Start testing with the Firebase console

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Monitor" track-type="globalNav" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="release&Monitor"> <span class="devsite-nav-text" tooltip menu="_book"> Release & Monitor </span> <span class="devsite-nav-icon material-icons" data-icon="forward" menu="_book"> </span> </a> <ul class="devsite-nav-responsive-tabs devsite-nav-has-menu devsite-lower-tab-item"> <li class="devsite-nav-item"> <span class="devsite-nav-title" tooltip> <span class="devsite-nav-text" tooltip menu="Release & Monitor"> More </span> <span class="devsite-nav-icon material-icons" data-icon="forward" menu="Release & Monitor"> </span> </span> </li> </ul> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/engage" class="devsite-nav-title gc-analytics-event devsite-nav-has-children " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Engage" track-type="globalNav" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="engage"> <span class="devsite-nav-text" tooltip> Engage </span> <span class="devsite-nav-icon material-icons" data-icon="forward"> </span> </a> <ul class="devsite-nav-responsive-tabs devsite-nav-has-menu devsite-lower-tab-item"> <li class="devsite-nav-item"> <span class="devsite-nav-title" tooltip> <span class="devsite-nav-text" tooltip menu="Engage"> More </span> <span class="devsite-nav-icon material-icons" data-icon="forward" menu="Engage"> </span> </span> </li> </ul> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/reference" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Reference" track-type="globalNav" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="reference"> <span class="devsite-nav-text" tooltip> Reference </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/samples" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Samples" track-type="globalNav" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="samples"> <span class="devsite-nav-text" tooltip> Samples </span> </a> </li> </ul> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/community" class="devsite-nav-title gc-analytics-event devsite-nav-has-children " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Community" track-type="globalNav" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="community"> <span class="devsite-nav-text" tooltip> Community </span> <span class="devsite-nav-icon material-icons" data-icon="forward"> </span> </a> <ul class="devsite-nav-responsive-tabs devsite-nav-has-menu "> <li class="devsite-nav-item"> <span class="devsite-nav-title" tooltip> <span class="devsite-nav-text" tooltip menu="Community"> More </span> <span class="devsite-nav-icon material-icons" data-icon="forward" menu="Community"> </span> </span> </li> </ul> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/support" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Support" track-type="globalNav" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="support"> <span class="devsite-nav-text" tooltip> Support </span> </a> </li> <li class="devsite-nav-item"> <a href="//web.archive.org/web/20210816193920/https://console.firebase.google.com/" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Go to console" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="goToConsole"> <span class="devsite-nav-text" tooltip> Go to console </span> </a> </li> </ul> </div> <div class="devsite-mobile-nav-bottom" role="navigation"> <ul class="devsite-nav-list" menu="_book"> <li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/release" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Overview</span></a></li> <li class="devsite-nav-item devsite-nav-expandable devsite-nav-accordion"><devsite-expandable-nav collapsed> <a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button"><span class="devsite-nav-text" tooltip>Crashlytics</span></div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/get-started" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/upgrade-sdk" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Upgrade from Fabric (legacy)</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/start-using-analytics" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Get metrics with Google Analytics</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/test-implementation" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test your implementation</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/customize-crash-reports" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Customize crash reports</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/get-deobfuscated-reports" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Get deobfuscated crash reports</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/ndk-reports" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Get Android NDK crash reports</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/velocity-alerts" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Customize velocity alerts</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/bigquery-export" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Export data to BigQuery</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics/troubleshooting" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Troubleshooting</span></a></li></ul></devsite-expandable-nav></li> <li class="devsite-nav-item devsite-nav-expandable devsite-nav-accordion"><devsite-expandable-nav collapsed> <a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button"><span class="devsite-nav-text" tooltip>Performance Monitoring</span></div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item devsite-nav-expandable"><devsite-expandable-nav collapsed> <a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button"><span class="devsite-nav-text" tooltip>Get started</span></div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/get-started-ios" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>iOS</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/get-started-android" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Android</span></a></li><li class="devsite-nav-item devsite-nav-beta"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/get-started-web" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Web</span><span class="devsite-nav-icon material-icons" data-icon="beta" data-title="Beta" aria-hidden="true"></span></a></li></ul></devsite-expandable-nav></li><li class="devsite-nav-item devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path"><span class="devsite-nav-text" tooltip>Learn about automatically collected data</span></div></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/app-start-foreground-background-traces" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>App start, foreground, background (iOS & Android)</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/screen-traces" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Screen rendering (iOS & Android)</span></a></li><li class="devsite-nav-item devsite-nav-beta"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/page-load-traces" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Page loading (web)</span><span class="devsite-nav-icon material-icons" data-icon="beta" data-title="Beta" aria-hidden="true"></span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/network-traces" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>HTTP/S network requests</span></a></li><li class="devsite-nav-item devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path"><span class="devsite-nav-text" tooltip>Customize data collection and aggregation</span></div></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/custom-code-traces" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Add monitoring for specific code</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/custom-network-traces" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Add monitoring for specific network requests</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/custom-url-patterns" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Create custom URL patterns</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/disable-sdk" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Disable