID3, guuid.New()),
+			asDead(consumer, messageID1, uuid.New()),
+			asDead(consumer, messageID2, uuid.New()),
+			asDead(consumer, messageID3, uuid.New()),
 		))
 	})
 
@@ -1239,9 +1239,9 @@ func test_toDeadStmt() {
 		messageID3 := pub(topic)
 
 		g.TErrorIf(g.SomeError(
-			asDead(consumer, messageID1, guuid.New()),
-			asDead(consumer, messageID2, guuid.New()),
-			asDead(consumer, messageID3, guuid.New()),
+			asDead(consumer, messageID1, uuid.New()),
+			asDead(consumer, messageID2, uuid.New()),
+			asDead(consumer, messageID3, uuid.New()),
 		))
 	})
 
@@ -1253,10 +1253,10 @@ func test_toDeadStmt() {
 		messageID5 := pub(topic)
 
 		g.TErrorIf(g.SomeError(
-			asDead(consumer, messageID1, guuid.New()),
+			asDead(consumer, messageID1, uuid.New()),
 			commit(consumer, messageID2),
 			commit(consumer, messageID3),
-			asDead(consumer, messageID4, guuid.New()),
+			asDead(consumer, messageID4, uuid.New()),
 			commit(consumer, messageID5),
 		))
 	})
@@ -1265,7 +1265,7 @@ func test_toDeadStmt() {
 		messageID := pub(topic)
 
 		err1 := commit(consumer, messageID)
-		err2 := asDead(consumer, messageID, guuid.New())
+		err2 := asDead(consumer, messageID, uuid.New())
 		g.TErrorIf(err1)
 		g.TAssertEqual(
 			err2.(golite.Error).ExtendedCode,
@@ -1284,13 +1284,13 @@ func test_toDeadStmt() {
 		g.TErrorIf(takeErr)
 		defer takeClose()
 
-		err := toDead(consumer, messageID1, guuid.New())
+		err := toDead(consumer, messageID1, uuid.New())
 		g.TErrorIf(err)
 
 		err = take(topic, consumer)
 		g.TErrorIf(err)
 
-		err = toDead(consumer, messageID2, guuid.New())
+		err = toDead(consumer, messageID2, uuid.New())
 		g.TAssertEqual(
 			err.(golite.Error).ExtendedCode,
 			golite.ErrConstraintTrigger,
@@ -1317,7 +1317,7 @@ func test_replayStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -1355,7 +1355,7 @@ func test_replayStmt() {
 	)
 
 	pub := func() messageT {
-		message, err := publish(unsent, guuid.New())
+		message, err := publish(unsent, uuid.New())
 		g.TErrorIf(err)
 		return message
 	}
@@ -1364,8 +1364,8 @@ func test_replayStmt() {
 
 	g.Testing("we can replay a message", func() {
 		message := pub()
-		deadletterID := guuid.New()
-		replayedID   := guuid.New()
+		deadletterID := uuid.New()
+		replayedID   := uuid.New()
 
 		err1 := toDead(consumer, message.uuid, deadletterID)
 		replayed, err2 := replay(deadletterID, replayedID)
@@ -1378,11 +1378,11 @@ func test_replayStmt() {
 
 	g.Testing("a replayed message keeps its payload", func() {
 		message := pub()
-		deadletterID := guuid.New()
+		deadletterID := uuid.New()
 		err := toDead(consumer, message.uuid, deadletterID)
 		g.TErrorIf(err)
 
-		replayed, err := replay(deadletterID, guuid.New())
+		replayed, err := replay(deadletterID, uuid.New())
 		g.TErrorIf(err)
 		g.TAssertEqual(message.flowID,  replayed.flowID)
 		g.TAssertEqual(message.payload, replayed.payload)
@@ -1390,13 +1390,13 @@ func test_replayStmt() {
 
 	g.Testing("we can't replay a dead message twice", func() {
 		message := pub()
-		deadletterID := guuid.New()
+		deadletterID := uuid.New()
 
 		err := toDead(consumer, message.uuid, deadletterID)
 		g.TErrorIf(err)
 
-		_, err1 := replay(deadletterID, guuid.New())
-		_, err2 := replay(deadletterID, guuid.New())
+		_, err1 := replay(deadletterID, uuid.New())
+		_, err2 := replay(deadletterID, uuid.New())
 		g.TErrorIf(err1)
 		g.TAssertEqual(
 			err2.(golite.Error).ExtendedCode,
@@ -1405,7 +1405,7 @@ func test_replayStmt() {
 	})
 
 	g.Testing("we cant replay non-existent messages", func() {
-		_, err := replay(guuid.New(), guuid.New())
+		_, err := replay(uuid.New(), uuid.New())
 		g.TAssertEqual(
 			err.(golite.Error).ExtendedCode,
 			golite.ErrConstraintNotNull,
@@ -1414,19 +1414,19 @@ func test_replayStmt() {
 
 	g.Testing("messages can die and then be replayed many times", func() {
 		message := pub()
-		deadletterID1 := guuid.New()
-		deadletterID2 := guuid.New()
+		deadletterID1 := uuid.New()
+		deadletterID2 := uuid.New()
 
 		err := toDead(consumer, message.uuid, deadletterID1)
 		g.TErrorIf(err)
 
-		replayed1, err := replay(deadletterID1, guuid.New())
+		replayed1, err := replay(deadletterID1, uuid.New())
 		g.TErrorIf(err)
 
 		err = toDead(consumer, replayed1.uuid, deadletterID2)
 		g.TErrorIf(err)
 
-		replayed2, err := replay(deadletterID2, guuid.New())
+		replayed2, err := replay(deadletterID2, uuid.New())
 		g.TErrorIf(err)
 
 		g.TAssertEqual(message.flowID,   replayed1.flowID)
@@ -1453,7 +1453,7 @@ func test_oneDeadStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -1493,12 +1493,12 @@ func test_oneDeadStmt() {
 		    db.Close,
 	)
 
-	pub := func(topic string) guuid.UUID {
+	pub := func(topic string) uuid.UUID {
 		g.TErrorIf(take(topic, consumer))
 
 		unsentWithTopic := unsent
 		unsentWithTopic.Topic = topic
-		message, err := publish(unsentWithTopic, guuid.New())
+		message, err := publish(unsentWithTopic, uuid.New())
 		g.TErrorIf(err)
 		return message.uuid
 	}
@@ -1510,7 +1510,7 @@ func test_oneDeadStmt() {
 	})
 
 	g.Testing("deadletters on other topics don't show for us", func() {
-		err := toDead(consumer, pub("other topic"), guuid.New())
+		err := toDead(consumer, pub("other topic"), uuid.New())
 		g.TErrorIf(err)
 
