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/*
* Cppcheck - A tool for static C/C++ code analysis
* Copyright (C) 2007-2018 Cppcheck team.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "importproject.h"
#include "testsuite.h"
#include <list>
#include <map>
#include <string>
class TestImporter : public ImportProject {
public:
void importCompileCommands(std::istream &istr) {
ImportProject::importCompileCommands(istr);
}
};
class TestImportProject : public TestFixture {
public:
TestImportProject() : TestFixture("TestImportProject") {
}
private:
void run() override {
TEST_CASE(setDefines);
TEST_CASE(setIncludePaths1);
TEST_CASE(setIncludePaths2);
TEST_CASE(setIncludePaths3); // macro names are case insensitive
TEST_CASE(importCompileCommands);
}
void setDefines() const {
ImportProject::FileSettings fs;
fs.setDefines("A");
ASSERT_EQUALS("A=1", fs.defines);
fs.setDefines("A;B;");
ASSERT_EQUALS("A=1;B=1", fs.defines);
fs.setDefines("A;;B;");
ASSERT_EQUALS("A=1;B=1", fs.defines);
fs.setDefines("A;;B");
ASSERT_EQUALS("A=1;B=1", fs.defines);
}
void setIncludePaths1() const {
ImportProject::FileSettings fs;
std::list<std::string> in(1, "../include");
std::map<std::string, std::string, cppcheck::stricmp> variables;
fs.setIncludePaths("abc/def/", in, variables);
ASSERT_EQUALS(1U, fs.includePaths.size());
ASSERT_EQUALS("abc/include/", fs.includePaths.front());
}
void setIncludePaths2() const {
ImportProject::FileSettings fs;
std::list<std::string> in(1, "$(SolutionDir)other");
std::map<std::string, std::string, cppcheck::stricmp> variables;
variables["SolutionDir"] = "c:/abc/";
fs.setIncludePaths("/home/fred", in, variables);
ASSERT_EQUALS(1U, fs.includePaths.size());
ASSERT_EQUALS("c:/abc/other/", fs.includePaths.front());
}
void setIncludePaths3() const { // macro names are case insensitive
ImportProject::FileSettings fs;
std::list<std::string> in(1, "$(SOLUTIONDIR)other");
std::map<std::string, std::string, cppcheck::stricmp> variables;
variables["SolutionDir"] = "c:/abc/";
fs.setIncludePaths("/home/fred", in, variables);
ASSERT_EQUALS(1U, fs.includePaths.size());
ASSERT_EQUALS("c:/abc/other/", fs.includePaths.front());
}
void importCompileCommands() const {
const char json[] = "[ { \"directory\": \"/tmp\","
"\"command\": \"gcc -I/tmp -DCFGDIR=\\\\\\\"/usr/local/share/Cppcheck\\\\\\\" -DTEST1 -DTEST2=2 -o /tmp/src.o -c /tmp/src.c\","
"\"file\": \"/tmp/src.c\" } ]";
std::istringstream istr(json);
TestImporter importer;
importer.importCompileCommands(istr);
ASSERT_EQUALS(1, importer.fileSettings.size());
ASSERT_EQUALS("CFGDIR=\"/usr/local/share/Cppcheck\";TEST1=1;TEST2=2", importer.fileSettings.begin()->defines);
}
};
REGISTER_TEST(TestImportProject)
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