public void ShouldGetADataTableFromDatabase()
{
var query = "select " + ConfigSettings.WhatKey + " , " + ConfigSettings.When3Key + " , " +
ConfigSettings.Where4Key + " , " + ConfigSettings.How3Key + " FROM " +
ConfigSettings.Schema + "." + ConfigSettings.FactDataTable + " where " + ConfigSettings.Id +
" = 133" + " or " + ConfigSettings.Id + " = 306;";
var datatable = Helper.GetStandardFactDataTable();
var factDimension = new FactDimensions
{
Whatkey = "59",
Whenkey = "5",
Wherekey = "1",
Howkey = "2"
};
var factDimension1 = new FactDimensions
{
Whatkey = "71",
Whenkey = "2",
Wherekey = "1",
Howkey = "2"
};
datatable.Rows.Add(Helper.GetStandardFactDataRow(datatable, factDimension));
datatable.Rows.Add(Helper.GetStandardFactDataRow(datatable, factDimension1));
var expected = datatable.GetDataRows().ToList();
var actual = ConnectionPool.Execute(query).GetDataRows().ToList();
Assert.AreEqual(expected.Count, actual.Count);
Assert.AreEqual(expected.ToString(), actual.ToString());
}
public void ShouldGetADataTableFromDatabase()
{
const string query =
"select WhatKey , When3Key , Where4Key , How3Key FROM new_student.fact_data_sheet1 where Fact_DataId = 133;";
var datatable = FactData.GetStandardFactDataTable();
var factDimension = new FactDimensions
{
Whatkey = "59",
Whenkey = "5",
Wherekey = "1",
Howkey = "2"
};
datatable.Rows.Add(FactData.GetStandardFactDataRow(datatable , factDimension));
var expected = datatable.GetDataRows().ToList();
var actual = DatabaseUtils.ExecuteQuery(query).GetDataRows().ToList();
Assert.AreEqual(expected.Count, actual.Count);
Assert.AreEqual(expected.ToString(), actual.ToString());
}
public void ShouldGiveAQueryToGetAllTheParentChildIdFromFactDimension()
{
const string query = "select distinct fact.id " +
"from fact_dimension_relationship.fact_data fact " +
"join fact_dimension_relationship.parent_child_data child " +
"on child.anchorWhatKey = 12 and child.anchorHow3Key = 2 " +
"and child.When3Key = 8 and child.anchorWhere4Key = 1 " +
"and ( fact.WhatKey = child.childWhatKey or child.childWhatKey = '*') " +
"and ( fact.Where4Key = child.childWhere4Key or child.childWhere4Key = '*') " +
"and ( fact.How3Key = child.childHow3Key or child.childHow3Key = '*') " +
"and fact.When3Key = child.When3Key;";
var factDimension = new FactDimensions
{
Howkey = "2",
Whatkey = "12",
Whenkey = "8",
Wherekey = "1"
};
Assert.AreEqual(query, QueryCreator.GetChildIdQuery(factDimension));
}
public void GetValueTakesARowAndColumnNameReturnsTheValueOfThatColumnForThatRow()
{
var datatable = Helper.GetStandardFactDataTable();
var factDimensions = new FactDimensions
{
Wherekey = "1",
Whatkey = "59",
Whenkey = "5",
Howkey = "2"
};
var dataRow = Helper.GetStandardFactDataRow(datatable, factDimensions);
datatable.Rows.Add(dataRow);
const string expectedWhen3Key = "5";
const string expectedWhere4Key = "1";
const string expectedWhatKey = "59";
const string expectedHow3Key = "2";
Assert.AreEqual(dataRow.GetValue(ConfigSettings.When3Key), expectedWhen3Key);
Assert.AreEqual(dataRow.GetValue(ConfigSettings.Where4Key), expectedWhere4Key);
Assert.AreEqual(dataRow.GetValue(ConfigSettings.WhatKey), expectedWhatKey);
Assert.AreEqual(dataRow.GetValue(ConfigSettings.How3Key), expectedHow3Key);
}
public void ShouldGetFactDimensionsFromDataRow()
{
var dataTable = Helper.GetStandardFactDataTable();
const string whatKey = "59";
const string whenKey = "5";
const string whereKey = "1";
const string howKey = "2";
var factDimensions = new FactDimensions
{
Howkey = "2",
Whatkey = "59",
Whenkey = "5",
Wherekey = "1"
};
var result =
FactDimensions.GetFactDimensionsFromRow(Helper.GetStandardFactDataRow(dataTable, whatKey, whenKey,
whereKey, howKey));
Assert.AreEqual(result.Howkey, factDimensions.Howkey);
Assert.AreEqual(result.Wherekey, factDimensions.Wherekey);
Assert.AreEqual(result.Whenkey, factDimensions.Whenkey);
Assert.AreEqual(result.Whatkey, factDimensions.Whatkey);
}
public static DataRow GetStandardFactDataRow(DataTable dataTable, FactDimensions factDimension)
{
return GetStandardFactDataRow(dataTable, factDimension.Whatkey, factDimension.Whenkey,
factDimension.Wherekey, factDimension.Howkey);
}