use sauce lab & travis for ui tests

1. Create and hash random files in the source folder
2. Add new backup job
3. Run the backup job
4. Restore the files and calculate the hash
5. Use direct Restore and calculate the hash
6. Compare the hashes with the source folder hash

1 files changed, 174 insertions, 0 deletions

diff --git a/guiTests/guiTest.py b/guiTests/guiTest.py
new file mode 100644
index 000000000..616a537a1
--- /dev/null
+++ b/guiTests/guiTest.py
@@ -0,0 +1,174 @@
+import os
+import sys
+import shutil
+import errno
+import time
+import hashlib
+from selenium import webdriver
+from selenium.webdriver.common.by import By
+from selenium.webdriver.support.ui import WebDriverWait
+from selenium.webdriver.support import expected_conditions
+
+if not "SAUCE_USERNAME" in os.environ:
+    print "No sauce labs login credentials found. Stopping tests..."
+    sys.exit(0)
+
+if "TRAVIS_BUILD_NUMBER" in os.environ:
+    capabilities = {'browserName': "firefox"}
+    capabilities['platform'] = "Windows 7"
+    capabilities['version'] = "48.0"
+    capabilities['screenResolution'] = "1280x1024"
+    capabilities["build"] = os.environ["TRAVIS_BUILD_NUMBER"]
+    capabilities["tunnel-identifier"] = os.environ["TRAVIS_JOB_NUMBER"]
+
+    # connect to sauce labs
+    username = os.environ["SAUCE_USERNAME"]
+    access_key = os.environ["SAUCE_ACCESS_KEY"]
+    hub_url = "%s:%s@localhost:4445" % (username, access_key)
+    driver = webdriver.Remote(command_executor="http://%s/wd/hub" % hub_url, desired_capabilities=capabilities)
+else:
+    # local
+    print "Using LOCAL webdriver"
+    driver = webdriver.Firefox()
+    driver.maximize_window()
+
+
+def write_random_file(size, filename):
+    if not os.path.exists(os.path.dirname(filename)):
+        try:
+            os.makedirs(os.path.dirname(filename))
+        except OSError as exc:  # Guard against race condition
+            if exc.errno != errno.EEXIST:
+                raise
+
+    with open(filename, 'wb') as fout:
+        fout.write(os.urandom(size))
+
+
+def sha1_file(filename):
+    BLOCKSIZE = 65536
+    hasher = hashlib.sha1()
+    with open(filename, 'rb') as afile:
+        buf = afile.read(BLOCKSIZE)
+        while len(buf) > 0:
+            hasher.update(buf)
+            buf = afile.read(BLOCKSIZE)
+
+    return hasher.hexdigest()
+
+
+def sha1_folder(folder):
+    sha1_dict = {}
+    for root, dirs, files in os.walk(folder):
+        for filename in files:
+            file_path = os.path.join(root, filename)
+            sha1 = sha1_file(file_path)
+            relative_file_path = os.path.relpath(file_path, folder)
+            sha1_dict.update({relative_file_path: sha1})
+
+    return sha1_dict
+
+
+def wait_for_text(time, xpath, text):
+    WebDriverWait(driver, time).until(expected_conditions.text_to_be_present_in_element((By.XPATH, xpath), text))
+
+
+BACKUP_NAME = "BackupName"
+PASSWORD = "the_backup_password_is_really_long_and_safe"
+SOURCE_FOLDER = "duplicati_gui_test_source"
+DESTINATION_FOLDER = "duplicati_gui_test_destination"
+DESTINATION_FOLDER_DIRECT_RESTORE = "duplicati_gui_test_destination_direct_restore"
+RESTORE_FOLDER = "duplicati_gui_test_restore"
+DIRECT_RESTORE_FOLDER = "duplicati_gui_test_direct_restore"
+
+# wait 5 seconds for duplicati server to start
+time.sleep(5)
+
+driver.implicitly_wait(10)
+driver.get("http://localhost:8200/ngax/index.html")
+
+if not "Duplicati" in driver.title:
+    raise Exception("Unable to load duplicati GUI!")
+
+# Create and hash random files in the source folder
+write_random_file(1024 * 1024, SOURCE_FOLDER + os.sep + "1MB.test")