 		_, err = oneDead(topic, consumer)
@@ -1519,7 +1519,7 @@ func test_oneDeadStmt() {
 
 	g.Testing("deadletters for other consumers don't show for use", func() {
 		g.TErrorIf(take(topic, "other consumer"))
-		err := toDead("other consumer", pub(topic), guuid.New())
+		err := toDead("other consumer", pub(topic), uuid.New())
 		g.TErrorIf(err)
 
 		_, err = oneDead(topic, consumer)
@@ -1527,9 +1527,9 @@ func test_oneDeadStmt() {
 	})
 
 	g.Testing("after being replayed deadletters aren't returned", func() {
-		messageID1 := guuid.New()
-		messageID2 := guuid.New()
-		messageID3 := guuid.New()
+		messageID1 := uuid.New()
+		messageID2 := uuid.New()
+		messageID3 := uuid.New()
 
 		err1 := toDead(consumer, pub(topic), messageID1)
 		err2 := toDead(consumer, pub(topic), messageID2)
@@ -1540,21 +1540,21 @@ func test_oneDeadStmt() {
 		g.TErrorIf(err)
 		g.TAssertEqual(deadletter.uuid, messageID1)
 
-		_, err = replay(messageID2, guuid.New())
+		_, err = replay(messageID2, uuid.New())
 		g.TErrorIf(err)
 
 		deadletter, err = oneDead(topic, consumer)
 		g.TErrorIf(err)
 		g.TAssertEqual(deadletter.uuid, messageID1)
 
-		_, err = replay(messageID1, guuid.New())
+		_, err = replay(messageID1, uuid.New())
 		g.TErrorIf(err)
 
 		deadletter, err = oneDead(topic, consumer)
 		g.TErrorIf(err)
 		g.TAssertEqual(deadletter.uuid, messageID3)
 
-		_, err = replay(messageID3, guuid.New())
+		_, err = replay(messageID3, uuid.New())
 		g.TErrorIf(err)
 
 		_, err = oneDead(topic, consumer)
@@ -1573,7 +1573,7 @@ func test_deadletterEach() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -1610,14 +1610,14 @@ func test_deadletterEach() {
 		    db.Close,
 	)
 
-	pub := func() guuid.UUID {
-		message, err := publish(unsent, guuid.New())
+	pub := func() uuid.UUID {
+		message, err := publish(unsent, uuid.New())
 		g.TErrorIf(err)
 		return message.uuid
 	}
 
-	dead := func(messageID guuid.UUID) guuid.UUID {
-		deadletterID := guuid.New()
+	dead := func(messageID uuid.UUID) uuid.UUID {
+		deadletterID := uuid.New()
 		err := toDead(consumer, messageID, deadletterID)
 		g.TErrorIf(err)
 
@@ -1638,7 +1638,7 @@ func test_deadletterEach() {
 	})
 
 	g.Testing("the callback is called once for each entry", func() {
-		expected := []guuid.UUID{
+		expected := []uuid.UUID{
 			dead(pub()),
 			dead(pub()),
 			dead(pub()),
@@ -1647,7 +1647,7 @@ func test_deadletterEach() {
 		rows, err := allDead(topic, consumer)
 		g.TErrorIf(err)
 
-		var deadletterIDs []guuid.UUID
+		var deadletterIDs []uuid.UUID
 		deadletterEach(rows, func(
 			deadletter deadletterT,
 			_ messageT,
@@ -1753,7 +1753,7 @@ func test_allDeadStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -1793,12 +1793,12 @@ func test_allDeadStmt() {
 		    db.Close,
 	)
 
-	pub := func(topic string) guuid.UUID {
+	pub := func(topic string) uuid.UUID {
 		g.TErrorIf(take(topic, consumer))
 
 		unsentWithTopic := unsent
 		unsentWithTopic.Topic = topic
-		message, err := publish(unsentWithTopic, guuid.New())
+		message, err := publish(unsentWithTopic, uuid.New())
 		g.TErrorIf(err)
 		return message.uuid
 	}
@@ -1836,7 +1836,7 @@ func test_allDeadStmt() {
 	})
 
 	g.Testing("deadletters on other topics don't show up", func() {
-		err := toDead(consumer, pub("other topic"), guuid.New())
+		err := toDead(consumer, pub("other topic"), uuid.New())
 		g.TErrorIf(err)
 
 		deadletters, _ := collectAll(topic, consumer)
@@ -1845,7 +1845,7 @@ func test_allDeadStmt() {
 
 	g.Testing("deadletters of other consumers don't show up", func() {
 		g.TErrorIf(take(topic, "other consumer"))
-		err := toDead("other consumer", pub(topic), guuid.New())
+		err := toDead("other consumer", pub(topic), uuid.New())
 		g.TErrorIf(err)
 
 		deadletterIDs, _ := collectAll(topic, consumer)
@@ -1853,12 +1853,12 @@ func test_allDeadStmt() {
 	})
 
 	g.Testing("deadletters are given in order", func() {
-		deadletterIDs := []guuid.UUID{
-			guuid.New(),
-			guuid.New(),
-			guuid.New(),
+		deadletterIDs := []uuid.UUID{
+			uuid.New(),
+			uuid.New(),
+			uuid.New(),
 		}
-		messageIDs := []guuid.UUID{
+		messageIDs := []uuid.UUID{
 			pub(topic),
 			pub(topic),
 			pub(topic),
@@ -1884,17 +1884,17 @@ func test_allDeadStmt() {
 		deadletters, _ := collectAll(topic, consumer)
 		g.TAssertEqual(len(deadletters), 3)
 
-		_, err := replay(deadletters[0].uuid, guuid.New())
+		_, err := replay(deadletters[0].uuid, uuid.New())
 		g.TErrorIf(err)
 		collecteds, _ := collectAll(topic, consumer)
 		g.TAssertEqual(len(collecteds), 2)
 
-		_, err = replay(deadletters[1].uuid, guuid.New())
+		_, err = replay(deadletters[1].uuid, uuid.New())
 		g.TErrorIf(err)
 		collecteds, _ = collectAll(topic, consumer)
 		g.TAssertEqual(len(collecteds), 1)
 
-		_, err = replay(deadletters[2].uuid, guuid.New())
+		_, err = replay(deadletters[2].uuid, uuid.New())
 		g.TErrorIf(err)
 		collecteds, _ = collectAll(topic, consumer)
 		g.TAssertEqual(len(collecteds), 0)
@@ -1912,7 +1912,7 @@ func test_sizeStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -1955,12 +1955,12 @@ func test_sizeStmt() {
 		    db.Close,
 	)
 
