cpp-rt: Add bitPosition unit tests

ndsev · Jul 18, 2024 · 7785275 · 7785275
1 parent 636cd8e
commit 7785275
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Showing 127 changed files with 4,181 additions and 794 deletions.
diff --git a/compiler/extensions/cpp/runtime/test/CMakeLists.txt b/compiler/extensions/cpp/runtime/test/CMakeLists.txt
@@ -30,6 +30,10 @@ set(TEST_OBJECT_SRCS
     test_object/polymorphic_allocator/ArrayObject.h
     test_object/polymorphic_allocator/ArrayParamObject.cpp
     test_object/polymorphic_allocator/ArrayParamObject.h
+    test_object/polymorphic_allocator/BitPositionObject.cpp
+    test_object/polymorphic_allocator/BitPositionObject.h
+    test_object/polymorphic_allocator/BitPositionSubObject.h
+    test_object/polymorphic_allocator/BitPositionSubObject.cpp
     test_object/polymorphic_allocator/CreatorBitmask.cpp
     test_object/polymorphic_allocator/CreatorBitmask.h
     test_object/polymorphic_allocator/CreatorEnum.cpp
@@ -87,6 +91,10 @@ set(TEST_OBJECT_SRCS
     test_object/std_allocator/ArrayObject.h
     test_object/std_allocator/ArrayParamObject.cpp
     test_object/std_allocator/ArrayParamObject.h
+    test_object/std_allocator/BitPositionObject.cpp
+    test_object/std_allocator/BitPositionObject.h
+    test_object/std_allocator/BitPositionSubObject.cpp
+    test_object/std_allocator/BitPositionSubObject.h
     test_object/std_allocator/CreatorBitmask.cpp
     test_object/std_allocator/CreatorBitmask.h
     test_object/std_allocator/CreatorEnum.cpp
@@ -187,6 +195,7 @@ set(ZSERIO_CPP_RUNTIME_TEST_SRCS
     zserio/SizeConvertUtilTest.cpp
     zserio/WalkerTest.cpp
     zserio/ZserioTreeCreatorTest.cpp
+    zserio/BitPositionTest.cpp
 )
 
 set(ZSERIO_CPP_RUNTIME_TEST_HEADERS

diff --git a/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayBitmask.cpp b/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayBitmask.cpp
@@ -1,6 +1,6 @@
 /**
  * Automatically generated by Zserio C++ generator version 1.0.2 using Zserio core 2.14.1.
- * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, polymorphicAllocator.
+ * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, bitPosition, polymorphicAllocator.
  */
 
 #include <zserio/HashCodeUtil.h>

diff --git a/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayBitmask.h b/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayBitmask.h
@@ -1,11 +1,17 @@
 /**
  * Automatically generated by Zserio C++ generator version 1.0.2 using Zserio core 2.14.1.
- * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, polymorphicAllocator.
+ * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, bitPosition, polymorphicAllocator.
  */
 
 #ifndef TEST_OBJECT_POLYMORPHIC_ALLOCATOR_ARRAY_BITMASK_H
 #define TEST_OBJECT_POLYMORPHIC_ALLOCATOR_ARRAY_BITMASK_H
 
+#include <zserio/CppRuntimeVersion.h>
+#if CPP_EXTENSION_RUNTIME_VERSION_NUMBER != 1000002
+    #error Version mismatch between Zserio runtime library and Zserio C++ generator!
+    #error Please update your Zserio runtime library to the version 1.0.2.
+#endif
+
 #include <zserio/BitStreamReader.h>
 #include <zserio/BitStreamWriter.h>
 #include <zserio/DeltaContext.h>

diff --git a/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayEnum.cpp b/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayEnum.cpp
@@ -1,6 +1,6 @@
 /**
  * Automatically generated by Zserio C++ generator version 1.0.2 using Zserio core 2.14.1.
- * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, polymorphicAllocator.
+ * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, bitPosition, polymorphicAllocator.
  */
 
 #include <zserio/StringConvertUtil.h>

diff --git a/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayEnum.h b/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayEnum.h
@@ -1,11 +1,17 @@
 /**
  * Automatically generated by Zserio C++ generator version 1.0.2 using Zserio core 2.14.1.
- * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, polymorphicAllocator.
+ * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, bitPosition, polymorphicAllocator.
  */
 
 #ifndef TEST_OBJECT_POLYMORPHIC_ALLOCATOR_ARRAY_ENUM_H
 #define TEST_OBJECT_POLYMORPHIC_ALLOCATOR_ARRAY_ENUM_H
 
+#include <zserio/CppRuntimeVersion.h>
+#if CPP_EXTENSION_RUNTIME_VERSION_NUMBER != 1000002
+    #error Version mismatch between Zserio runtime library and Zserio C++ generator!
+    #error Please update your Zserio runtime library to the version 1.0.2.
+#endif
+
 #include <array>
 
