diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..d4c4ec5
Binary files /dev/null and b/.DS_Store differ
diff --git a/.vscode/launch.json b/.vscode/launch.json
index 566cbfd..fa97e11 100644
--- a/.vscode/launch.json
+++ b/.vscode/launch.json
@@ -75,6 +75,30 @@
                     "ignoreFailures": true
                 }
             ]
+        },
+        {
+            "name": "Char Test",
+            "type": "cppdbg",
+            "request": "launch",
+            "program": "${workspaceFolder}/build/tests/char_tests",
+            "args": [],
+            "stopAtEntry": false,
+            "cwd": "${workspaceFolder}",
+            "environment": [],
+            "externalConsole": false,
+            "MIMode": "gdb",
+            "setupCommands": [
+                {
+                    "description": "Enable pretty-printing for gdb",
+                    "text": "-enable-pretty-printing",
+                    "ignoreFailures": true
+                },
+                {
+                    "description": "Set Disassembly Flavor to Intel",
+                    "text": "-gdb-set disassembly-flavor intel",
+                    "ignoreFailures": true
+                }
+            ]
         }
     ]
 }
\ No newline at end of file
diff --git a/.vscode/settings.json b/.vscode/settings.json
index ee3f40c..91e254b 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -67,6 +67,7 @@
         "thread": "cpp",
         "cinttypes": "cpp",
         "typeinfo": "cpp",
-        "variant": "cpp"
+        "variant": "cpp",
+        "list": "cpp"
     }
 }
\ No newline at end of file
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7f91517..241d93e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,4 +28,5 @@ ADD_SUBDIRECTORY(tests)
 ENABLE_TESTING()
 ADD_TEST(NAME integer_tests COMMAND integer_tests)
 ADD_TEST(NAME double_tests COMMAND double_tests)
-ADD_TEST(NAME bool_tests COMMAND bool_tests)
\ No newline at end of file
+ADD_TEST(NAME bool_tests COMMAND bool_tests)
+ADD_TEST(NAME char_tests COMMAND char_tests)
diff --git a/Hoo.g4 b/Hoo.g4
index 390d548..6278114 100644
--- a/Hoo.g4
+++ b/Hoo.g4
@@ -2,9 +2,25 @@ grammar Hoo;
 
 import hoolexer;
 
-statement: literalStatement;
+statement: expressionStatement;
 
-literalStatement: literal ';';
+expressionStatement: expression ';';
+
+expression:
+	primary							# PrimaryExpression
+	| expression '*' expression		# MultiplicationExpression
+	| expression '/' expression		# DivisionExpression
+	| expression '%' expression		# ReminderExpression
+	| expression '+' expression		# AdditiveExpression
+	| expression '-' expression		# SubtractExpression
+	| expression '<' '<' expression	# LeftShiftExpression
+	| expression '>' '>' expression	# RightShiftExpression
+	| expression '&' '&' expression	# LogicalAndExpression
+	| expression '|' '|' expression	# LogicalOrExpression;
+
+primary:
+	literal					# PrimaryLiteral
+	| '(' expression ')'	# NestedExpression;
 
