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

   1
   2 // valac TreeBuilder.vala --pkg libvala-0.24 --pkg posix -o /tmp/treebuilder
   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 Gee.HashMap<int,string> 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                         this.report = new ValaSourceReport(this.file);
  72                         context.report = this.report;
  73
  74
  75                         context.basedir = "/tmp"; //Posix.realpath (".");
  76
  77                         context.directory = context.basedir;
  78
  79
  80                         // add default packages:
  81                         //if (settings.profile == "gobject-2.0" || settings.profile == "gobject" || settings.profile == null) {
  82                         context.profile = Vala.Profile.GOBJECT;
  83
  84                         var ns_ref = new Vala.UsingDirective (new Vala.UnresolvedSymbol (null, "GLib", null));
  85                         context.root.add_using_directive (ns_ref);
  86
  87                         var source_file = new Vala.SourceFile (
  88                                 context,
  89                                 Vala.SourceFileType.SOURCE,
  90                                         this.file
  91                         );
  92                         source_file.add_using_directive (ns_ref);
  93                         context.add_source_file (source_file);
  94
  95                 // add all the files (except the current one) - this.file.path
  96
  97                         // default.. packages..
  98                         context.add_external_package ("glib-2.0");
  99                         context.add_external_package ("gobject-2.0");
 100                         context.add_external_package ("gtk+-3.0");
 101                         if (!context.add_external_package ("webkit2gtk-4.0")) {
 102                                 context.add_external_package ("webkit2gtk-3.0");
 103                         }
 104                         context.add_external_package ("clutter-gtk-1.0");
 105                         context.add_external_package ("gdl-3.0");
 106                         context.add_external_package ("gtksourceview-3.0");
 107                         context.add_external_package ("libvala-0.26");
 108                         // user defined ones..
 109
 110                 var dcg = pr.compilegroups.get("_default_");
 111                 for (var i = 0; i < dcg.packages.size; i++) {
 112                                 valac += " --pkg " + dcg.packages.get(i);
 113                                 context.add_external_package (dcg.packages.get(i));
 114                         }
 115
 116                          //Vala.Config.PACKAGE_SUFFIX.substring (1)
 117
 118                         // add the modules...
 119
 120
 121
 122                         //context.add_external_package ("libvala-0.24");
 123
 124                         this.report.compile_notice("START", "", 0, "");
 125
 126
 127                         //add_documented_files (context, settings.source_files);
 128
 129                         Vala.Parser parser = new Vala.Parser ();
 130                         parser.parse (context);
 131                         //gir_parser.parse (context);
 132                         if (context.report.get_errors () > 0) {
 133                                 print("parse got errors");
 134                                 ((ValaSourceReport)context.report).dump();
 135
 136                                 Vala.CodeContext.pop ();
 137                                 this.report.compile_notice("END", "", 0, "");
 138                                 return this.report.line_errors;
 139                         }
 140
 141
 142
 143                         // check context:
 144                         context.check ();
 145                         if (context.report.get_errors () > 0) {
 146                                 print("check got errors");
 147                                 ((ValaSourceReport)context.report).dump();
 148                                 Vala.CodeContext.pop ();
 149                                 this.report.compile_notice("END", "", 0, "");
 150                                 return this.report.line_errors;
 151
 152                         }
 153
 154                         //context.codegen = new Vala.GDBusServerModule ();
 155
 156
 157                         context.output = "/tmp/testbuild";
 158                         valac += " -o " +context.output;
 159                         //context.codegen.emit (context);
 160                         /*
 161                         var ccompiler = new Vala.CCodeCompiler ();
 162                         var cc_command = Environment.get_variable ("CC");
 163                         var pkg_config_command = Environment.get_variable ("PKG_CONFIG");
 164 #if VALA_0_28
 165                         ccompiler.compile (context, cc_command, new string[] { }, pkg_config_command);
 166 #else
 167                         ccompiler.compile (context, cc_command, new string[] { });
 168 #endif
 169                         */
 170
 171                         Vala.CodeContext.pop ();
 172                         //(new Vala.CodeNode()).get_error_types().clear();
 173                         //(new Vala.NullType()).get_type_arguments().clear();
 174                         (new Vala.NullType(null)).get_type_arguments().clear();
 175                         parser = null;
 176                         this.report.compile_notice("END", "", 0, "");
 177                         print("%s\n", valac);
 178                         print("ALL OK?\n");
 179                         return this.report.line_errors;
 180                 }
 181         //
 182                 // startpoint:
 183                 //
 184
 185         }
 186 }
 187 /*
 188 int main (string[] args) {
 189
 190         var a = new ValaSource(file);
 191         a.create_valac_tree();
 192         return 0;
 193 }
 194 */
 195
 196