-	pub := func(topic string) guuid.UUID {
+	pub := func(topic string) uuid.UUID {
 		g.TErrorIf(take(topic, consumer))
 
 		unsentWithTopic := unsent
 		unsentWithTopic.Topic = topic
-		message, err := publish(unsentWithTopic, guuid.New())
+		message, err := publish(unsentWithTopic, uuid.New())
 		g.TErrorIf(err)
 		return message.uuid
 	}
@@ -1994,7 +1994,7 @@ func test_sizeStmt() {
 
 	g.Testing("deadletters aren't taken into account", func() {
 		sixthMessageID := pub(topic)
-		err := toDead(consumer, sixthMessageID, guuid.New())
+		err := toDead(consumer, sixthMessageID, uuid.New())
 		g.TErrorIf(err)
 
 		n, err := size(topic)
@@ -2006,7 +2006,7 @@ func test_sizeStmt() {
 		deadletter, err := oneDead(topic, consumer)
 		g.TErrorIf(err)
 
-		_, err = replay(deadletter.uuid, guuid.New())
+		_, err = replay(deadletter.uuid, uuid.New())
 		g.TErrorIf(err)
 
 		n, err := size(topic)
@@ -2026,7 +2026,7 @@ func test_countStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -2069,12 +2069,12 @@ func test_countStmt() {
 		    db.Close,
 	)
 
-	pub := func(topic string) guuid.UUID {
+	pub := func(topic string) uuid.UUID {
 		g.TErrorIf(take(topic, consumer))
 
 		unsentWithTopic := unsent
 		unsentWithTopic.Topic = topic
-		message, err := publish(unsentWithTopic, guuid.New())
+		message, err := publish(unsentWithTopic, uuid.New())
 		g.TErrorIf(err)
 		return message.uuid
 	}
@@ -2140,7 +2140,7 @@ func test_countStmt() {
 		message, err := next(topic, consumer)
 		g.TErrorIf(err)
 
-		err = toDead(consumer, message.uuid, guuid.New())
+		err = toDead(consumer, message.uuid, uuid.New())
 		g.TErrorIf(err)
 
 		n, err := count(topic, consumer)
@@ -2160,7 +2160,7 @@ func test_hasDataStmt() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -2203,12 +2203,12 @@ func test_hasDataStmt() {
 		    db.Close,
 	)
 
-	pub := func(topic string) guuid.UUID {
+	pub := func(topic string) uuid.UUID {
 		g.TErrorIf(take(topic, consumer))
 
 		unsentWithTopic := unsent
 		unsentWithTopic.Topic = topic
-		message, err := publish(unsentWithTopic, guuid.New())
+		message, err := publish(unsentWithTopic, uuid.New())
 		g.TErrorIf(err)
 		return message.uuid
 	}
@@ -2272,7 +2272,7 @@ func test_hasDataStmt() {
 		g.TErrorIf(err)
 		g.TAssertEqual(has1, true)
 
-		err = toDead(consumer, messageID1, guuid.New())
+		err = toDead(consumer, messageID1, uuid.New())
 		g.TErrorIf(err)
 		err = commit(consumer, messageID2)
 		g.TErrorIf(err)
@@ -2294,7 +2294,7 @@ func test_initDB() {
 		prefix     = defaultPrefix
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -2316,9 +2316,9 @@ func test_initDB() {
 
 
 	g.Testing("we can perform all the wrapped operations", func() {
-		messageID    := guuid.New()
-		newMessageID := guuid.New()
-		deadletterID := guuid.New()
+		messageID    := uuid.New()
+		newMessageID := uuid.New()
+		deadletterID := uuid.New()
 
 		messageV1, err := queries.publish(unsent, messageID)
 		g.TErrorIf(err)
@@ -2617,7 +2617,7 @@ func test_makeNotifyFn() {
 			panic("waiter pinger")
 		})
 
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		set := subscriptionsSetM{
 			"topic": topicSubscriptionT{
@@ -2626,7 +2626,7 @@ func test_makeNotifyFn() {
 						pinger: pinger1,
 					},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{
 						"waiter-1": waiterT{
 							pinger: pinger2,
@@ -2650,7 +2650,7 @@ func test_makeNotifyFn() {
 		notifyFn := makeNotifyFn(subsFn, topPinger)
 
 		message := messageT{
-			uuid:    guuid.New(),
+			uuid:    uuid.New(),
 			topic:   "nobody is subscribed to this one",
 			payload: []byte("nobody with get this payload"),
 		}
@@ -2675,7 +2675,7 @@ func test_makeNotifyFn() {
 		})
 		wg.Add(2)
 
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		set := subscriptionsSetM{
 			topic: topicSubscriptionT{
@@ -2684,7 +2684,7 @@ func test_makeNotifyFn() {
 						pinger: pinger1,
 					},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{
 						"waiter-1": waiterT{
 							pinger: pinger2,
@@ -2708,7 +2708,7 @@ func test_makeNotifyFn() {
 		notifyFn := makeNotifyFn(subsFn, topPinger)
 
 		message := messageT{
-			uuid:    guuid.New(),
+			uuid:    uuid.New(),
 			topic:   topic,
 			flowID:  flowID,
 			payload: []byte("ignored in this test"),
@@ -2722,11 +2722,11 @@ func test_collectClosedWaiters() {
 	g.TestStart("collectClosedWaiter()")
 
 	g.Testing("collects all the reports to be closed", func() {
-		flowID1 := guuid.New()
-		flowID2 := guuid.New()
-		flowID3 := guuid.New()
-		flowID4 := guuid.New()
-		flowID5 := guuid.New()
+		flowID1 := uuid.New()
+		flowID2 := uuid.New()
+		flowID3 := uuid.New()
+		flowID4 := uuid.New()
+		flowID5 := uuid.New()
 
 		mkwaiter := func(closed bool) waiterT {
 			fn := func() bool {
@@ -2739,7 +2739,7 @@ func test_collectClosedWaiters() {
 
