The Tor Browser / file comparison
comparison: js/src/tests/update-test262.sh
js/src/tests/update-test262.sh
- changeset 0
- 6474c204b198
equal
deleted
inserted
replaced
| -1:000000000000 | 0:c80f67a46058 |
|---|---|
| 1 #!/bin/sh | |
| 2 # This Source Code Form is subject to the terms of the Mozilla Public | |
| 3 # License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 4 # file, You can obtain one at http://mozilla.org/MPL/2.0/. | |
| 5 | |
| 6 # Abort when an error occurs. | |
| 7 set -e | |
| 8 | |
| 9 # Updates the jstests copy of the test cases of Test262, the conformance test | |
| 10 # suite for ECMA-262 and ECMA-402, ECMAScript and its Internationalization API. | |
| 11 | |
| 12 function usage() | |
| 13 { | |
| 14 echo "Usage: update-test262.sh <URL of test262 hg> [clone | copy]" | |
| 15 echo "" | |
| 16 echo "The URL will most commonly be http://hg.ecmascript.org/tests/test262/ " | |
| 17 echo "but may also be a local clone. Don't use a local clone when generating" | |
| 18 echo "the final import patch"\!" test262/HG-INFO will record the wrong URL" | |
| 19 echo "if you do so. Local cloning is only useful when editing this script to" | |
| 20 echo "import a larger test262 subset." | |
| 21 echo "" | |
| 22 echo "If a local clone is specified, the optional clone/copy argument will" | |
| 23 echo "either clone into a temporary directory, or directly copy from the" | |
| 24 echo "clone's checkout. 'clone' semantics are the default." | |
| 25 exit 1 | |
| 26 } | |
| 27 | |
| 28 if [ $# -lt 1 ]; then | |
| 29 usage | |
| 30 elif [ $# -eq 1 -o "$2" == "clone" ]; then | |
| 31 # Beware! 'copy' support requires that the clone performed here *never* be | |
| 32 # altered. If it were altered, those changes wouldn't appear in the final | |
| 33 # set of changes as determined by the 'copy' path below. | |
| 34 | |
| 35 # Mercurial doesn't have a way to download just a part of a repository, or to | |
| 36 # just get the working copy - we have to clone the entire thing. We use a | |
| 37 # temporary test262 directory for that. | |
| 38 unique_dir=`mktemp -d /tmp/test262.XXXX` || exit 1 | |
| 39 tmp_dir=${unique_dir}/test262 | |
| 40 | |
| 41 # Remove the temporary test262 directory on exit. | |
| 42 function cleanupTempFiles() | |
| 43 { | |
| 44 rm -rf ${unique_dir} | |
| 45 } | |
| 46 trap cleanupTempFiles EXIT | |
| 47 | |
| 48 echo "Feel free to get some coffee - this could take a few minutes..." | |
| 49 hg clone $1 ${tmp_dir} | |
| 50 elif [ "$2" == "copy" ]; then | |
| 51 echo "Copying directly from $1; be sure this repository is updated to tip"\! | |
| 52 tmp_dir="$1" | |
| 53 else | |
| 54 usage | |
| 55 fi | |
| 56 | |
| 57 # Now to the actual test262 directory. | |
| 58 js_src_tests_dir=`dirname $0` | |
| 59 test262_dir=${js_src_tests_dir}/test262 | |
| 60 rm -rf ${test262_dir} | |
| 61 mkdir ${test262_dir} | |
| 62 | |
| 63 # Copy over the test262 license. | |
| 64 cp ${tmp_dir}/LICENSE ${test262_dir} | |
| 65 | |
| 66 # The test262 tests are in test/suite. The "bestPractice" tests cover non- | |
| 67 # standard extensions, or are not strictly required by specs, so we don't | |
| 68 # include them. The remaining tests are currently in "intl402" or "chNN" | |
| 69 # directories (where NN is an ECMA-262 chapter number). This may change at | |
| 70 # some point, as there is some dissatisfaction on test262-discuss with using | |
| 71 # impermanent section numbering (across ES5, ES6, etc.) to identify what's | |
| 72 # tested. | |
| 73 # | |
| 74 # The large quantity of tests at issue here, and the variety of things being | |
