add Dockerfile && fix test

Dockerfile

@@ -0,0 +1,50 @@
+FROM clojure:lein-2.9.3
+
+RUN apt-get -yqq update && \
+    apt-get -yqq upgrade && \
+    apt-get -yqq install gnupg2 && \
+    apt-get -yqq install curl unzip && \
+    apt-get -yqq install fonts-ipafont-gothic xfonts-100dpi xfonts-75dpi xfonts-scalable xfonts-cyrillic && \
+    apt-get install -y jq libgconf-2-4 && \
+    rm -rf /var/lib/apt/lists/*
+
+# Install Chrome WebDriver
+RUN CHROMEDRIVER_VERSION=`curl -sS chromedriver.storage.googleapis.com/LATEST_RELEASE` && \
+    mkdir -p /opt/chromedriver-$CHROMEDRIVER_VERSION && \
+    curl -sS -o /tmp/chromedriver_linux64.zip http://chromedriver.storage.googleapis.com/$CHROMEDRIVER_VERSION/chromedriver_linux64.zip && \
+    unzip -qq /tmp/chromedriver_linux64.zip -d /opt/chromedriver-$CHROMEDRIVER_VERSION && \
+    rm /tmp/chromedriver_linux64.zip && \
+    chmod +x /opt/chromedriver-$CHROMEDRIVER_VERSION/chromedriver && \
+    ln -fs /opt/chromedriver-$CHROMEDRIVER_VERSION/chromedriver /usr/local/bin/chromedriver
+
+# Install Google Chrome
+RUN curl -sS -o - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add - && \
+    echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list && \
+    apt-get -yqq update && \
+    apt-get -yqq install google-chrome-stable && \
+    rm -rf /var/lib/apt/lists/*
+
+# Install Firefox
+# RUN set -o nounset && set -o errexit && set -o xtrace
+RUN FIREFOX_URI="https://download.mozilla.org/?product=firefox-latest&os=linux64&lang=en-US" && \
+    wget --quiet --content-disposition "$FIREFOX_URI" && \
+    tar xf firefox-*.tar.bz2 -C /usr/local && \
+    ln -s /usr/local/firefox/firefox /usr/local/bin/firefox
+
+# Install Geckodriver
+RUN GECKODRIVER_META="https://api.github.com/repos/mozilla/geckodriver/releases/latest" && \
+    GECKODRIVER_LATEST_RELEASE_URL=$(curl $GECKODRIVER_META | jq -r ".assets[] | select(.name | test(\"linux64\")) | .browser_download_url") && \
+    curl --silent --show-error --location --fail --retry 3 --output /tmp/geckodriver_linux64.tar.gz "$GECKODRIVER_LATEST_RELEASE_URL"  && \
+    cd /tmp  && \
+    tar xf geckodriver_linux64.tar.gz  && \
+    chmod +x geckodriver && \
+    mv geckodriver /usr/local/bin/
+
+WORKDIR /etaoin
+COPY ./ ./
+RUN lein deps
+
+WORKDIR /
+RUN rm -rf /etaoin
+
+ENV ETAOIN_TEST_DRIVERS="[:firefox :chrome]"

Makefile

@@ -46,3 +46,17 @@ autodoc:
 	cd autodoc && git add -A
 	cd autodoc && git commit -m "Documentation updated"
 	cd autodoc && git push
+
+IMAGE := etaoin
+
+.PHONY: docker-build
+docker-build:
+	docker build -t ${IMAGE}:latest .
+
+
+.PHONY: docker-test
+docker-test:
+	docker run -it --rm \
+	-v $(CURDIR)/:/etaoin \
+	-w /etaoin ${IMAGE}:latest \
+	lein test

test/etaoin/api_test.clj

@@ -38,6 +38,11 @@
 (defn get-default-drivers []
   [:firefox :chrome :phantom :safari])
 
+(def default-opts
+  {:chrome {:args ["--headless" "--no-sandbox"]}
+   :firefox {:args ["--headless"]}
+   :safari {:path-driver "/Applications/Safari Technology Preview.app/Contents/MacOS/safaridriver"}})
+
 (def drivers
   (or (get-drivers-from-env)
       (get-drivers-from-prop)
@@ -49,15 +54,12 @@
 (defn fixture-browsers [f]
   (let [url (-> "html/test.html" io/resource str)]
     (doseq [type drivers]
-      (let [opt (if (= type :safari)
-                  {:path-driver "/Applications/Safari Technology Preview.app/Contents/MacOS/safaridriver"}
-                  {})]
-        (with-driver type opt driver
+        (with-driver type (get default-opts type {}) driver
           (go driver url)
           (wait-visible driver {:id :document-end})
           (binding [*driver* driver]
             (testing (name type)
-              (f))))))))
+              (f)))))))
 
 (use-fixtures
   :each
@@ -343,7 +345,7 @@
         (is (not= height height'))))))
 
 (deftest test-maximize
-  (when-not-drivers [:firefox :phantom] *driver*
+  (when-not-drivers [:chrome :firefox :phantom] *driver*
     (let [{:keys [x y]}          (get-window-position *driver*)
           {:keys [width height]} (get-window-size *driver*)]
       (maximize *driver*)