Merge pull request #91 from alicebob/randseed

alicebob · web-flow · commit 3819308a28d3 · 2019-07-24T13:08:11.000+02:00
srandmember test
diff --git a/cmd_set_test.go b/cmd_set_test.go
@@ -331,6 +331,7 @@ func TestSrandmember(t *testing.T) {
 
 	s.SetAdd("s", "aap", "noot", "mies")
 
+	s.Seed(42)
 	// No count
 	{
 		el, err := redis.String(c.Do("SRANDMEMBER", "s"))
@@ -343,13 +344,17 @@ func TestSrandmember(t *testing.T) {
 		els, err := redis.Strings(c.Do("SRANDMEMBER", "s", 2))
 		ok(t, err)
 		equals(t, 2, len(els))
+		equals(t, "noot", els[0])
+		equals(t, "mies", els[1])
 	}
 
 	// Negative count
 	{
 		els, err := redis.Strings(c.Do("SRANDMEMBER", "s", -2))
 		ok(t, err)
 		equals(t, 2, len(els))
+		equals(t, "aap", els[0])
+		equals(t, "mies", els[1])
 	}
 
 	// a nonexisting key

Original file line number	Diff line number	Diff line change
`@@ -331,6 +331,7 @@ func TestSrandmember(t *testing.T) {`
`331`	`331`
`332`	`332`	`s.SetAdd("s", "aap", "noot", "mies")`
`333`	`333`
	`334`	`+ s.Seed(42)`
`334`	`335`	`// No count`
`335`	`336`	`{`
`336`	`337`	`el, err := redis.String(c.Do("SRANDMEMBER", "s"))`
`@@ -343,13 +344,17 @@ func TestSrandmember(t *testing.T) {`
`343`	`344`	`els, err := redis.Strings(c.Do("SRANDMEMBER", "s", 2))`
`344`	`345`	`ok(t, err)`
`345`	`346`	`equals(t, 2, len(els))`
	`347`	`+ equals(t, "noot", els[0])`
	`348`	`+ equals(t, "mies", els[1])`
`346`	`349`	`}`
`347`	`350`
`348`	`351`	`// Negative count`
`349`	`352`	`{`
`350`	`353`	`els, err := redis.Strings(c.Do("SRANDMEMBER", "s", -2))`
`351`	`354`	`ok(t, err)`
`352`	`355`	`equals(t, 2, len(els))`
	`356`	`+ equals(t, "aap", els[0])`
	`357`	`+ equals(t, "mies", els[1])`
`353`	`358`	`}`
`354`	`359`
`355`	`360`	`// a nonexisting key`