.

wcfs/δbtail_test.go

@@ -27,6 +27,7 @@ import (
 	"io/ioutil"
 	"os"
 	"os/exec"
+	"reflect"
 	"regexp"
 	"sort"
 	"strings"
@@ -218,6 +219,7 @@ func verifyΔBTail(t *testing.T, db *zodb.DB, treeRoot zodb.Oid, at1, at2 zodb.T
 // tracked state defined by initialTrackedKeys.
 func verifyΔBTail1(t *testing.T, db *zodb.DB, treeRoot zodb.Oid, at1,at2 zodb.Tid, kv1,kv2 map[Key]string, δZ *zodb.EventCommit, initialTrackedKeys []Key) {
 	X := exc.Raiseif
+	fmt.Println("verify1", initialTrackedKeys)
 
 	txn, ctx := transaction.New(context.Background())
 	defer txn.Abort()
@@ -248,6 +250,7 @@ func TestΔBTail(t *testing.T) {
 	testv := []string {
 		"T/B:",
 		"T/B1:a",
+		"T/B2:b",
 		// XXX
 	}
 
@@ -346,3 +349,17 @@ func intSets(ch chan []int, lo, hi int) {
 
 	close(ch)
 }
+
+func TestIntSets(t *testing.T) {
+	got := [][]int{}
+	for is := range IntSets(3) {
+		got = append(got, is)
+	}
+
+	I := func(v ...int) []int { return v }
+	want := [][]int{I(), I(0), I(1), I(2) /* XXX */}
+
+	if !reflect.DeepEqual(got, want) {
+		t.Fatalf("error:\ngot:  %v\nwant: %v", got, want)
+	}
+}