 		set := subscriptionsSetM{
 			"topic-1": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{
 						"waiter-1": mkwaiter(false),
 						"waiter-2": mkwaiter(true),
@@ -2752,7 +2752,7 @@ func test_collectClosedWaiters() {
 				},
 			},
 			"topic-2": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID3: map[string]waiterT{
 						"waiter-1": mkwaiter(false),
 						"waiter-2": mkwaiter(false),
@@ -2766,17 +2766,17 @@ func test_collectClosedWaiters() {
 				},
 			},
 			"topic-3": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID5: map[string]waiterT{},
 				},
 			},
 			"topic-4": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
-		expected := map[string]map[guuid.UUID][]string{
-			"topic-1": map[guuid.UUID][]string{
+		expected := map[string]map[uuid.UUID][]string{
+			"topic-1": map[uuid.UUID][]string{
 				flowID1: []string{
 					"waiter-2",
 					"waiter-3",
@@ -2785,7 +2785,7 @@ func test_collectClosedWaiters() {
 					"waiter-4",
 				},
 			},
-			"topic-2": map[guuid.UUID][]string{
+			"topic-2": map[uuid.UUID][]string{
 				flowID3: []string{},
 				flowID4: []string{
 					"waiter-3",
@@ -2794,10 +2794,10 @@ func test_collectClosedWaiters() {
 					"waiter-6",
 				},
 			},
-			"topic-3": map[guuid.UUID][]string{
+			"topic-3": map[uuid.UUID][]string{
 				flowID5: []string{},
 			},
-			"topic-4": map[guuid.UUID][]string{},
+			"topic-4": map[uuid.UUID][]string{},
 		}
 
 		given := collectClosedWaiters(set)
@@ -2816,35 +2816,35 @@ func test_trimEmptyLeaves() {
 	g.TestStart("trimEmptyLeaves()")
 
 	g.Testing("noop on an empty index", func() {
-		input    := map[string]map[guuid.UUID][]string{}
-		expected := map[string]map[guuid.UUID][]string{}
+		input    := map[string]map[uuid.UUID][]string{}
+		expected := map[string]map[uuid.UUID][]string{}
 
 		trimEmptyLeaves(input)
 		g.TAssertEqual(input, expected)
 	})
 
 	g.Testing("simplifies tree when it can", func() {
-		flowID1 := guuid.New()
-		flowID2 := guuid.New()
-		flowID3 := guuid.New()
-		flowID4 := guuid.New()
+		flowID1 := uuid.New()
+		flowID2 := uuid.New()
+		flowID3 := uuid.New()
+		flowID4 := uuid.New()
 
-		input := map[string]map[guuid.UUID][]string{
-			"topic-1": map[guuid.UUID][]string{
+		input := map[string]map[uuid.UUID][]string{
+			"topic-1": map[uuid.UUID][]string{
 				flowID1: []string{
 					"waiter-1",
 				},
 				flowID2: []string{},
 			},
-			"topic-2": map[guuid.UUID][]string{
+			"topic-2": map[uuid.UUID][]string{
 				flowID3: []string{},
 				flowID4: []string{},
 			},
-			"topic-3": map[guuid.UUID][]string{},
+			"topic-3": map[uuid.UUID][]string{},
 		}
 
-		expected := map[string]map[guuid.UUID][]string{
-			"topic-1": map[guuid.UUID][]string{
+		expected := map[string]map[uuid.UUID][]string{
+			"topic-1": map[uuid.UUID][]string{
 				flowID1: []string{
 					"waiter-1",
 				},
@@ -2856,20 +2856,20 @@ func test_trimEmptyLeaves() {
 	})
 
 	g.Testing("fully prune tree if possible", func() {
-		flowID1 := guuid.New()
-		flowID2 := guuid.New()
-		flowID3 := guuid.New()
-		flowID4 := guuid.New()
-		flowID5 := guuid.New()
+		flowID1 := uuid.New()
+		flowID2 := uuid.New()
+		flowID3 := uuid.New()
+		flowID4 := uuid.New()
+		flowID5 := uuid.New()
 
-		input := map[string]map[guuid.UUID][]string{
-			"topic-1": map[guuid.UUID][]string{},
-			"topic-2": map[guuid.UUID][]string{},
-			"topic-3": map[guuid.UUID][]string{},
-			"topic-4": map[guuid.UUID][]string{
+		input := map[string]map[uuid.UUID][]string{
+			"topic-1": map[uuid.UUID][]string{},
+			"topic-2": map[uuid.UUID][]string{},
+			"topic-3": map[uuid.UUID][]string{},
+			"topic-4": map[uuid.UUID][]string{
 				flowID1: []string{},
 			},
-			"topic-5": map[guuid.UUID][]string{
+			"topic-5": map[uuid.UUID][]string{
 				flowID2: []string{},
 				flowID3: []string{},
 				flowID4: []string{},
@@ -2877,7 +2877,7 @@ func test_trimEmptyLeaves() {
 			},
 		}
 
-		expected := map[string]map[guuid.UUID][]string{}
+		expected := map[string]map[uuid.UUID][]string{}
 
 		trimEmptyLeaves(input)
 		g.TAssertEqual(input, expected)
@@ -2914,11 +2914,11 @@ func test_deleteIfEmpty() {
 	})
 
 	g.Testing("noop if there are waiters", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		set := subscriptionsSetM{
 			"topic": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: nil,
 				},
 			},
@@ -2926,7 +2926,7 @@ func test_deleteIfEmpty() {
 
 		expected1 := subscriptionsSetM{
 			"topic": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: nil,
 				},
 			},
@@ -2945,7 +2945,7 @@ func test_deleteIfEmpty() {
 		set := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -2959,14 +2959,14 @@ func test_deleteIfEmpty() {
 		set := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
 		expected := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -2979,23 +2979,23 @@ func test_deleteEmptyTopics() {
 	g.TestStart("deleteEmptyTopics()")
 
 	g.Testing("cleans up all empty topics from the set", func() {
-		flowID1 := guuid.New()
-		flowID2 := guuid.New()
+		flowID1 := uuid.New()
+		flowID2 := uuid.New()
 
 		set := subscriptionsSetM{
 			"empty": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 			"has-consumers": topicSubscriptionT{
 				consumers: map[string]consumerT{
 					"consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 			"has-waiters": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: nil,
 				},
 			},
@@ -3003,13 +3003,13 @@ func test_deleteEmptyTopics() {
 				consumers: map[string]consumerT{
 					"consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID2: nil,
 				},
 			},
 			"has-neither": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -3018,11 +3018,11 @@ func test_deleteEmptyTopics() {
 				consumers: map[string]consumerT{
 					"consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 			"has-waiters": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: nil,
 				},
 			},
@@ -3030,7 +3030,7 @@ func test_deleteEmptyTopics() {
 				consumers: map[string]consumerT{
 					"consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID2: nil,
 				},
 			},
@@ -3045,14 +3045,14 @@ func test_removeClosedWaiter() {
 	g.TestStart("removeClosedWaiter()")
 
