| #!/usr/bin/perl -w |
| # Copyright 2012 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| # |
| # Technically, it's a third party. |
| # |
| # Copyright 2008, Google Inc. |
| # All rights reserved. |
| # |
| # Redistribution and use in source and binary forms, with or without |
| # modification, are permitted provided that the following conditions are |
| # met: |
| # |
| # * Redistributions of source code must retain the above copyright |
| # notice, this list of conditions and the following disclaimer. |
| # * Redistributions in binary form must reproduce the above |
| # copyright notice, this list of conditions and the following disclaimer |
| # in the documentation and/or other materials provided with the |
| # distribution. |
| # * Neither the name of Google Inc. nor the names of its |
| # contributors may be used to endorse or promote products derived from |
| # this software without specific prior written permission. |
| # |
| # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| # Generate html files that will be used test MIME type handling using |
| # the layout test framework. |
| |
| use strict; |
| use Switch; # used for switch-case program structure |
| |
| my $arg_count = $#ARGV + 1; |
| |
| # Make sure that only one command line argument is provided |
| if ($arg_count ne 1) { |
| print "Usage:\n generate_mime_tests.pl < target_path >\n target_path". |
| " - path where the generated tests are to be placed"; |
| exit; |
| } |
| |
| # Obtain target path from the command line |
| my $target_path = $ARGV[0]; |
| |
| # Set relative path of the page to be requested |
| my $root = "resources/getpage.pl?"; |
| |
| # Variables used in the script |
| my $content_type; |
| my $parameter; |
| my $source; # Temporary variable to hold source path |
| my $count; # Used to generate number appended to filenames |
| my $current_expected = ""; # Temporary storage for expected result |
| my $query_description; |
| |
| # Number of tests each content type goes through, also determines the half |
| # size of the expected results matrix |
| my $test_set_size = 14; |
| |
| # List of HTTP content types to be used in generating test HTMLs |
| my @content_type = ("NULL", |
| "text/plain", |
| "text/html", |
| "image/gif", |
| "image/bmp", |
| "image/tif", |
| "image/png", |
| "image/jpg", |
| "application/x-shockwave-flash"); |
| |
| # List of URL query parameters to be used in generating test HTMLs |
| my @parameter = ("tag=img&content=type_gif.gif", |
| "tag=img&content=type_bmp.bmp", |
| "tag=img&content=type_tif.tif", |
| "tag=img&content=type_png.png", |
| "tag=img&content=type_jpg.jpg", |
| "tag=img&content=type_txt.txt", |
| "tag=embed&content=type_swf.swf", |
| "switch=nohtml&content=type_gif.gif", |
| "switch=nohtml&content=type_bmp.bmp", |
| "switch=nohtml&content=type_tif.tif", |
| "switch=nohtml&content=type_png.png", |
| "switch=nohtml&content=type_jpg.jpg", |
| "switch=nohtml&content=type_txt.txt", |
| "switch=nohtml&content=type_swf.swf"); |
| |
| # Matrix with expected results of all tests. |
| # The matrix rows have four parts |
| # 1. iframe with a html |
| # 2. iframe without a html |
| # 3. content within a html page |
| # 4. content without a html |
| # Each part has the same sequence of column headers |
| my @expected = ( |
| # gif bmp tif png jpg txt swf |
| # gif bmp tif png jpg txt swf |
| # gif bmp tif png jpg txt swf |
| # gif bmp tif png jpg txt swf |
| # NULL |
| "html","html","html","html","html","html","html", # iframe html |
| "void","void","image","void","void", "text","text", # iframe no html |
| "html","html","html","html","html","html","html", # html |
| "image","void","image","image","image","text","text", # no html |
| |
| # text/plain |
| "html","html","html","html","html","html","html", # iframe html |
| "void","void","image","void","void", "text","text", # iframe no html |
| "html","html","html","html","html","html","html", # html |
| "image","void","image","image","image","text","text", # no html |
| |
| # text/html |
| "rs", "rf", "rf", "rs", "rs", "rf", "rs", # iframe html |
| "text","text","text","text", "text", "text","text", # iframe no html |
| "rs", "rf", "rf", "rs", "rs", "rf", "rs", # html |
| "text", "text","text", "text", "text", "text","text", # no html |
| |
| # image/gif |
| "void","void","void","void","void","void","void", # iframe html |
| "void","void","void","void", "void", "void","void", # iframe no html |
| "void","void","void","void","void","void","void", # html |
| "image","void","void", "image","image","void","void", # no html |
| |
| # image/bmp |
| "void","void","void","void","void","void","void", # iframe html |
| "void","void","void","void", "void", "void","void", # iframe no html |
| "void","void","void","void","void","void","void", # html |
| "image","void","void", "image","image","void","void", # no html |
| |
| # image/tif |
| "void","void","void","void","void","void","void", # iframe html |
| "void","void","void","void", "void", "void","void", # iframe no html |
| "void","void","void","void","void","void","void", # html |
| "void", "void","void", "void", "void", "void","void", # no html |
| |
| # image/png |
| "void","void","void","void","void","void","void", # iframe html |
| "void","void","void","void", "void", "void","void", # iframe no html |
| "void","void","void","void","void","void","void", # html |
| "image","void","void", "image","image","void","void", # no html |
| |
| # image/jpg |
