public void CreateANOVersionTest_IntIdentity()
{
var dbName = TestDatabaseNames.GetConsistentName("CreateANOVersionTest");
//setup the anonymisation database (destination)
var db = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(dbName);
db.Create(true);
//Create this table in the scratch database
var tbl = DiscoveredDatabaseICanCreateRandomTablesIn.CreateTable("MyTable", new[]
{
new DatabaseColumnRequest("id", "int identity(1,1)", false)
{
IsPrimaryKey = true
},
new DatabaseColumnRequest("Name", new DatabaseTypeRequest(typeof(string), 10), false)
});
TableInfo ti;
ColumnInfo[] cols;
var cata = Import(tbl, out ti, out cols);
var planManager = new ForwardEngineerANOCataloguePlanManager(RepositoryLocator, cata);
planManager.TargetDatabase = db;
var nameCol = cols.Single(c => c.GetRuntimeName().Equals("Name"));
//setup test rules for migrator
planManager.Plans[nameCol].Plan = Plan.Drop;
//rules should pass checks
planManager.Check(new ThrowImmediatelyCheckNotifier());
var engine = new ForwardEngineerANOCatalogueEngine(RepositoryLocator, planManager);
engine.Execute();
var anoCatalogue = CatalogueRepository.GetAllObjects <Catalogue>().Single(c => c.Folder.Path.StartsWith("\\ano"));
Assert.IsTrue(anoCatalogue.Exists());
//should only be one (the id column
Assert.AreEqual(1, anoCatalogue.CatalogueItems.Length);
var idColInAnoDatabase = anoCatalogue.CatalogueItems[0].ColumnInfo;
Assert.AreEqual("int", idColInAnoDatabase.Data_type);
db.Drop();
var exports = CatalogueRepository.GetAllObjects <ObjectExport>().Count();
var imports = CatalogueRepository.GetAllObjects <ObjectImport>().Count();
Assert.AreEqual(exports, imports);
Assert.IsTrue(exports > 0);
}
public void PlanManagementTest()
{
var dbName = TestDatabaseNames.GetConsistentName("PlanManagementTests");
var db = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(dbName);
db.Create(true);
BulkTestsData bulk = new BulkTestsData(CatalogueRepository, DiscoveredDatabaseICanCreateRandomTablesIn, 100);
bulk.SetupTestData();
bulk.ImportAsCatalogue();
var planManager = new ForwardEngineerANOCataloguePlanManager(RepositoryLocator, bulk.catalogue);
planManager.TargetDatabase = db;
//no operations are as yet configured
Assert.DoesNotThrow(() => planManager.Check(new ThrowImmediatelyCheckNotifier()));
//create a table with the same name in the endpoint database to confirm that that's a problem
db.CreateTable(bulk.tableInfo.GetRuntimeName(), new DatabaseColumnRequest[]
{
new DatabaseColumnRequest("fish", "varchar(100)")
});
//throws because table already exists
Assert.Throws <Exception>(() => planManager.Check(new ThrowImmediatelyCheckNotifier()));
db.ExpectTable(bulk.tableInfo.GetRuntimeName()).Drop();
//back to being fine again
Assert.DoesNotThrow(() => planManager.Check(new ThrowImmediatelyCheckNotifier()));
//setup test rules for migrator
CreateMigrationRules(planManager, bulk);
//rules should pass
Assert.DoesNotThrow(() => planManager.Check(new ThrowImmediatelyCheckNotifier()));
var chi = bulk.GetColumnInfo("chi");
Assert.Throws <Exception>(() =>
{
planManager.GetPlanForColumnInfo(chi).Plan = Plan.Drop;
planManager.GetPlanForColumnInfo(chi).Check(new ThrowImmediatelyCheckNotifier());
}
, "Should not be able to drop primary key column");
db.Drop();
}
public void SetupCatalogues()
{
_cata1 = new Catalogue(CatalogueRepository, "Dataset1");
_cata2 = new Catalogue(CatalogueRepository, "Dataset2");
_t1 = new TableInfo(CatalogueRepository, "T1");
_t2 = new TableInfo(CatalogueRepository, "T2");
_c1 = new ColumnInfo(CatalogueRepository, "PrivateIdentifierA", "varchar(10)", _t1);
_c2 = new ColumnInfo(CatalogueRepository, "PrivateIdentifierB", "int", _t2);
_ci1 = new CatalogueItem(CatalogueRepository, _cata1, "PrivateIdentifierA");
_ci2 = new CatalogueItem(CatalogueRepository, _cata2, "PrivateIdentifierB");
_extractionInfo1 = new ExtractionInformation(CatalogueRepository, _ci1, _c1, _c1.ToString());
_extractionInfo2 = new ExtractionInformation(CatalogueRepository, _ci2, _c2, _c2.ToString());
cohortDatabaseName = TestDatabaseNames.GetConsistentName("Tests_CreateCohortDatabaseWizard");
}
public void CreateANOVersionTest()
{
var dbName = TestDatabaseNames.GetConsistentName("CreateANOVersionTest");
var db = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(dbName);
db.Create(true);
BulkTestsData bulk = new BulkTestsData(CatalogueRepository, DiscoveredDatabaseICanCreateRandomTablesIn, 100);
bulk.SetupTestData();
bulk.ImportAsCatalogue();
var planManager = new ForwardEngineerANOCataloguePlanManager(RepositoryLocator, bulk.catalogue);
planManager.TargetDatabase = db;
//setup test rules for migrator
CreateMigrationRules(planManager, bulk);
//rules should pass checks
Assert.DoesNotThrow(() => planManager.Check(new ThrowImmediatelyCheckNotifier()));
var engine = new ForwardEngineerANOCatalogueEngine(RepositoryLocator, planManager);
engine.Execute();
var anoCatalogue = CatalogueRepository.GetAllObjects <Catalogue>().Single(c => c.Folder.Path.StartsWith("\\ano"));
Assert.IsTrue(anoCatalogue.Exists());
db.Drop();
var exports = CatalogueRepository.GetAllObjects <ObjectExport>().Count();
var imports = CatalogueRepository.GetAllObjects <ObjectImport>().Count();
Assert.AreEqual(exports, imports);
Assert.IsTrue(exports > 0);
}
public void EndToEndTest()
{
var cohortDatabaseNameWillBe = TestDatabaseNames.GetConsistentName("TbvCohort");
