autotests fixes

Signed-off-by: galeon <dertiellis@gmail.com>

tests/net/tst_fakeinternet.cpp

@@ -3,6 +3,7 @@
 
 #include "testenv.h"
 #include "fakeinternet.h"
+#include "nettest.h"
 
 #include <QNetworkAccessManager>
 #include <QNetworkReply>
@@ -30,9 +31,7 @@ class TestFakeInternet : public QObject
 private slots:
     void initTestCase()
     {
-        QString error;
-        if (!m_net.start(&error))
-            QSKIP(qPrintable(QStringLiteral("FakeInternet недоступен: ") + error));
+        BILAUNCHER_START_FAKE_INTERNET(m_net);
     }
 
     void init() { m_net.reset(); }
@@ -100,12 +99,6 @@ private slots:
             response.drop = true;
             return response;
         }());
-        m_net.route(QStringLiteral("https://a.test/short"), [] {
-            FakeResponse response = FakeResponse::bytes(QByteArray(1000, 'x'));
-            response.truncateTo = 10;
-            return response;
-        }());
-
         QNetworkAccessManager manager;
         QScopedPointer<QNetworkReply> r500(get(manager, QStringLiteral("https://a.test/500")));
         QVERIFY(waitFinished(r500.data()));
@@ -114,10 +107,31 @@ private slots:
         QScopedPointer<QNetworkReply> drop(get(manager, QStringLiteral("https://a.test/drop")));
         QVERIFY(waitFinished(drop.data()));
         QVERIFY(drop->error() != QNetworkReply::NoError);
+    }
 
+    void truncatedResponse_data()
+    {
+        QTest::addColumn<int>("bytes");
+        QTest::newRow("empty") << 0;
+        QTest::newRow("short") << 10;
+        QTest::newRow("multiple-tls-records") << 65536;
+        QTest::newRow("last-byte-missing") << 256 * 1024 - 1;
+    }
+
+    void truncatedResponse()
+    {
+        QFETCH(int, bytes);
+        const QByteArray body(256 * 1024, 'x');
+        FakeResponse cut = FakeResponse::bytes(body);
+        cut.truncateTo = bytes;
+        m_net.route(QStringLiteral("https://a.test/short"), cut);
+        QNetworkAccessManager manager;
         QScopedPointer<QNetworkReply> shortReply(get(manager, QStringLiteral("https://a.test/short")));
-        QVERIFY(waitFinished(shortReply.data()));
+        QVERIFY2(waitFinished(shortReply.data()),
+                 qPrintable(m_net.diagnostics() + "\nClient: " + shortReply->errorString()));
         QVERIFY(shortReply->error() != QNetworkReply::NoError);
+        QCOMPARE(shortReply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(), 200);
+        QCOMPARE(shortReply->readAll(), body.left(bytes));
     }
 
     void plainHttpThroughProxy()