 #include <zserio/Enums.h>

diff --git a/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayHolder.cpp b/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayHolder.cpp
@@ -1,6 +1,6 @@
 /**
  * Automatically generated by Zserio C++ generator version 1.0.2 using Zserio core 2.14.1.
- * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, polymorphicAllocator.
+ * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, bitPosition, polymorphicAllocator.
  */
 
 #include <zserio/StringConvertUtil.h>
@@ -21,28 +21,30 @@ namespace polymorphic_allocator
 {
 
 ArrayHolder::ArrayHolder(const allocator_type& allocator) noexcept :
-        m_areChildrenInitialized(false),
-        m_enumArray_(allocator),
-        m_bitmaskArray_(allocator),
-        m_packedArray_(allocator),
-        m_packedParamArray_(allocator)
+            m_areChildrenInitialized(false),
+            m_enumArray_(allocator),
+            m_bitmaskArray_(allocator),
+            m_packedArray_(allocator),
+            m_packedParamArray_(allocator)
 {
 }
 
 ArrayHolder::ArrayHolder(::zserio::BitStreamReader& in, const allocator_type& allocator) :
-        m_areChildrenInitialized(true),
-        m_enumArray_(readEnumArray(in, allocator)),
-        m_bitmaskArray_(readBitmaskArray(in, allocator)),
-        m_packedArray_(readPackedArray(in, allocator)),
-        m_packedParamArray_(readPackedParamArray(in, allocator))
+            m_bitPosition(in.getBitPosition()),
+            m_areChildrenInitialized(true),
+            m_enumArray_(readEnumArray(in, allocator)),
+            m_bitmaskArray_(readBitmaskArray(in, allocator)),
+            m_packedArray_(readPackedArray(in, allocator)),
+            m_packedParamArray_(readPackedParamArray(in, allocator))
 {
 }
 
 ArrayHolder::ArrayHolder(const ArrayHolder& other) :
-        m_enumArray_(other.m_enumArray_),
-        m_bitmaskArray_(other.m_bitmaskArray_),
-        m_packedArray_(other.m_packedArray_),
-        m_packedParamArray_(::zserio::NoInit, other.m_packedParamArray_)
+            m_bitPosition(other.m_bitPosition),
+            m_enumArray_(other.m_enumArray_),
+            m_bitmaskArray_(other.m_bitmaskArray_),
+            m_packedArray_(other.m_packedArray_),
+            m_packedParamArray_(::zserio::NoInit, other.m_packedParamArray_)
 {
     if (other.m_areChildrenInitialized)
     {
@@ -73,10 +75,11 @@ ArrayHolder& ArrayHolder::operator=(const ArrayHolder& other)
 }
 
 ArrayHolder::ArrayHolder(ArrayHolder&& other) :
-        m_enumArray_(::std::move(other.m_enumArray_)),
-        m_bitmaskArray_(::std::move(other.m_bitmaskArray_)),
-        m_packedArray_(::std::move(other.m_packedArray_)),
-        m_packedParamArray_(::zserio::NoInit, ::std::move(other.m_packedParamArray_))
+            m_bitPosition(::std::move(other.m_bitPosition)),
+            m_enumArray_(::std::move(other.m_enumArray_)),
+            m_bitmaskArray_(::std::move(other.m_bitmaskArray_)),
+            m_packedArray_(::std::move(other.m_packedArray_)),
+            m_packedParamArray_(::zserio::NoInit, ::std::move(other.m_packedParamArray_))
 {
     if (other.m_areChildrenInitialized)
     {
@@ -90,6 +93,7 @@ ArrayHolder::ArrayHolder(ArrayHolder&& other) :
 
 ArrayHolder& ArrayHolder::operator=(ArrayHolder&& other)
 {
+    m_bitPosition = ::std::move(other.m_bitPosition);
     m_enumArray_ = ::std::move(other.m_enumArray_);
     m_bitmaskArray_ = ::std::move(other.m_bitmaskArray_);
     m_packedArray_ = ::std::move(other.m_packedArray_);
@@ -107,11 +111,13 @@ ArrayHolder& ArrayHolder::operator=(ArrayHolder&& other)
 }
 