 literal:
 	INTEGER_LITERAL
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index dab7bd8..80dca30 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -11,12 +11,25 @@ ADD_LIBRARY(hoocore STATIC
     ParseError.hpp
     ParseErrorHandler.hpp
     ParseErrorHandler.cpp
-    ParseErrorException.hpp)
+    ParseErrorException.hpp
+    Utility.hpp
+    UTF8Char.h)
+
+ADD_LIBRARY(hooruntime STATIC
+        UTF8Char.h
+        UTF8Char.cpp
+    )
+
 ADD_EXECUTABLE(hoo
     Hoo.cpp Visitor.cpp
     ${ANTLR_GENERATED_DIR}/HooBaseVisitor.cpp
     ${ANTLR_GENERATED_DIR}/HooVisitor.cpp
     ${ANTLR_GENERATED_DIR}/HooLexer.cpp
     ${ANTLR_GENERATED_DIR}/HooParser.cpp)
-ADD_DEPENDENCIES(hoo HooBaseVisitor)
-TARGET_LINK_LIBRARIES(hoo antlr4-runtime LLVMCore LLVMSupport)
+
+ADD_DEPENDENCIES(hoo HooBaseVisitor hoocore hooruntime)
+TARGET_LINK_LIBRARIES(hoo hoocore
+    hooruntime
+    antlr4-runtime
+    LLVMCore
+    LLVMSupport)
diff --git a/src/UTF8Char.cpp b/src/UTF8Char.cpp
new file mode 100644
index 0000000..c65ed4e
--- /dev/null
+++ b/src/UTF8Char.cpp
@@ -0,0 +1,5 @@
+#include "UTF8Char.h"
+
+#include <string>
+
+const std::string CHAR_TYPE_NAME = "hoo.UTF8Char";
diff --git a/src/UTF8Char.h b/src/UTF8Char.h
new file mode 100644
index 0000000..c65b344
--- /dev/null
+++ b/src/UTF8Char.h
@@ -0,0 +1,25 @@
+#ifndef UTF8_CHAR_H
+#define UTF8_CHAR_H
+
+#include <stdint.h>
+#include <string>
+
+extern "C" const std::string CHAR_TYPE_NAME;
+const uint64_t UTF8_CHAR_BYTES = 2;
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+    typedef struct
+    {
+
+        uint8_t length;
+        uint16_t bytes[UTF8_CHAR_BYTES];
+
+    } UTF8Char;
+
+#ifdef __cplusplus
+}
+#endif
+#endif // UTF8Char
\ No newline at end of file
diff --git a/src/Utility.hpp b/src/Utility.hpp
new file mode 100644
index 0000000..a17b277
--- /dev/null
+++ b/src/Utility.hpp
@@ -0,0 +1,198 @@
+#pragma once
+
+#include "UTF8Char.h"
+
+#include <string>
+#include <vector>
+#include <cstdint>
+#include <stdexcept>
+#include <map>
+
+static const std::map<char, unsigned char> HEX_DIGITS = {
+    {'0', 0},
+    {'1', 1},
+    {'2', 2},
+    {'3', 3},
+    {'4', 4},
+    {'5', 5},
+    {'6', 6},
+    {'7', 7},
+    {'8', 8},
+    {'9', 9},
+    {'a', 10},
+    {'b', 11},
+    {'c', 12},
+    {'d', 13},
+    {'e', 14},
+    {'f', 15},
+    {'A', 10},
+    {'B', 11},
+    {'C', 12},
+    {'D', 13},
+    {'E', 14},
+    {'F', 15},
+};
+
+class Utility
+{
+public:
+    static const std::uint8_t CHAR_NEWLINE = 10;
+    static const std::uint8_t CHAR_CARRIAGE_RETURN = 13;
+    static const std::uint8_t CHAR_TAB = 9;
+    static const std::uint8_t CHAR_BACKSPACE = 8;
+    static const std::uint8_t CHAR_FORMFEED = 12;
+    static const std::uint8_t CHAR_BACK_SLASH = 92;
+    static const std::uint8_t CHAR_SINGLE_QUOTE = 39;
+
+    static const int CHAR_A_UPPER = 65;
+    static const int CHAR_F_UPPER = 70;
+    static const int CHAR_0_DIGIT = 48;
+    static const int CHAR_9_DIGIT = 57;
+    static const int CHAR_A_LOWER = 97;
+    static const int CHAR_F_LOWER = 102;
+
+    static UTF8Char getCharType(std::uint8_t ansiChar)
+    {
+        auto charType = UTF8Char();
+        charType.length = 1;
+        charType.bytes[0] = ansiChar;
+        return charType;
+    }
+
+    static const int UTF8_HEXDIGIT_COUNT = 4;
+    static const int UTF8_BYTE_COUNT = 2;
+
+    static std::array<std::string, 2> splitUnicodeString(const std::string &input)
+    {
+        if (input.length() != UTF8_HEXDIGIT_COUNT)
+        {
+            throw std::invalid_argument("Invalid hex string.");
+        }
+
+        std::array<std::string, 2> result;
+        result[0] = input.substr(0, UTF8_BYTE_COUNT);
+        result[1] = input.substr(2, UTF8_BYTE_COUNT);
+
+        return result;
+    }
+
+    static uint8_t
+    hexStringToByte(const std::string &hexByteString)
+    {
+        if (hexByteString.length() != UTF8_BYTE_COUNT)
+        {
+            throw std::invalid_argument("Hex string must be exactly 2 characters long.");
+        }
+
+        char c0 = hexByteString[0];
