test.py: Use *.precompiled.js in csp mode for customHtml tests as well

tools/testing/dart/test_suite.dart

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 /**
  * Classes and methods for enumerating and preparing tests.
  *
  * This library includes:
  *
  * - Creating tests by listing all the Dart files in certain directories,
@@ skipping 996 matching lines @@
           dartWrapperFilename = filePath.toNativePath();
 
           var htmlContents = customHtml.readAsStringSync();
           if (compiler == 'none') {
             htmlContents = htmlContents.replaceAll('%TEST_SCRIPTS%',
               '<script type="application/dart" '
               'src="${_createUrlPathFromFile(filePath)}"></script>\n'
               '<script type="text/javascript" '
                   'src="/packages/browser/dart.js"></script>');
           } else {
+            compiledDartWrapperFilename = '$tempDir/$nameNoExt.js';
+            var jsFile = '$nameNoExt.js';
+            if (configuration['csp']) {
+              jsFile = '$nameNoExt.precompiled.js';
+            }
             htmlContents = htmlContents.replaceAll('%TEST_SCRIPTS%',
-              '<script src="$nameNoExt.js"></script>');
-            compiledDartWrapperFilename = '$tempDir/$nameNoExt.js';
+              '<script src="$jsFile"></script>');
           }
           new File(htmlPath).writeAsStringSync(htmlContents);
         }
       } else {
         htmlPath = '$tempDir/test.html';
         if (isWrappingRequired && !isWebTest) {
           // test.dart will import the dart test.
           _createWrapperFile(dartWrapperFilename, filePath);
         } else {
           dartWrapperFilename = filename;
@@ skipping 1018 matching lines @@
  * $pass tests are expected to pass
  * $failOk tests are expected to fail that we won't fix
  * $fail tests are expected to fail that we should fix
  * $crash tests are expected to crash that we should fix
  * $timeout tests are allowed to timeout
  * $compileErrorSkip tests are skipped on browsers due to compile-time error
 """;
     print(report);
    }
 }