 ArrayHolder::ArrayHolder(::zserio::PropagateAllocatorT,
-        const ArrayHolder& other, const allocator_type& allocator) :
-        m_enumArray_(::zserio::allocatorPropagatingCopy(other.m_enumArray_, allocator)),
-        m_bitmaskArray_(::zserio::allocatorPropagatingCopy(other.m_bitmaskArray_, allocator)),
-        m_packedArray_(::zserio::allocatorPropagatingCopy(other.m_packedArray_, allocator)),
-        m_packedParamArray_(::zserio::NoInit, ::zserio::allocatorPropagatingCopy(::zserio::NoInit, other.m_packedParamArray_, allocator))
+const ArrayHolder& other,
+const allocator_type& allocator) :
+            m_bitPosition(other.m_bitPosition),
+            m_enumArray_(::zserio::allocatorPropagatingCopy(other.m_enumArray_, allocator)),
+            m_bitmaskArray_(::zserio::allocatorPropagatingCopy(other.m_bitmaskArray_, allocator)),
+            m_packedArray_(::zserio::allocatorPropagatingCopy(other.m_packedArray_, allocator)),
+            m_packedParamArray_(::zserio::NoInit, ::zserio::allocatorPropagatingCopy(::zserio::NoInit, other.m_packedParamArray_, allocator))
 {
     if (other.m_areChildrenInitialized)
     {
@@ -121,6 +127,7 @@ ArrayHolder::ArrayHolder(::zserio::PropagateAllocatorT,
     {
         m_areChildrenInitialized = false;
     }
+    (void)other;
 }
 
 const ::zserio::pmr::ITypeInfo& ArrayHolder::typeInfo()
@@ -266,6 +273,11 @@ ::zserio::pmr::IReflectableConstPtr ArrayHolder::reflectable(const allocator_typ
             return ::zserio::pmr::AnyHolder(::std::cref(m_object), alloc);
         }
 
+        size_t bitPosition() const override
+        {
+            return m_object.bitPosition();
+        }
+
     private:
         const ::test_object::polymorphic_allocator::ArrayHolder& m_object;
     };
@@ -406,6 +418,11 @@ ::zserio::pmr::IReflectablePtr ArrayHolder::reflectable(const allocator_type& al
             return ::zserio::pmr::AnyHolder(::std::ref(m_object), alloc);
         }
 
+        size_t bitPosition() const override
+        {
+            return m_object.bitPosition();
+        }
+
     private:
         ::test_object::polymorphic_allocator::ArrayHolder& m_object;
     };
@@ -598,6 +615,10 @@ void ArrayHolder::write(::zserio::BitStreamWriter& out) const
     m_packedArray_.writePacked(*this, out);
     m_packedParamArray_.writePacked(*this, out);
 }
+size_t ArrayHolder::bitPosition() const
+{
+    return m_bitPosition;
+}
 
 void ArrayHolder::ZserioElementFactory_packedArray::create(ArrayHolder&,
         ::zserio::pmr::vector<::test_object::polymorphic_allocator::ArrayObject>& array,

diff --git a/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayHolder.h b/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayHolder.h
@@ -1,11 +1,17 @@
 /**
  * Automatically generated by Zserio C++ generator version 1.0.2 using Zserio core 2.14.1.
- * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, polymorphicAllocator.
+ * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, bitPosition, polymorphicAllocator.
  */
 
 #ifndef TEST_OBJECT_POLYMORPHIC_ALLOCATOR_ARRAY_HOLDER_H
 #define TEST_OBJECT_POLYMORPHIC_ALLOCATOR_ARRAY_HOLDER_H
 
+#include <zserio/CppRuntimeVersion.h>
+#if CPP_EXTENSION_RUNTIME_VERSION_NUMBER != 1000002
+    #error Version mismatch between Zserio runtime library and Zserio C++ generator!
+    #error Please update your Zserio runtime library to the version 1.0.2.
+#endif
+
 #include <zserio/Traits.h>
 #include <zserio/BitStreamReader.h>
 #include <zserio/BitStreamWriter.h>
@@ -108,6 +114,14 @@ class ArrayHolder
 
     void write(::zserio::BitStreamWriter& out) const;
 
+    /**
+     * Get the source offset and size of the structure in bits.
+     * For objects not loaded from a blob, the offest is 0.
+     *
+     * \return Tuple of the objects offset and size in bits.
+     */
+    size_t bitPosition() const;
+
 private:
     class ZserioElementFactory_packedArray
     {
@@ -162,6 +176,7 @@ class ArrayHolder
     ZserioArrayType_packedParamArray readPackedParamArray(::zserio::BitStreamReader& in,
             const allocator_type& allocator);
 
+    size_t m_bitPosition = 0;
     bool m_areChildrenInitialized;
     ZserioArrayType_enumArray m_enumArray_;
     ZserioArrayType_bitmaskArray m_bitmaskArray_;

diff --git a/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayObject.cpp b/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayObject.cpp
@@ -1,6 +1,6 @@
 /**
  * Automatically generated by Zserio C++ generator version 1.0.2 using Zserio core 2.14.1.
- * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, polymorphicAllocator.
+ * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, bitPosition, polymorphicAllocator.
  */
 
