public void TestConstantSocreWithWildQuery()
{
var query = new WildcardQuery("name","张*");
var constanQuery = new ConstantScoreQuery(query);
var result = client.Search(index, "type" , constanQuery, 0, 5);
Assert.AreEqual(3, result.GetTotalCount());
Assert.AreEqual(3, result.GetHits().Hits.Count);
}
public void TestConstantSocreWithStringQuery()
{
var query = new QueryStringQuery("gender:true");
var constanQuery = new ConstantScoreQuery(query);
var result = client.Search(index, "type" , constanQuery, 0, 5);
Assert.AreEqual(50, result.GetTotalCount());
Assert.AreEqual(5, result.GetHits().Hits.Count);
}
public void CompareQueryWithFilter()
{
var query = new TermQuery("gender", "true");
var constanQuery = new ConstantScoreQuery(query);
var result = client.Search(index, "type" , constanQuery, 0, 5);
Assert.AreEqual(50, result.GetTotalCount());
Assert.AreEqual(5, result.GetHits().Hits.Count);
var termQuery = new TermQuery("gender", "true");
var result1 = client.Search(index, "type" , termQuery, 0, 5);
Assert.AreEqual(50, result1.GetTotalCount());
Assert.AreEqual(5, result1.GetHits().Hits.Count);
var termFilter = new TermFilter("gender", "true");
var constanFilter = new ConstantScoreQuery(termFilter);
var result2 = client.Search(index, "type" , constanFilter, 0, 5);
Assert.AreEqual(50, result2.GetTotalCount());
Assert.AreEqual(5, result2.GetHits().Hits.Count);
//perf test
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
for (int i = 0; i < 1000; i++)
{
client.Search(index, "type" , termQuery, 0, 5);
}
stopwatch.Stop();
var time1 = stopwatch.ElapsedMilliseconds;
stopwatch = new Stopwatch();
stopwatch.Start();
for (int i = 0; i < 1000; i++)
{
client.Search(index, "type" , constanQuery, 0, 5);
}
stopwatch.Stop();
var time2 = stopwatch.ElapsedMilliseconds;
stopwatch = new Stopwatch();
stopwatch.Start();
for (int i = 0; i < 1000; i++)
{
client.Search(index, "type" , constanFilter, 0, 5);
}
stopwatch.Stop();
var time3 = stopwatch.ElapsedMilliseconds;
Console.WriteLine("TermQuery Time1:" + time1);
Console.WriteLine("ConstantQueryWithQuery Time2:" + time2);
Console.WriteLine("ConstantQueryWithFilter Time3:" + time3);
}
public void TestConstantQueryWithQueryFilter()
{
var termQuery = new TermQuery("gender", "true");
var queryFilter = new QueryFilter(termQuery);
var constanFilter = new ConstantScoreQuery(queryFilter);
var result2 = client.Search(index, "type" , constanFilter, 0, 5);
Assert.AreEqual(50, result2.GetTotalCount());
Assert.AreEqual(5, result2.GetHits().Hits.Count);
}
public void TestConstantScoreNestedAndFilter()
{
IFilter termFilter = new TermFilter("gender", "true");
var andFilter = new AndFilter(termFilter);
var constanFilter = new ConstantScoreQuery(andFilter);
var result2 = client.Search(index, "type", constanFilter, 0, 5);
Assert.AreEqual(50, result2.GetTotalCount());
Assert.AreEqual(5, result2.GetHits().Hits.Count);
//test and filter and range filter
termFilter = new RangeFilter("age", "22", "25", true, true);
andFilter = new AndFilter(termFilter);
constanFilter = new ConstantScoreQuery(andFilter);
result2 = client.Search(index, "type", constanFilter, 0, 5);
Assert.AreEqual(4, result2.GetTotalCount());
Assert.AreEqual(4, result2.GetHits().Hits.Count);
//test bool filter and range filter
termFilter = new RangeFilter("age", "22", "25", true, true);
var boolfilter = new BoolFilter();