_discoveredCohortDatabase = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(cohortDatabaseNameWillBe);
//cleanup
if (_discoveredCohortDatabase.Exists())
{
_discoveredCohortDatabase.Drop();
}
//create a normal catalogue
CreateANormalCatalogue();
//create a cohort database using wizard
CreateNewCohortDatabaseWizard cohortDatabaseWizard = new CreateNewCohortDatabaseWizard(_discoveredCohortDatabase, CatalogueRepository, DataExportRepository, false);
_externalCohortTable = cohortDatabaseWizard.CreateDatabase(
new PrivateIdentifierPrototype(_nonTvfExtractionIdentifier)
, new ThrowImmediatelyCheckNotifier());
//create a table valued function
CreateTvfCatalogue(cohortDatabaseNameWillBe);
//Test 1
TestThatQueryBuilderWithoutParametersBeingSetThrowsQueryBuildingException();
PopulateCohortDatabaseWithRecordsFromNonTvfCatalogue();
//Test 2
TestWithParameterValueThatRowsAreReturned();
//Test 3
TestUsingTvfForAggregates();
//Test 4
TestAddingTvfToCIC();
//Test 5
TestDataExportOfTvf();
//tear down
DataExportRepository.GetAllObjects <ExtractableCohort>().Single().DeleteInDatabase();
_externalCohortTable.DeleteInDatabase();
_database.ExpectTable("NonTVFTable").Drop();
_database.ExpectTableValuedFunction("GetTopXRandom").Drop();
//delete global parameter
((AnyTableSqlParameter)_aggregate.GetAllParameters().Single()).DeleteInDatabase();
//delete aggregate
_aggregate.DeleteInDatabase();
((AnyTableSqlParameter)_cicAggregate.GetAllParameters().Single()).DeleteInDatabase();
//delete aggregate
_cicAggregate.DeleteInDatabase();
//get rid of the cohort identification configuration
_cic.DeleteInDatabase();
_pipe.DeleteInDatabase();
//get rid of the cohort database
_discoveredCohortDatabase.Drop();
_nonTvfCatalogue.DeleteInDatabase();
_nonTvfTableInfo.DeleteInDatabase();
_tvfCatalogue.DeleteInDatabase();
_tvfTableInfo.DeleteInDatabase();
}
public void Test_DatabaseTypeQueryWithParameter_IntParameter(DatabaseType dbType)
{
//Pick the destination server
var tableName = TestDatabaseNames.GetConsistentName("tbl");
//make sure there's a database ready to receive the data
var db = GetCleanedServer(dbType);
db.Create(true);
//this is the table we are uploading
var dt = new DataTable();
dt.Columns.Add("numbercol");
dt.Rows.Add(10);
dt.Rows.Add(15);
dt.Rows.Add(20);
dt.Rows.Add(25);
dt.TableName = tableName;
try
{
///////////////////////UPLOAD THE DataTable TO THE DESTINATION////////////////////////////////////////////
var uploader = new DataTableUploadDestination();
uploader.PreInitialize(db, new ThrowImmediatelyDataLoadJob());
uploader.ProcessPipelineData(dt, new ThrowImmediatelyDataLoadJob(), new GracefulCancellationToken());
uploader.Dispose(new ThrowImmediatelyDataLoadJob(), null);
var tbl = db.ExpectTable(tableName);
var importer = new TableInfoImporter(CatalogueRepository, tbl);
importer.DoImport(out var ti, out var ci);
var engineer = new ForwardEngineerCatalogue(ti, ci, true);
engineer.ExecuteForwardEngineering(out var cata, out var cis, out var ei);
/////////////////////////////////////////////////////////////////////////////////////////////////////////
/////////////////////////////////THE ACTUAL PROPER TEST////////////////////////////////////
//create an extraction filter
var extractionInformation = ei.Single();
var filter = new ExtractionFilter(CatalogueRepository, "Filter by numbers", extractionInformation);
filter.WhereSQL = extractionInformation.SelectSQL + " = @n";
filter.SaveToDatabase();
//create the parameters for filter (no globals, masters or scope adjacent parameters)
new ParameterCreator(filter.GetFilterFactory(), null, null).CreateAll(filter, null);
var p = filter.GetAllParameters().Single();
Assert.AreEqual("@n", p.ParameterName);
p.ParameterSQL = p.ParameterSQL.Replace("varchar(50)", "int"); //make it int
p.Value = "20";
p.SaveToDatabase();
var qb = new QueryBuilder(null, null);
qb.AddColumn(extractionInformation);
qb.RootFilterContainer = new SpontaneouslyInventedFilterContainer(new MemoryCatalogueRepository(), null, new[] { filter }, FilterContainerOperation.AND);
using (var con = db.Server.GetConnection())
{
con.Open();
string sql = qb.SQL;
var cmd = db.Server.GetCommand(sql, con);
var r = cmd.ExecuteReader();
Assert.IsTrue(r.Read());
Assert.AreEqual(
20,
r[extractionInformation.GetRuntimeName()]);
}
///////////////////////////////////////////////////////////////////////////////////////
}
finally
{
db.Drop();
}
}
public void SQLServerDestination()
{
DiscoveredDatabase dbToExtractTo = null;
var ci = new CatalogueItem(CatalogueRepository, _catalogue, "YearOfBirth");
var columnToTransform = _columnInfos.Single(c => c.GetRuntimeName().Equals("DateOfBirth", StringComparison.CurrentCultureIgnoreCase));
string transform = "YEAR(" + columnToTransform.Name + ")";
var ei = new ExtractionInformation(CatalogueRepository, ci, columnToTransform, transform);
ei.Alias = "YearOfBirth";
ei.ExtractionCategory = ExtractionCategory.Core;
ei.SaveToDatabase();
//make it part of the ExtractionConfiguration
var newColumn = new ExtractableColumn(DataExportRepository, _selectedDataSet.ExtractableDataSet, (ExtractionConfiguration)_selectedDataSet.ExtractionConfiguration, ei, 0, ei.SelectSQL);
newColumn.Alias = ei.Alias;
newColumn.SaveToDatabase();
_extractableColumns.Add(newColumn);
//recreate the extraction command so it gets updated with the new column too.
