summaryrefslogtreecommitdiffstats
path: root/Source/cmTestGenerator.cxx
blob: 2f650e72ee0ba9580d372e392746e2195889b827 (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
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
/*============================================================================
  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 "cmTestGenerator.h"

#include "cmGeneratorExpression.h"
#include "cmLocalGenerator.h"
#include "cmMakefile.h"
#include "cmSystemTools.h"
#include "cmTarget.h"
#include "cmTest.h"

//----------------------------------------------------------------------------
cmTestGenerator
::cmTestGenerator(cmTest* test,
                  std::vector<std::string> const& configurations):
  cmScriptGenerator("CTEST_CONFIGURATION_TYPE", configurations),
  Test(test)
{
  this->ActionsPerConfig = !test->GetOldStyle();
  this->TestGenerated = false;
}

//----------------------------------------------------------------------------
cmTestGenerator
::~cmTestGenerator()
{
}

//----------------------------------------------------------------------------
void cmTestGenerator::GenerateScriptConfigs(std::ostream& os,
                                            Indent const& indent)
{
  // First create the tests.
  this->cmScriptGenerator::GenerateScriptConfigs(os, indent);

  // Now generate the test properties.
  if(this->TestGenerated)
    {
    cmTest* test = this->Test;
    cmMakefile* mf = test->GetMakefile();
    cmLocalGenerator* lg = mf->GetLocalGenerator();
    std::ostream& fout = os;
    cmPropertyMap::const_iterator pit;
    cmPropertyMap* mpit = &test->GetProperties();
    if ( mpit->size() )
      {
      fout << "SET_TESTS_PROPERTIES(" << test->GetName() << " PROPERTIES ";
      for ( pit = mpit->begin(); pit != mpit->end(); ++ pit )
        {
        fout << " " << pit->first
             << " " << lg->EscapeForCMake(pit->second.GetValue());
        }
      fout << ")" << std::endl;
      }
    }
}

//----------------------------------------------------------------------------
void cmTestGenerator::GenerateScriptActions(std::ostream& os,
                                            Indent const& indent)
{
  if(this->ActionsPerConfig)
    {
    // This is the per-config generation in a single-configuration
    // build generator case.  The superclass will call our per-config
    // method.
    this->cmScriptGenerator::GenerateScriptActions(os, indent);
    }
  else
    {
    // This is an old-style test, so there is only one config.
    //assert(this->Test->GetOldStyle());
    this->GenerateOldStyle(os, indent);
    }
}

//----------------------------------------------------------------------------
void cmTestGenerator::GenerateScriptForConfig(std::ostream& os,
                                              const char* config,
                                              Indent const& indent)
{
  this->TestGenerated = true;

  // Set up generator expression evaluation context.
  cmGeneratorExpression ge(this->Test->GetBacktrace());

  // Start the test command.
  os << indent << "ADD_TEST(" << this->Test->GetName() << " ";

  // Get the test command line to be executed.
  std::vector<std::string> const& command = this->Test->GetCommand();

  // Check whether the command executable is a target whose name is to
  // be translated.
  std::string exe = command[0];
  cmMakefile* mf = this->Test->GetMakefile();
  cmTarget* target = mf->FindTargetToUse(exe.c_str());
  if(target && target->GetType() == cmTarget::EXECUTABLE)
    {
    // Use the target file on disk.
    exe = target->GetFullPath(config);
    }
  else
    {
    // Use the command name given.
    exe = ge.Parse(exe.c_str()).Evaluate(mf, config);
    cmSystemTools::ConvertToUnixSlashes(exe);
    }

  // Generate the command line with full escapes.
  cmLocalGenerator* lg = mf->GetLocalGenerator();
  os << lg->EscapeForCMake(exe.c_str());
  for(std::vector<std::string>::const_iterator ci = command.begin()+1;
      ci != command.end(); ++ci)
    {
    os << " " << lg->EscapeForCMake(ge.Parse(*ci).Evaluate(mf, config));
    }

  // Finish the test command.
  os << ")\n";
}

//----------------------------------------------------------------------------
void cmTestGenerator::GenerateScriptNoConfig(std::ostream& os,
                                             Indent const& indent)
{
  os << indent << "ADD_TEST(" << this->Test->GetName() << " NOT_AVAILABLE)\n";
}

//----------------------------------------------------------------------------
bool cmTestGenerator::NeedsScriptNoConfig() const
{
  return (this->TestGenerated && // test generated for at least one config
          this->ActionsPerConfig && // test is config-aware
          this->Configurations.empty() && // test runs in all configs
          !this->ConfigurationTypes->empty()); // config-dependent command
}

//----------------------------------------------------------------------------
void cmTestGenerator::GenerateOldStyle(std::ostream& fout,
                                       Indent const& indent)
{
  this->TestGenerated = true;

  // Get the test command line to be executed.
  std::vector<std::string> const& command = this->Test->GetCommand();

  std::string exe = command[0];
  cmSystemTools::ConvertToUnixSlashes(exe);
  fout << indent;
  fout << "ADD_TEST(";
  fout << this->Test->GetName() << " \"" << exe << "\"";

  for(std::vector<std::string>::const_iterator argit = command.begin()+1;
      argit != command.end(); ++argit)
    {
    // Just double-quote all arguments so they are re-parsed
    // correctly by the test system.
    fout << " \"";
    for(std::string::const_iterator c = argit->begin();
        c != argit->end(); ++c)
      {
      // Escape quotes within arguments.  We should escape
      // backslashes too but we cannot because it makes the result
      // inconsistent with previous behavior of this command.
      if((*c == '"'))
        {
        fout << '\\';
        }
      fout << *c;
      }
    fout << "\"";
    }
  fout << ")" << std::endl;
}