X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libtest%2Fcmdline.h;h=a387bcf5b5834583792b3e7a5f393b10ac387a45;hb=0de68327bc6d9c49f181bd70dddf25964fa2d975;hp=cfe29575965ef122e32c197b96e2cc4c564fcd05;hpb=8fa241b9251e81929bd07410e9f598c88ee08242;p=m6w6%2Flibmemcached

diff --git a/libtest/cmdline.h b/libtest/cmdline.h
index cfe29575..a387bcf5 100644
--- a/libtest/cmdline.h
+++ b/libtest/cmdline.h
@@ -21,4 +21,157 @@
 
 #pragma once
 
-bool exec_cmdline(const std::string& executable, const char *args[]);
+#include <spawn.h>
+
+namespace libtest {
+
+class Application {
+private:
+  typedef std::vector< std::pair<std::string, std::string> > Options;
+
+public:
+
+  enum error_t {
+    SUCCESS= EXIT_SUCCESS,
+    FAILURE= EXIT_FAILURE,
+    INVALID= 127
+  };
+
+  class Pipe {
+  public:
+    Pipe(int);
+    ~Pipe();
+
+    int fd();
+
+    enum close_t {
+      READ= 0,
+      WRITE= 1
+    };
+
+    void reset();
+    void close(const close_t& arg);
+    void dup_for_spawn(const close_t& arg,
+                       posix_spawn_file_actions_t& file_actions);
+
+    void nonblock();
+    void cloexec();
+    bool read(libtest::vchar_t&);
+
+  private:
+    const int _std_fd;
+    int _pipe_fd[2];
+    bool _open[2];
+  };
+
+public:
+  Application(const std::string& arg, const bool _use_libtool_arg= false);
+
+  virtual ~Application();
+
+  void add_option(const std::string&);
+  void add_option(const std::string&, const std::string&);
+  void add_long_option(const std::string& option_name, const std::string& option_value);
+  error_t run(const char *args[]= NULL);
+  error_t wait(bool nohang= true);
+
+  libtest::vchar_t stdout_result() const
+  {
+    return _stdout_buffer;
+  }
+
+  size_t stdout_result_length() const
+  {
+    return _stdout_buffer.size();
+  }
+
+  libtest::vchar_t stderr_result() const
+  {
+    return _stderr_buffer;
+  }
+
+  size_t stderr_result_length() const
+  {
+    return _stderr_buffer.size();
+  }
+
+  std::string print();
+
+  void use_valgrind(bool arg= true)
+  {
+    _use_valgrind= arg;
+  }
+
+  bool check() const;
+
+  bool slurp();
+  void murder();
+
+  void use_gdb(bool arg= true)
+  {
+    _use_gdb= arg;
+  }
+
+  std::string arguments();
+
+  std::string gdb_filename()
+  {
+    return  _gdb_filename;
+  }
+
+  pid_t pid() const
+  {
+    return _pid;
+  }
+
+private:
+  void create_argv(const char *args[]);
+  void delete_argv();
+
+private:
+  const bool _use_libtool;
+  bool _use_valgrind;
+  bool _use_gdb;
+  size_t _argc;
+  std::string _exectuble_name;
+  std::string _exectuble;
+  std::string _exectuble_with_path;
+  std::string _gdb_filename;
+  Options _options;
+  Pipe stdin_fd;
+  Pipe stdout_fd;
+  Pipe stderr_fd;
+  char * * built_argv;
+  pid_t _pid;
+  libtest::vchar_t _stdout_buffer;
+  libtest::vchar_t _stderr_buffer;
+};
+
+static inline std::ostream& operator<<(std::ostream& output, const enum Application::error_t &arg)
+{
+  switch (arg)
+  {
+    case Application::SUCCESS:
+      output << "EXIT_SUCCESS";
+      break;
+
+    case Application::FAILURE:
+      output << "EXIT_FAILURE";
+      break;
+
+    case Application::INVALID:
+      output << "127";
+      break;
+
+    default:
+      output << "EXIT_UNKNOWN";
+  }
+
+  return output;
+}
+
+int exec_cmdline(const std::string& executable, const char *args[], bool use_libtool= false);
+
+const char *gearmand_binary(); 
+
+}