_request = new ExtractDatasetCommand(_configuration, _extractableCohort, new ExtractableDatasetBundle(_extractableDataSet),
_extractableColumns, new HICProjectSalt(_project),
new ExtractionDirectory(@"C:\temp\", _configuration));
try
{
_configuration.Name = "ExecuteFullExtractionToDatabaseMSSqlDestinationTest";
_configuration.SaveToDatabase();
ExtractionPipelineUseCase execute;
IExecuteDatasetExtractionDestination result;
var dbname = TestDatabaseNames.GetConsistentName(_project.Name + "_" + _project.ProjectNumber);
dbToExtractTo = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(dbname);
if (dbToExtractTo.Exists())
{
dbToExtractTo.Drop();
}
base.Execute(out execute, out result);
var destinationTable = dbToExtractTo.ExpectTable(_expectedTableName);
Assert.IsTrue(destinationTable.Exists());
var dt = destinationTable.GetDataTable();
Assert.AreEqual(1, dt.Rows.Count);
Assert.AreEqual(_cohortKeysGenerated[_cohortKeysGenerated.Keys.First()].Trim(), dt.Rows[0]["ReleaseID"]);
Assert.AreEqual(new DateTime(2001, 1, 1), dt.Rows[0]["DateOfBirth"]);
Assert.AreEqual(2001, dt.Rows[0]["YearOfBirth"]);
Assert.AreEqual(columnToTransform.Data_type, destinationTable.DiscoverColumn("DateOfBirth").DataType.SQLType);
Assert.AreEqual("int", destinationTable.DiscoverColumn("YearOfBirth").DataType.SQLType);
}
finally
{
if (_extractionServer != null)
{
_extractionServer.DeleteInDatabase();
}
if (dbToExtractTo != null)
{
dbToExtractTo.Drop();
}
}
}
// This no longer copies between servers, but the original test didn't guarantee that would happen anyway
public void CloneDatabaseAndTable()
{
string testLiveDatabaseName = TestDatabaseNames.GetConsistentName("TEST");
var testDb = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(testLiveDatabaseName);
var raw = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(testLiveDatabaseName + "_RAW");
foreach (DiscoveredDatabase db in new[] { raw, testDb })
{
if (db.Exists())
{
foreach (DiscoveredTable table in db.DiscoverTables(true))
{
table.Drop();
}
db.Drop();
}
}
DiscoveredServerICanCreateRandomDatabasesAndTablesOn.CreateDatabase(testLiveDatabaseName);
Assert.IsTrue(testDb.Exists());
testDb.CreateTable("Table_1", new[] { new DatabaseColumnRequest("Id", "int") });
//clone the builder
var builder = new SqlConnectionStringBuilder(DiscoveredServerICanCreateRandomDatabasesAndTablesOn.Builder.ConnectionString)
{
InitialCatalog = testLiveDatabaseName
};
var dbConfiguration = new HICDatabaseConfiguration(new DiscoveredServer(builder), null, new ServerDefaults(CatalogueRepository));
var cloner = new DatabaseCloner(dbConfiguration);
try
{
var cloneDb = cloner.CreateDatabaseForStage(LoadBubble.Raw);
//confirm database appeared
Assert.IsTrue(DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(testLiveDatabaseName + "_RAW").Exists());
//now create a catalogue and wire it SetUp to the table TEST on the test database server
Catalogue cata = SetupATestCatalogue(builder, testLiveDatabaseName, "Table_1");
//now clone the catalogue data structures to MachineName
foreach (TableInfo tableInfo in cata.GetTableInfoList(false))
{
cloner.CreateTablesInDatabaseFromCatalogueInfo(new ThrowImmediatelyDataLoadEventListener(), tableInfo, LoadBubble.Raw);
}
Assert.IsTrue(raw.Exists());
Assert.IsTrue(raw.ExpectTable("Table_1").Exists());
}
finally
{
cloner.LoadCompletedSoDispose(ExitCodeType.Success, new ThrowImmediatelyDataLoadEventListener());
while (toCleanUp.Count > 0)
{
try
{
toCleanUp.Pop().DeleteInDatabase();
}
catch (Exception e)
{
//always clean SetUp everything
Console.WriteLine(e);
}
}
}
}
public void SQLServerDestination(bool lookupsEtc)
{
DiscoveredDatabase dbToExtractTo = null;
var ci = new CatalogueItem(CatalogueRepository, _catalogue, "YearOfBirth");
_columnToTransform = _columnInfos.Single(c => c.GetRuntimeName().Equals("DateOfBirth", StringComparison.CurrentCultureIgnoreCase));
string transform = "YEAR(" + _columnToTransform.Name + ")";
if (_catalogue.GetAllExtractionInformation(ExtractionCategory.Any).All(ei => ei.GetRuntimeName() != "YearOfBirth"))
{
var ei = new ExtractionInformation(CatalogueRepository, ci, _columnToTransform, transform);
ei.Alias = "YearOfBirth";
ei.ExtractionCategory = ExtractionCategory.Core;
ei.SaveToDatabase();
//make it part of the ExtractionConfiguration
