feat(platform): add organization account resources

backend/api/internal/logic/platform/resource_test.go

@@ -159,6 +159,24 @@ func TestPlatformRoleStatusAndArchiveReturnNotFoundWhenUpdateAffectsZeroRows(t *
 	}
 }
 
+func TestReplacePlatformRoleMenusAllowsAnEmptySetToClearAssignmentsTransactionally(t *testing.T) {
+	_, mock := setupPlatformRoleDatabase(t)
+	mock.ExpectBegin()
+	mock.ExpectQuery(regexp.QuoteMeta(`SELECT * FROM "platform_role" WHERE identity = $1 ORDER BY "platform_role"."id" LIMIT $2`)).
+		WithArgs("role-a", 1).
+		WillReturnRows(platformRoleRows("role-a"))
+	mock.ExpectExec(regexp.QuoteMeta(`DELETE FROM "platform_role_menu_relation" WHERE platform_role_id = $1`)).
+		WithArgs(uint64(1)).
+		WillReturnResult(sqlmock.NewResult(0, 2))
+	mock.ExpectCommit()
+
+	ctx, recorder := updateContext(http.MethodPut, "/roles/role-a/menus", "role-a", []byte(`{"menu_identities":[]}`))
+	ReplacePlatformRoleMenus(ctx)
+
+	assertResponseCode(t, recorder, 0)
+	assertMockExpectations(t, mock)
+}
+
 type responseBody struct {
 	Code    int32           `json:"code"`
 	Message string          `json:"message"`