assertcontext.h

Go to the documentation of this file.

/*
 * Copyright (C) 2019 Ondrej Starek
 *
 * This file is part of OTest2.
 *
 * OTest2 is free software: you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License,
 * or (at your option) any later version.
 *
 * OTest2 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 Lesser General Public
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with OTest2.  If not, see <http://www.gnu.org/licenses/>.
 */
 
#ifndef OTest2__INCLUDE_OTEST2_ASSERTCONTEXT_H_
#define OTest2__INCLUDE_OTEST2_ASSERTCONTEXT_H_
 
#include <initializer_list>
#include <string>
 
namespace OTest2 {
 
class AssertStream;
class Context;
 
class AssertContext {
  private:
    const Context* context;
    std::string file;
    int lineno;
    std::initializer_list<const char*> parameters;
 
  public:
    /* -- avoid copying */
    AssertContext(
        const AssertContext&) = delete;
    AssertContext& operator =(
        const AssertContext&) = delete;
 
    explicit AssertContext(
        const Context& context_,
        const std::string& file_,
        int lineno_,
        std::initializer_list<const char*> parameters_);
 
  protected:
    ~AssertContext();
 
 
    AssertStream enterAssertion(
        bool result_);
 
    bool simpleAssertionImpl(
        bool condition_,
        const std::string& message_,
        bool print_expression_);
 
    const Context& otest2Context() const;
};
 
} /* namespace OTest2 */
 
#endif /* OTest2__INCLUDE_OTEST2_ASSERTCONTEXT_H_ */