public virtual void runTestQuery(SpatialMatchConcern concern, SpatialTestQuery q)
{
String msg = q.toString(); //"Query: " + q.args.toString(ctx);
SearchResults got = executeQuery(makeQuery(q), Math.Max(100, q.ids.size() + 1));
if (storeShape && got.numFound > 0)
{
//check stored value is there
assertNotNull(got.results[0].document.Get(strategy.FieldName));
}
if (concern.orderIsImportant)
{
IEnumerator<String> ids = q.ids.GetEnumerator();
foreach (SearchResult r in got.results)
{
String id = r.document.Get("id");
if (!ids.MoveNext())
{
fail(msg + " :: Did not get enough results. Expect" + q.ids + ", got: " + got.toDebugString());
}
assertEquals("out of order: " + msg, ids.Current, id);
}
if (ids.MoveNext())
{
fail(msg + " :: expect more results then we got: " + ids.Current);
}
}
else
{
// We are looking at how the results overlap
if (concern.resultsAreSuperset)
{
ISet<string> found = new JCG.HashSet<string>();
foreach (SearchResult r in got.results)
{
found.add(r.document.Get("id"));
}
foreach (String s in q.ids)
{
if (!found.contains(s))
{
fail("Results are mising id: " + s + " :: " + found);
}
}
}
else
{
List<string> found = new List<string>();
foreach (SearchResult r in got.results)
{
found.Add(r.document.Get("id"));
}
// sort both so that the order is not important
CollectionUtil.TimSort(q.ids);
CollectionUtil.TimSort(found);
assertEquals(msg, q.ids.toString(), found.toString());
}
}
}
protected virtual IEnumerator <SpatialTestQuery> getTestQueries(String testQueryFile, SpatialContext ctx)
{
Stream @in = GetType().getResourceAsStream(RESOURCE_PATH + testQueryFile);
return(SpatialTestQuery.GetTestQueries(
argsParser, ctx, testQueryFile, @in));//closes the InputStream
}
public virtual void runTestQueries(
IEnumerator <SpatialTestQuery> queries,
SpatialMatchConcern concern)
{
while (queries.MoveNext())
{
SpatialTestQuery q = queries.Current;
runTestQuery(concern, q);
}
}
/**
* Get Test Queries. The InputStream is closed.
*/
public static IEnumerator <SpatialTestQuery> GetTestQueries(
SpatialArgsParser parser,
SpatialContext ctx,
string name,
Stream @in)
{
IList <SpatialTestQuery> results = new JCG.List <SpatialTestQuery>();
TextReader bufInput = new StreamReader(@in, Encoding.UTF8);
try
{
String line;
for (int lineNumber = 1; (line = bufInput.ReadLine()) != null; lineNumber++)
{
SpatialTestQuery test = new SpatialTestQuery();
test.line = line;
test.lineNumber = lineNumber;
try
{
// skip a comment
if (line.StartsWith("[", StringComparison.Ordinal))
{
int idx2 = line.IndexOf(']');
if (idx2 > 0)
{
line = line.Substring(idx2 + 1);
}
}
int idx = line.IndexOf('@');
StringTokenizer st = new StringTokenizer(line.Substring(0, idx - 0));
while (st.MoveNext())
{
test.ids.Add(st.Current.Trim());
}
test.args = parser.Parse(line.Substring(idx + 1).Trim(), ctx);
results.Add(test);
}
catch (Exception ex)
{
throw RuntimeException.Create("invalid query line: " + test.line, ex);
}
}
}
finally
{
bufInput.Dispose();
}
return(results.GetEnumerator());
}
/**
* Get Test Queries. The InputStream is closed.