 	g.Testing("removes from set all that we request", func() {
-		flowID0 := guuid.New()
-		flowID1 := guuid.New()
-		flowID2 := guuid.New()
-		flowID3 := guuid.New()
+		flowID0 := uuid.New()
+		flowID1 := uuid.New()
+		flowID2 := uuid.New()
+		flowID3 := uuid.New()
 
 		set := subscriptionsSetM{
 			"topic-1": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{
 						"waiter-1": waiterT{},
 						"waiter-2": waiterT{},
@@ -3065,7 +3065,7 @@ func test_removeClosedWaiter() {
 				},
 			},
 			"topic-2": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID3: map[string]waiterT{
 						"waiter-6": waiterT{},
 						"waiter-7": waiterT{},
@@ -3074,17 +3074,17 @@ func test_removeClosedWaiter() {
 				},
 			},
 			"topic-3": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
-		input := map[string]map[guuid.UUID][]string{
-			"topic-0": map[guuid.UUID][]string{
+		input := map[string]map[uuid.UUID][]string{
+			"topic-0": map[uuid.UUID][]string{
 				flowID0: []string{
 					"waiter-0",
 				},
 			},
-			"topic-1": map[guuid.UUID][]string{
+			"topic-1": map[uuid.UUID][]string{
 				flowID1: []string{
 					"waiter-2",
 				},
@@ -3094,7 +3094,7 @@ func test_removeClosedWaiter() {
 					"waiter-5",
 				},
 			},
-			"topic-2": map[guuid.UUID][]string{
+			"topic-2": map[uuid.UUID][]string{
 				flowID3: []string{
 					"waiter-6",
 					"waiter-7",
@@ -3105,7 +3105,7 @@ func test_removeClosedWaiter() {
 
 		expected := subscriptionsSetM{
 			"topic-1": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{
 						"waiter-1": waiterT{},
 					},
@@ -3118,11 +3118,11 @@ func test_removeClosedWaiter() {
 	})
 
 	g.Testing("empty flowIDs from input GET LEAKED", func() {
-		flowID1 := guuid.New()
-		flowID2 := guuid.New()
+		flowID1 := uuid.New()
+		flowID2 := uuid.New()
 
-		input := map[string]map[guuid.UUID][]string{
-			"topic-2": map[guuid.UUID][]string{
+		input := map[string]map[uuid.UUID][]string{
+			"topic-2": map[uuid.UUID][]string{
 				flowID2: []string{
 					"waiter",
 				},
@@ -3131,12 +3131,12 @@ func test_removeClosedWaiter() {
 
 		set := subscriptionsSetM{
 			"topic-1": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{},
 				},
 			},
 			"topic-2": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID2: map[string]waiterT{
 						"waiter": waiterT{},
 					},
@@ -3146,7 +3146,7 @@ func test_removeClosedWaiter() {
 
 		expected := subscriptionsSetM{
 			"topic-1": topicSubscriptionT{
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{},
 				},
 			},
@@ -3183,13 +3183,13 @@ func test_reapClosedWaiters() {
 		}
 		open    := waiterT{ closed: &openFn   }
 		closed  := waiterT{ closed: &closedFn }
-		flowID1 := guuid.New()
-		flowID2 := guuid.New()
+		flowID1 := uuid.New()
+		flowID2 := uuid.New()
 
 		set = subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{
 						"waiter-1": open,
 						"waiter-2": open,
@@ -3205,7 +3205,7 @@ func test_reapClosedWaiters() {
 		expected1 := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{
 						"waiter-1": open,
 						"waiter-2": open,
@@ -3221,7 +3221,7 @@ func test_reapClosedWaiters() {
 		expected2 := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{
 						"waiter-2": open,
 						"waiter-3": open,
@@ -3236,7 +3236,7 @@ func test_reapClosedWaiters() {
 		expected3 := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{
 						"waiter-2": open,
 						"waiter-3": open,
@@ -3384,10 +3384,10 @@ func test_asPublicMessage() {
 
 	g.Testing("it picks the correct fields 🤷", func() {
 		input := messageT{
-			uuid:      guuid.New(),
+			uuid:      uuid.New(),
 			timestamp: time.Now(),
 			topic:     "topic",
-			flowID:    guuid.New(),
+			flowID:    uuid.New(),
 			payload:   []byte("payload"),
 		}
 
@@ -3413,7 +3413,7 @@ func test_queueT_Publish() {
 		dbpath     = golite.InMemory
 	)
 	var (
-		flowID  = guuid.New()
+		flowID  = uuid.New()
 		payload = []byte(payloadStr)
 		unsent  = UnsentMessage{
 			Topic:   topic,
@@ -3459,7 +3459,7 @@ func test_registerConsumerFn() {
 				consumers: map[string]consumerT{
 					"consumer": consumer,
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -3468,7 +3468,7 @@ func test_registerConsumerFn() {
 	})
 
 	g.Testing("otherwise it just uses what exists", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		consumer := consumerT{
 			data: consumerDataT{
@@ -3482,7 +3482,7 @@ func test_registerConsumerFn() {
 				consumers: map[string]consumerT{
 					"other-consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{},
 				},
 			},
@@ -3494,7 +3494,7 @@ func test_registerConsumerFn() {
 					"consumer": consumer,
 					"other-consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{},
 				},
 			},
@@ -3530,7 +3530,7 @@ func test_registerConsumerFn() {
 				consumers: map[string]consumerT{
 					"consumer": consumer1,
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -3539,7 +3539,7 @@ func test_registerConsumerFn() {
 				consumers: map[string]consumerT{
 					"consumer": consumer2,
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -3557,7 +3557,7 @@ func test_registerWaiterFn() {
 	g.TestStart("registerWaiterFn()")
 
 	g.Testing("adds a new topicSubscriptionT{} if needed", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		waiter := waiterT{
 			data: waiterDataT{
@@ -3572,7 +3572,7 @@ func test_registerWaiterFn() {
 		expected := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{
 						"waiter": waiter,
 					},
@@ -3585,7 +3585,7 @@ func test_registerWaiterFn() {
 	})
 
 	g.Testing("adds a new waiters map if needed", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		waiter := waiterT{
 			data: waiterDataT{
@@ -3600,7 +3600,7 @@ func test_registerWaiterFn() {
 				consumers: map[string]consumerT{
 					"consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -3609,7 +3609,7 @@ func test_registerWaiterFn() {
 				consumers: map[string]consumerT{
 					"consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{
 						"waiter": waiter,
 					},
@@ -3622,7 +3622,7 @@ func test_registerWaiterFn() {
 	})
 