+        char c1 = hexByteString[1];
+        auto o0 = HEX_DIGITS.at(c0);
+        auto o1 = HEX_DIGITS.at(c1);
+        uint8_t result = (o0 * 16) + o1;
+        return result;
+    }
+
+    static uint16_t combineUint8s(uint8_t byte1, uint8_t byte2)
+    {
+        uint16_t result = (static_cast<uint16_t>(byte1) << 8) | byte2;
+        return result;
+    }
+
+    static std::vector<uint8_t> utf16CodePointToUTF8(uint16_t codePoint)
+    {
+        std::vector<uint8_t> utf8Bytes;
+
+        if (codePoint <= 0x7F)
+        {
+            utf8Bytes.push_back(static_cast<uint8_t>(codePoint));
+        }
+        else if (codePoint <= 0x7FF)
+        {
+            utf8Bytes.push_back(static_cast<uint8_t>(0xC0 | (codePoint >> 6)));
+            utf8Bytes.push_back(static_cast<uint8_t>(0x80 | (codePoint & 0x3F)));
+        }
+        else if (codePoint <= 0xFFFF)
+        {
+            utf8Bytes.push_back(static_cast<uint8_t>(0xE0 | (codePoint >> 12)));
+            utf8Bytes.push_back(static_cast<uint8_t>(0x80 | ((codePoint >> 6) & 0x3F)));
+            utf8Bytes.push_back(static_cast<uint8_t>(0x80 | (codePoint & 0x3F)));
+        }
+        else
+        {
+            throw std::invalid_argument("Invalid Unicode code point (outside BMP).");
+        }
+
+        return utf8Bytes;
+    }
+
+    static UTF8Char hexStringToUTF8(const std::string &hexString)
+    {
+        auto byteStrings = splitUnicodeString(hexString);
+        auto byte1 = hexStringToByte(byteStrings[0]);
+        auto byte2 = hexStringToByte(byteStrings[1]);
+        auto codePoint = combineUint8s(byte1, byte2);
+        auto utf8Bytes = utf16CodePointToUTF8(codePoint);
+        auto utf8Char = UTF8Char{static_cast<uint8_t>(utf8Bytes.size()), {0, 0}};
+        for (auto index = 0; index < utf8Bytes.size(); ++index)
+        {
+            utf8Char.bytes[index] = utf8Bytes[index];
+        }
+        return utf8Char;
+    }
+
+    static UTF8Char
+    getChar(std::string charText)
+    {
+        charText = charText.substr(1, charText.size() - 2);
+        bool escape = false;
+        for (auto index = 0; index < charText.size(); ++index)
+        {
+            auto c = charText[index];
+            if (escape)
+            {
+                switch (c)
+                {
+                case 'n':
+                    return getCharType(CHAR_NEWLINE);
+                case 'r':
+                    return getCharType(CHAR_CARRIAGE_RETURN);
+                case 't':
+                    return getCharType(CHAR_TAB);
+                case 'b':
+                    return getCharType(CHAR_BACKSPACE);
+                case 'f':
+                    return getCharType(CHAR_FORMFEED);
+                case '\\':
+                    return getCharType(CHAR_BACK_SLASH);
+                case '\'':
+                    return getCharType(CHAR_SINGLE_QUOTE);
+                case 'u':
+                {
+                    std::string unicodeHexDigits = charText.substr(index + 1, 4);
+                    auto utf8Char = hexStringToUTF8(unicodeHexDigits);
+                    return utf8Char;
+                }
+                default:
+                    throw std::runtime_error("Invalid char escape sequence");
+                }
+            }
+            else
+            {
+                if (c == '\\')
+                {
+                    escape = true;
+                    continue;
+                }
+                else if (c <= 0x7F)
+                {
+                    return getCharType((std::uint8_t)c);
+                }
+                else
+                {
+                    throw std::runtime_error("Invalid ansi character");
+                }
+            }
+        }
+        return UTF8Char({0, {0, 0}});
+    }
+};
\ No newline at end of file
diff --git a/src/Visitor.cpp b/src/Visitor.cpp
index b98f5ac..9bac1cd 100644
--- a/src/Visitor.cpp
+++ b/src/Visitor.cpp
@@ -1,6 +1,8 @@
 #include "Visitor.hpp"
 #include "Node.hpp"
 #include "ParseErrorException.hpp"
+#include "Utility.hpp"
+#include "UTF8Char.h"
 
