Initial unit test of RockboxInfo class.

This tests the original (svn revision number based) functionality.

Change-Id: I69a121d751d2358c1e7594032f8f8193af59e103

rbutil/rbutilqt/test/test-rockboxinfo.cpp

@@ -0,0 +1,148 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ *
+ * Copyright (C) 2012 Dominik Riebeling
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+
+#include <QtTest/QtTest>
+#include <QObject>
+#include "rockboxinfo.h"
+
+
+class TestRockboxInfo : public QObject
+{
+    Q_OBJECT
+        private slots:
+        void testVersion();
+        void testMemory();
+        void testTarget();
+        void testFeatures();
+};
+
+
+void TestRockboxInfo::testVersion()
+{
+    struct testvector {
+        const char* versionline;
+        const char* revisionstring;
+        const char* versionstring;
+        const char* releasestring;
+    };
+
+    const struct testvector testdata[] =
+    {
+        { "Version: r29629-110321",  "29629",    "r29629-110321",    "" },
+        { "Version: r29629M-110321", "29629M",   "r29629M-110321",   "" },
+        { "Version: 3.10",           "",         "3.10",             "3.10" },
+        { "Version:\t3.10",          "",         "3.10",             "3.10" },
+    };
+
+
+    unsigned int i;
+    for(i = 0; i < sizeof(testdata) / sizeof(struct testvector); i++) {
+        QTemporaryFile tf(this);
+        tf.open();
+        QString filename = tf.fileName();
+        tf.write(testdata[i].versionline);
+        tf.write("\n");
+        tf.close();
+
+        RockboxInfo info("", filename);
+        QCOMPARE(info.version(), QString(testdata[i].versionstring));
+        QCOMPARE(info.revision(), QString(testdata[i].revisionstring));
+    }
+}
+
+
+void TestRockboxInfo::testTarget()
+{
+    unsigned int i, j;
+    QStringList targets;
+    targets << "sansae200" << "gigabeats" << "iriverh100" << "unknown";
+    QStringList prefix;
+    prefix << "Target: "; // << "Target:\t" << "Target:   ";
+    for(j = 0; j < prefix.size(); ++j) {
+        for(i = 0; i < targets.size(); i++) {
+            QTemporaryFile tf(this);
+            tf.open();
+            QString filename = tf.fileName();
+            tf.write(prefix.at(j).toLocal8Bit());
+            tf.write(targets.at(i).toLocal8Bit());
+            tf.write("\n");
+            tf.close();
+
+            RockboxInfo info("", filename);
+            QCOMPARE(info.target(), targets.at(i));
+        }
+    }
+}
+
+
+void TestRockboxInfo::testMemory()
+{
+    unsigned int i, j;
+    QStringList memsizes;
+    memsizes << "8" << "16" << "32" << "64";
+    QStringList prefix;
+    prefix << "Memory: " << "Memory:\t" << "Memory:   ";
+    for(j = 0; j < prefix.size(); ++j) {
+        for(i = 0; i < memsizes.size(); i++) {
+            QTemporaryFile tf(this);
+            tf.open();
+            QString filename = tf.fileName();
+            tf.write(prefix.at(j).toLocal8Bit());
+            tf.write(memsizes.at(i).toLocal8Bit());
+            tf.write("\n");
+            tf.close();
+
+            RockboxInfo info("", filename);
+            QCOMPARE(info.ram(), memsizes.at(i).toInt());
+        }
+    }
+}
+
+
+void TestRockboxInfo::testFeatures()
+{
+    unsigned int i, j;
+    QStringList features;
+    features << "backlight_brightness:button_light:dircache:flash_storage"
+             << "pitchscreen:multivolume:multidrive_usb:quickscreen";
+    QStringList prefix;
+    prefix << "Features: " << "Features:\t" << "Features:   ";
+    for(j = 0; j < prefix.size(); ++j) {
+        for(i = 0; i < features.size(); i++) {
+            QTemporaryFile tf(this);
+            tf.open();
+            QString filename = tf.fileName();
+            tf.write(prefix.at(j).toLocal8Bit());
+            tf.write(features.at(i).toLocal8Bit());
+            tf.write("\n");
+            tf.close();
+
+            RockboxInfo info("", filename);
+            QCOMPARE(info.features(), features.at(i));
+        }
+    }
+}
+
+QTEST_MAIN(TestRockboxInfo)
+
+// this include is needed because we don't use a separate header file for the
+// test class. It also needs to be at the end.
+#include "test-rockboxinfo.moc"
+

rbutil/rbutilqt/test/test-rockboxinfo.pro

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+#
+#             __________               __   ___.
+#   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+#   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+#   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+#   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+#                     \/            \/     \/    \/            \/
+#
+# All files in this archive are subject to the GNU General Public License.
+# See the file COPYING in the source tree root for full license agreement.
+#
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
+#
+
+#
+include(tests.pri)
+
+TEMPLATE = app
+TARGET = test-rockboxinfo
+INCLUDEPATH += . ../base
+
+# Input
+SOURCES += \
+    test-rockboxinfo.cpp \
+    ../base/rockboxinfo.cpp
+
+HEADERS += \
+    ../base/rockboxinfo.h
+