 	g.Testing("otherwise it just uses what exists", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		waiter := waiterT{
 			data: waiterDataT{
@@ -3637,7 +3637,7 @@ func test_registerWaiterFn() {
 				consumers: map[string]consumerT{
 					"consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{
 						"other-waiter": waiterT{},
 					},
@@ -3650,7 +3650,7 @@ func test_registerWaiterFn() {
 				consumers: map[string]consumerT{
 					"consumer": consumerT{},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{
 						"waiter": waiter,
 						"other-waiter": waiterT{},
@@ -3664,7 +3664,7 @@ func test_registerWaiterFn() {
 	})
 
 	g.Testing("overwrites existing waiter if desired", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		close1 := func() {}
 		waiter1 := waiterT{
@@ -3691,7 +3691,7 @@ func test_registerWaiterFn() {
 		expected1 := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{
 						"waiter": waiter1,
 					},
@@ -3702,7 +3702,7 @@ func test_registerWaiterFn() {
 		expected2 := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{
 						"waiter": waiter2,
 					},
@@ -3736,10 +3736,10 @@ func test_makeConsumeOneFn() {
 		errorFnErr    error
 		messages      []Message
 		successNames  []string
-		successIDs    []guuid.UUID
+		successIDs    []uuid.UUID
 		errorNames    []string
-		errorIDs      []guuid.UUID
-		deadletterIDs []guuid.UUID
+		errorIDs      []uuid.UUID
+		deadletterIDs []uuid.UUID
 	)
 
 	data := consumerDataT{
@@ -3752,7 +3752,7 @@ func test_makeConsumeOneFn() {
 		return callbackErr
 	}
 
-	successFn := func(name string, messageID guuid.UUID) error {
+	successFn := func(name string, messageID uuid.UUID) error {
 		successCount++
 		successNames = append(successNames, name)
 		successIDs   = append(successIDs,   messageID)
@@ -3761,8 +3761,8 @@ func test_makeConsumeOneFn() {
 
 	errorFn := func(
 		name string,
-		messageID    guuid.UUID,
-		deadletterID guuid.UUID,
+		messageID    uuid.UUID,
+		deadletterID uuid.UUID,
 	) error {
 		errorCount++
 		errorNames    = append(errorNames,    name)
@@ -3779,10 +3779,10 @@ func test_makeConsumeOneFn() {
 		errorFn,
 	)
 
-	message1 := messageT{ uuid: guuid.New() }
-	message2 := messageT{ uuid: guuid.New() }
-	message3 := messageT{ uuid: guuid.New() }
-	message4 := messageT{ uuid: guuid.New() }
+	message1 := messageT{ uuid: uuid.New() }
+	message2 := messageT{ uuid: uuid.New() }
+	message3 := messageT{ uuid: uuid.New() }
+	message4 := messageT{ uuid: uuid.New() }
 
 
 	g.Testing("error from successFn() is propagated", func() {
@@ -3833,11 +3833,11 @@ func test_makeConsumeOneFn() {
 		g.TAssertEqual(messages, expectedMessages)
 		g.TAssertEqual(successNames, []string{ "name", "name" })
 		g.TAssertEqual(errorNames, []string{ "name", "name" })
-		g.TAssertEqual(successIDs, []guuid.UUID{
+		g.TAssertEqual(successIDs, []uuid.UUID{
 			message1.uuid,
 			message2.uuid,
 		})
-		g.TAssertEqual(errorIDs, []guuid.UUID{
+		g.TAssertEqual(errorIDs, []uuid.UUID{
 			message3.uuid,
 			message4.uuid,
 		})
@@ -3961,7 +3961,7 @@ func test_tryFinding() {
 
 	g.Testing("noop in case of failure", func() {
 		myErr := errors.New("find() error")
-		findFn := func(string, guuid.UUID) (messageT, error) {
+		findFn := func(string, uuid.UUID) (messageT, error) {
 			return messageT{}, myErr
 		}
 
@@ -3971,14 +3971,14 @@ func test_tryFinding() {
 		}
 
 
-		tryFinding(findFn, "topic", guuid.New(), waitFn)
+		tryFinding(findFn, "topic", uuid.New(), waitFn)
 		g.TAssertEqual(count, 0)
 	})
 
 	g.Testing("calls waitFn in case of success", func() {
 		payload := []byte("find() payload")
 
-		findFn := func(string, guuid.UUID) (messageT, error) {
+		findFn := func(string, uuid.UUID) (messageT, error) {
 			return messageT{ payload: payload }, nil
 		}
 
@@ -3988,7 +3988,7 @@ func test_tryFinding() {
 		}
 
 
-		tryFinding(findFn, "topic", guuid.New(), waitFn)
+		tryFinding(findFn, "topic", uuid.New(), waitFn)
 		g.TAssertEqual(payloads, [][]byte{ payload })
 	})
 }
@@ -3997,10 +3997,10 @@ func test_queueT_Subscribe() {
 	g.TestStart("queueT.Subscribe()")
 
 	set := subscriptionsSetM{}
-	consumed := []guuid.UUID{}
+	consumed := []uuid.UUID{}
 	messages := []messageT{
-		messageT{ uuid: guuid.New() },
-		messageT{ uuid: guuid.New() },
+		messageT{ uuid: uuid.New() },
+		messageT{ uuid: uuid.New() },
 	}
 
 	var takeErr error
@@ -4025,11 +4025,11 @@ func test_queueT_Subscribe() {
 			},
 			commit: func(
 				consumer string,
-				messageID guuid.UUID,
+				messageID uuid.UUID,
 			) error {
 				return nil
 			},
-			toDead: func(string, guuid.UUID, guuid.UUID) error {
+			toDead: func(string, uuid.UUID, uuid.UUID) error {
 				g.Unreachable()
 				return nil
 			},
@@ -4053,14 +4053,14 @@ func test_queueT_Subscribe() {
 		defer queue.Unsubscribe("topic", "consumer-1")
 
 		wg.Wait()
-		g.TAssertEqual(consumed, []guuid.UUID{
+		g.TAssertEqual(consumed, []uuid.UUID{
 			messages[0].uuid,
 			messages[1].uuid,
 		})
 	})
 
 	g.Testing("our callback also gets called when pinged", func() {
-		consumed = []guuid.UUID{}
+		consumed = []uuid.UUID{}
 
 		var wg sync.WaitGroup
 		wg.Add(4)
@@ -4076,7 +4076,7 @@ func test_queueT_Subscribe() {
 
 		wg.Wait()
 