 #include <llvm/IR/Constants.h>
 #include <llvm/IR/Type.h>
@@ -15,12 +17,11 @@ Visitor::Visitor(const std::string &moduleName) : _moduleName(moduleName),
 
 std::any Visitor::visitLiteral(HooParser::LiteralContext *ctx)
 {
+    auto value = ctx->INTEGER_LITERAL();
 #ifndef NDEBUG
     auto text = ctx->getText();
     std::cout << "Literal: " << text << std::endl;
 #endif
-
-    auto value = ctx->INTEGER_LITERAL();
     if (value)
     {
         auto decimalText = value->getText();
@@ -59,9 +60,19 @@ std::any Visitor::visitLiteral(HooParser::LiteralContext *ctx)
     if (value)
     {
         auto charText = value->getText();
-        char charValue = charText[1];
-        llvm::Type *charType = llvm::Type::getInt8Ty(*_context);
-        llvm::Constant *charConstant = llvm::ConstantInt::get(charType, charValue, true);
+        auto charValue = Utility::getChar(charText);
+
+        auto byteType = llvm::Type::getInt8Ty(*_context);
+        auto byteArrayType = llvm::ArrayType::get(byteType, UTF8_CHAR_BYTES);
+        llvm::StructType *charType = llvm::StructType::create(*_context, CHAR_TYPE_NAME);
+        charType->setBody({byteType, byteArrayType});
+        llvm::Constant *charConstant = llvm::ConstantStruct::get(
+            charType,
+            {llvm::ConstantInt::get(byteType, charValue.length),
+             llvm::ConstantArray::get(byteArrayType, {
+                                                         llvm::ConstantInt::get(byteType, charValue.bytes[0]),
+                                                         llvm::ConstantInt::get(byteType, charValue.bytes[1]),
+                                                     })});
         return std::any{Node(NODE_LITERAL, DATATYPE_CHAR, charConstant)};
     }
 
@@ -82,23 +93,44 @@ std::any Visitor::visitLiteral(HooParser::LiteralContext *ctx)
     throw ParseErrorException(_moduleName, line_no, char_pos, message);
 }
 
-std::any Visitor::visitLiteralStatement(HooParser::LiteralStatementContext *ctx)
+std::any Visitor::visitPrimaryLiteral(HooParser::PrimaryLiteralContext *ctx)
 {
-    auto literal_context = ctx->literal();
-    auto result = visitLiteral(literal_context);
-    return result;
+    auto literal = ctx->literal();
+    if (literal != nullptr)
+    {
+        auto node = visitLiteral(literal);
+        return node;
+    }
+    return std::any();
+}
+
+std::any Visitor::visitNestedExpression(HooParser::NestedExpressionContext *ctx)
+{
+    auto expr_ctx = ctx->expression();
+    auto node = visit(expr_ctx);
+    return node;
+}
+
+std::any Visitor::visitExpressionStatement(HooParser::ExpressionStatementContext *ctx)
+{
+    auto expressionCtx = ctx->expression();
+    if (expressionCtx != nullptr)
+    {
+        auto node = visit(expressionCtx);
+        return node;
+    }
+    return std::any();
 }
 
 std::any Visitor::visitStatement(HooParser::StatementContext *ctx)
 {
-    auto listeral_stmt_ctx = ctx->literalStatement();
-    std::cout << "Statement: " << ctx->getText() << std::endl;
-    if (listeral_stmt_ctx != nullptr)
+    auto expr_stmt_ctx = ctx->expressionStatement();
+    if (expr_stmt_ctx != nullptr)
     {
-        auto result = visitLiteralStatement(listeral_stmt_ctx);
-        return result;
+        auto node = visitExpressionStatement(expr_stmt_ctx);
+        return node;
     }
-    return nullptr;
+    return std::any();
 }
 