var newColumn = new ExtractableColumn(DataExportRepository, _selectedDataSet.ExtractableDataSet, (ExtractionConfiguration)_selectedDataSet.ExtractionConfiguration, ei, 0, ei.SelectSQL);
newColumn.Alias = ei.Alias;
newColumn.SaveToDatabase();
_extractableColumns.Add(newColumn);
}
if (lookupsEtc)
{
CreateLookupsEtc();
}
try
{
_configuration.Name = "ExecuteFullExtractionToDatabaseMSSqlDestinationTest";
_configuration.SaveToDatabase();
var dbname = TestDatabaseNames.GetConsistentName(_project.Name + "_" + _project.ProjectNumber);
dbToExtractTo = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(dbname);
if (dbToExtractTo.Exists())
{
dbToExtractTo.Drop();
}
base.ExecuteRunner();
var destinationTable = dbToExtractTo.ExpectTable(_expectedTableName);
Assert.IsTrue(destinationTable.Exists());
var dt = destinationTable.GetDataTable();
Assert.AreEqual(1, dt.Rows.Count);
Assert.AreEqual(_cohortKeysGenerated[_cohortKeysGenerated.Keys.First()].Trim(), dt.Rows[0]["ReleaseID"]);
Assert.AreEqual(new DateTime(2001, 1, 1), dt.Rows[0]["DateOfBirth"]);
Assert.AreEqual(2001, dt.Rows[0]["YearOfBirth"]);
Assert.AreEqual(_columnToTransform.Data_type, destinationTable.DiscoverColumn("DateOfBirth").DataType.SQLType);
Assert.AreEqual("int", destinationTable.DiscoverColumn("YearOfBirth").DataType.SQLType);
if (lookupsEtc)
{
AssertLookupsEtcExist(dbToExtractTo);
}
}
finally
{
if (dbToExtractTo != null && dbToExtractTo.Exists())
{
dbToExtractTo.Drop();
}
_pipeline?.DeleteInDatabase();
}
}
public void CreateANOVersionTest_LookupsAndExtractionInformations()
{
var dbName = TestDatabaseNames.GetConsistentName("CreateANOVersionTest");
var db = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(dbName);
db.Create(true);
BulkTestsData bulk = new BulkTestsData(CatalogueRepository, DiscoveredDatabaseICanCreateRandomTablesIn, 100);
bulk.SetupTestData();
bulk.ImportAsCatalogue();
//Create a lookup table on the server
var lookupTbl = DiscoveredDatabaseICanCreateRandomTablesIn.CreateTable("z_sexLookup", new[]
{
new DatabaseColumnRequest("Code", "varchar(1)")
{
IsPrimaryKey = true
},
new DatabaseColumnRequest("hb_Code", "varchar(1)")
{
IsPrimaryKey = true
},
new DatabaseColumnRequest("Description", "varchar(100)")
});
//import a reference to the table
TableInfoImporter importer = new TableInfoImporter(CatalogueRepository, lookupTbl);
ColumnInfo[] lookupColumnInfos;
TableInfo lookupTableInfo;
importer.DoImport(out lookupTableInfo, out lookupColumnInfos);
//Create a Lookup reference
var ciSex = bulk.catalogue.CatalogueItems.Single(c => c.Name == "sex");
var ciHb = bulk.catalogue.CatalogueItems.Single(c => c.Name == "hb_extract");
var eiChi = bulk.extractionInformations.Single(ei => ei.GetRuntimeName() == "chi");
eiChi.IsExtractionIdentifier = true;
eiChi.SaveToDatabase();
var eiCentury = bulk.extractionInformations.Single(ei => ei.GetRuntimeName() == "century");
eiCentury.HashOnDataRelease = true;
eiCentury.ExtractionCategory = ExtractionCategory.Internal;
eiCentury.SaveToDatabase();
//add a transform
var eiPostcode = bulk.extractionInformations.Single(ei => ei.GetRuntimeName() == "current_postcode");
eiPostcode.SelectSQL = string.Format("LEFT(10,{0}.[current_postcode])", eiPostcode.ColumnInfo.TableInfo.Name);
eiPostcode.Alias = "MyMutilatedColumn";
eiPostcode.SaveToDatabase();
//add a combo transform
var ciComboCol = new CatalogueItem(CatalogueRepository, bulk.catalogue, "ComboColumn");
var colForename = bulk.columnInfos.Single(c => c.GetRuntimeName() == "forename");
var colSurname = bulk.columnInfos.Single(c => c.GetRuntimeName() == "surname");
var eiComboCol = new ExtractionInformation(CatalogueRepository, ciComboCol, colForename, colForename + " + ' ' + " + colSurname);
eiComboCol.Alias = "ComboColumn";
eiComboCol.SaveToDatabase();
var eiDataLoadRunId = bulk.extractionInformations.Single(ei => ei.GetRuntimeName().Equals(SpecialFieldNames.DataLoadRunID));
eiDataLoadRunId.DeleteInDatabase();
var lookup = new Lookup(CatalogueRepository, lookupColumnInfos[2], ciSex.ColumnInfo, lookupColumnInfos[0], ExtractionJoinType.Left, null);
//now lets make it worse, lets assume the sex code changes per healthboard therefore the join to the lookup requires both fields sex and hb_extract
var compositeLookup = new LookupCompositeJoinInfo(CatalogueRepository, lookup, ciHb.ColumnInfo, lookupColumnInfos[1]);
