chore

Spec.go

@@ -128,20 +128,23 @@ func (spec *Spec) Context(desc string, testContextBlock sBlock, opts ...SpecOpti
 	switch tb := spec.testingTB.(type) {
 	case tRunner:
 		tb.Run(name, func(t *testing.T) {
+			t.Helper()
 			sub.withFinishUsingTestingTB(t, func() {
 				testContextBlock(sub)
 			})
 		})
 
 	case bRunner:
 		tb.Run(name, func(b *testing.B) {
+			b.Helper()
 			sub.withFinishUsingTestingTB(b, func() {
 				testContextBlock(sub)
 			})
 		})
 
 	case TBRunner:
 		tb.Run(name, func(tb testing.TB) {
+			tb.Helper()
 			sub.withFinishUsingTestingTB(tb, func() {
 				testContextBlock(sub)
 			})
@@ -345,6 +348,9 @@ func (spec *Spec) run(blk func(*T)) {
 	switch tb := spec.testingTB.(type) {
 	case tRunner:
 		spec.addTest(func() {
+			if h, ok := tb.(helper); ok {
+				h.Helper()
+			}
 			tb.Run(name, func(t *testing.T) {
 				t.Helper()
 				spec.runTB(t, blk)
@@ -362,13 +368,19 @@ func (spec *Spec) run(blk func(*T)) {
 		})
 	case TBRunner:
 		spec.addTest(func() {
+			if h, ok := tb.(helper); ok {
+				h.Helper()
+			}
 			tb.Run(name, func(tb testing.TB) {
 				tb.Helper()
 				spec.runTB(tb, blk)
 			})
 		})
 	default:
 		spec.addTest(func() {
+			if h, ok := tb.(helper); ok {
+				h.Helper()
+			}
 			tb.Helper()
 			spec.runTB(tb, blk)
 		})

random/random_test.go

@@ -265,7 +265,7 @@ func SpecRandomMethods(s *testcase.Spec, rnd testcase.Var[*random.Random]) {
 
 		s.When("input slice has a length", func(s *testcase.Spec) {
 			length := testcase.Let(s, func(t *testcase.T) int {
-				return t.Random.IntN(42)
+				return t.Random.IntB(1, 42)
 			})
 			p.Let(s, func(t *testcase.T) []byte {
 				return make([]byte, length.Get(t))