*/
public static IEnumerator<SpatialTestQuery> GetTestQueries(
SpatialArgsParser parser,
SpatialContext ctx,
string name,
Stream @in)
{
List<SpatialTestQuery> results = new List<SpatialTestQuery>();
TextReader bufInput = new StreamReader(@in, Encoding.UTF8);
try
{
String line;
for (int lineNumber = 1; (line = bufInput.ReadLine()) != null; lineNumber++)
{
SpatialTestQuery test = new SpatialTestQuery();
test.line = line;
test.lineNumber = lineNumber;
try
{
// skip a comment
if (line.StartsWith("[", StringComparison.Ordinal))
{
int idx2 = line.IndexOf(']');
if (idx2 > 0)
{
line = line.Substring(idx2 + 1);
}
}
int idx = line.IndexOf('@');
StringTokenizer st = new StringTokenizer(line.Substring(0, idx - 0));
while (st.HasMoreTokens())
{
test.ids.Add(st.NextToken().Trim());
}
test.args = parser.Parse(line.Substring(idx + 1).Trim(), ctx);
results.Add(test);
}
catch (Exception ex)
{
throw new ApplicationException("invalid query line: " + test.line, ex);
}
}
}
finally
{
bufInput.Dispose();
}
return results.GetEnumerator();
}
protected virtual void AssertOperation(IDictionary<String, IShape> indexedDocs,
SpatialOperation operation, IShape queryShape)
{
//Generate truth via brute force
ISet<string> expectedIds = new JCG.HashSet<string>();
foreach (var stringShapeEntry in indexedDocs)
{
if (operation.Evaluate(stringShapeEntry.Value, queryShape))
expectedIds.add(stringShapeEntry.Key);
}
SpatialTestQuery testQuery = new SpatialTestQuery();
testQuery.args = new SpatialArgs(operation, queryShape);
testQuery.ids = new List<string>(expectedIds);
runTestQuery(SpatialMatchConcern.FILTER, testQuery);
}
public virtual void TestQueries()
{
String name = StrategyTestCase.RESOURCE_PATH + StrategyTestCase.QTEST_Cities_Intersects_BBox;
Stream @in = GetType().getResourceAsStream(name);
SpatialContext ctx = SpatialContext.GEO;
IEnumerator <SpatialTestQuery> iter = SpatialTestQuery.GetTestQueries(
new SpatialArgsParser(), ctx, name, @in);//closes the InputStream
IList <SpatialTestQuery> tests = new JCG.List <SpatialTestQuery>();
while (iter.MoveNext())
{
tests.Add(iter.Current);
}
assertEquals(3, tests.size());
SpatialTestQuery sf = tests[0];
// assert
assertEquals(1, sf.ids.size());
assertTrue(sf.ids[0].Equals("G5391959", StringComparison.Ordinal));
assertTrue(sf.args.Shape is IRectangle);
assertEquals(SpatialOperation.Intersects, sf.args.Operation);
}
protected virtual Query makeQuery(SpatialTestQuery q)
{
return(strategy.MakeQuery(q.args));
}
protected virtual void AssertOperation(IDictionary<String, IShape> indexedDocs,
SpatialOperation operation, IShape queryShape)
{
//Generate truth via brute force
ISet<string> expectedIds = new HashSet<string>();
foreach (var stringShapeEntry in indexedDocs)
{
if (operation.Evaluate(stringShapeEntry.Value, queryShape))
expectedIds.add(stringShapeEntry.Key);
}
SpatialTestQuery testQuery = new SpatialTestQuery();
testQuery.args = new SpatialArgs(operation, queryShape);
testQuery.ids = new List<string>(expectedIds);
runTestQuery(SpatialMatchConcern.FILTER, testQuery);
}
protected virtual Query makeQuery(SpatialTestQuery q)
{
return strategy.MakeQuery(q.args);
}
public virtual void runTestQuery(SpatialMatchConcern concern, SpatialTestQuery q)
{
String msg = q.toString(); //"Query: " + q.args.toString(ctx);
SearchResults got = executeQuery(makeQuery(q), Math.Max(100, q.ids.size() + 1));
if (storeShape && got.numFound > 0)
{
//check stored value is there
assertNotNull(got.results[0].document.Get(strategy.FieldName));
}
if (concern.orderIsImportant)
{
IEnumerator<String> ids = q.ids.GetEnumerator();
foreach (SearchResult r in got.results)
{
String id = r.document.Get("id");
if (!ids.MoveNext())
{
fail(msg + " :: Did not get enough results. Expect" + q.ids + ", got: " + got.toDebugString());
}
assertEquals("out of order: " + msg, ids.Current, id);
}
if (ids.MoveNext())
{
fail(msg + " :: expect more results then we got: " + ids.Current);
}
}
else
{
// We are looking at how the results overlap
if (concern.resultsAreSuperset)
{
ISet<string> found = new HashSet<string>();
foreach (SearchResult r in got.results)
{
found.add(r.document.Get("id"));
}
foreach (String s in q.ids)
{
if (!found.contains(s))
{
fail("Results are mising id: " + s + " :: " + found);
}
}
}
else
{
List<string> found = new List<string>();
foreach (SearchResult r in got.results)
{
found.Add(r.document.Get("id"));
}
// sort both so that the order is not important
CollectionUtil.TimSort(q.ids);
CollectionUtil.TimSort(found);
assertEquals(msg, q.ids.toString(), found.toString());
}
}
}