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/*
* Copyright 2018 Google
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "Firestore/core/src/firebase/firestore/core/query.h"
#include <cmath>
#include "Firestore/core/src/firebase/firestore/model/document.h"
#include "Firestore/core/src/firebase/firestore/model/field_path.h"
#include "Firestore/core/src/firebase/firestore/model/field_value.h"
#include "Firestore/core/src/firebase/firestore/model/resource_path.h"
#include "Firestore/core/test/firebase/firestore/testutil/testutil.h"
#include "gtest/gtest.h"
namespace firebase {
namespace firestore {
namespace core {
using model::Document;
using model::FieldValue;
using model::ResourcePath;
using testutil::Doc;
using testutil::Filter;
TEST(QueryTest, MatchesBasedOnDocumentKey) {
Document doc1 = Doc("rooms/eros/messages/1");
Document doc2 = Doc("rooms/eros/messages/2");
Document doc3 = Doc("rooms/other/messages/1");
Query query = Query::AtPath({"rooms", "eros", "messages", "1"});
EXPECT_TRUE(query.Matches(doc1));
EXPECT_FALSE(query.Matches(doc2));
EXPECT_FALSE(query.Matches(doc3));
}
TEST(QueryTest, MatchesShallowAncestorQuery) {
Document doc1 = Doc("rooms/eros/messages/1");
Document doc1_meta = Doc("rooms/eros/messages/1/meta/1");
Document doc2 = Doc("rooms/eros/messages/2");
Document doc3 = Doc("rooms/other/messages/1");
Query query = Query::AtPath({"rooms", "eros", "messages"});
EXPECT_TRUE(query.Matches(doc1));
EXPECT_FALSE(query.Matches(doc1_meta));
EXPECT_TRUE(query.Matches(doc2));
EXPECT_FALSE(query.Matches(doc3));
}
TEST(QueryTest, EmptyFieldsAreAllowedForQueries) {
Document doc1 = Doc("rooms/eros/messages/1", 0,
{{"text", FieldValue::StringValue("msg1")}});
Document doc2 = Doc("rooms/eros/messages/2");
Query query = Query::AtPath({"rooms", "eros", "messages"})
.Filter(Filter("text", "==", "msg1"));
EXPECT_TRUE(query.Matches(doc1));
EXPECT_FALSE(query.Matches(doc2));
}
TEST(QueryTest, PrimitiveValueFilter) {
Query query1 = Query::AtPath(ResourcePath::FromString("collection"))
.Filter(Filter("sort", ">=", 2));
Query query2 = Query::AtPath(ResourcePath::FromString("collection"))
.Filter(Filter("sort", "<=", 2));
Document doc1 =
Doc("collection/1", 0, {{"sort", FieldValue::IntegerValue(1)}});
Document doc2 =
Doc("collection/2", 0, {{"sort", FieldValue::IntegerValue(2)}});
Document doc3 =
Doc("collection/3", 0, {{"sort", FieldValue::IntegerValue(3)}});
Document doc4 = Doc("collection/4", 0, {{"sort", FieldValue::FalseValue()}});
Document doc5 =
Doc("collection/5", 0, {{"sort", FieldValue::StringValue("string")}});
EXPECT_FALSE(query1.Matches(doc1));
EXPECT_TRUE(query1.Matches(doc2));
EXPECT_TRUE(query1.Matches(doc3));
EXPECT_FALSE(query1.Matches(doc4));
EXPECT_FALSE(query1.Matches(doc5));
EXPECT_TRUE(query2.Matches(doc1));
EXPECT_TRUE(query2.Matches(doc2));
EXPECT_FALSE(query2.Matches(doc3));
EXPECT_FALSE(query2.Matches(doc4));
EXPECT_FALSE(query2.Matches(doc5));
}
TEST(QueryTest, NanFilter) {
Query query = Query::AtPath(ResourcePath::FromString("collection"))
.Filter(Filter("sort", "==", NAN));
Document doc1 = Doc("collection/1", 0, {{"sort", FieldValue::NanValue()}});
Document doc2 =
Doc("collection/2", 0, {{"sort", FieldValue::IntegerValue(2)}});
Document doc3 =
Doc("collection/3", 0, {{"sort", FieldValue::DoubleValue(3.1)}});
Document doc4 = Doc("collection/4", 0, {{"sort", FieldValue::FalseValue()}});
Document doc5 =
Doc("collection/5", 0, {{"sort", FieldValue::StringValue("string")}});
EXPECT_TRUE(query.Matches(doc1));
EXPECT_FALSE(query.Matches(doc2));
EXPECT_FALSE(query.Matches(doc3));
EXPECT_FALSE(query.Matches(doc4));
EXPECT_FALSE(query.Matches(doc5));
}
} // namespace core
} // namespace firestore
} // namespace firebase
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