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 // ct_lvtqtc_tool_add_package.t.cpp                               -*-C++-*-
 
 /*
 // Copyright 2023 Codethink Ltd <codethink@codethink.co.uk>
 // SPDX-License-Identifier: Apache-2.0
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
 */
 #include <catch2-local-includes.h>
 
 #include <ct_lvtclr_colormanagement.h>
 #include <ct_lvtqtc_graphicsview.h>
 #include <ct_lvtqtc_testing_utils.h>
 #include <ct_lvtqtc_tool_add_package.h>
 #include <ct_lvttst_fixture_qt.h>
 
 #include <ct_lvtldr_nodestoragetestutils.h>
 #include <ct_lvttst_tmpdir.h>
 
 #include <QLineEdit>
 #include <QMouseEvent>
 #include <memory>
 
 using namespace Codethink::lvtqtc;
 using namespace Codethink::lvtldr;
 using namespace Codethink::lvtclr;
 using namespace Codethink::lvtshr;
 using namespace Codethink::lvtprj;
 using namespace Codethink::lvtldr;
 
 TEST_CASE_METHOD(QTApplicationFixture, "Add package")
 {
     auto tmpDir = TmpDir{"add_pkg_test"};
     auto dbPath = tmpDir.path() / "codedb.db";
     auto nodeStorage = NodeStorageTestUtils::createEmptyNodeStorage(dbPath);
 
     auto projectFileForTesting = ProjectFileForTesting{};
     auto graphicsView = GraphicsView{nodeStorage, projectFileForTesting};
     graphicsView.setColorManagement(std::make_shared<ColorManagement>(false));
     auto addPkgTool = ToolAddPackage{&graphicsView, nodeStorage};
 
     auto e = QMouseEvent{QEvent::MouseButtonPress, QPointF{0, 0}, Qt::LeftButton, Qt::LeftButton, Qt::NoModifier};
 
     // Setup the internal dialog on the mouse event to create
     // a name called "pkg".
     // multiple uses should just change the text on nameLineEdit.
     auto *inputDialog = addPkgTool.inputDialog();
     inputDialog->overrideExec([inputDialog] {
         auto *nameLineEdit = inputDialog->findChild<QLineEdit *>("name");
         REQUIRE(nameLineEdit->text() == "");
         nameLineEdit->setText("pkg");
         return true;
     });
 
     REQUIRE(nodeStorage.findByQualifiedName(DiagramType::PackageType, "pkg") == nullptr);
     addPkgTool.mouseReleaseEvent(&e);
     REQUIRE(nodeStorage.findByQualifiedName(DiagramType::PackageType, "pkg") != nullptr);
 }
 
 TEST_CASE_METHOD(QTApplicationFixture, "Lakosian Name Verification Test")
 {
     const QString header = QObject::tr("BDE Guidelines Enforced: ");
 
     bool hasParent = false;
     std::string parentName;
     std::string name;
 
     // No name, error - package name is too short.
     auto result = LakosianNameRules::checkName(hasParent, name, parentName);
     REQUIRE(result.has_error() == true);
     REQUIRE(result.error().what == header + QObject::tr("top level packages must be three letters long."));
 
     // No name, error - package name is too long.
     name = "abcdehkjerht";
     result = LakosianNameRules::checkName(hasParent, name, parentName);
     REQUIRE(result.has_error() == true);
     REQUIRE(result.error().what == header + QObject::tr("top level packages must be three letters long."));
 
     // three letter name for toplevel package (without parent) == success.
     name = "abc";
     result = LakosianNameRules::checkName(hasParent, name, parentName);
     REQUIRE(result.has_error() == false);
 
     hasParent = true;
     parentName = "abc";
     name = "";
 
     // Full name for the package name is parentName + name. the name needs to be at least 1 letter long, no more than 5
     // letters.
     result = LakosianNameRules::checkName(hasParent, "_def", parentName);
     REQUIRE(result.has_error() == true);
     REQUIRE(result.error().what == header + QObject::tr("Package names should not contain underscore"));
 
     // Full name for the package name is parentName + name. the name needs to be at least 1 letter long, no more than 5
     // letters.
     result = LakosianNameRules::checkName(hasParent, name, parentName);
     REQUIRE(result.has_error() == true);
     REQUIRE(result.error().what
             == header + QObject::tr("Name too short, must be at least four letters (parent package(3) + name(1-5))"));
 
     name = "abcdefghi";
     result = LakosianNameRules::checkName(hasParent, name, parentName);
     REQUIRE(result.has_error() == true);
     REQUIRE(result.error().what
             == header + QObject::tr("Name too long, must be at most eight letters (parent package(3) + name(1-5))"));
 
     // names must always start with the parent's name. soo if I have a parent `bal`, `balb` is an accepted child.
     name = "defl";
     result = LakosianNameRules::checkName(hasParent, name, parentName);
     REQUIRE(result.has_error() == true);
     REQUIRE(result.error().what
             == header
                 + QObject::tr("the package name must start with the parent's name (%1)")
                       .arg(QString::fromStdString(parentName)));
 
     // package name follows the convention. full package: abc/abcde
     name = "abcde";
     result = LakosianNameRules::checkName(hasParent, name, parentName);
     REQUIRE(result.has_error() == false);
 }