1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
|
/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* As a special exception, the copyright holders give permission to link the
* code of portions of this program with the OpenSSL library under certain
* conditions as described in each individual source file and distribute
* linked combinations including the program with the OpenSSL library. You
* must comply with the Server Side Public License in all respects for
* all of the code used other than as permitted herein. If you modify file(s)
* with this exception, you may extend this exception to your version of the
* file(s), but you are not obligated to do so. If you do not wish to do so,
* delete this exception statement from your version. If you delete this
* exception statement from all source files in the program, then also delete
* it in the license file.
*/
#pragma once
#include <boost/intrusive_ptr.hpp>
#include <memory>
#include "mongo/db/concurrency/locker_noop_client_observer.h"
#include "mongo/db/pipeline/expression_context_for_test.h"
#include "mongo/db/service_context_test_fixture.h"
#include "mongo/unittest/temp_dir.h"
#include "mongo/unittest/unittest.h"
namespace mongo {
/**
* Test fixture which provides an ExpressionContext for use in testing.
*/
class AggregationContextFixture : public ServiceContextTest {
public:
AggregationContextFixture()
: AggregationContextFixture(NamespaceString(boost::none, "unittests", "pipeline_test")) {}
AggregationContextFixture(NamespaceString nss) {
auto service = getServiceContext();
service->registerClientObserver(
std::make_unique<LockerNoopClientObserverWithReplacementPolicy>());
_opCtx = makeOperationContext();
_expCtx = make_intrusive<ExpressionContextForTest>(_opCtx.get(), nss);
unittest::TempDir tempDir("AggregationContextFixture");
_expCtx->tempDir = tempDir.path();
_expCtx->changeStreamSpec = DocumentSourceChangeStreamSpec();
}
auto getExpCtx() {
return _expCtx;
}
auto getExpCtxRaw() {
return _expCtx.get();
}
auto getOpCtx() {
return _opCtx.get();
}
private:
ServiceContext::UniqueOperationContext _opCtx;
boost::intrusive_ptr<ExpressionContextForTest> _expCtx;
};
class ServerlessAggregationContextFixture : public AggregationContextFixture {
public:
ServerlessAggregationContextFixture()
: AggregationContextFixture(
NamespaceString(TenantId(OID::gen()), "unittests", "pipeline_test")) {}
};
} // namespace mongo
|