 std::any Visitor::visitUnit(HooParser::UnitContext *ctx)
diff --git a/src/Visitor.hpp b/src/Visitor.hpp
index 6c6229f..b327400 100644
--- a/src/Visitor.hpp
+++ b/src/Visitor.hpp
@@ -21,7 +21,9 @@ public:
 
 public:
     std::any visitLiteral(HooParser::LiteralContext *ctx) override;
-    std::any visitLiteralStatement(HooParser::LiteralStatementContext *ctx) override;
+    std::any visitPrimaryLiteral(HooParser::PrimaryLiteralContext *ctx) override;
+    std::any visitNestedExpression(HooParser::NestedExpressionContext *ctx) override;
+    std::any visitExpressionStatement(HooParser::ExpressionStatementContext *ctx) override;
     std::any visitStatement(HooParser::StatementContext *ctx) override;
     std::any visitUnit(HooParser::UnitContext *ctx) override;
 
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 6254421..21067f4 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -1,13 +1,17 @@
 FIND_PACKAGE (GTest REQUIRED)
 
 ADD_EXECUTABLE(integer_tests integer_tests.cpp)
-TARGET_LINK_LIBRARIES(integer_tests GTest::GTest GTest::Main hoocore antlr4-runtime LLVMCore LLVMSupport)
+TARGET_LINK_LIBRARIES(integer_tests GTest::GTest GTest::Main hoocore hooruntime antlr4-runtime LLVMCore LLVMSupport)
 TARGET_INCLUDE_DIRECTORIES(integer_tests PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../src)
 
 ADD_EXECUTABLE(double_tests double_tests.cpp)
-TARGET_LINK_LIBRARIES(double_tests GTest::GTest GTest::Main hoocore antlr4-runtime LLVMCore LLVMSupport)
+TARGET_LINK_LIBRARIES(double_tests GTest::GTest GTest::Main hoocore hooruntime antlr4-runtime LLVMCore LLVMSupport)
 TARGET_INCLUDE_DIRECTORIES(double_tests PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../src)
 
 ADD_EXECUTABLE(bool_tests bool_tests.cpp)
-TARGET_LINK_LIBRARIES(bool_tests GTest::GTest GTest::Main hoocore antlr4-runtime LLVMCore LLVMSupport)
-TARGET_INCLUDE_DIRECTORIES(bool_tests PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../src)
\ No newline at end of file
+TARGET_LINK_LIBRARIES(bool_tests GTest::GTest GTest::Main hoocore hooruntime antlr4-runtime LLVMCore LLVMSupport)
+TARGET_INCLUDE_DIRECTORIES(bool_tests PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../src)
+
+ADD_EXECUTABLE(char_tests char_tests.cpp)
+TARGET_LINK_LIBRARIES(char_tests GTest::GTest GTest::Main hoocore hooruntime antlr4-runtime LLVMCore LLVMSupport)
+TARGET_INCLUDE_DIRECTORIES(char_tests PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../src)
\ No newline at end of file
diff --git a/tests/bool_tests.cpp b/tests/bool_tests.cpp
index be5b118..789ef01 100644
--- a/tests/bool_tests.cpp
+++ b/tests/bool_tests.cpp
@@ -55,7 +55,7 @@ TEST_F(BoolTest, LiteralFalse)
 TEST_F(BoolTest, InvalidLiteral)
 {
     auto compiler = std::make_unique<Compiler>("notbool;", "main");
-    ASSERT_THROW(compiler->compile(), ParseErrorException);
+    ASSERT_THROW(compiler->compile(), ParseCollectiveErrorException);
 }
 