| "void","void","void","void","void","void","void", # iframe html |
| "void","void","void","void", "void", "void","void", # iframe no html |
| "void","void","void","void","void","void","void", # html |
| "image","void","void", "image","void", "void","void", # no html |
| |
| # application/x-shockwave-flash |
| "void","void","void","void","void","void","void", # iframe html |
| "flash","void","void","flash","flash","void","flash", # iframe no html |
| "void","void","void","void","void","void","void", # html |
| "flash","void","void", "flash","flash","void","flash");# no html |
| |
| # get_description() |
| # Maps the expected word to an appropriate phrase. |
| # Used to generated verbal descriptions for expected results of every test. |
| # Input : expected result from the matrix |
| # Output : returns the associated description |
| sub get_result_description |
| { |
| switch ($_[0]) { |
| case "void" { return "NOTHING";} |
| case "image" { return "an IMAGE";} |
| case "text" { return "simple TEXT";} |
| case "html" { return "an HTML as text";} |
| case "flash" { return "a FLASH object"} |
| case "rs" { return "been RENDERED CORRECTLY";} |
| case "rf" { return "been RENDERED INCORRECTLY";} |
| else { return "UNKNOWN";} |
| } |
| } |
| |
| # get_query_description() |
| # Maps the URL query to an appropriate phrase. |
| # Used to generated verbal descriptions for URL queries of every test. |
| # Input : URL query |
| # Output : returns the associated description |
| sub get_query_description |
| { |
| switch ($_[0]) { |
| case "tag=img&content=type_gif.gif" { return "HTML page with a GIF image";} |
| case "tag=img&content=type_bmp.bmp" { return "HTML page with a BMP image";} |
| case "tag=img&content=type_tif.tif" { return "HTML page with a TIF image";} |
| case "tag=img&content=type_png.png" { return "HTML page with a PNG image";} |
| case "tag=img&content=type_jpg.jpg" { return "HTML page with a JPEG image"} |
| case "tag=img&content=type_txt.txt" { return "HTML page";} |
| case "tag=embed&content=type_swf.swf" { return "an HTML page with a FLASH object";} |
| case "switch=nohtml&content=type_gif.gif" { return "GIF image and no HTML";} |
| case "switch=nohtml&content=type_bmp.bmp" { return "BMP image and no HTML";} |
| case "switch=nohtml&content=type_tif.tif" { return "TIF image and no HTML";} |
| case "switch=nohtml&content=type_png.png" { return "PNG image and no HTML";} |
| case "switch=nohtml&content=type_jpg.jpg" { return "JPEG image and no HTML"} |
| case "switch=nohtml&content=type_txt.txt" { return "simple TEXT and no HTML";} |
| case "switch=nohtml&content=type_swf.swf" { return "FLASH object and no HTML";} |
| else { return "UNKNOWN TYPE";} |
| } |
| } |
| |
| # This loop generates one HTML page with multiple iframes in it. |
| # Generated one iframe for every parameter of every content type. |
| my $iframe_index = 0; |
| foreach $content_type ( @content_type) { |
| my $infile = join "", "iframe/", $content_type, ".html"; |
| $infile =~ tr/\//_/; |
| $infile = $target_path.$infile; |
| |
| open OUT, "> $infile" or die "Failed to open file $infile"; |
| print OUT "This HTML is used to test HTTP content-type \"$content_type\"". |
| " by having multiple iframes render different types of content for the". |
| " same HTTP content-type header.\n"; |
| print OUT "<script>\n if(window.testRunner)\n " . |
| "window.testRunner.waitUntilDone();\n</script>\n"; |
| print OUT "<html>\n<body>\n<br>Well here are the frames !<br>\n"; |
| |
| foreach $parameter ( @parameter ) { |
| |
| # Make sure to iterate only through the first half of the expected |
| # results matrix |
| if (($iframe_index > 0) && (0 == ($iframe_index % $test_set_size))) { |
| $iframe_index += $test_set_size; |
| } |
| $current_expected = get_result_description($expected[$iframe_index++]); |
| |
| $source = join "", $root, "type=", $content_type, "&", $parameter; |
| $query_description = get_query_description($parameter); |
| print OUT "<br><br>This frame tests loading of a $query_description when the ". |
| "HTTP content-type is set to \"$content_type\" .<br> Expected : This ", |
| "iframe should have $current_expected .<br>\n<iframe src=\"$source\" ". |
| "height=\"300\" width=\"500\"></iframe>\n\n"; |
| } |
| |
| print OUT "</body>\n</html>\n"; |
| print OUT "<script>\n if(window.testRunner)\n ". |
| "testRunner.notifyDone();\n</script>"; |
| close OUT; |
| } |
| |
| # This loop generates one HTML for every combination of content-type and |
| # parameter. |
| my $main_index = 0; |
| foreach $content_type ( @content_type) { |
| $count = 0; |
| foreach $parameter ( @parameter ) { |
| $count++; |
| |
| # Make sure to iterate only through the second half of the expected |
| # results matrix |
| if (0 == ($main_index % $test_set_size)) { |
| $main_index += $test_set_size; |
| } |
| |
| $current_expected = get_result_description($expected[$main_index++]); |
| |
| my $infile = join "", "main/", $content_type, $count, ".html"; |
| $infile =~ tr/\//_/; |
| $source = join "", $root, "type=", $content_type, "&", $parameter; |
| $infile = $target_path.$infile; |
| $query_description = get_query_description($parameter); |
| |
| open OUT, "> $infile" or die "Failed to open file $infile"; |
| print OUT "This tests loading of a $query_description when the HTTP content-type". |
| " is set to \"$content_type\" .\n Expected : This page should have ". |
| "$current_expected .\n\n"; |
| print OUT "<script>\n window.location=\"$source\";\n</script>\n"; |
| close OUT; |
| } |
| } |
