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

   1
   2 // valac TreeBuilder.vala --pkg libvala-0.24 --pkg posix -o /tmp/treebuilder
   3
   4 namespace Palete {
   5
   6         public class ValaSourceReport  : Vala.Report {
   7
   8
   9                 Gee.HashMap<int,string> line_errors;
  10
  11                 public override void err (Vala.SourceReference? source, string message) {
  12                         errors++;
  13                         if (source == null) {
  14                                 stderr.printf ("My error: %s\n", message);
  15                         } else {
  16                                 stderr.printf ("%s: My error: %s\n", source.to_string (), message);
  17
  18                                 //Vala.Report.report_source (source);
  19
  20                         }
  21                 }
  22
  23
  24         }
  25
  26         public class ValaSource : Vala.CodeVisitor {
  27
  28                 public Vala.CodeContext check (JsRender.Gtk file) {
  29                         // init context:
  30
  31
  32
  33                         var context = new Vala.CodeContext ();
  34                         Vala.CodeContext.push (context);
  35
  36                         context.experimental = false;
  37                         context.experimental_non_null = false;
  38                         context.vapi_directories = { "/usr/share/vala-0.24/vapi" };
  39                         context.report.enable_warnings = true;
  40                         context.metadata_directories = { };
  41                         context.gir_directories = {};
  42                         context.report = new ValaSourceReport();
  43
  44                         context.basedir = Posix.realpath (".");
  45
  46                         context.directory = context.basedir;
  47
  48
  49                         // add default packages:
  50                         //if (settings.profile == "gobject-2.0" || settings.profile == "gobject" || settings.profile == null) {
  51                                 context.profile = Vala.Profile.GOBJECT;
  52                         //      context.add_define ("GOBJECT");
  53                         //}
  54                         //add_depencies (context, settings.packages);
  55                         //if (reporter.errors > 0) {
  56                         //      return context;
  57                         //}
  58
  59                         var source_file = new Vala.SourceFile (
  60                                 context,
  61                                 Vala.SourceFileType.SOURCE,
  62                                file.toSource()
  63                         );
  64                         //context.add_source_file (testcode);
  65
  66
  67                         // source_file = new Vala.SourceFile (context,
  68                         //               Vala.SourceFileType.SOURCE,
  69                         //              "/home/alan/gitlive/app.Builder.js/tests/TreeBuilder.vala");
  70
  71                         //if (source_package == null) {
  72                         //source_package = register_package (new Package (settings.pkg_name, false, null));
  73                         //}
  74
  75                         //register_source_file (source_package, source_file);
  76
  77                         context.add_external_package ("glib-2.0");
  78                         context.add_external_package ("gobject-2.0");
  79                         context.add_external_package ("libvala-0.24");
  80                         //context.add_external_package ("posix");
  81                         //if (context.profile == Vala.Profile.GOBJECT) {
  82                                 // import the GLib namespace by default (namespace of backend-specific standard library)
  83                                 var ns_ref = new Vala.UsingDirective (new Vala.UnresolvedSymbol (null, "GLib", null));
  84                                 source_file.add_using_directive (ns_ref);
  85                                 context.root.add_using_directive (ns_ref);
  86                         //}
  87
  88                         context.add_source_file (source_file);
  89
  90
  91                         //add_documented_files (context, settings.source_files);
  92
  93                         Vala.Parser parser = new Vala.Parser ();
  94                         parser.parse (context);
  95                         //gir_parser.parse (context);
  96                         if (context.report.get_errors () > 0) {
  97                                 print("got errors");
  98                                 return context;
  99                         }
 100
 101
 102
 103                         // check context:
 104                         context.check ();
 105                         if (context.report.get_errors () > 0) {
 106                                 print("check got errors");
 107                                 return context;
 108                         }
 109                         print("ALL OK?\n");
 110                         return context;
 111                 }
 112         //
 113                 // startpoint:
 114                 //
 115
 116         }
 117
 118 int main (string[] args) {
 119
 120         var a = new TreeBuilder();
 121         a.create_valac_tree();
 122         return 0;
 123 }
 124
 125