 TEST_F(BoolTest, MissingSemicolon)
@@ -67,5 +67,5 @@ TEST_F(BoolTest, MissingSemicolon)
 TEST_F(BoolTest, MixedCaseLiteral)
 {
     auto compiler = std::make_unique<Compiler>("True;", "main");
-    ASSERT_THROW(compiler->compile(), ParseErrorException);
+    ASSERT_THROW(compiler->compile(), ParseCollectiveErrorException);
 }
diff --git a/tests/char_tests.cpp b/tests/char_tests.cpp
new file mode 100644
index 0000000..675a257
--- /dev/null
+++ b/tests/char_tests.cpp
@@ -0,0 +1,67 @@
+#include "Compiler.hpp"
+#include "Node.hpp"
+#include "UTF8Char.h"
+
+#include "llvm/IR/Constants.h"
+#include <gtest/gtest.h>
+
+// TEST(CharTest, SingleChar)
+// {
+//     auto compiler = std::make_unique<Compiler>("'a';", "main");
+//     auto result = compiler->compile();
+//     auto charNode = std::any_cast<Node>(result);
+
+//     ASSERT_EQ(charNode.getNodeType(), NODE_LITERAL);
+//     ASSERT_EQ(charNode.getDataType(), DATATYPE_CHAR);
+
+//     auto value = charNode.getValue();
+//     auto expected_value = llvm::ConstantInt::get(llvm::Type::getInt8Ty(*compiler->getContext()), 97);
+
+//     ASSERT_EQ(value, expected_value);
+// }
+
+// TEST(CharTest, SpecialChar)
+// {
+//     auto compiler = std::make_unique<Compiler>("'\\n';", "main");
+//     auto result = compiler->compile();
+//     auto charNode = std::any_cast<Node>(result);
+
+//     ASSERT_EQ(charNode.getNodeType(), NODE_LITERAL);
+//     ASSERT_EQ(charNode.getDataType(), DATATYPE_CHAR);
+
+//     auto value = charNode.getValue();
+//     auto expected_value = llvm::ConstantInt::get(llvm::Type::getInt8Ty(*compiler->getContext()), 10);
+
+//     ASSERT_EQ(value, expected_value);
+// }
+
+TEST(CharTest, UnicodeChar)
+{
+    auto compiler = std::make_unique<Compiler>("'\\u00E9';", "main");
+    auto result = compiler->compile();
+    auto charNode = std::any_cast<Node>(result);
+
+    ASSERT_EQ(charNode.getNodeType(), NODE_LITERAL);
+    ASSERT_EQ(charNode.getDataType(), DATATYPE_CHAR);
+
+    auto value = charNode.getValue();
+    auto value_name = value->getType()->getStructName().str();
+    ASSERT_EQ(value_name, CHAR_TYPE_NAME);
+    auto structValue = llvm::dyn_cast<llvm::ConstantStruct>(value);
+    ASSERT_NE(structValue, nullptr);
+    llvm::Value *length = llvm::dyn_cast<llvm::ConstantInt>(structValue->getAggregateElement((unsigned int)0));
+    ASSERT_NE(length, nullptr);
+    auto length_value = llvm::dyn_cast<llvm::ConstantInt>(length)->getZExtValue();
+    ASSERT_EQ(length_value, 2);
+
+    llvm::ConstantDataArray *array = llvm::dyn_cast<llvm::ConstantDataArray>(structValue->getAggregateElement((unsigned int)1));
+    ASSERT_NE(array, nullptr);
+    auto byte1 = array->getElementAsConstant(0);
+    auto byte2 = array->getElementAsConstant(1);
+
+    auto byte1_value = llvm::dyn_cast<llvm::ConstantInt>(byte1)->getZExtValue();
+    ASSERT_EQ(byte1_value, 195);
+
+    auto byte2_value = llvm::dyn_cast<llvm::ConstantInt>(byte2)->getZExtValue();
+    ASSERT_EQ(byte2_value, 169);
+}
diff --git a/tests/integer_tests.cpp b/tests/integer_tests.cpp
index 81cf58a..acccb42 100644
--- a/tests/integer_tests.cpp
+++ b/tests/integer_tests.cpp
@@ -1,9 +1,3 @@
-#include "Compiler.hpp"
-#include "Node.hpp"
-#include "llvm/IR/Constants.h"
-
-#include <gtest/gtest.h>
-
 #include "Compiler.hpp"
 #include "Node.hpp"
 #include "llvm/IR/Constants.h"
@@ -38,6 +32,11 @@ TEST(IntegerTest, LiteralOne)
     testIntegerLiteral("1;", 1);
 }
 
+TEST(NestedIntegerTest, LiteralOne)
+{
+    testIntegerLiteral("(1);", 1);
+}
+
 TEST(IntegerTest, LiteralNumberPositive)
 {
     testIntegerLiteral("67890;", 67890);