Import wpt@bd99724e428dae78082983eab4675480c43f6234

third_party/WebKit/LayoutTests/imported/wpt/ci_stability.sh

Index: third_party/WebKit/LayoutTests/imported/wpt/ci_stability.sh
diff --git a/third_party/WebKit/LayoutTests/imported/wpt/ci_stability.sh b/third_party/WebKit/LayoutTests/imported/wpt/ci_stability.sh
index 5c536237a0dbbf672e5a1626b9a54068ec7601c9..87b446c43de60b64a4458c80849185aa2e2ca130 100644
--- a/third_party/WebKit/LayoutTests/imported/wpt/ci_stability.sh
+++ b/third_party/WebKit/LayoutTests/imported/wpt/ci_stability.sh
@@ -1,9 +1,7 @@
 set -e
 
-export BUILD_HOME=$HOME/build
-export WPT_HOME=$BUILD_HOME/w3c/web-platform-tests
-
 hosts_fixup() {
+    echo "travis_fold:start:hosts_fixup"
     echo "== /etc/hosts =="
     cat /etc/hosts
     echo "----------------"
@@ -19,104 +17,16 @@ hosts_fixup() {
     echo "== /etc/hosts =="
     cat /etc/hosts
     echo "----------------"
+    echo "travis_fold:end:hosts_fixup"
 }
 
-fetch_master() {
-    cd $WPT_HOME
-    git fetch https://github.com/w3c/web-platform-tests.git master:master
-}
-
-build_manifest() {
-    cd $WPT_HOME
-    python manifest
-}
-
-install_wptrunner() {
-    cd $BUILD_HOME
-    if [ ! -d w3c/wptrunner ]; then
-        git clone --depth 1 https://github.com/w3c/wptrunner.git w3c/wptrunner
-        cd  w3c/wptrunner
-    else
-        cd  w3c/wptrunner
-        git fetch https://github.com/w3c/wptrunner.git
-    fi
-    git reset --hard origin/master
-    git submodule update --init --recursive
-    pip install .
-}
-
-install_firefox() {
-    cd $BUILD_HOME
-    pip install -r w3c/wptrunner/requirements_firefox.txt
-    wget https://archive.mozilla.org/pub/firefox/nightly/latest-mozilla-central/firefox-52.0a1.en-US.linux-x86_64.tar.bz2
-    tar -xf firefox-52.0a1.en-US.linux-x86_64.tar.bz2
-
-    if [ ! -d profiles ]; then
-        mkdir profiles
-    fi
-    cd  profiles
-    wget https://hg.mozilla.org/mozilla-central/raw-file/tip/testing/profiles/prefs_general.js
-}
-
-install_geckodriver() {
-    cd $BUILD_HOME
-    local release_url
-    local tmpfile
-    local release_data
-    # Stupid hacky way of getting the release URL from the GitHub API
-    tmpfile=$(mktemp)
-    echo 'import json, sys
-data = json.load(sys.stdin)
-print (item["browser_download_url"] for item in data["assets"]
-       if "linux64" in item["browser_download_url"]).next()' > "$tmpfile"
-    release_data=$(curl -s https://api.github.com/repos/mozilla/geckodriver/releases/latest?access_token=$GH_TOKEN)
-    echo $RELEASE_DATA
-    release_url=$(echo $release_data | python $tmpfile)
-    rm "$tmpfile"
-    wget "$release_url"
-    tar xf geckodriver*.tar.gz
-}
-
-install_chrome() {
-    cd $BUILD_HOME
-    local latest
-    pip install -r w3c/wptrunner/requirements_chrome.txt
-    latest=$(curl https://www.googleapis.com/download/storage/v1/b/chromium-browser-snapshots/o/Linux_x64%2FLAST_CHANGE?alt=media)
-    curl "https://www.googleapis.com/download/storage/v1/b/chromium-browser-snapshots/o/Linux_x64%2F$latest%2Fchrome-linux.zip?alt=media" > chrome-linux64.zip
-    unzip -q chrome-linux64.zip
-}
-
-install_chromedriver() {
-    cd $BUILD_HOME
-    local latest
-    latest=$(curl http://chromedriver.storage.googleapis.com/LATEST_RELEASE)
-    wget "http://chromedriver.storage.googleapis.com/$latest/chromedriver_linux64.zip"
-    unzip -q chromedriver_linux64.zip
-}
 
 test_stability() {
-    cd $WPT_HOME
-    python check_stability.py --root $BUILD_HOME --comment-pr ${TRAVIS_PULL_REQUEST} --gh-token ${GH_TOKEN} $PRODUCT
+    python check_stability.py $PRODUCT
 }
 
 main() {
-    fetch_master
-    build_manifest
-    install_wptrunner
-    case "$PRODUCT" in
-    firefox)
-        install_firefox
-        install_geckodriver
-        ;;
-    chrome)
-        hosts_fixup
-        install_chrome
-        install_chromedriver
-        ;;
-    *)
-        echo "Unrecognised product $PRODUCT"
-        exit 1
-    esac
+    hosts_fixup
     test_stability
 }