public void CreateAndAssociateColumns()
{
var cata = new Catalogue(CatalogueRepository, "MyCat");
var cataItem = new CatalogueItem(CatalogueRepository, cata, "MyCataItem");
var TableInfo = new TableInfo(CatalogueRepository, "Cata");
var ColumnInfo = new ColumnInfo(CatalogueRepository, "Col", "varchar(10)", TableInfo);
var ExtractionInfo = new ExtractionInformation(CatalogueRepository, cataItem, ColumnInfo, "fish");
var ds = new ExtractableDataSet(DataExportRepository, cata);
var proj = new Project(DataExportRepository, "MyProj");
var config = new ExtractionConfiguration(DataExportRepository, proj);
SelectedDataSets selectedDataSets;
var extractableColumn = new ExtractableColumn(DataExportRepository, ds, config, ExtractionInfo, 1, "fish");
try
{
selectedDataSets = new SelectedDataSets(DataExportRepository, config, ds, null);
var cols = config.GetAllExtractableColumnsFor(ds);
Assert.AreEqual(1, cols.Count());
Assert.AreEqual(extractableColumn, cols.Single());
cols = config.GetAllExtractableColumnsFor(ds);
Assert.AreEqual(1, cols.Count());
Assert.AreEqual(extractableColumn, cols.Single());
}
finally
{
extractableColumn.DeleteInDatabase();
config.DeleteInDatabase();
proj.DeleteInDatabase();
ds.DeleteInDatabase();
TableInfo.DeleteInDatabase();
cata.DeleteInDatabase();
}
}
public void Extract_ProjectSpecificCatalogue_AppendedColumn()
{
//make the catalogue a custom catalogue for this project
CustomExtractableDataSet.Project_ID = _project.ID;
CustomExtractableDataSet.SaveToDatabase();
var pipe = SetupPipeline();
pipe.Name = "Extract_ProjectSpecificCatalogue_AppendedColumn Pipe";
pipe.SaveToDatabase();
var extraColumn = CustomCatalogue.GetAllExtractionInformation(ExtractionCategory.ProjectSpecific).Single(e => e.GetRuntimeName().Equals("SuperSecretThing"));
var asExtractable = new ExtractableColumn(DataExportRepository, _extractableDataSet, _configuration, extraColumn, 10, extraColumn.SelectSQL);
//get rid of any lingering joins
foreach (JoinInfo j in CatalogueRepository.GetAllObjects <JoinInfo>())
{
j.DeleteInDatabase();
}
//add the ability to join the two tables in the query
var idCol = _extractableDataSet.Catalogue.GetAllExtractionInformation(ExtractionCategory.Core).Single(c => c.IsExtractionIdentifier).ColumnInfo;
var otherIdCol = CustomCatalogue.GetAllExtractionInformation(ExtractionCategory.ProjectSpecific).Single(e => e.GetRuntimeName().Equals("PrivateID")).ColumnInfo;
new JoinInfo(CatalogueRepository, idCol, otherIdCol, ExtractionJoinType.Left, null);
//generate a new request (this will include the newly created column)
_request = new ExtractDatasetCommand(_configuration, new ExtractableDatasetBundle(_extractableDataSet));
var tbl = Database.ExpectTable("TestTable");
tbl.Truncate();
using (var blk = tbl.BeginBulkInsert())
{
var dt = new DataTable();
dt.Columns.Add("PrivateID");
dt.Columns.Add("Name");
dt.Columns.Add("DateOfBirth");
dt.Rows.Add(new object[] { "Priv_12345", "Bob", "2001-01-01" });
dt.Rows.Add(new object[] { "Priv_wtf11", "Frank", "2001-10-29" });
blk.Upload(dt);
}
ExtractionPipelineUseCase useCase;
IExecuteDatasetExtractionDestination results;
Execute(out useCase, out results);
var mainDataTableCsv = results.DirectoryPopulated.GetFiles().Single(f => f.Name.Equals("TestTable.csv"));
Assert.IsNotNull(mainDataTableCsv);
Assert.AreEqual("TestTable.csv", mainDataTableCsv.Name);
var lines = File.ReadAllLines(mainDataTableCsv.FullName);
Assert.AreEqual("ReleaseID,Name,DateOfBirth,SuperSecretThing", lines[0]);
var bobLine = lines.Single(l => l.StartsWith("Pub_54321,Bob"));
var frankLine = lines.Single(l => l.StartsWith("Pub_11ftw,Frank"));
Assert.AreEqual("Pub_54321,Bob,2001-01-01,monkeys can all secretly fly", bobLine);
Assert.AreEqual("Pub_11ftw,Frank,2001-10-29,the wizard of OZ was a man behind a machine", frankLine);
asExtractable.DeleteInDatabase();
}