refactor: restructure tests

Signed-off-by: Sefa Eyeoglu <contact@scrumplex.net>

tests/MojangVersionFormat_test.cpp

@@ -0,0 +1,53 @@
+#include <QTest>
+#include <QDebug>
+
+#include <minecraft/MojangVersionFormat.h>
+
+class MojangVersionFormatTest : public QObject
+{
+    Q_OBJECT
+
+    static QJsonDocument readJson(const QString path)
+    {
+        QFile jsonFile(path);
+        jsonFile.open(QIODevice::ReadOnly);
+        auto data = jsonFile.readAll();
+        jsonFile.close();
+        return QJsonDocument::fromJson(data);
+    }
+    static void writeJson(const char *file, QJsonDocument doc)
+    {
+        QFile jsonFile(file);
+        jsonFile.open(QIODevice::WriteOnly | QIODevice::Text);
+        auto data = doc.toJson(QJsonDocument::Indented);
+        qDebug() << QString::fromUtf8(data);
+        jsonFile.write(data);
+        jsonFile.close();
+    }
+
+private
+slots:
+    void test_Through_Simple()
+    {
+        QJsonDocument doc = readJson(QFINDTESTDATA("testdata/MojangVersionFormat/1.9-simple.json"));
+        auto vfile = MojangVersionFormat::versionFileFromJson(doc, "1.9-simple.json");
+        auto doc2 = MojangVersionFormat::versionFileToJson(vfile);
+        writeJson("1.9-simple-passthorugh.json", doc2);
+
+        QCOMPARE(doc.toJson(), doc2.toJson());
+    }
+
+    void test_Through()
+    {
+        QJsonDocument doc = readJson(QFINDTESTDATA("testdata/MojangVersionFormat/1.9.json"));
+        auto vfile = MojangVersionFormat::versionFileFromJson(doc, "1.9.json");
+        auto doc2 = MojangVersionFormat::versionFileToJson(vfile);
+        writeJson("1.9-passthorugh.json", doc2);
+        QCOMPARE(doc.toJson(), doc2.toJson());
+    }
+};
+
+QTEST_GUILESS_MAIN(MojangVersionFormatTest)
+
+#include "MojangVersionFormat_test.moc"
+