summaryrefslogtreecommitdiff
path: root/tests/cxx/parser/recursive/driver.cxx
blob: db74cc6bbc977ab31da8d1c487f9bbe28d272626 (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
// file      : tests/cxx/parser/recursive/driver.cxx
// author    : Boris Kolpackov <boris@codesynthesis.com>
// copyright : Copyright (c) 2006-2009 Code Synthesis Tools CC
// license   : GNU GPL v2 + exceptions; see accompanying LICENSE file

// Test recursive parser invocation.
//

#include <iostream>
#include <string>

#include "test-pskel.hxx"

using namespace std;

struct sub_pimpl: sub_type_pskel
{
  virtual void
  pre ()
  {
    cout << "sub::pre" << endl;
  }

  virtual void
  sub ()
  {
    cout << "sub::sub" << endl;
  }

  virtual void
  sub2 ()
  {
    cout << "sub::sub2" << endl;
  }

  virtual void
  name (string const& n)
  {
    cout << "sub::name: " << n << endl;
  }

  virtual void
  post_sub_type ()
  {
    cout << "sub::post" << endl;
  }
};

struct indir_pimpl: indir_type_pskel
{
  virtual void
  pre ()
  {
    cout << "indir::pre" << endl;
  }

  virtual void
  sub ()
  {
    cout << "indir::sub" << endl;
  }

  virtual void
  name (string const& n)
  {
    cout << "indir::name: " << n << endl;
  }

  virtual void
  post_indir_type ()
  {
    cout << "indir::post" << endl;
  }
};

struct test_pimpl: test_type_pskel
{
  virtual void
  pre ()
  {
    cout << "test::pre" << endl;
  }

  virtual void
  sub ()
  {
    cout << "test::sub" << endl;
  }

  virtual void
  name (string const& n)
  {
    cout << "test::name: " << n << endl;
  }

  virtual void
  post_test_type ()
  {
    cout << "test::post" << endl;
  }
};


int
main (int argc, char* argv[])
{
  if (argc != 2)
  {
    cerr << "usage: " << argv[0] << " test.xml" << endl;
    return 1;
  }

  try
  {
    xml_schema::string_pimpl string_p;

    sub_pimpl sub_p;
    indir_pimpl indir_p;
    test_pimpl test_p;

    sub_p.parsers (sub_p, indir_p, sub_p, string_p);
    indir_p.parsers (sub_p, string_p);
    test_p.parsers (sub_p, string_p);

    xml_schema::document doc_p (test_p, "test");

    test_p.pre ();
    doc_p.parse (argv[1]);
    test_p.post_test_type ();
  }
  catch (xml_schema::exception const& e)
  {
    cerr << e << endl;
    return 1;
  }
  catch (ios_base::failure const&)
  {
    cerr << "io failure" << endl;
    return 1;
  }
}