 #include <zserio/StringConvertUtil.h>
@@ -21,24 +21,29 @@ namespace polymorphic_allocator
 {
 
 ArrayObject::ArrayObject(const allocator_type&) noexcept :
-        m_value_(uint32_t())
+            m_value_(uint32_t())
 {
 }
 
 ArrayObject::ArrayObject(::zserio::BitStreamReader& in, const allocator_type&) :
-        m_value_(readValue(in))
+            m_bitPosition(in.getBitPosition()),
+            m_value_(readValue(in))
 {
 }
 
 ArrayObject::ArrayObject(ArrayObject::ZserioPackingContext& context, ::zserio::BitStreamReader& in, const allocator_type&) :
-        m_value_(readValue(context, in))
+            m_bitPosition(in.getBitPosition()),
+            m_value_(readValue(context, in))
 {
 }
 
 ArrayObject::ArrayObject(::zserio::PropagateAllocatorT,
-        const ArrayObject& other, const allocator_type& allocator) :
-        m_value_(::zserio::allocatorPropagatingCopy(other.m_value_, allocator))
+const ArrayObject& other,
+const allocator_type& allocator) :
+            m_bitPosition(other.m_bitPosition),
+            m_value_(::zserio::allocatorPropagatingCopy(other.m_value_, allocator))
 {
+    (void)other;
 }
 
 const ::zserio::pmr::ITypeInfo& ArrayObject::typeInfo()
@@ -121,6 +126,11 @@ ::zserio::pmr::IReflectableConstPtr ArrayObject::reflectable(const allocator_typ
             return ::zserio::pmr::AnyHolder(::std::cref(m_object), alloc);
         }
 
+        size_t bitPosition() const override
+        {
+            return m_object.bitPosition();
+        }
+
     private:
         const ::test_object::polymorphic_allocator::ArrayObject& m_object;
     };
@@ -206,6 +216,11 @@ ::zserio::pmr::IReflectablePtr ArrayObject::reflectable(const allocator_type& al
             return ::zserio::pmr::AnyHolder(::std::ref(m_object), alloc);
         }
 
+        size_t bitPosition() const override
+        {
+            return m_object.bitPosition();
+        }
+
     private:
         ::test_object::polymorphic_allocator::ArrayObject& m_object;
     };
@@ -307,6 +322,10 @@ void ArrayObject::write(ArrayObject::ZserioPackingContext& context, ::zserio::Bi
 {
     context.getValue().write<::zserio::BitFieldArrayTraits<uint32_t, UINT8_C(31)>>(out, m_value_);
 }
+size_t ArrayObject::bitPosition() const
+{
+    return m_bitPosition;
+}
 
 uint32_t ArrayObject::readValue(::zserio::BitStreamReader& in)
 {

diff --git a/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayObject.h b/compiler/extensions/cpp/runtime/test/test_object/polymorphic_allocator/ArrayObject.h
@@ -1,11 +1,17 @@
 /**
  * Automatically generated by Zserio C++ generator version 1.0.2 using Zserio core 2.14.1.
- * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, polymorphicAllocator.
+ * Generator setup: writerCode, pubsubCode, serviceCode, sqlCode, typeInfoCode, reflectionCode, bitPosition, polymorphicAllocator.
  */
 
 #ifndef TEST_OBJECT_POLYMORPHIC_ALLOCATOR_ARRAY_OBJECT_H
 #define TEST_OBJECT_POLYMORPHIC_ALLOCATOR_ARRAY_OBJECT_H
 
+#include <zserio/CppRuntimeVersion.h>
+#if CPP_EXTENSION_RUNTIME_VERSION_NUMBER != 1000002
+    #error Version mismatch between Zserio runtime library and Zserio C++ generator!
+    #error Please update your Zserio runtime library to the version 1.0.2.
+#endif
+
 #include <zserio/Traits.h>
 #include <zserio/BitStreamReader.h>
 #include <zserio/BitStreamWriter.h>
@@ -92,11 +98,20 @@ class ArrayObject
     void write(::zserio::BitStreamWriter& out) const;
     void write(ZserioPackingContext& context, ::zserio::BitStreamWriter& out) const;
 
+    /**
+     * Get the source offset and size of the structure in bits.
+     * For objects not loaded from a blob, the offest is 0.
+     *
+     * \return Tuple of the objects offset and size in bits.
+     */
+    size_t bitPosition() const;
+
 private:
     uint32_t readValue(::zserio::BitStreamReader& in);
     uint32_t readValue(ZserioPackingContext& context,
             ::zserio::BitStreamReader& in);
 
+    size_t m_bitPosition = 0;
     uint32_t m_value_;
 };