| 75 # tested, motivate importing portions of test262 incrementally. So rather than | |
| 76 # doing this: | |
| 77 # | |
| 78 # cp -r ${tmp_dir}/test/suite/ch* ${test262_dir} | |
| 79 # | |
| 80 # ...we instead individually import folders whose tests we pass. (Well, mostly | |
| 81 # pass -- see the comment at the end of this script.) | |
| 82 cp -r ${tmp_dir}/test/suite/ch06 ${test262_dir}/ch06 | |
| 83 cp -r ${tmp_dir}/test/suite/ch07 ${test262_dir}/ch07 | |
| 84 cp -r ${tmp_dir}/test/suite/ch08 ${test262_dir}/ch08 | |
| 85 cp -r ${tmp_dir}/test/suite/ch09 ${test262_dir}/ch09 | |
| 86 cp -r ${tmp_dir}/test/suite/ch10 ${test262_dir}/ch10 | |
| 87 cp -r ${tmp_dir}/test/suite/ch11 ${test262_dir}/ch11 | |
| 88 cp -r ${tmp_dir}/test/suite/ch12 ${test262_dir}/ch12 | |
| 89 cp -r ${tmp_dir}/test/suite/ch13 ${test262_dir}/ch13 | |
| 90 cp -r ${tmp_dir}/test/suite/ch14 ${test262_dir}/ch14 | |
| 91 | |
| 92 # The test402 tests are in test/suite/intl402/. For now there are no | |
| 93 # "bestPractice" tests to omit. The remaining tests are in chNN directories, | |
| 94 # NN referring to chapters of ECMA-402. | |
| 95 # | |
| 96 # All intl402 tests are runnable, and only a few currently fail, so we import | |
| 97 # them wildcard-style. | |
| 98 mkdir ${test262_dir}/intl402 | |
| 99 cp -r ${tmp_dir}/test/suite/intl402/ch* ${test262_dir}/intl402 | |
| 100 | |
| 101 # Copy over harness supporting files needed by the test402 tests. | |
| 102 cp ${tmp_dir}/test/harness/sta.js ${js_src_tests_dir}/supporting/ | |
| 103 cp ${tmp_dir}/test/harness/testBuiltInObject.js ${js_src_tests_dir}/supporting/ | |
| 104 cp ${tmp_dir}/test/harness/testIntl.js ${js_src_tests_dir}/supporting/ | |
| 105 | |
| 106 # Create empty browser.js and shell.js in all test directories to keep | |
| 107 # jstests happy. | |
| 108 for dir in `find ${test262_dir} ${test262_dir}/ch* ${test262_dir}/intl402/ch* -type d -print` ; do | |
| 109 touch $dir/browser.js | |
| 110 touch $dir/shell.js | |
| 111 done | |
| 112 | |
| 113 # Construct the test262 tests' jstests adapter files. | |
| 114 cp ${js_src_tests_dir}/supporting/test262-browser.js ${test262_dir}/browser.js | |
| 115 cat ${js_src_tests_dir}/supporting/sta.js ${js_src_tests_dir}/supporting/test262-shell.js > ${test262_dir}/shell.js | |
| 116 | |
| 117 # Restore the Intl tests' jstests adapter files. Loading include files into the | |
| 118 # browser from a script so that they become synchronously available to that same | |
| 119 # script is basically impossible. Instead, just concatenate all the scripts | |
| 120 # together into one script loaded before the test executes. | |
| 121 cat ${js_src_tests_dir}/supporting/test402-browser.js \ | |
| 122 ${js_src_tests_dir}/supporting/testBuiltInObject.js \ | |
| 123 ${js_src_tests_dir}/supporting/testIntl.js > ${test262_dir}/intl402/browser.js | |
| 124 cp ${js_src_tests_dir}/supporting/test402-shell.js ${test262_dir}/intl402/shell.js | |
| 125 | |
| 126 # Keep a record of what we imported. | |
| 127 echo "URL: $1" > ${test262_dir}/HG-INFO | |
| 128 hg -R ${tmp_dir} log -r. >> ${test262_dir}/HG-INFO | |
| 129 | |
| 130 # Update for the patch. | |
| 131 hg addremove ${js_src_tests_dir}/supporting | |
| 132 hg addremove ${test262_dir} | |
| 133 | |
| 134 # The alert reader may now be wondering: what about test262 tests that we don't | |
| 135 # pass? (And what about any test262 tests whose format we don't yet support?) | |
| 136 # We explicitly disable all such tests in js/src/tests/jstests.list one by one. | |
| 137 # This has the moderate benefit that if a bug is fixed, only that one file must | |
| 138 # be updated, and we don't have to rerun this script. |
