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rstam
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CSHARP-950: Skip GeoJson integration tests when connected to older servers that don't support GeoJson.
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3 files changed

+45
-34
lines changed

3 files changed

+45
-34
lines changed

‎MongoDB.Driver/Communication/FeatureDetection/FeatureSetDetector.cs

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Original file line numberDiff line numberDiff line change
@@ -31,6 +31,7 @@ internal class FeatureSetDetector
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// added in 2.4.0
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new FeatureSetDependency(
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new ServerVersionDependency(2, 4, 0),
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FeatureId.GeoJson,
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FeatureId.TextSearchCommand),
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// added in 2.6.0

‎MongoDB.Driver/FeatureId.cs

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@@ -45,6 +45,10 @@ public enum FeatureId
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/// </summary>
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MaxTime,
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/// <summary>
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/// The GeoJson data and query feature.
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/// </summary>
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GeoJson,
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/// <summary>
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/// The parallel scan command.
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/// </summary>
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ParallelScanCommand,

‎MongoDB.DriverUnitTests/Builders/QueryBuilderTests.cs

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Original file line numberDiff line numberDiff line change
@@ -511,45 +511,51 @@ public void TestNearWithGeoJson()
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[Test]
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public void TestNearWithGeoJsonWithMaxDistance()
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{
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var point = GeoJson.Point(GeoJson.Geographic(40, 18));
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var query = Query.Near("loc", point, 42);
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var expected = "{ 'loc' : { '$near' : { '$geometry' : { 'type' : 'Point', 'coordinates' : [40.0, 18.0] }, '$maxDistance' : 42.0 } } }".Replace("'", "\"");
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Assert.AreEqual(expected, query.ToJson());
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var collection = Configuration.TestCollection;
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collection.Drop();
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collection.CreateIndex(IndexKeys.GeoSpatialSpherical("loc"));
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collection.Insert(new BsonDocument { { "_id", 1 }, { "loc", GeoJson.Point(GeoJson.Geographic(1, 1)).ToBsonDocument() } });
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collection.Insert(new BsonDocument { { "_id", 2 }, { "loc", GeoJson.Point(GeoJson.Geographic(2, 2)).ToBsonDocument() } });
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var circumferenceOfTheEarth = 40075000; // meters at the equator, approx
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var metersPerDegree = circumferenceOfTheEarth / 360.0;
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query = Query.Near("loc", GeoJson.Point(GeoJson.Geographic(0, 0)), 2.0 * metersPerDegree);
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var results = collection.Find(query).ToList();
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Assert.AreEqual(1, results.Count);
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Assert.AreEqual(1, results[0]["_id"].ToInt32());
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if (_primary.Supports(FeatureId.GeoJson))
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{
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var point = GeoJson.Point(GeoJson.Geographic(40, 18));
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var query = Query.Near("loc", point, 42);
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var expected = "{ 'loc' : { '$near' : { '$geometry' : { 'type' : 'Point', 'coordinates' : [40.0, 18.0] }, '$maxDistance' : 42.0 } } }".Replace("'", "\"");
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Assert.AreEqual(expected, query.ToJson());
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var collection = Configuration.TestCollection;
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collection.Drop();
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collection.CreateIndex(IndexKeys.GeoSpatialSpherical("loc"));
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collection.Insert(new BsonDocument { { "_id", 1 }, { "loc", GeoJson.Point(GeoJson.Geographic(1, 1)).ToBsonDocument() } });
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collection.Insert(new BsonDocument { { "_id", 2 }, { "loc", GeoJson.Point(GeoJson.Geographic(2, 2)).ToBsonDocument() } });
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var circumferenceOfTheEarth = 40075000; // meters at the equator, approx
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var metersPerDegree = circumferenceOfTheEarth / 360.0;
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query = Query.Near("loc", GeoJson.Point(GeoJson.Geographic(0, 0)), 2.0 * metersPerDegree);
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var results = collection.Find(query).ToList();
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Assert.AreEqual(1, results.Count);
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Assert.AreEqual(1, results[0]["_id"].ToInt32());
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}
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}
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[Test]
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public void TestNearWithGeoJsonWithSpherical()
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{
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var point = GeoJson.Point(GeoJson.Geographic(40, 18));
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var query = Query.Near("loc", point, 42, true);
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var expected = "{ 'loc' : { '$nearSphere' : { '$geometry' : { 'type' : 'Point', 'coordinates' : [40.0, 18.0] }, '$maxDistance' : 42.0 } } }".Replace("'", "\"");
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Assert.AreEqual(expected, query.ToJson());
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var collection = Configuration.TestCollection;
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collection.Drop();
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collection.CreateIndex(IndexKeys.GeoSpatialSpherical("loc"));
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collection.Insert(new BsonDocument { { "_id", 1 }, { "loc", GeoJson.Point(GeoJson.Geographic(1, 1)).ToBsonDocument() } });
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collection.Insert(new BsonDocument { { "_id", 2 }, { "loc", GeoJson.Point(GeoJson.Geographic(2, 2)).ToBsonDocument() } });
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var circumferenceOfTheEarth = 40075000; // meters at the equator, approx
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var metersPerDegree = circumferenceOfTheEarth / 360.0;
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query = Query.Near("loc", GeoJson.Point(GeoJson.Geographic(0, 0)), 2.0 * metersPerDegree, true);
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var results = collection.Find(query).ToList();
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Assert.AreEqual(1, results.Count);
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Assert.AreEqual(1, results[0]["_id"].ToInt32());
539+
if (_primary.Supports(FeatureId.GeoJson))
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{
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var point = GeoJson.Point(GeoJson.Geographic(40, 18));
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var query = Query.Near("loc", point, 42, true);
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var expected = "{ 'loc' : { '$nearSphere' : { '$geometry' : { 'type' : 'Point', 'coordinates' : [40.0, 18.0] }, '$maxDistance' : 42.0 } } }".Replace("'", "\"");
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Assert.AreEqual(expected, query.ToJson());
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var collection = Configuration.TestCollection;
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collection.Drop();
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collection.CreateIndex(IndexKeys.GeoSpatialSpherical("loc"));
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collection.Insert(new BsonDocument { { "_id", 1 }, { "loc", GeoJson.Point(GeoJson.Geographic(1, 1)).ToBsonDocument() } });
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collection.Insert(new BsonDocument { { "_id", 2 }, { "loc", GeoJson.Point(GeoJson.Geographic(2, 2)).ToBsonDocument() } });
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var circumferenceOfTheEarth = 40075000; // meters at the equator, approx
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var metersPerDegree = circumferenceOfTheEarth / 360.0;
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query = Query.Near("loc", GeoJson.Point(GeoJson.Geographic(0, 0)), 2.0 * metersPerDegree, true);
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var results = collection.Find(query).ToList();
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Assert.AreEqual(1, results.Count);
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Assert.AreEqual(1, results[0]["_id"].ToInt32());
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}
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}
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[Test]

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