Add tests for new of variables

Author: GuillaumeGomez

src/test/rustdoc-js-std/return-specific-literal.js

@@ -0,0 +1,10 @@
+const QUERY = 'struct:"string"';
+
+const EXPECTED = {
+    'in_args': [
+        { 'path': 'std::string::String', 'name': 'ne' },
+    ],
+    'returned': [
+        { 'path': 'std::string::String', 'name': 'add' },
+    ],
+};

src/tools/rustdoc-js-std/tester.js

@@ -253,6 +253,7 @@ function main(argv) {
     }
     var toolchain = argv[2];
 
+    console.log(toolchain);
     var mainJs = readFileMatching("build/" + toolchain + "/doc/", "main", ".js");
     var ALIASES = readFileMatching("build/" + toolchain + "/doc/", "aliases", ".js");
     var searchIndex = readFileMatching("build/" + toolchain + "/doc/",
@@ -265,7 +266,7 @@ function main(argv) {
     finalJS = "";
 
     var arraysToLoad = ["itemTypes"];
-    var variablesToLoad = ["MAX_LEV_DISTANCE", "MAX_RESULTS",
+    var variablesToLoad = ["MAX_LEV_DISTANCE", "MAX_RESULTS", "NO_TYPE_FILTER",
                            "GENERICS_DATA", "NAME", "INPUTS_DATA", "OUTPUT_DATA",
                            "TY_PRIMITIVE", "TY_KEYWORD",
                            "levenshtein_row2"];
@@ -338,7 +339,7 @@ function main(argv) {
             console.log("OK");
         }
     });
-    return errors;
+    return errors > 0 ? 1 : 0;
 }
 
 process.exit(main(process.argv));