chore: move the go code into a subfolder

apps/api/internal/eventstore/v1/models/object_test.go

@@ -0,0 +1,81 @@
+package models
+
+import (
+	"testing"
+	"time"
+)
+
+func TestObjectRoot_AppendEvent(t *testing.T) {
+	type fields struct {
+		ID           string
+		Sequence     uint64
+		CreationDate time.Time
+		ChangeDate   time.Time
+	}
+	type args struct {
+		event     *Event
+		isNewRoot bool
+	}
+	tests := []struct {
+		name   string
+		fields fields
+		args   args
+	}{
+		{
+			"new root",
+			fields{},
+			args{
+				&Event{
+					AggregateID:  "aggID",
+					Seq:          34555,
+					CreationDate: time.Now(),
+				},
+				true,
+			},
+		},
+		{
+			"existing root",
+			fields{
+				"agg",
+				234,
+				time.Now().Add(-24 * time.Hour),
+				time.Now().Add(-12 * time.Hour),
+			},
+			args{
+				&Event{
+					AggregateID:      "agg",
+					Seq:              34555425,
+					CreationDate:     time.Now(),
+					PreviousSequence: 22,
+				},
+				false,
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			o := &ObjectRoot{
+				AggregateID:  tt.fields.ID,
+				Sequence:     tt.fields.Sequence,
+				CreationDate: tt.fields.CreationDate,
+				ChangeDate:   tt.fields.ChangeDate,
+			}
+			o.AppendEvent(tt.args.event)
+			if tt.args.isNewRoot {
+				if !o.CreationDate.Equal(tt.args.event.CreationDate) {
+					t.Error("creationDate should be equal to event on new root")
+				}
+			} else {
+				if o.CreationDate.Equal(o.ChangeDate) {
+					t.Error("creationDate and changedate should differ")
+				}
+			}
+			if o.Sequence != tt.args.event.Seq {
+				t.Errorf("sequence not equal to event: event: %d root: %d", tt.args.event.Seq, o.Sequence)
+			}
+			if !o.ChangeDate.Equal(tt.args.event.CreationDate) {
+				t.Errorf("changedate should be equal to event creation date:  event: %v root: %v", tt.args.event.CreationDate, o.ChangeDate)
+			}
+		})
+	}
+}