Add missing crypto initalization in tests.

tests/TestGroup.cpp

@@ -23,10 +23,12 @@
 
 #include "core/Database.h"
 #include "core/Group.h"
+#include "crypto/Crypto.h"
 
 void TestGroup::initTestCase()
 {
     qRegisterMetaType<Group*>("Group*");
+    Crypto::init();
 }
 
 void TestGroup::testParenting()

tests/TestHashedBlockStream.cpp

@@ -20,8 +20,14 @@
 #include <QtCore/QBuffer>
 #include <QtTest/QTest>
 
+#include "crypto/Crypto.h"
 #include "streams/HashedBlockStream.h"
 
+void TestHashedBlockStream::initTestCase()
+{
+    Crypto::init();
+}
+
 void TestHashedBlockStream::testWriteRead()
 {
     QByteArray data = QByteArray::fromHex("603deb1015ca71be2b73aef0857d77811f352c073b6108d72d9810a30914dff4");

tests/TestHashedBlockStream.h

@@ -25,6 +25,7 @@ class TestHashedBlockStream : public QObject
     Q_OBJECT
 
 private Q_SLOTS:
+    void initTestCase();
     void testWriteRead();
 };
 

tests/TestKeePass2RandomStream.cpp

@@ -17,12 +17,18 @@
 
 #include "TestKeePass2RandomStream.h"
 
+#include <QtTest/QTest>
+
+#include "crypto/Crypto.h"
 #include "crypto/CryptoHash.h"
 #include "crypto/SymmetricCipher.h"
 #include "format/KeePass2.h"
 #include "format/KeePass2RandomStream.h"
 
-#include <QtTest/QTest>
+void TestKeePass2RandomStream::initTestCase()
+{
+    Crypto::init();
+}
 
 void TestKeePass2RandomStream::test()
 {

tests/TestKeePass2RandomStream.h

@@ -25,6 +25,7 @@ class TestKeePass2RandomStream : public QObject
     Q_OBJECT
 
 private Q_SLOTS:
+    void initTestCase();
     void test();
 };