git.roojs.org Git - app.Builder.js/blob - tests/TestCompiler.vala

   1
   2 // valac TestCompiler.vala --pkg libvala-0.26 --pkg posix -o /tmp/TestCompiler
   3
   4 namespace Palete {
   5
   6
   7
   8
   9         public class TestCompiler : Vala.CodeVisitor {
  10
  11                 Vala.CodeContext context;
  12                 string file;
  13
  14                 public TestCompiler(string file) {
  15                         base();
  16                         this.file = file;
  17
  18
  19                 }
  20                 public void dumpCode(string str) {
  21                         var ls = str.split("\n");
  22                         for (var i=0;i < ls.length; i++) {
  23                                 print("%d : %s\n", i+1, ls[i]);
  24                         }
  25                 }
  26
  27
  28
  29
  30                 public void checkString( )
  31                 {
  32                         // init context:
  33                         var valac = "valac " ;
  34
  35                         context = new Vala.CodeContext ();
  36                         Vala.CodeContext.push (context);
  37
  38                         context.experimental = false;
  39                         context.experimental_non_null = false;
  40
  41 #if VALA_0_28
  42                         var ver=28;
  43 #elif VALA_0_26
  44                         var ver=26;
  45 #elif VALA_0_24
  46                         var ver=24;
  47 #elif VALA_0_22
  48                         var ver=22;
  49 #endif
  50
  51                         for (int i = 2; i <= ver; i += 2) {
  52                                 context.add_define ("VALA_0_%d".printf (i));
  53                         }
  54
  55
  56
  57
  58
  59
  60
  61
  62
  63                         // or context.get_vapi_path("glib-2.0"); // should return path..
  64                         //context.vapi_directories = vapidirs;
  65                         context.report.enable_warnings = true;
  66                         context.metadata_directories = { };
  67                         context.gir_directories = {};
  68                         context.thread = true;
  69
  70
  71
  72
  73                         context.basedir = "/tmp"; //Posix.realpath (".");
  74
  75                         context.directory = context.basedir;
  76
  77
  78                         // add default packages:
  79                         //if (settings.profile == "gobject-2.0" || settings.profile == "gobject" || settings.profile == null) {
  80                         context.profile = Vala.Profile.GOBJECT;
  81
  82                         var ns_ref = new Vala.UsingDirective (new Vala.UnresolvedSymbol (null, "GLib", null));
  83                         context.root.add_using_directive (ns_ref);
  84
  85                         var source_file = new Vala.SourceFile (
  86                                 context,
  87                                 Vala.SourceFileType.SOURCE,
  88                                         this.file
  89                         );
  90                         source_file.add_using_directive (ns_ref);
  91                         context.add_source_file (source_file);
  92
  93                 // add all the files (except the current one) - this.file.path
  94
  95                         // default.. packages..
  96                         context.add_external_package ("glib-2.0");
  97                         context.add_external_package ("gobject-2.0");
  98                         context.add_external_package ("gtk+-3.0");
  99                         if (!context.add_external_package ("webkit2gtk-4.0")) {
 100                                 context.add_external_package ("webkit2gtk-3.0");
 101                         }
 102                         context.add_external_package ("clutter-gtk-1.0");
 103                         context.add_external_package ("gdl-3.0");
 104                         context.add_external_package ("gtksourceview-3.0");
 105                         context.add_external_package ("libvala-0.26");
 106                         // user defined ones..
 107
 108
 109                          //Vala.Config.PACKAGE_SUFFIX.substring (1)
 110
 111                         // add the modules...
 112
 113
 114
 115                         //context.add_external_package ("libvala-0.24");
 116
 117
 118
 119                         //add_documented_files (context, settings.source_files);
 120
 121                         Vala.Parser parser = new Vala.Parser ();
 122                         parser.parse (context);
 123                         //gir_parser.parse (context);
 124                         if (context.report.get_errors () > 0) {
 125                                 print("parse got errors");
 126
 127                                 Vala.CodeContext.pop ();
 128
 129                                 return;
 130                         }
 131
 132
 133
 134                         // check context:
 135                         context.check ();
 136                         if (context.report.get_errors () > 0) {
 137                                  Vala.CodeContext.pop ();
 138
 139                                 return ;
 140
 141                         }
 142
 143                         //context.codegen = new Vala.GDBusServerModule ();
 144
 145
 146                         context.output = "/tmp/testbuild";
 147                         valac += " -o " +context.output;
 148                         //context.codegen.emit (context);
 149                         /*
 150                         var ccompiler = new Vala.CCodeCompiler ();
 151                         var cc_command = Environment.get_variable ("CC");
 152                         var pkg_config_command = Environment.get_variable ("PKG_CONFIG");
 153 #if VALA_0_28
 154                         ccompiler.compile (context, cc_command, new string[] { }, pkg_config_command);
 155 #else
 156                         ccompiler.compile (context, cc_command, new string[] { });
 157 #endif
 158                         */
 159
 160
 161
 162                         context.resolver.resolve(new Vala.CodeContext());
 163                         context.analyzer.context = null;
 164                         context.flow_analyzer.analyze(new Vala.CodeContext());
 165                         //context.analyzer = null; << private
 166                         Vala.CodeContext.pop ();
 167
 168                         print("%s\n", valac);
 169                         print("ALL OK?\n");
 170                         return ;
 171                 }
 172         //
 173                 // startpoint:
 174                 //
 175
 176         }
 177 }
 178
 179 int main (string[] args) {
 180
 181         for (var i = 0;i < 1000;i++) {
 182                 var a = new Palete.TestCompiler("/home/alan/gitlive/app.Builder.js/tests/TestCompiler.vala");
 183                 a.checkString();
 184         }
 185         return 0;
 186 }
 187
 188
 189