//now lets make the _Desc field in the original Catalogue
int orderToInsertDescriptionFieldAt = ciSex.ExtractionInformation.Order;
//bump everyone down 1
foreach (var toBumpDown in bulk.catalogue.CatalogueItems.Select(ci => ci.ExtractionInformation).Where(e => e != null && e.Order > orderToInsertDescriptionFieldAt))
{
toBumpDown.Order++;
toBumpDown.SaveToDatabase();
}
var ciDescription = new CatalogueItem(CatalogueRepository, bulk.catalogue, "Sex_Desc");
var eiDescription = new ExtractionInformation(CatalogueRepository, ciDescription, lookupColumnInfos[2], lookupColumnInfos[2].Name);
eiDescription.Alias = "Sex_Desc";
eiDescription.Order = orderToInsertDescriptionFieldAt + 1;
eiDescription.ExtractionCategory = ExtractionCategory.Supplemental;
eiDescription.SaveToDatabase();
bulk.catalogue.ClearAllInjections();
//check it worked
QueryBuilder qb = new QueryBuilder(null, null);
qb.AddColumnRange(bulk.catalogue.GetAllExtractionInformation(ExtractionCategory.Any));
//The query builder should be able to succesfully create SQL
Console.WriteLine(qb.SQL);
//there should be 2 tables involved in the query [z_sexLookup] and [BulkData]
Assert.AreEqual(2, qb.TablesUsedInQuery.Count);
//the query builder should have identified the lookup
Assert.AreEqual(lookup, qb.GetDistinctRequiredLookups().Single());
//////////////////////////////////////////////////////////////////////////////////////The Actual Bit Being Tested////////////////////////////////////////////////////
var planManager = new ForwardEngineerANOCataloguePlanManager(RepositoryLocator, bulk.catalogue);
planManager.TargetDatabase = db;
//setup test rules for migrator
CreateMigrationRules(planManager, bulk);
//rules should pass checks
Assert.DoesNotThrow(() => planManager.Check(new ThrowImmediatelyCheckNotifier()));
var engine = new ForwardEngineerANOCatalogueEngine(RepositoryLocator, planManager);
engine.Execute();
//////////////////////////////////////////////////////////////////////////////////////End The Actual Bit Being Tested////////////////////////////////////////////////////
var anoCatalogue = CatalogueRepository.GetAllObjects <Catalogue>().Single(c => c.Folder.Path.StartsWith("\\ano"));
Assert.IsTrue(anoCatalogue.Exists());
//The new Catalogue should have the same number of ExtractionInformations
var eiSource = bulk.catalogue.GetAllExtractionInformation(ExtractionCategory.Any).OrderBy(ei => ei.Order).ToArray();
var eiDestination = anoCatalogue.GetAllExtractionInformation(ExtractionCategory.Any).OrderBy(ei => ei.Order).ToArray();
Assert.AreEqual(eiSource.Length, eiDestination.Length, "Both the new and the ANO catalogue should have the same number of ExtractionInformations (extractable columns)");
for (int i = 0; i < eiSource.Length; i++)
{
Assert.AreEqual(eiSource[i].Order, eiDestination[i].Order, "ExtractionInformations in the source and destination Catalogue should have the same order");
Assert.AreEqual(eiSource[i].GetRuntimeName(),
eiDestination[i].GetRuntimeName().Replace("ANO", ""), "ExtractionInformations in the source and destination Catalogue should have the same names (excluding ANO prefix)");
Assert.AreEqual(eiSource[i].ExtractionCategory, eiDestination[i].ExtractionCategory, "Old / New ANO ExtractionInformations did not match on ExtractionCategory");
Assert.AreEqual(eiSource[i].IsExtractionIdentifier, eiDestination[i].IsExtractionIdentifier, "Old / New ANO ExtractionInformations did not match on IsExtractionIdentifier");
Assert.AreEqual(eiSource[i].HashOnDataRelease, eiDestination[i].HashOnDataRelease, "Old / New ANO ExtractionInformations did not match on HashOnDataRelease");
Assert.AreEqual(eiSource[i].IsPrimaryKey, eiDestination[i].IsPrimaryKey, "Old / New ANO ExtractionInformations did not match on IsPrimaryKey");
}
//check it worked
QueryBuilder qbdestination = new QueryBuilder(null, null);
qbdestination.AddColumnRange(anoCatalogue.GetAllExtractionInformation(ExtractionCategory.Any));
//The query builder should be able to succesfully create SQL
Console.WriteLine(qbdestination.SQL);
var anoEiPostcode = anoCatalogue.GetAllExtractionInformation(ExtractionCategory.Any).Single(ei => ei.GetRuntimeName().Equals("MyMutilatedColumn"));
//The transform on postcode should have been refactored to the new table name and preserve the scalar function LEFT...