+write_random_file(100 * 1024, SOURCE_FOLDER + os.sep + "subfolder" + os.sep + "100KB.test")
+sha1_source = sha1_folder(SOURCE_FOLDER)
+
+# Add new backup
+driver.find_element_by_link_text("Add new backup").click()
+
+# Add new backup - General page
+time.sleep(1)
+driver.find_element_by_id("name").send_keys(BACKUP_NAME)
+driver.find_element_by_id("target").send_keys("file://" + DESTINATION_FOLDER)
+driver.find_element_by_id("passphrase").send_keys(PASSWORD)
+driver.find_element_by_id("repeat-passphrase").send_keys(PASSWORD)
+driver.find_element_by_id("nextStep1").click()
+
+# Add new backup - Source Data page
+driver.find_element_by_id("sourcePath").send_keys(os.path.abspath(SOURCE_FOLDER) + os.sep)
+driver.find_element_by_id("sourceFolderPathAdd").click()
+driver.find_element_by_id("nextStep2").click()
+
+# Add new backup - Schedule page
+useScheduleRun = driver.find_element_by_id("useScheduleRun")
+if useScheduleRun.is_selected():
+    useScheduleRun.click()
+driver.find_element_by_id("nextStep3").click()
+
+# Add new backup - Options page
+driver.find_element_by_id("save").click()
+
+# Run the backup job and wait for finish
+driver.find_element_by_link_text("Run now").click()
+wait_for_text(60, "//div[@class='task ng-scope']/dl[2]/dd[1]", "(took ")
+
+# Restore
+driver.find_element_by_link_text(BACKUP_NAME).click()
+driver.find_element_by_xpath("//p[contains(text(),'Restore files ...')]").click()
+driver.find_element_by_xpath("//span[contains(text(),'" + SOURCE_FOLDER + "')]")  # wait for filelist
+time.sleep(1)
+driver.find_element_by_xpath("//restore-file-picker/ul/li/div/a[2]").click()  # select root folder checkbox
+driver.find_element_by_link_text("Continue").click()
+driver.find_element_by_id("restoretonewpath").click()
+driver.find_element_by_id("restore_path").send_keys(RESTORE_FOLDER)
+driver.find_element_by_link_text("Restore").click()
+# wait for restore to finish
+wait_for_text(60, "//form[@id='restore']/div[3]/h3/div[1]", "Your files and folders have been restored successfully.")
+
+# hash restored files
+sha1_restore = sha1_folder(RESTORE_FOLDER)
+
+# cleanup: delete source and restore folder and rename destination folder for direct restore
+shutil.rmtree(SOURCE_FOLDER)
+shutil.rmtree(RESTORE_FOLDER)
+os.rename(DESTINATION_FOLDER, DESTINATION_FOLDER_DIRECT_RESTORE)
+
+# direct restore
+driver.find_element_by_link_text("Restore backup").click()
+driver.find_element_by_id("target").send_keys("file://" + DESTINATION_FOLDER_DIRECT_RESTORE)
+driver.find_element_by_id("password").send_keys(PASSWORD)
+driver.find_element_by_link_text("Connect").click()
+driver.find_element_by_xpath("//span[contains(text(),'" + SOURCE_FOLDER + "')]")  # wait for filelist
+time.sleep(1)
+driver.find_element_by_xpath("//restore-file-picker/ul/li/div/a[2]").click()  # select root folder checkbox
+driver.find_element_by_link_text("Continue").click()
+driver.find_element_by_id("restoretonewpath").click()
+driver.find_element_by_id("restore_path").send_keys(DIRECT_RESTORE_FOLDER)
+driver.find_element_by_link_text("Restore").click()
+# wait for restore to finish
+wait_for_text(60, "//form[@id='restore']/div[3]/h3/div[1]", "Your files and folders have been restored successfully.")
+
+# hash direct restore files
+sha1_direct_restore = sha1_folder(DIRECT_RESTORE_FOLDER)
+
+print "Source hashes: " + str(sha1_source)
+print "Restore hashes: " + str(sha1_restore)
+print "Direct Restore hashes: " + str(sha1_direct_restore)
+
+# Tell Sauce Labs to stop the test
+driver.quit()
+
+if not (sha1_source == sha1_restore and sha1_source == sha1_direct_restore):
+    sys.exit(1)  # return with error