Organize backend into product executable and shared Go modules

backend/shared/database/internal/repository/index_test.go

@@ -0,0 +1,52 @@
+package repositoryimp
+
+import (
+	"testing"
+
+	ri "git.sendico.io/tech/sxchnge/shared/database/repository/index"
+	"go.mongodb.org/mongo-driver/v2/bson"
+)
+
+func TestIndexDefinitionFromDocumentMapsIndexMetadata(t *testing.T) {
+	ttl := int32(3600)
+	def := indexDefinitionFromDocument(mongoIndexDocument{
+		Name:               "account_ref_unique",
+		Key:                bson.D{{Key: "accountRef", Value: int32(1)}, {Key: "version", Value: int64(-1)}},
+		Unique:             true,
+		Sparse:             true,
+		ExpireAfterSeconds: &ttl,
+	})
+
+	if def.Name != "account_ref_unique" || !def.Unique || !def.Sparse {
+		t.Fatalf("unexpected definition metadata: %#v", def)
+	}
+	if def.TTL == nil || *def.TTL != ttl {
+		t.Fatalf("TTL = %v, want %d", def.TTL, ttl)
+	}
+	wantKeys := []ri.Key{
+		{Field: "accountRef", Sort: ri.Asc},
+		{Field: "version", Sort: ri.Desc},
+	}
+	if len(def.Keys) != len(wantKeys) {
+		t.Fatalf("keys = %#v, want %#v", def.Keys, wantKeys)
+	}
+	for i := range wantKeys {
+		if def.Keys[i] != wantKeys[i] {
+			t.Fatalf("keys[%d] = %#v, want %#v", i, def.Keys[i], wantKeys[i])
+		}
+	}
+}
+
+func TestIndexDefinitionFromDocumentMapsTypedIndex(t *testing.T) {
+	def := indexDefinitionFromDocument(mongoIndexDocument{
+		Name: "text_index",
+		Key:  bson.D{{Key: "description", Value: "text"}},
+	})
+
+	if len(def.Keys) != 1 {
+		t.Fatalf("keys = %#v", def.Keys)
+	}
+	if def.Keys[0] != (ri.Key{Field: "description", Type: ri.IndexTypeText}) {
+		t.Fatalf("key = %#v", def.Keys[0])
+	}
+}