-		g.TAssertEqual(consumed, []guuid.UUID{
+		g.TAssertEqual(consumed, []uuid.UUID{
 			messages[0].uuid,
 			messages[1].uuid,
 			messages[0].uuid,
@@ -4126,7 +4126,7 @@ func test_queueT_WaitFor() {
 		queries: queriesT{
 			find: func(
 				topic string,
-				flowID guuid.UUID,
+				flowID uuid.UUID,
 			) (messageT, error) {
 				return message, findErr
 			},
@@ -4143,7 +4143,7 @@ func test_queueT_WaitFor() {
 
 
 	g.Testing("registers the waiter in the set", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		defer queue.WaitFor("topic", flowID, "waiter-1").Close()
 
@@ -4160,7 +4160,7 @@ func test_queueT_WaitFor() {
 	})
 
 	g.Testing("the channel gets a message when waiter is pinged", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 		payload := []byte("sent payload")
 
 		w := queue.WaitFor("topic", flowID, "waiter-2")
@@ -4177,7 +4177,7 @@ func test_queueT_WaitFor() {
 
 	g.Testing("we can also WaitFor() after publishing the message", func() {
 		findErr = nil
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		w := queue.WaitFor("topic", flowID, "waiter-3")
 		defer w.Close()
@@ -4192,7 +4192,7 @@ func test_queueT_WaitFor() {
 	})
 
 	g.Testing("if the data already exists we get it immediatelly", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		w := queue.WaitFor("topic", flowID, "waiter-4")
 		defer w.Close()
@@ -4250,7 +4250,7 @@ func test_unsubscribeIfExistsFn() {
 	})
 
 	g.Testing("closes consumer and removes it from set", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		count := 0
 		close := func() {
@@ -4264,7 +4264,7 @@ func test_unsubscribeIfExistsFn() {
 						close: &close,
 					},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{},
 				},
 			},
@@ -4273,7 +4273,7 @@ func test_unsubscribeIfExistsFn() {
 		expected := subscriptionsSetM{
 			"topic": topicSubscriptionT{
 				consumers: map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID: map[string]waiterT{},
 				},
 			},
@@ -4297,7 +4297,7 @@ func test_unsubscribeIfExistsFn() {
 						close: &close,
 					},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -4325,7 +4325,7 @@ func test_queueT_Unsubscribe() {
 						close: &close,
 					},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -4351,9 +4351,9 @@ func test_cleanSubscriptions() {
 	g.TestStart("cleanSubscriptions()")
 
 	g.Testing("all consumers and waiters get close()'d", func() {
-		flowID1 := guuid.New()
-		flowID2 := guuid.New()
-		flowID3 := guuid.New()
+		flowID1 := uuid.New()
+		flowID2 := uuid.New()
+		flowID3 := uuid.New()
 
 		type pairT struct{
 			closed func() bool
@@ -4397,7 +4397,7 @@ func test_cleanSubscriptions() {
 						close: &close2.fn,
 					},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID1: map[string]waiterT{
 						"waiter-1": waiterT{
 							close: &close3.fn,
@@ -4419,7 +4419,7 @@ func test_cleanSubscriptions() {
 						close: &close6.fn,
 					},
 				},
-				waiters: map[guuid.UUID]map[string]waiterT{
+				waiters: map[uuid.UUID]map[string]waiterT{
 					flowID3: map[string]waiterT{
 						"waiter-4": waiterT{
 							close: &close7.fn,
@@ -4429,7 +4429,7 @@ func test_cleanSubscriptions() {
 			},
 			"topic-3": topicSubscriptionT{
 				consumers:              map[string]consumerT{},
-				waiters: map[guuid.UUID]map[string]waiterT{},
+				waiters: map[uuid.UUID]map[string]waiterT{},
 			},
 		}
 
@@ -4626,7 +4626,7 @@ func test_inExec() {
 	queries := queriesT{
 		publish: func(
 			unsent UnsentMessage,
-			messageID guuid.UUID,
+			messageID uuid.UUID,
 		) (messageT, error) {
 			if publishErr != nil {
 				return messageT{}, publishErr
@@ -4725,9 +4725,9 @@ func test_outExec() {
 		message := messageT{
 			id:        id,
 			timestamp: now,
-			uuid:      guuid.New(),
+			uuid:      uuid.New(),
 			topic:     topic,
-			flowID:    guuid.New(),
+			flowID:    uuid.New(),
 			payload:   payload,
 		}
 		messages = append(messages, message)
@@ -4831,7 +4831,7 @@ func test_commitExec() {
 
 			return messages[0], nil
 		},
-		commit: func(string, guuid.UUID) error {
+		commit: func(string, uuid.UUID) error {
 			if commitErr != nil {
 				return commitErr
 			}
@@ -4846,9 +4846,9 @@ func test_commitExec() {
 		message := messageT{
 			id:        id,
 			timestamp: now,
-			uuid:      guuid.New(),
+			uuid:      uuid.New(),
 			topic:     topic,
-			flowID:    guuid.New(),
+			flowID:    uuid.New(),
 			payload:   payload,
 		}
 		messages = append(messages, message)
@@ -4968,8 +4968,8 @@ func test_deadExec() {
 		},
 		toDead: func(
 			_ string,
-			_ guuid.UUID,
-			deadletterID guuid.UUID,
+			_ uuid.UUID,
+			deadletterID uuid.UUID,
 		) error {
 			if toDeadErr != nil {
 				return toDeadErr
@@ -4985,9 +4985,9 @@ func test_deadExec() {
 		message := messageT{
 			id:        id,
 			timestamp: now,
-			uuid:      guuid.New(),
+			uuid:      uuid.New(),
 			topic:     topic,
-			flowID:    guuid.New(),
+			flowID:    uuid.New(),
 			payload:   payload,
 		}
 		messages = append(messages, message)
@@ -5106,9 +5106,9 @@ func test_listDeadExec() {
 		message := messageT{
 			id:        id,
 			timestamp: now,
-			uuid:      guuid.New(),
+			uuid:      uuid.New(),
 			topic:     topic,
-			flowID:    guuid.New(),
+			flowID:    uuid.New(),
 			payload:   payload,
 		}
 		messages = append(messages, message)
@@ -5120,7 +5120,7 @@ func test_listDeadExec() {
 		message := messages[0]
 		now := time.Now()
 		deadletter := deadletterT{
-			uuid:      guuid.New(),
+			uuid:      uuid.New(),
 			timestamp: now,
 			consumer:  consumer,
 			messageID: message.uuid,
@@ -5267,7 +5267,7 @@ func test_replayExec() {
 
