|
public CompareEndpoints ( TextPatternRangeEndpoint endpoint, |
||
| endpoint | TextPatternRangeEndpoint | |
| targetRange | ||
| targetEndpoint | TextPatternRangeEndpoint | |
| return | int | |
//---------------------------------------------------------------------------
// Compares the start and end points of two ranges to determine if they are identical
//---------------------------------------------------------------------------
static internal void TS_IsMatchingEndPoints(TextPatternRange range, TextPatternRange targetRange, bool expectMatch, CheckType checkType)
{
bool actualMatch;
int startPoint;
int endPoint;
string expectMatchString = (expectMatch == true ? "matches" : "doesn't match");
// Get start/end point offsets
startPoint = range.CompareEndpoints(TextPatternRangeEndpoint.Start, targetRange,
TextPatternRangeEndpoint.Start);
endPoint = range.CompareEndpoints(TextPatternRangeEndpoint.End, targetRange,
TextPatternRangeEndpoint.End);
// if the ranges Match than the return value of both calls to CompareEndPoints = 0
actualMatch = ((startPoint == 0) && (endPoint == 0));
Comment("Start point offset = " + startPoint + ", End point offset = " + endPoint + ", expected " +
(expectMatch == true
? "non-zero"
: "zero") +
" offsets");
// Report results
if (actualMatch == expectMatch)
Comment("Start/End point(s) " + expectMatchString + ", as expected");
else
{
ThrowMe(checkType, "Start/End point(s) " + expectMatchString + ", which is not expected result");
}
m_TestStep++;
}
//---------------------------------------------------------------------------
// Wrapper for TextPatternRange.CompareEndpoints Method
//---------------------------------------------------------------------------
internal void Range_CompareEndpoints(TextPatternRange callingRange, TextPatternRangeEndpoint endPoint, TextPatternRange argumentRange, TextPatternRangeEndpoint targetEndPoint, ref int result, Type expectedException, CheckType checkType)
{
string call = "TextPatternRange.CompareEndpoints(" + endPoint + ", " + argumentRange + ", " + targetEndPoint + ")";
if (callingRange == null)
throw new ArgumentNullException(call + " requires non-NULL TextPatterncallingRange");
try
{
result = callingRange.CompareEndpoints(endPoint, argumentRange, targetEndPoint);
Comment("---Called " + call + " returning " + result);
}
catch (Exception actualException)
{
if (Library.IsCriticalException(actualException))
throw;
Comment("---Calling " + call); // No results, so let user know we made the call
TestException(expectedException, actualException, call, checkType);
return;
}
TestNoExceptionQuiet(expectedException, call, checkType);
}
