public void PopulateEdgeHeaderLists_Populates_Edge_Header_Dictionary_Keys_With_Source_Attrib_Col_Index(int it, string[] inputs, int[] expectedDataHeaderKeys, int[] expectedPropertyHeaderKeys)
{
var edgeDataHeaders = new Dictionary<int, string>();
var edgePropertyHeaders = new Dictionary<int, string>();
var helper = new KnownHeaderNamesWriterHelper();
helper.PopulateEdgeHeaderLists(inputs, edgeDataHeaders, edgePropertyHeaders);
Assert.Equal(expectedDataHeaderKeys.Length, edgeDataHeaders.Count);
Assert.Equal(expectedPropertyHeaderKeys.Length, edgePropertyHeaders.Count);
int ctr = 0;
foreach (var edgeDataHeader in edgeDataHeaders.Keys)
{
Assert.Equal(expectedDataHeaderKeys[ctr++], edgeDataHeader);
}
ctr = 0;
foreach (var edgePropertyHeader in edgePropertyHeaders.Keys)
{
Assert.Equal(expectedPropertyHeaderKeys[ctr++], edgePropertyHeader);
}
}
public void Write()
{
using(var helper = new KnownHeaderNamesWriterHelper())
{
helper.PopulateNodeHeaderLists(((IBasicAdjList)InputNetwork).NodeDataAttributeNames, NodeDataHeaders, NodePropertyHeaders);
helper.PopulateEdgeHeaderLists(((IBasicAdjList)InputNetwork).EdgeDataAttributeNames, EdgeDataHeaders, EdgePropertyHeaders);
}
using (var sw = new StreamWriter(FileName))
{
WriteNodeDataSection(sw, (IBasicAdjList)InputNetwork, NodeDataHeaders);
if(!DisablePropertyExport && NodePropertyHeaders.Count > 1) // if only 1, then no property headers other than Id
WriteNodePropertySection(sw, (IBasicAdjList)InputNetwork, NodePropertyHeaders);
WriteEdgeDataSection(sw, (IBasicAdjList)InputNetwork, EdgeDataHeaders);
if (!DisablePropertyExport && EdgePropertyHeaders.Count > 2)// if only 1, then no property headers other than From TO
WriteEdgePropertySection(sw, (IBasicAdjList)InputNetwork, EdgePropertyHeaders);
}
}
public void PopulateNodeHeaderLists_Populates_Node_Header_Dictionary_Values_With_Header_Names_To_Use(int it, string[] inputs, string[] expectedDataHeaders, string[] expectedPropertyHeaders)
{
var nodeDataHeaders = new Dictionary<int, string>();
var nodePropertyHeaders = new Dictionary<int, string>();
var helper = new KnownHeaderNamesWriterHelper();
helper.PopulateNodeHeaderLists(inputs, nodeDataHeaders, nodePropertyHeaders);
Assert.Equal(expectedDataHeaders.Length, nodeDataHeaders.Count);
Assert.Equal(expectedPropertyHeaders.Length, nodePropertyHeaders.Count);
int ctr = 0;
foreach (var nodeDataHeader in nodeDataHeaders.Values)
{
Assert.Equal(expectedDataHeaders[ctr++], nodeDataHeader);
}
ctr = 0;
foreach (var nodePropertyHeader in nodePropertyHeaders.Values)
{
Assert.Equal(expectedPropertyHeaders[ctr++], nodePropertyHeader);
}
}
public void PopulateNodeHeaderLists_Excludes_Specific_NodeAttribs(int it, string[] inputs, int[] expectedDataHeaderKeys, int[] expectedPropertyHeaderKeys)
{
var nodeDataHeaders = new Dictionary<int, string>();
var nodePropertyHeaders = new Dictionary<int, string>();
var helper = new KnownHeaderNamesWriterHelper();
helper.PopulateNodeHeaderLists(inputs, nodeDataHeaders, nodePropertyHeaders);
Assert.Equal(expectedDataHeaderKeys.Length, nodeDataHeaders.Count);
Assert.Equal(expectedPropertyHeaderKeys.Length, nodePropertyHeaders.Count);
int ctr = 0;
foreach (var nodeDataHeader in nodeDataHeaders.Keys)
{
Assert.Equal(expectedDataHeaderKeys[ctr++], nodeDataHeader);
}
ctr = 0;
foreach (var nodePropertyHeader in nodePropertyHeaders.Keys)
{
Assert.Equal(expectedPropertyHeaderKeys[ctr++], nodePropertyHeader);
}
}