TestAppendLineAfterEmptyLine3()
{
// Empty StringBuilder, non-empty string.
StringBuilder oStringBuilder = new StringBuilder();
Assert.IsTrue(StringUtil.AppendLineAfterEmptyLine(
oStringBuilder, "abc"));
Assert.AreEqual("abc\r\n", oStringBuilder.ToString());
}
TestAppendLineAfterEmptyLine2()
{
// Empty StringBuilder, empty string.
StringBuilder oStringBuilder = new StringBuilder();
Assert.IsFalse(StringUtil.AppendLineAfterEmptyLine(
oStringBuilder, String.Empty));
Assert.AreEqual(0, oStringBuilder.Length);
}
TestAppendLineAfterEmptyLine5()
{
// Non-empty StringBuilder, empty string.
StringBuilder oStringBuilder = new StringBuilder();
oStringBuilder.Append("123");
Assert.IsFalse(StringUtil.AppendLineAfterEmptyLine(
oStringBuilder, String.Empty));
Assert.AreEqual("123", oStringBuilder.ToString());
}
SummarizeGraphInternal
(
GraphHistory oGraphHistory,
AutoFillWorkbookResults oAutoFillWorkbookResults,
OverallMetrics oOverallMetrics,
String oTopNByMetrics,
String oTwitterSearchNetworkTopItems
)
{
Debug.Assert(oGraphHistory != null);
Debug.Assert(oAutoFillWorkbookResults != null);
StringBuilder oStringBuilder = new StringBuilder();
AppendGraphHistoryValues(oGraphHistory, oStringBuilder,
GraphHistoryKeys.ImportDescription,
GraphHistoryKeys.GraphDirectedness,
GraphHistoryKeys.GroupingDescription,
GraphHistoryKeys.LayoutAlgorithm
);
StringUtil.AppendLineAfterEmptyLine(oStringBuilder,
oAutoFillWorkbookResults.ConvertToSummaryString());
if (oOverallMetrics != null)
{
StringUtil.AppendLineAfterEmptyLine(oStringBuilder,
"Overall Graph Metrics:");
oStringBuilder.AppendLine(
oOverallMetrics.ConvertToSummaryString());
}
StringUtil.AppendLineAfterEmptyLine(oStringBuilder, oTopNByMetrics);
StringUtil.AppendLineAfterEmptyLine(oStringBuilder,
oTwitterSearchNetworkTopItems);
AppendGraphHistoryValues(oGraphHistory, oStringBuilder,
GraphHistoryKeys.Comments
);
return(oStringBuilder.ToString());
}
AppendGraphHistoryValues
(
GraphHistory oGraphHistory,
StringBuilder oStringBuilder,
params String [] asGraphHistoryKeys
)
{
Debug.Assert(oGraphHistory != null);
Debug.Assert(oStringBuilder != null);
Debug.Assert(asGraphHistoryKeys != null);
String sGraphHistoryValue;
foreach (String sGraphHistoryKey in asGraphHistoryKeys)
{
if (oGraphHistory.TryGetValue(sGraphHistoryKey,
out sGraphHistoryValue))
{
StringUtil.AppendLineAfterEmptyLine(oStringBuilder,
sGraphHistoryValue);
}
}
}