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
  13                 public TestCompiler(string file) {
  14                         base();
  15                         this.file = file;
  16
  17
  18                 }
  19                 public void dumpCode(string str) {
  20                         var ls = str.split("\n");
  21                         for (var i=0;i < ls.length; i++) {
  22                                 print("%d : %s\n", i+1, ls[i]);
  23                         }
  24                 }
  25
  26
  27
  28
  29                 public Gee.HashMap<int,string> checkString( )
  30                 {
  31                         // init context:
  32                         var valac = "valac " ;
  33
  34                         context = new Vala.CodeContext ();
  35                         Vala.CodeContext.push (context);
  36
  37                         context.experimental = false;
  38                         context.experimental_non_null = false;
  39
  40 #if VALA_0_28
  41                         var ver=28;
  42 #elif VALA_0_26
  43                         var ver=26;
  44 #elif VALA_0_24
  45                         var ver=24;
  46 #elif VALA_0_22
  47                         var ver=22;
  48 #endif
  49
  50                         for (int i = 2; i <= ver; i += 2) {
  51                                 context.add_define ("VALA_0_%d".printf (i));
  52                         }
  53
  54
  55
  56
  57
  58
  59
  60
  61
  62                         // or context.get_vapi_path("glib-2.0"); // should return path..
  63                         //context.vapi_directories = vapidirs;
  64                         context.report.enable_warnings = true;
  65                         context.metadata_directories = { };
  66                         context.gir_directories = {};
  67                         context.thread = true;
  68
  69
  70                         this.report = new ValaSourceReport(this.file);
  71                         context.report = this.report;
  72
  73
  74                         context.basedir = "/tmp"; //Posix.realpath (".");
  75
  76                         context.directory = context.basedir;
  77
  78
  79                         // add default packages:
  80                         //if (settings.profile == "gobject-2.0" || settings.profile == "gobject" || settings.profile == null) {
  81                         context.profile = Vala.Profile.GOBJECT;
  82
  83                         var ns_ref = new Vala.UsingDirective (new Vala.UnresolvedSymbol (null, "GLib", null));
  84                         context.root.add_using_directive (ns_ref);
  85
  86                         var source_file = new Vala.SourceFile (
  87                                 context,
  88                                 Vala.SourceFileType.SOURCE,
  89                                         this.file
  90                         );
  91                         source_file.add_using_directive (ns_ref);
  92                         context.add_source_file (source_file);
  93
  94                 // add all the files (except the current one) - this.file.path
  95                 var pr = ((Project.Gtk)this.file.project);
  96                 if (this.file.build_module.length > 0) {
  97                                 var cg =  pr.compilegroups.get(this.file.build_module);
  98                                 for (var i = 0; i < cg.sources.size; i++) {
  99                                         var path = pr.resolve_path(
 100                                                         pr.resolve_path_combine_path(pr.firstPath(),cg.sources.get(i)));
 101
 102                                         if (!FileUtils.test(path, FileTest.EXISTS)) {
 103                                                 continue;
 104                                         }
 105
 106                                         if (path == this.file.path.replace(".bjs", ".vala")) {
 107                                                 valac += " " + path;
 108                                                 continue;
 109                                         }
 110                                         if (FileUtils.test(path, FileTest.IS_DIR)) {
 111                                                 continue;
 112                                         }
 113                                         //print("Add source file %s\n", path);
 114
 115                                         valac += " " + path;
 116
 117                                         if (Regex.match_simple("\\.c$", path)) {
 118                                                 context.add_c_source_file(path);
 119                                                 continue;
 120                                         }
 121
 122
 123                                         var xsf = new Vala.SourceFile (
 124                                                 context,
 125                                                 Vala.SourceFileType.SOURCE,
 126                                                 path
 127                                         );
 128                                         xsf.add_using_directive (ns_ref);
 129                                         context.add_source_file(xsf);
 130
 131                                 }
 132                         }
 133                         // default.. packages..
 134                         context.add_external_package ("glib-2.0");
 135                         context.add_external_package ("gobject-2.0");
 136                         // user defined ones..
 137
 138                 var dcg = pr.compilegroups.get("_default_");
 139                 for (var i = 0; i < dcg.packages.size; i++) {
 140                                 valac += " --pkg " + dcg.packages.get(i);
 141                                 context.add_external_package (dcg.packages.get(i));
 142                         }
 143
 144                          //Vala.Config.PACKAGE_SUFFIX.substring (1)
 145
 146                         // add the modules...
 147
 148
 149
 150                         //context.add_external_package ("libvala-0.24");
 151
 152                         this.report.compile_notice("START", "", 0, "");
 153
 154
 155                         //add_documented_files (context, settings.source_files);
 156
 157                         Vala.Parser parser = new Vala.Parser ();
 158                         parser.parse (context);
 159                         //gir_parser.parse (context);
 160                         if (context.report.get_errors () > 0) {
 161                                 print("parse got errors");
 162                                 ((ValaSourceReport)context.report).dump();
 163
 164                                 Vala.CodeContext.pop ();
 165                                 this.report.compile_notice("END", "", 0, "");
 166                                 return this.report.line_errors;
 167                         }
 168
 169
 170
 171                         // check context:
 172                         context.check ();
 173                         if (context.report.get_errors () > 0) {
 174                                 print("check got errors");
 175                                 ((ValaSourceReport)context.report).dump();
 176                                 Vala.CodeContext.pop ();
 177                                 this.report.compile_notice("END", "", 0, "");
 178                                 return this.report.line_errors;
 179
 180                         }
 181
 182                         //context.codegen = new Vala.GDBusServerModule ();
 183
 184
 185                         context.output = "/tmp/testbuild";
 186                         valac += " -o " +context.output;
 187                         //context.codegen.emit (context);
 188                         /*
 189                         var ccompiler = new Vala.CCodeCompiler ();
 190                         var cc_command = Environment.get_variable ("CC");
 191                         var pkg_config_command = Environment.get_variable ("PKG_CONFIG");
 192 #if VALA_0_28
 193                         ccompiler.compile (context, cc_command, new string[] { }, pkg_config_command);
 194 #else
 195                         ccompiler.compile (context, cc_command, new string[] { });
 196 #endif
 197                         */
 198
 199                         Vala.CodeContext.pop ();
 200                         //(new Vala.CodeNode()).get_error_types().clear();
 201                         //(new Vala.NullType()).get_type_arguments().clear();
 202                         (new Vala.NullType(null)).get_type_arguments().clear();
 203                         parser = null;
 204                         this.report.compile_notice("END", "", 0, "");
 205                         print("%s\n", valac);
 206                         print("ALL OK?\n");
 207                         return this.report.line_errors;
 208                 }
 209         //
 210                 // startpoint:
 211                 //
 212
 213         }
 214 }
 215 /*
 216 int main (string[] args) {
 217
 218         var a = new ValaSource(file);
 219         a.create_valac_tree();
 220         return 0;
 221 }
 222 */
 223
 224