Assert.AreEqual(string.Format("LEFT(10,{0}.[current_postcode])", anoEiPostcode.ColumnInfo.TableInfo.GetFullyQualifiedName()), anoEiPostcode.SelectSQL);
var anoEiComboCol = anoCatalogue.GetAllExtractionInformation(ExtractionCategory.Any).Single(ei => ei.GetRuntimeName().Equals("ComboColumn"));
//The transform on postcode should have been refactored to the new table name and preserve the scalar function LEFT...
Assert.AreEqual(string.Format("{0}.[forename] + ' ' + {0}.[surname]", anoEiPostcode.ColumnInfo.TableInfo.GetFullyQualifiedName()), anoEiComboCol.SelectSQL);
//there should be 2 tables involved in the query [z_sexLookup] and [BulkData]
Assert.AreEqual(2, qbdestination.TablesUsedInQuery.Count);
//the query builder should have identified the lookup but it should be the new one not the old one
Assert.AreEqual(1, qbdestination.GetDistinctRequiredLookups().Count(), "New query builder for ano catalogue did not correctly identify that there was a Lookup");
Assert.AreNotEqual(lookup, qbdestination.GetDistinctRequiredLookups().Single(), "New query builder for ano catalogue identified the OLD Lookup!");
Assert.AreEqual(1, qbdestination.GetDistinctRequiredLookups().Single().GetSupplementalJoins().Count(), "The new Lookup did not have the composite join key (sex/hb_extract)");
Assert.AreNotEqual(compositeLookup, qbdestination.GetDistinctRequiredLookups().Single().GetSupplementalJoins(), "New query builder for ano catalogue identified the OLD LookupCompositeJoinInfo!");
db.Drop();
var exports = CatalogueRepository.GetAllObjects <ObjectExport>().Count();
var imports = CatalogueRepository.GetAllObjects <ObjectImport>().Count();
Assert.AreEqual(exports, imports);
Assert.IsTrue(exports > 0);
}
public void CreateANOVersion_TestSkippingTables(bool tableInfoAlreadyExistsForSkippedTable, bool putPlanThroughSerialization)
{
var dbFrom = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(TestDatabaseNames.GetConsistentName("CreateANOVersion_TestSkippingTables_From"));
var dbTo = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(TestDatabaseNames.GetConsistentName("CreateANOVersion_TestSkippingTables_To"));
dbFrom.Create(true);
dbTo.Create(true);
try
{
var tblFromHeads = dbFrom.CreateTable("Heads", new[]
{
new DatabaseColumnRequest("SkullColor", "varchar(10)"),
new DatabaseColumnRequest("Vertebrae", "varchar(25)")
});
var cols = new[]
{
new DatabaseColumnRequest("SpineColor", "varchar(10)"),
new DatabaseColumnRequest("Vertebrae", "varchar(25)")
};
var tblFromNeck = dbFrom.CreateTable("Necks", cols);
//Necks table already exists in the destination so will be skipped for migration but still needs to be imported
var tblToNeck = dbTo.CreateTable("Necks", cols);
TableInfo fromHeadsTableInfo;
ColumnInfo[] fromHeadsColumnInfo;
TableInfo fromNeckTableInfo;
ColumnInfo[] fromNeckColumnInfo;
TableInfo toNecksTableInfo = null;
ColumnInfo[] toNecksColumnInfo = null;
TableInfoImporter i1 = new TableInfoImporter(CatalogueRepository, tblFromHeads);
i1.DoImport(out fromHeadsTableInfo, out fromHeadsColumnInfo);
TableInfoImporter i2 = new TableInfoImporter(CatalogueRepository, tblFromNeck);
i2.DoImport(out fromNeckTableInfo, out fromNeckColumnInfo);
//Table already exists but does the in Catalogue reference exist?
