summaryrefslogtreecommitdiffstats
path: root/Source/cmAddTestCommand.cxx
blob: 923206d853dff406b376b2b08fef682c766ea63a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
/*============================================================================
  CMake - Cross Platform Makefile Generator
  Copyright 2000-2009 Kitware, Inc., Insight Software Consortium

  Distributed under the OSI-approved BSD License (the "License");
  see accompanying file Copyright.txt for details.

  This software is distributed WITHOUT ANY WARRANTY; without even the
  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  See the License for more information.
============================================================================*/
#include "cmAddTestCommand.h"

#include "cmTestGenerator.h"

#include "cmTest.h"


// cmExecutableCommand
bool cmAddTestCommand
::InitialPass(std::vector<std::string> const& args, cmExecutionStatus &)
{
  if(!args.empty() && args[0] == "NAME")
    {
    return this->HandleNameMode(args);
    }

  // First argument is the name of the test Second argument is the name of
  // the executable to run (a target or external program) Remaining arguments
  // are the arguments to pass to the executable
  if(args.size() < 2 )
    {
    this->SetError("called with incorrect number of arguments");
    return false;
    }

  // Collect the command with arguments.
  std::vector<std::string> command;
  for(std::vector<std::string>::const_iterator it = args.begin() + 1;
      it != args.end(); ++it)
    {
    command.push_back(*it);
    }

  // Create the test but add a generator only the first time it is
  // seen.  This preserves behavior from before test generators.
  cmTest* test = this->Makefile->GetTest(args[0].c_str());
  if(test)
    {
    // If the test was already added by a new-style signature do not
    // allow it to be duplicated.
    if(!test->GetOldStyle())
      {
      cmOStringStream e;
      e << " given test name \"" << args[0]
        << "\" which already exists in this directory.";
      this->SetError(e.str().c_str());
      return false;
      }
    }
  else
    {
    test = this->Makefile->CreateTest(args[0].c_str());
    test->SetOldStyle(true);
    this->Makefile->AddTestGenerator(new cmTestGenerator(test));
    }
  test->SetCommand(command);

  return true;
}

//----------------------------------------------------------------------------
bool cmAddTestCommand::HandleNameMode(std::vector<std::string> const& args)
{
  std::string name;
  std::vector<std::string> configurations;
  std::vector<std::string> command;

  // Read the arguments.
  enum Doing {
    DoingName,
    DoingCommand,
    DoingConfigs,
    DoingNone
  };
  Doing doing = DoingName;
  for(unsigned int i=1; i < args.size(); ++i)
    {
    if(args[i] == "COMMAND")
      {
      if(!command.empty())
        {
        this->SetError(" may be given at most one COMMAND.");
        return false;
        }
      doing = DoingCommand;
      }
    else if(args[i] == "CONFIGURATIONS")
      {
      if(!configurations.empty())
        {
        this->SetError(" may be given at most one set of CONFIGURATIONS.");
        return false;
        }
      doing = DoingConfigs;
      }
    else if(doing == DoingName)
      {
      name = args[i];
      doing = DoingNone;
      }
    else if(doing == DoingCommand)
      {
      command.push_back(args[i]);
      }
    else if(doing == DoingConfigs)
      {
      configurations.push_back(args[i]);
      }
    else
      {
      cmOStringStream e;
      e << " given unknown argument:\n  " << args[i] << "\n";
      this->SetError(e.str().c_str());
      return false;
      }
    }

  // Require a test name.
  if(name.empty())
    {
    this->SetError(" must be given non-empty NAME.");
    return false;
    }

  // Require a command.
  if(command.empty())
    {
    this->SetError(" must be given non-empty COMMAND.");
    return false;
    }

  // Require a unique test name within the directory.
  if(this->Makefile->GetTest(name.c_str()))
    {
    cmOStringStream e;
    e << " given test NAME \"" << name
      << "\" which already exists in this directory.";
    this->SetError(e.str().c_str());
    return false;
    }

  // Add the test.
  cmTest* test = this->Makefile->CreateTest(name.c_str());
  test->SetOldStyle(false);
  test->SetCommand(command);
  this->Makefile->AddTestGenerator(new cmTestGenerator(test, configurations));

  return true;
}