boolfilter.Must(termFilter);
constanFilter = new ConstantScoreQuery(boolfilter);
result2 = client.Search(index, "type", constanFilter, 0, 5);
Assert.AreEqual(4, result2.GetTotalCount());
Assert.AreEqual(4, result2.GetHits().Hits.Count);
}
public void TestConstantScoreWithRangeFilter()
{
var termFilter = new RangeFilter("age", "22","25",true,true);
var constanFilter = new ConstantScoreQuery(termFilter);
var result2 = client.Search(index, "type", constanFilter, 0, 5);
Assert.AreEqual(4, result2.GetTotalCount());
Assert.AreEqual(4, result2.GetHits().Hits.Count);
}
public void TestRangeFilter()
{
var rangefilter = new RangeFilter("age", "22", "25", true, true);
ConstantScoreQuery query = new ConstantScoreQuery(rangefilter);
var result = client.Search(index, "type" , query, 0, 5);
Assert.AreEqual(4, result.GetTotalCount());
rangefilter = new RangeFilter("age", "22", "25", false, true);
query = new ConstantScoreQuery(rangefilter);
result = client.Search(index, "type" , query, 0, 5);
Assert.AreEqual(3, result.GetTotalCount());
rangefilter = new RangeFilter("age", "22", "25", false, false);
query = new ConstantScoreQuery(rangefilter);
result = client.Search(index, "type" , query, 0, 5);
Assert.AreEqual(2, result.GetTotalCount());
}
public void TestIdsQuery()
{
var constantScoreQuery = new ConstantScoreQuery(new IdsQuery("type", "1", "2", "3"));
var result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(3, result.GetTotalCount());
Assert.AreEqual(3, result.GetHits().Hits.Count);
constantScoreQuery = new ConstantScoreQuery(new IdsQuery("type", "1", "2", "3", "1121"));
result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(3, result.GetTotalCount());
Assert.AreEqual(3, result.GetHits().Hits.Count);
var item = new IndexItem("type1", "uk111");
item.Add("iid", 1);
client.Index(index, item);
item = new IndexItem("type1", "dk222");
item.Add("iid", 2);
client.Index(index, item);
constantScoreQuery = new ConstantScoreQuery(new IdsQuery("type", "1", "2", "3", "1121", "uk111"));
result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(3, result.GetTotalCount());
Assert.AreEqual(3, result.GetHits().Hits.Count);
//ids can't query corss type
constantScoreQuery = new ConstantScoreQuery(new IdsQuery(new string[] { "type", "type1" }, "1", "2", "3", "1121", "uk111"));
result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(3, result.GetTotalCount());
Assert.AreEqual(3, result.GetHits().Hits.Count);
//waiting for refresh
Thread.Sleep(1000);
constantScoreQuery = new ConstantScoreQuery(new IdsQuery(new string[] { "type", "type1" }, "1", "2", "3", "1121", "uk111"));
result = client.Search(index, null, constantScoreQuery, 0, 5);
Assert.AreEqual(4, result.GetTotalCount());
Assert.AreEqual(4, result.GetHits().Hits.Count);
constantScoreQuery = new ConstantScoreQuery(new IdsQuery(new string[] { "type", "type1" }, "1", "2", "3", "1121", "uk111", "dk222"));
result = client.Search(index, null, constantScoreQuery, 0, 5);
Assert.AreEqual(5, result.GetTotalCount());
Assert.AreEqual(5, result.GetHits().Hits.Count);
}
public void TestTopChildrenQuery()
{
var index = "index_test_parent_child_type123_with_top_child_query_query";
// client.DeleteIndex(index);
#region preparing mapping
var parentType = new TypeSetting("blog");
parentType.AddStringField("title");
client.CreateIndex(index);
var op = client.PutMapping(index, parentType);