if (tableInfoAlreadyExistsForSkippedTable)
{
TableInfoImporter i3 = new TableInfoImporter(CatalogueRepository, tblToNeck);
i3.DoImport(out toNecksTableInfo, out toNecksColumnInfo);
}
//Create a JoinInfo so the query builder knows how to connect the tables
new JoinInfo(CatalogueRepository,
fromHeadsColumnInfo.Single(c => c.GetRuntimeName().Equals("Vertebrae")),
fromNeckColumnInfo.Single(c => c.GetRuntimeName().Equals("Vertebrae")), ExtractionJoinType.Inner, null
);
var cataEngineer = new ForwardEngineerCatalogue(fromHeadsTableInfo, fromHeadsColumnInfo, true);
Catalogue cata;
CatalogueItem[] cataItems;
ExtractionInformation[] extractionInformations;
cataEngineer.ExecuteForwardEngineering(out cata, out cataItems, out extractionInformations);
var cataEngineer2 = new ForwardEngineerCatalogue(fromNeckTableInfo, fromNeckColumnInfo, true);
cataEngineer2.ExecuteForwardEngineering(cata);
//4 extraction informations in from Catalogue (2 from Heads and 2 from Necks)
Assert.AreEqual(cata.GetAllExtractionInformation(ExtractionCategory.Any).Count(), 4);
//setup ANOTable on head
var anoTable = new ANOTable(CatalogueRepository, ANOStore_ExternalDatabaseServer, "ANOSkullColor", "C");
anoTable.NumberOfCharactersToUseInAnonymousRepresentation = 10;
anoTable.SaveToDatabase();
anoTable.PushToANOServerAsNewTable("varchar(10)", new ThrowImmediatelyCheckNotifier());
//////////////////The actual test!/////////////////
var planManager = new ForwardEngineerANOCataloguePlanManager(RepositoryLocator, cata);
//ano the table SkullColor
var scPlan = planManager.GetPlanForColumnInfo(fromHeadsColumnInfo.Single(col => col.GetRuntimeName().Equals("SkullColor")));
scPlan.ANOTable = anoTable;
scPlan.Plan = Plan.ANO;
if (putPlanThroughSerialization)
{
var asString = JsonConvertExtensions.SerializeObject(planManager, RepositoryLocator);
planManager = (ForwardEngineerANOCataloguePlanManager)JsonConvertExtensions.DeserializeObject(asString, typeof(ForwardEngineerANOCataloguePlanManager), RepositoryLocator);
}
//not part of serialization
planManager.TargetDatabase = dbTo;
planManager.SkippedTables.Add(fromNeckTableInfo);//skip the necks table because it already exists (ColumnInfos may or may not exist but physical table definetly does)
var engine = new ForwardEngineerANOCatalogueEngine(RepositoryLocator, planManager);
if (!tableInfoAlreadyExistsForSkippedTable)
{
var ex = Assert.Throws <Exception>(engine.Execute);
Assert.IsTrue(Regex.IsMatch(ex.InnerException.Message, "Found '0' ColumnInfos called"));
Assert.IsTrue(Regex.IsMatch(ex.InnerException.Message, "[Necks].[SpineColor]"));
return;
}
else
{
engine.Execute();
}
var newCata = CatalogueRepository.GetAllObjects <Catalogue>().Single(c => c.Name.Equals("ANOHeads"));
Assert.IsTrue(newCata.Exists());
var newCataItems = newCata.CatalogueItems;
Assert.AreEqual(newCataItems.Count(), 4);
//should be extraction informations
//all extraction informations should point to the new table location
Assert.IsTrue(newCataItems.All(ci => ci.ExtractionInformation.SelectSQL.Contains(dbTo.GetRuntimeName())));
//these columns should all exist
Assert.IsTrue(newCataItems.Any(ci => ci.ExtractionInformation.SelectSQL.Contains("SkullColor")));
Assert.IsTrue(newCataItems.Any(ci => ci.ExtractionInformation.SelectSQL.Contains("SpineColor")));
Assert.IsTrue(newCataItems.Any(ci => ci.ExtractionInformation.SelectSQL.Contains("Vertebrae"))); //actually there will be 2 copies of this one from Necks one from Heads
//new ColumnInfo should have a reference to the anotable
Assert.IsTrue(newCataItems.Single(ci => ci.Name.Equals("ANOSkullColor")).ColumnInfo.ANOTable_ID == anoTable.ID);
var newSpineColorColumnInfo = newCataItems.Single(ci => ci.Name.Equals("ANOSkullColor")).ColumnInfo;
//table info already existed, make sure the new CatalogueItems point to the same columninfos / table infos
Assert.IsTrue(newCataItems.Select(ci => ci.ColumnInfo).Contains(newSpineColorColumnInfo));
}
finally
{
dbFrom.Drop();
dbTo.Drop();
}
}
public void ImportFile()
{
string file = Path.GetTempFileName();
string databaseName = TestDatabaseNames.GetConsistentName(GetType().Name);
try
{
using (var sw = new StreamWriter(file))
{
sw.WriteLine("Name,Surname,Age,Healthiness,DateOfImagining");
sw.WriteLine("Frank,\"Mortus,M\",41,0.00,2005-12-01");
sw.WriteLine("Bob,Balie,12,1,2013-06-11");
sw.WriteLine("Munchen,'Smith',43,0.3,2002-01-01");
sw.WriteLine("Carnage,Here there is,29,0.91,2005-01-01");
sw.WriteLine("Nathan,Crumble,51,0.78,2005-01-01");
sw.Close();
}
var source = new DelimitedFlatFileDataFlowSource
{
Separator = ",",
IgnoreBlankLines = true,
MakeHeaderNamesSane = true,
StronglyTypeInputBatchSize = -1,
StronglyTypeInput = true
};
source.PreInitialize(new FlatFileToLoad(new FileInfo(file)), new ThrowImmediatelyDataLoadEventListener());//this is the file we want to load
source.Check(new ThrowImmediatelyCheckNotifier());
var server = DiscoveredServerICanCreateRandomDatabasesAndTablesOn;
