TetraIF migration and Unittest Implementation for it

Entire-Checkpoint: 14d1fef0cf36

qt6-after/qt6-migrated-legatus/TetraIF/PrtCnv/unittest/PrtCnvMemberTest.cpp

@@ -0,0 +1,94 @@
+/**
+ * @file PrtCnvMemberTest.cpp
+ * @brief Unit tests for PrtCnv::PrtCnvMember.
+ *
+ * Covers the public state carried per member and the fragmented-telegram
+ * bookkeeping (collecting fragments, reporting the telegram id, clearing).
+ */
+
+#include <gtest/gtest.h>
+
+#include <QtCore/QByteArray>
+
+#include "PrtCnvMember.hpp"
+
+#include <CoPrtCnv/CoPrtCnvRadioTelegram.hpp>
+#include <CoPrtCnv/tetra_telegram_ids.h>
+
+using PrtCnv::PrtCnvMember;
+using N_CoPrtCnv::CoPrtCnvRadioTelegram;
+
+TEST(PrtCnvMemberTest, ConstructorStoresIdAndIssi)
+{
+  const PrtCnvMember member(17, 4711);
+
+  EXPECT_EQ(member.m_Id, 17);
+  EXPECT_EQ(member.m_ISSI, 4711);
+  EXPECT_EQ(member.m_ClaimCount, 0);
+  EXPECT_EQ(member.m_loggedInExerciseId, 0);
+  EXPECT_FALSE(member.m_Licensed);
+}
+
+TEST(PrtCnvMemberTest, PublicStateIsWritable)
+{
+  PrtCnvMember member(1, 2);
+
+  member.m_ClaimCount = 3;
+  member.m_loggedInExerciseId = 42;
+  member.m_Licensed = true;
+
+  EXPECT_EQ(member.m_ClaimCount, 3);
+  EXPECT_EQ(member.m_loggedInExerciseId, 42);
+  EXPECT_TRUE(member.m_Licensed);
+}
+
+TEST(PrtCnvMemberTest, FragmentedListStartsEmpty)
+{
+  const PrtCnvMember member(1, 2);
+
+  EXPECT_TRUE(member.isFragmentedListEmpty());
+  EXPECT_TRUE(member.getUnfragmentedTelegramData().isEmpty());
+}
+
+TEST(PrtCnvMemberTest, AddingAFragmentFillsTheList)
+{
+  PrtCnvMember member(1, 2);
+  const CoPrtCnvRadioTelegram fragment(GEF_GEFECHTSFELDTELEGRAMM, 8, 0);
+
+  member.addFragmentedTelegram(fragment);
+
+  EXPECT_FALSE(member.isFragmentedListEmpty());
+}
+
+TEST(PrtCnvMemberTest, ClearFragmentedListEmptiesTheList)
+{
+  PrtCnvMember member(1, 2);
+  const CoPrtCnvRadioTelegram fragment(GEF_GEFECHTSFELDTELEGRAMM, 8, 0);
+
+  member.addFragmentedTelegram(fragment);
+  ASSERT_FALSE(member.isFragmentedListEmpty());
+
+  member.clearFragmentedList();
+  EXPECT_TRUE(member.isFragmentedListEmpty());
+}
+
+TEST(PrtCnvMemberTest, ClearFragmentedListIsIdempotent)
+{
+  PrtCnvMember member(1, 2);
+
+  member.clearFragmentedList();
+  member.clearFragmentedList();
+
+  EXPECT_TRUE(member.isFragmentedListEmpty());
+}
+
+TEST(PrtCnvMemberTest, TelegramIdFallsBackWhenNoFirstFragmentIsPresent)
+{
+  PrtCnvMember member(1, 2);
+  // A telegram built from the plain telegram-id constructor is not fragmented,
+  // so no entry qualifies as the first fragment of a fragmented telegram.
+  const CoPrtCnvRadioTelegram fragment(GEF_GEFECHTSFELDTELEGRAMM, 8, 0);
+  member.addFragmentedTelegram(fragment);
+
+  EXPECT_EQ(member.getFragmentedTelegramId(), GEF_BESTAETIGUNG);
+}