From 1011655d2ef76a0c0aa29dbbff091dab139198e3 Mon Sep 17 00:00:00 2001
From: Roland Reichwein <mail@reichwein.it>
Date: Sat, 24 Oct 2020 16:32:18 +0200
Subject: Add FlowGraph

---
 tests/test-lexer.cpp | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 tests/test-lexer.cpp

(limited to 'tests/test-lexer.cpp')

diff --git a/tests/test-lexer.cpp b/tests/test-lexer.cpp
new file mode 100644
index 0000000..23983f1
--- /dev/null
+++ b/tests/test-lexer.cpp
@@ -0,0 +1,39 @@
+#include "bnf.h"
+#include "cpp.h"
+#include "cppbnf.h"
+#include "lexer.h"
+#include "grammer.h"
+#include "minicc.h"
+#include "debug.h"
+
+#include <boost/algorithm/string.hpp>
+
+#include "gmock/gmock.h"
+#include "gtest/gtest.h"
+
+#include <algorithm>
+#include <cctype>
+#include <deque>
+#include <map>
+#include <memory>
+#include <string>
+#include <utility>
+#include <vector>
+
+class LexerTest: public ::testing::Test {
+protected:
+ LexerTest(){
+  debug = false;
+ }
+ ~LexerTest() override {}
+};
+
+TEST_F(LexerTest, Lex) {
+ auto bnf{SubBNF(CPPBNF::GetCppBNFLex(), "preprocessing-token")};
+
+ Lex::Lexer lexer(bnf, "preprocessing-token");
+
+ std::vector<Token> tokens{lexer.Lex("int main() { return 1; }")};
+
+ ASSERT_EQ(tokens.size(), 9);
+}
-- 
cgit v1.2.3