 			return deadletters[0], nil
 		},
-		replay: func(guuid.UUID, guuid.UUID) (messageT, error) {
+		replay: func(uuid.UUID, uuid.UUID) (messageT, error) {
 			if replayErr != nil {
 				return messageT{}, replayErr
 			}
@@ -5285,9 +5285,9 @@ func test_replayExec() {
 		message := messageT{
 			id:        id,
 			timestamp: now,
-			uuid:      guuid.New(),
+			uuid:      uuid.New(),
 			topic:     topic,
-			flowID:    guuid.New(),
+			flowID:    uuid.New(),
 			payload:   payload,
 		}
 		messages = append(messages, message)
@@ -5297,7 +5297,7 @@ func test_replayExec() {
 	}
 	dead := func() {
 		message := messages[0]
-		deadletter := deadletterT{ uuid: guuid.New() }
+		deadletter := deadletterT{ uuid: uuid.New() }
 
 		messages = messages[1:]
 		deadletters  = append(deadletters,  deadletter)
diff --git a/tests/functional/consumer-with-deadletter/fiinha.go b/tests/functional/consumer-with-deadletter/fiinha.go
index 7d88e0e..37893e1 100644
--- a/tests/functional/consumer-with-deadletter/fiinha.go
+++ b/tests/functional/consumer-with-deadletter/fiinha.go
@@ -4,7 +4,7 @@ import (
 	"errors"
 	"runtime"
 
-	"guuid"
+	"uuid"
 	g "gobang"
 )
 
@@ -47,7 +47,7 @@ func MainTest() {
 	g.TErrorIf(err)
 	defer queue.Close()
 
-	pub := func(payload []byte, flowID guuid.UUID) {
+	pub := func(payload []byte, flowID uuid.UUID) {
 		unsent := UnsentMessage{
 			Topic:   topicX,
 			FlowID:  flowID,
@@ -59,7 +59,7 @@ func MainTest() {
 
 
 	g.Testing("we can WaitFor() a message after a deadletter", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		handlerFn := func(message Message) error {
 			messageY, err := processNewEventXToY(message)
@@ -73,10 +73,10 @@ func MainTest() {
 		queue.Subscribe(topicX, "main-worker", handlerFn)
 		defer queue.Unsubscribe(topicX, "main-worker")
 
-		pub([]byte("event 1"), guuid.New())
-		pub([]byte("event 2"), guuid.New())
-		pub([]byte("event 3"), guuid.New())
-		pub([]byte("event 4"), guuid.New())
+		pub([]byte("event 1"), uuid.New())
+		pub([]byte("event 2"), uuid.New())
+		pub([]byte("event 3"), uuid.New())
+		pub([]byte("event 4"), uuid.New())
 		pub([]byte("event 5"), flowID)
 
 		given := <- queue.WaitFor(topicY, flowID, "waiter").Channel
diff --git a/tests/functional/new-instance-takeover/fiinha.go b/tests/functional/new-instance-takeover/fiinha.go
index 5fdb9b4..5e6ad4b 100644
--- a/tests/functional/new-instance-takeover/fiinha.go
+++ b/tests/functional/new-instance-takeover/fiinha.go
@@ -4,7 +4,7 @@ import (
 	"runtime"
 	"os"
 
-	"guuid"
+	"uuid"
 	g "gobang"
 )
 
@@ -14,7 +14,7 @@ const topic = "topic"
 
 
 
-func pub(queue IQueue, topic string, flowID guuid.UUID) {
+func pub(queue IQueue, topic string, flowID uuid.UUID) {
 	unsent := UnsentMessage{
 		Topic:   topic,
 		FlowID:  flowID,
@@ -24,7 +24,7 @@ func pub(queue IQueue, topic string, flowID guuid.UUID) {
 	g.TErrorIf(err)
 }
 
-func handlerFn(publish func(guuid.UUID)) func(Message) error {
+func handlerFn(publish func(uuid.UUID)) func(Message) error {
 	return func(message Message) error {
 		publish(message.FlowID)
 		return nil
@@ -49,8 +49,8 @@ func startInstance(
 
 	queue.queries = queries
 
-	pub_ := func(topic string) func(guuid.UUID) {
-		return func(flowID guuid.UUID) {
+	pub_ := func(topic string) func(uuid.UUID) {
+		return func(flowID uuid.UUID) {
 			pub(queue, topic, flowID)
 		}
 	}
@@ -76,16 +76,16 @@ func MainTest() {
 	instanceID1 := os.Getpid()
 	instanceID2 := instanceID1 + 1
 
-	flowID1 := guuid.New()
-	flowID2 := guuid.New()
+	flowID1 := uuid.New()
+	flowID2 := uuid.New()
 
 	g.Testing("new instances take ownership of topic+name combo", func() {
 		q1, err := startInstance(dbpath, instanceID1, "first")
 		g.TErrorIf(err)
 		defer q1.Close()
 
-		pub(q1, topic, guuid.New())
-		pub(q1, topic, guuid.New())
+		pub(q1, topic, uuid.New())
+		pub(q1, topic, uuid.New())
 		pub(q1, topic, flowID1)
 
 		<- q1.WaitFor("individual-first", flowID1, "w").Channel
@@ -97,8 +97,8 @@ func MainTest() {
 
 		<- q2.WaitFor("individual-second", flowID1, "w").Channel
 
-		pub(q2, topic, guuid.New())
-		pub(q2, topic, guuid.New())
+		pub(q2, topic, uuid.New())
+		pub(q2, topic, uuid.New())
 		pub(q2, topic, flowID2)
 
 		// FIXME: notify multiple instances so we can add this:
diff --git a/tests/functional/wait-after-publish/fiinha.go b/tests/functional/wait-after-publish/fiinha.go
index a60a57b..71b9b56 100644
--- a/tests/functional/wait-after-publish/fiinha.go
+++ b/tests/functional/wait-after-publish/fiinha.go
@@ -3,7 +3,7 @@ package fiinha
 import (
 	"runtime"
 
-	"guuid"
+	"uuid"
 	g "gobang"
 )
 
@@ -22,7 +22,7 @@ func MainTest() {
 	g.TErrorIf(err)
 	defer queue.Close()
 
-	pub := func(flowID guuid.UUID, payload []byte) {
+	pub := func(flowID uuid.UUID, payload []byte) {
 		unsent := UnsentMessage{
 			Topic:   topic,
 			FlowID:  flowID,
@@ -34,7 +34,7 @@ func MainTest() {
 
 
 	g.Testing("we can WaitFor() a message before its publishing", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 		waiter := queue.WaitFor(topic, flowID, "waiter").Channel
 
 		pub(flowID, []byte("payload before"))
@@ -44,7 +44,7 @@ func MainTest() {
 	})
 
 	g.Testing("we can also do it after its publishing", func() {
-		flowID := guuid.New()
+		flowID := uuid.New()
 
 		pub(flowID, []byte("payload after"))