made some Settings objects in tests const

Author: firewave

test/testastutils.cpp

@@ -48,7 +48,7 @@ class TestAstUtils : public TestFixture {
 
 #define findLambdaEndToken(code) findLambdaEndToken_(code, __FILE__, __LINE__)
     bool findLambdaEndToken_(const char code[], const char* file, int line) {
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
         ASSERT_LOC(tokenizer.tokenize(istr, "test.cpp"), file, line);
@@ -82,7 +82,7 @@ class TestAstUtils : public TestFixture {
 
 #define findLambdaStartToken(code) findLambdaStartToken_(code, __FILE__, __LINE__)
     bool findLambdaStartToken_(const char code[], const char* file, int line) {
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
         ASSERT_LOC(tokenizer.tokenize(istr, "test.cpp"), file, line);
@@ -115,7 +115,7 @@ class TestAstUtils : public TestFixture {
 
 #define isNullOperand(code) isNullOperand_(code, __FILE__, __LINE__)
     bool isNullOperand_(const char code[], const char* file, int line) {
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
         ASSERT_LOC(tokenizer.tokenize(istr, "test.cpp"), file, line);
@@ -137,7 +137,7 @@ class TestAstUtils : public TestFixture {
 
 #define isReturnScope(code, offset) isReturnScope_(code, offset, __FILE__, __LINE__)
     bool isReturnScope_(const char code[], int offset, const char* file, int line) {
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
         ASSERT_LOC(tokenizer.tokenize(istr, "test.cpp"), file, line);
@@ -168,7 +168,7 @@ class TestAstUtils : public TestFixture {
 
 #define isSameExpression(code, tokStr1, tokStr2) isSameExpression_(code, tokStr1, tokStr2, __FILE__, __LINE__)
     bool isSameExpression_(const char code[], const char tokStr1[], const char tokStr2[], const char* file, int line) {
-        Settings settings;
+        const Settings settings;
         Library library;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
@@ -208,7 +208,7 @@ class TestAstUtils : public TestFixture {
 
 #define isVariableChanged(code, startPattern, endPattern) isVariableChanged_(code, startPattern, endPattern, __FILE__, __LINE__)
     bool isVariableChanged_(const char code[], const char startPattern[], const char endPattern[], const char* file, int line) {
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
         ASSERT_LOC(tokenizer.tokenize(istr, "test.cpp"), file, line);
@@ -231,7 +231,7 @@ class TestAstUtils : public TestFixture {
 
 #define isVariableChangedByFunctionCall(code, pattern, inconclusive) isVariableChangedByFunctionCall_(code, pattern, inconclusive, __FILE__, __LINE__)
     bool isVariableChangedByFunctionCall_(const char code[], const char pattern[], bool *inconclusive, const char* file, int line) {
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
         ASSERT_LOC(tokenizer.tokenize(istr, "test.cpp"), file, line);
@@ -260,7 +260,7 @@ class TestAstUtils : public TestFixture {
 
 #define nextAfterAstRightmostLeaf(code, parentPattern, rightPattern) nextAfterAstRightmostLeaf_(code, parentPattern, rightPattern, __FILE__, __LINE__)
     bool nextAfterAstRightmostLeaf_(const char code[], const char parentPattern[], const char rightPattern[], const char* file, int line) {
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
         ASSERT_LOC(tokenizer.tokenize(istr, "test.cpp"), file, line);
@@ -285,7 +285,7 @@ class TestAstUtils : public TestFixture {
     enum class Result {False, True, Fail};
 
     Result isUsedAsBool(const char code[], const char pattern[]) {
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
         if (!tokenizer.tokenize(istr, "test.cpp"))

test/testlibrary.cpp

@@ -41,7 +41,7 @@ class TestLibrary : public TestFixture {
     TestLibrary() : TestFixture("TestLibrary") {}
 
 private:
-    Settings settings;
+    const Settings settings;
 
     void run() override {
         TEST_CASE(isCompliantValidationExpression);

test/testsummaries.cpp

@@ -44,7 +44,7 @@ class TestSummaries : public TestFixture {
         errout.str("");
 
         // tokenize..
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer(&settings, this);
         std::istringstream istr(code);
         ASSERT_LOC(tokenizer.tokenize(istr, filename), file, line);

test/testtoken.cpp

@@ -396,7 +396,7 @@ class TestToken : public TestFixture {
 
     void getStrSize() const {
         Token tok;
-        Settings settings;
+        const Settings settings;
 
         tok.str("\"\"");
         ASSERT_EQUALS(sizeof(""), Token::getStrSize(&tok, &settings));

test/testtokenlist.cpp

@@ -29,7 +29,7 @@ class TestTokenList : public TestFixture {
     TestTokenList() : TestFixture("TestTokenList") {}
 
 private:
-    Settings settings;
+    const Settings settings;
 
     void run() override {
         TEST_CASE(testaddtoken1);
@@ -48,8 +48,9 @@ class TestTokenList : public TestFixture {
 
     void testaddtoken2() {
         const std::string code = "0xF0000000";
-        settings.int_bit = 32;
-        TokenList tokenlist(&settings);
+        Settings settings1;
+        settings1.int_bit = 32;
+        TokenList tokenlist(&settings1);
         tokenlist.addtoken(code, 1, 1, false);
         ASSERT_EQUALS("0xF0000000", tokenlist.front()->str());
     }

test/testtokenrange.cpp

@@ -101,7 +101,7 @@ class TestTokenRange : public TestFixture {
     }
 
     void scopeExample() const {
-        Settings settings;
+        const Settings settings;
         Tokenizer tokenizer{ &settings, nullptr };
         std::istringstream sample("void a(){} void main(){ if(true){a();} }");
         ASSERT(tokenizer.tokenize(sample, "test.cpp"));