Assert.AreEqual(true, op.Acknowledged);
var childType = new TypeSetting("comment", parentType);
childType.AddStringField("comments");
childType.AddStringField("author").Analyzer = "keyword";
op = client.PutMapping(index, childType);
Assert.AreEqual(true, op.Acknowledged);
var mapping = client.GetMapping(index, "comment");
Assert.True(mapping.IndexOf("_parent") > 0);
client.Refresh();
#endregion
#region preparing test data
Dictionary<string, object> dict = new Dictionary<string, object>();
dict["title"] = "this is the blog title";
client.Index(index, "blog", "1", dict);
dict = new Dictionary<string, object>();
dict["title"] = "hello.elasticsearch";
client.Index(index, "blog", "2", dict);
//child docs
dict = new Dictionary<string, object>();
dict["title"] = "awful,that's bullshit";
dict["author"] = "lol";
client.Index(index, "comment", "c1", dict, "1");
dict = new Dictionary<string, object>();
dict["title"] = "hey,lol,i can't agree more!";
dict["author"] = "laday-guagua";
client.Index(index, "comment", "c2", dict, "1");
dict = new Dictionary<string, object>();
dict["title"] = "it rocks";
dict["author"] = "laday-guagua";
client.Index(index, "comment", "c3", dict, "2");
#endregion
client.Refresh();
var q = new ConstantScoreQuery(new TopChildrenQuery("comment", new TermQuery("author", "lol")));
var result = client.Search(index, "blog" , q, 0, 5);
Assert.AreEqual(1, result.GetTotalCount());
Assert.AreEqual("1", result.GetHitIds()[0]);
q = new ConstantScoreQuery(new TopChildrenQuery("comment", new TermQuery("author", "laday-guagua")));
result = client.Search(index, "blog" , q, 0, 5);
Assert.AreEqual(2, result.GetTotalCount());
client.DeleteIndex(index);
}
public void TestTermsFilterCache()
{
for (int i = 50; i < 10000; i++)
{
var dict = new Dictionary<string, object>();
dict["age"] = i;
client.Index(index, "type", i.ToString(),dict);
}
var termsFilter = new TermsFilter("age", 22, 23, 24, 25);
var constantQ = new ConstantScoreQuery(termsFilter);
var result = client.Search(index, "type" , constantQ, 0, 5);
Assert.AreEqual(4, result.GetTotalCount());
Stopwatch stopwatch=new Stopwatch();
stopwatch.Start();
for (int i = 0; i < 30000; i++)
{
client.Search(index, "type" , constantQ, 0, 5);
}
stopwatch.Stop();
var time1 = stopwatch.ElapsedMilliseconds;
termsFilter = new TermsFilter("age", 22, 23, 24, 25);
termsFilter.SetCache(true);
constantQ = new ConstantScoreQuery(termsFilter);
result = client.Search(index, "type" , constantQ, 0, 5);
Assert.AreEqual(4, result.GetTotalCount());
stopwatch = new Stopwatch();
stopwatch.Start();
for (int i = 0; i < 30000; i++)
{
client.Search(index, "type" , constantQ, 0, 5);
}
stopwatch.Stop();
var time2 = stopwatch.ElapsedMilliseconds;
Console.WriteLine("NoCache:"+time1);
Console.WriteLine("Cache:"+time2);
}
public void TestWithSort()
{
var termq = new TermQuery("type", "common");
var conq = new ConstantScoreQuery(termq);
var result= client.Search(index, new string[] {"type"}, conq, new SortItem("age", SortType.Asc), 0, 5);
Assert.AreEqual(3,result.GetTotalCount());
Assert.AreEqual(23,result.GetHits().Hits[0].Source["age"]);
Assert.AreEqual(24,result.GetHits().Hits[1].Source["age"]);
Assert.AreEqual(25,result.GetHits().Hits[2].Source["age"]);
result = client.Search(index, new string[] { "type" }, conq, new SortItem("age", SortType.Desc), 0, 5);
Assert.AreEqual(3, result.GetTotalCount());
