adapt unit tests

Tests/Unit/GUI/TestProjectDocument.cpp

@@ -30,6 +30,9 @@ TEST_F(TestProjectDocument, test_projectDocument)
     const QString projectFileName(projectDir + "/document.pro");
 
     ApplicationModels models;
+    auto instrument = models.instrumentModel()->insertItem<GISASInstrumentItem>();
+    instrument->setItemName("GISAS");
+
     ProjectDocument document;
     document.setApplicationModels(&models);
 
@@ -71,6 +74,8 @@ TEST_F(TestProjectDocument, test_projectDocumentWithData)
     GuiUnittestUtils::create_dir(projectDir);
 
     ApplicationModels models;
+    auto instrument = models.instrumentModel()->insertItem<GISASInstrumentItem>();
+    instrument->setItemName("GISAS");
     RealDataItem* realData = GuiUnittestUtils::createRealData("RealData", *models.realDataModel());
     ASSERT(realData);
     DataItem* intensityItem = realData->dataItem();

Tests/Unit/GUI/TestSaveService.cpp

@@ -39,6 +39,9 @@ TEST_F(TestSaveService, test_autoSaveController)
     const int autosave_time(100);
 
     ApplicationModels models;
+    auto instrument = models.instrumentModel()->insertItem<GISASInstrumentItem>();
+    instrument->setItemName("GISAS");
+
     std::unique_ptr<ProjectDocument> document(new ProjectDocument);
     document->setApplicationModels(&models);
     document->save(projectFileName);
@@ -83,6 +86,9 @@ TEST_F(TestSaveService, test_autoSaveController)
 TEST_F(TestSaveService, test_autoSaveControllerNewDocument)
 {
     ApplicationModels models;
+    auto instrument = models.instrumentModel()->insertItem<GISASInstrumentItem>();
+    instrument->setItemName("GISAS");
+
     std::unique_ptr<ProjectDocument> document(new ProjectDocument);
     document->setApplicationModels(&models);
 
@@ -109,6 +115,9 @@ TEST_F(TestSaveService, test_saveService)
     const QString projectFileName(projectDir + "/document.pro");
 
     ApplicationModels models;
+    auto instrument = models.instrumentModel()->insertItem<GISASInstrumentItem>();
+    instrument->setItemName("GISAS");
+
     std::unique_ptr<ProjectDocument> document(new ProjectDocument);
     document->setApplicationModels(&models);
     modify_models(&models);
@@ -142,6 +151,9 @@ TEST_F(TestSaveService, test_failingSaveService)
     const QString projectFileName(projectDir + "/document.pro");
 
     ApplicationModels models;
+    auto instrument = models.instrumentModel()->insertItem<GISASInstrumentItem>();
+    instrument->setItemName("GISAS");
+
     std::unique_ptr<ProjectDocument> document(new ProjectDocument);
     document->setApplicationModels(&models);
     modify_models(&models);
@@ -173,6 +185,9 @@ TEST_F(TestSaveService, test_saveServiceWithData)
     const QString projectFileName(projectDir + "/document.pro");
 
     ApplicationModels models;
+    auto instrument = models.instrumentModel()->insertItem<GISASInstrumentItem>();
+    instrument->setItemName("GISAS");
+
     RealDataItem* realData = GuiUnittestUtils::createRealData("RealData", *models.realDataModel());
     ASSERT(realData);
     DataItem* intensityItem = realData->dataItem();
@@ -208,6 +223,9 @@ TEST_F(TestSaveService, test_autosaveEnabled)
     const QString projectFileName(projectDir + "/document.pro");
 
     ApplicationModels models;
+    auto instrument = models.instrumentModel()->insertItem<GISASInstrumentItem>();
+    instrument->setItemName("GISAS");
+
     RealDataItem* realData = GuiUnittestUtils::createRealData("RealData", *models.realDataModel());
     DataItem* intensityItem = realData->dataItem();
     GUI::Model::JobItemUtils::createDefaultDetectorMap(