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
|
/*
SPDX-FileCopyrightText: 2014 Milian Wolff <mail@milianw.de>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#include "test_duchainshutdown.h"
#include <language/duchain/duchain.h>
#include <language/duchain/duchainlock.h>
#include <language/duchain/parsingenvironment.h>
#include <tests/autotestshell.h>
#include <tests/testcore.h>
#include <QTest>
using namespace KDevelop;
void TestDUChainShutdown::initTestCase()
{
AutoTestShell::init();
m_core = TestCore::initialize(Core::NoUi);
}
void TestDUChainShutdown::cleanupTestCase()
{
TestCore::shutdown();
}
void TestDUChainShutdown::runTest()
{
const QString ctxId = QStringLiteral("foo::bar::asdf");
const QString path = QStringLiteral("/foo/myurl");
const QString myLang = QStringLiteral("fooLang");
// step 1, store a bunch of data in the repository
IndexedTopDUContext idxTop;
IndexedDUContext idxCtx;
{
DUChainWriteLocker lock;
auto file = new ParsingEnvironmentFile(IndexedString(path));
file->setLanguage(IndexedString(myLang));
ReferencedTopDUContext top(new TopDUContext(IndexedString(path), RangeInRevision(1, 2, 3, 4), file));
DUChain::self()->addDocumentChain(top);
idxTop = IndexedTopDUContext(top);
QVERIFY(idxTop.isValid());
QVERIFY(idxTop.isLoaded());
auto ctx = new DUContext(RangeInRevision(1, 2, 2, 3), top);
ctx->setLocalScopeIdentifier(QualifiedIdentifier(ctxId));
QCOMPARE(top->childContexts().size(), 1);
idxCtx = IndexedDUContext(ctx);
QVERIFY(idxCtx.isValid());
}
// shutdown and reinitialize - this should not crash :)
m_core->setShuttingDown(true);
DUChain::self()->shutdown();
m_core->setShuttingDown(false);
DUChain::self()->initialize();
{
DUChainReadLocker lock;
// now verify that the data was properly restored
QVERIFY(!idxTop.isLoaded());
QVERIFY(idxTop.isValid());
ReferencedTopDUContext top(idxTop.data());
QVERIFY(top);
QVERIFY(idxTop.isLoaded());
QCOMPARE(top->childContexts().size(), 1);
QCOMPARE(top->childContexts().first()->localScopeIdentifier().toString(), QStringLiteral("foo::bar::asdf"));
QCOMPARE(idxCtx.data(), top->childContexts().first());
}
{
DUChainWriteLocker lock;
DUChain::self()->removeDocumentChain(idxTop.data());
}
}
QTEST_MAIN(TestDUChainShutdown)
|