var database = server.ExpectDatabase(databaseName);
//recreate it
database.Create(true);
server.ChangeDatabase(databaseName);
var dt = source.GetChunk(new ThrowImmediatelyDataLoadEventListener(), new GracefulCancellationToken());
var tbl = database.CreateTable(dt.TableName, dt);
string tableName = tbl.GetRuntimeName();
source.Dispose(new ThrowImmediatelyDataLoadEventListener(), null);
var tablesInDatabase = server.ExpectDatabase(databaseName).DiscoverTables(false);
//there should be 1 table in this database
Assert.AreEqual(1, tablesInDatabase.Length);
//it should be called the same as the file loaded
Assert.AreEqual(Path.GetFileNameWithoutExtension(file), tablesInDatabase[0].GetRuntimeName());
Assert.AreEqual("varchar(7)", GetColumnType(database, tableName, "Name"));
Assert.AreEqual("varchar(13)", GetColumnType(database, tableName, "Surname"));
Assert.AreEqual("int", GetColumnType(database, tableName, "Age"));
Assert.AreEqual("decimal(3,2)", GetColumnType(database, tableName, "Healthiness"));
Assert.AreEqual("datetime2", GetColumnType(database, tableName, "DateOfImagining"));
using (var con = (SqlConnection)server.GetConnection())
{
con.Open();
SqlCommand cmdReadData =
new SqlCommand(
"Select * from " + tablesInDatabase[0].GetRuntimeName() + " WHERE Name='Frank'", con);
SqlDataReader r = cmdReadData.ExecuteReader();
//expected 1 record only
Assert.IsTrue(r.Read());
Assert.AreEqual("Frank", r["Name"]);
Assert.AreEqual("Mortus,M", r["Surname"]);
Assert.AreEqual(41, r["Age"]);
Assert.AreEqual(0.0f, r["Healthiness"]);
Assert.AreEqual(new DateTime(2005, 12, 1), r["DateOfImagining"]);
//and no more records
Assert.IsFalse(r.Read());
con.Close();
}
server.ExpectDatabase(databaseName).Drop();
Assert.IsFalse(server.ExpectDatabase(databaseName).Exists());
}
finally
{
try
{
File.Delete(file);
}
catch (IOException)
{
//Couldn't delete temporary file... oh well
}
}
}
public void SetupExampleTables()
{
string sql =
@"CREATE TABLE [dbo].[Tests](
[chi] [varchar](10) NULL,
[Date] [datetime] NULL,
[hb_extract] [varchar](1) NULL,
[TestId] [int] NOT NULL,
CONSTRAINT [PK_Tests] PRIMARY KEY CLUSTERED
(
[TestId] ASC
)
)
GO
CREATE TABLE [dbo].[Results](
[TestId] [int] NOT NULL,
[Measure] [varchar](10) NOT NULL,
[Value] [int] NULL,
CONSTRAINT [PK_Results] PRIMARY KEY CLUSTERED
(
[TestId] ASC,
[Measure] ASC
)
)
GO
ALTER TABLE [dbo].[Results] WITH CHECK ADD CONSTRAINT [FK_Results_Tests] FOREIGN KEY([TestId])
REFERENCES [dbo].[Tests] ([TestId])
GO";
var server = DiscoveredDatabaseICanCreateRandomTablesIn.Server;
using (var con = server.GetConnection())
{
con.Open();
UsefulStuff.ExecuteBatchNonQuery(sql, con);
}
var importer1 = new TableInfoImporter(CatalogueRepository, DiscoveredDatabaseICanCreateRandomTablesIn.ExpectTable("Tests"));
var importer2 = new TableInfoImporter(CatalogueRepository, DiscoveredDatabaseICanCreateRandomTablesIn.ExpectTable("Results"));
importer1.DoImport(out t1, out c1);
importer2.DoImport(out t2, out c2);
var engineer1 = new ForwardEngineerCatalogue(t1, c1, true);
var engineer2 = new ForwardEngineerCatalogue(t2, c2, true);
engineer1.ExecuteForwardEngineering(out cata1, out cataItems1, out eis1);
engineer2.ExecuteForwardEngineering(out cata2, out cataItems2, out eis2);
new JoinInfo(CatalogueRepository,
c1.Single(e => e.GetRuntimeName().Equals("TestId")),
c2.Single(e => e.GetRuntimeName().Equals("TestId")),
ExtractionJoinType.Left, null);
_anoTable = new ANOTable(CatalogueRepository, ANOStore_ExternalDatabaseServer, "ANOTes", "T");
_anoTable.NumberOfCharactersToUseInAnonymousRepresentation = 10;
_anoTable.SaveToDatabase();
_anoTable.PushToANOServerAsNewTable("int", new ThrowImmediatelyCheckNotifier());
_comboCata = new Catalogue(CatalogueRepository, "Combo Catalogue");
//pk
var ciTestId = new CatalogueItem(CatalogueRepository, _comboCata, "TestId");
var colTestId = c1.Single(c => c.GetRuntimeName().Equals("TestId"));
ciTestId.ColumnInfo_ID = colTestId.ID;
ciTestId.SaveToDatabase();
var eiTestId = new ExtractionInformation(CatalogueRepository, ciTestId, colTestId, colTestId.Name);
//Measure
var ciMeasure = new CatalogueItem(CatalogueRepository, _comboCata, "Measuree");
var colMeasure = c2.Single(c => c.GetRuntimeName().Equals("Measure"));
ciMeasure.ColumnInfo_ID = colMeasure.ID;
ciMeasure.SaveToDatabase();
var eiMeasure = new ExtractionInformation(CatalogueRepository, ciMeasure, colMeasure, colMeasure.Name);
//Date
var ciDate = new CatalogueItem(CatalogueRepository, _comboCata, "Dat");
var colDate = c1.Single(c => c.GetRuntimeName().Equals("Date"));
ciDate.ColumnInfo_ID = colDate.ID;
ciDate.SaveToDatabase();
var eiDate = new ExtractionInformation(CatalogueRepository, ciDate, colDate, colDate.Name);
var destDatabaseName = TestDatabaseNames.GetConsistentName("ANOMigrationTwoTableTests");
_destinationDatabase = DiscoveredServerICanCreateRandomDatabasesAndTablesOn.ExpectDatabase(destDatabaseName);
_destinationDatabase.Create(true);
}