Assert.AreEqual(25, result.GetHits().Hits[0].Source["age"]);
Assert.AreEqual(24, result.GetHits().Hits[1].Source["age"]);
Assert.AreEqual(23, result.GetHits().Hits[2].Source["age"]);
}
public void TestTermsFilter()
{
var termsFilter = new TermsFilter("age", 22, 23, 24,25);
var constantQ = new ConstantScoreQuery(termsFilter);
var result= client.Search(index, "type" , constantQ, 0, 5);
Assert.AreEqual(4,result.GetTotalCount());
termsFilter = new TermsFilter("age", 22);
constantQ = new ConstantScoreQuery(termsFilter);
result = client.Search(index, "type" , constantQ, 0, 5);
Assert.AreEqual(1, result.GetTotalCount());
}
public void TestTypeFilter()
{
string testForShard = "test_for_shard_123";
client.CreateIndex(testForShard, new IndexSetting(6, 0));
for (int i = 0; i < 10; i++)
{
Dictionary<string, object> dict = new Dictionary<string, object>();
dict["a"] = i;
client.Index(testForShard, "type1", i.ToString(), dict);
}
for (int i = 0; i < 10; i++)
{
Dictionary<string, object> dict = new Dictionary<string, object>();
dict["a"] = i;
client.Index(testForShard, "type2", i.ToString(), dict);
}
Thread.Sleep(1000);
var constantScoreQuery = new ConstantScoreQuery(new TypeFilter("type2"));
var result = client.Search(testForShard, null, constantScoreQuery, 0, 25);
Assert.AreEqual(10, result.GetTotalCount());
Assert.AreEqual(10, result.GetHits().Hits.Count);
client.DeleteIndex(testForShard);
}
public void TestMissingFiledFilter()
{
var constantScoreQuery = new ConstantScoreQuery(new MissingFilter("age"));
var result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(100, result.GetTotalCount());
Assert.AreEqual(5, result.GetHits().Hits.Count);
constantScoreQuery = new ConstantScoreQuery(new MissingFilter("ids"));
result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(4, result.GetTotalCount());
Assert.AreEqual(4, result.GetHits().Hits.Count);
}
public void TestBoolFilterWithTwoCondition()
{
var boolFilter = new BoolFilter();
boolFilter.Must(new TermFilter("type", "common"));
boolFilter.Must(new TermFilter("age", "23"));
var constantScoreQuery = new ConstantScoreQuery(boolFilter);
var result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(1, result.GetTotalCount());
Assert.AreEqual(1, result.GetHits().Hits.Count);
boolFilter = new BoolFilter();
boolFilter.Must(new TermFilter("type", "common"));
boolFilter.MustNot(new TermFilter("age", "23"));
constantScoreQuery = new ConstantScoreQuery(boolFilter);
result = client.Search(index, "type" , constantScoreQuery, 0, 5);
Assert.AreEqual(2, result.GetTotalCount());
Assert.AreEqual(2, result.GetHits().Hits.Count);
}
public void TestAndFilter()
{
var termFilter = new TermFilter("age", 24);
// var termFilter1 = new TermFilter("name", "张三");
var andFilter = new AndFilter(termFilter);
var termQuery = new TermQuery("type", "common");
var q = new FilteredQuery(termQuery,andFilter);
var result2 = client.Search(index, "type" , q, 0, 5);
Assert.AreEqual(1, result2.GetTotalCount());
Assert.AreEqual(1, result2.GetHits().Hits.Count);
Assert.AreEqual("张三", result2.GetHits().Hits[0].Source["name"]);
var constantQuery = new ConstantScoreQuery(andFilter);
result2 = client.Search(index, "type" , constantQuery, 0, 5);
Assert.AreEqual(1, result2.GetTotalCount());
Assert.AreEqual(1, result2.GetHits().Hits.Count);
Assert.AreEqual("张三", result2.GetHits().Hits[0].Source["name"]);
}