fix: more tests

Signed-off-by: Dr. Carsten Leue <carsten.leue@de.ibm.com>

internal/testing/sequence.go

@@ -143,3 +143,41 @@ func SequenceArrayErrorTest[
 		}
 	}
 }
+
+// SequenceRecordTest tests if the sequence operation works in case the operation cannot error
+func SequenceRecordTest[
+	HKTA,
+	HKTB,
+	HKTAA any, // HKT[map[string]string]
+](
+	eq EQ.Eq[HKTB],
+
+	pa pointed.Pointed[string, HKTA],
+	pb pointed.Pointed[bool, HKTB],
+	faa functor.Functor[map[string]string, bool, HKTAA, HKTB],
+	seq func(map[string]HKTA) HKTAA,
+) func(count int) func(t *testing.T) {
+
+	return func(count int) func(t *testing.T) {
+
+		exp := make(map[string]string)
+		good := make(map[string]HKTA)
+		for i := 0; i < count; i++ {
+			key := fmt.Sprintf("KeyData %d", i)
+			val := fmt.Sprintf("ValueData %d", i)
+			exp[key] = val
+			good[key] = pa.Of(val)
+		}
+
+		return func(t *testing.T) {
+			res := F.Pipe2(
+				good,
+				seq,
+				faa.Map(func(act map[string]string) bool {
+					return assert.Equal(t, exp, act)
+				}),
+			)
+			assert.True(t, eq.Equals(res, pb.Of(true)))
+		}
+	}
+}

option/record_test.go

@@ -16,21 +16,13 @@
 package option
 
 import (
+	"fmt"
 	"testing"
 
+	TST "github.com/IBM/fp-go/internal/testing"
 	"github.com/stretchr/testify/assert"
 )
 
-func TestSequenceRecord(t *testing.T) {
-	assert.Equal(t, Of(map[string]string{
-		"a": "A",
-		"b": "B",
-	}), SequenceRecord(map[string]Option[string]{
-		"a": Of("A"),
-		"b": Of("B"),
-	}))
-}
-
 func TestCompactRecord(t *testing.T) {
 	// make the map
 	m := make(map[string]Option[int])
@@ -45,3 +37,18 @@ func TestCompactRecord(t *testing.T) {
 
 	assert.Equal(t, exp, m1)
 }
+
+func TestSequenceRecord(t *testing.T) {
+
+	s := TST.SequenceRecordTest(
+		FromStrictEquals[bool](),
+		Pointed[string](),
+		Pointed[bool](),
+		Functor[map[string]string, bool](),
+		SequenceRecord[string, string],
+	)
+
+	for i := 0; i < 10; i++ {
+		t.Run(fmt.Sprintf("TestSequenceRecord %d", i), s(i))
+	}
+}