Performance Monitoring</span></a></li><li class="devsite-nav-item devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path"><span class="devsite-nav-text" tooltip>Track, view, and filter data</span></div></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/console" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Overview of the console</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/attributes" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Filter data using attributes</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/issue-management" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>View performance issues</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/bigquery-export" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Export data to BigQuery</span></a></li><li class="devsite-nav-item devsite-nav-break"></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon/troubleshooting" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Troubleshooting & FAQ</span></a></li></ul></devsite-expandable-nav></li> <li class="devsite-nav-item devsite-nav-expandable devsite-nav-accordion"><devsite-expandable-nav collapsed> <a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button"><span class="devsite-nav-text" tooltip>Test Lab</span></div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item devsite-nav-expandable"><devsite-expandable-nav collapsed> <a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button"><span class="devsite-nav-text" tooltip>iOS</span></div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/ios/get-started" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/ios/run-game-loop-test" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Run a Game Loop test</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/ios/run-xctest" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Run an XCTest</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/ios/firebase-console" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test with the Firebase console</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/ios/command-line" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test with the gcloud CLI</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/ios/available-testing-devices" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test on available devices</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/ios/analyzing-results" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Analyze test results</span></a></li></ul></devsite-expandable-nav></li><li class="devsite-nav-item devsite-nav-expandable"><devsite-expandable-nav collapsed> <a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button"><span class="devsite-nav-text" tooltip>Android</span></div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/get-started" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Get started</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/instrumentation-test" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Run an instrumentation test</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/robo-ux-test" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Run a Robo test</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/game-loop" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Run a Game Loop test</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/firebase-console" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test with the Firebase console</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/command-line" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test with the gcloud CLI</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/android-studio" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test with Android Studio</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/available-testing-devices" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test on available devices</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/avds" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test with virtual devices</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/analyzing-results" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Analyze test results</span></a></li></ul></devsite-expandable-nav></li><li class="devsite-nav-item devsite-nav-new"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/troubleshooting" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Troubleshooting</span><span class="devsite-nav-icon material-icons" data-icon="new" data-title="New!" aria-hidden="true"></span></a></li><li class="devsite-nav-item devsite-nav-new"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/usage-quotas-pricing" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Usage, quotas, & pricing</span><span class="devsite-nav-icon material-icons" data-icon="new" data-title="New!" aria-hidden="true"></span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/continuous" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Test with CI systems</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/extend-with-functions" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Extend with Cloud Functions</span></a></li><li class="devsite-nav-item devsite-nav-expandable"><devsite-expandable-nav collapsed> <a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button"><span class="devsite-nav-text" tooltip>REST API reference</span></div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/reference/testing/rest" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Testing (submit test & monitor)</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/reference/toolresults/rest" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>ToolResults (retrieve results)</span></a></li></ul></devsite-expandable-nav></li></ul></devsite-expandable-nav></li> <li class="devsite-nav-item devsite-nav-expandable devsite-nav-accordion devsite-nav-beta"><devsite-expandable-nav collapsed> <a class="devsite-nav-toggle" aria-hidden="true"></a><div class="devsite-nav-title devsite-nav-title-no-path" tabindex="0" role="button"><span class="devsite-nav-text" tooltip>App Distribution</span><span class="devsite-nav-icon material-icons" data-icon="beta" data-title="Beta" aria-hidden="true"></span></div><ul class="devsite-nav-section"><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Introduction</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/manage-testers" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Manage testers</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/troubleshooting" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Troubleshooting</span></a></li><li class="devsite-nav-item devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path"><span class="devsite-nav-text" tooltip>Set up for testers</span></div></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/ios/set-up-for-testing" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>iOS</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/android/set-up-for-testing" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Android</span></a></li><li class="devsite-nav-item devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path"><span class="devsite-nav-text" tooltip>Distribute iOS apps</span></div></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/ios/distribute-console" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Use the Firebase console</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/ios/distribute-cli" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Use the Firebase CLI</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/ios/distribute-fastlane" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Use fastlane</span></a></li><li class="devsite-nav-item devsite-nav-beta"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/set-up-alerts" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Set up in-app alerts</span><span class="devsite-nav-icon material-icons" data-icon="beta" data-title="Beta" aria-hidden="true"></span></a></li><li class="devsite-nav-item devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path"><span class="devsite-nav-text" tooltip>Distribute Android apps</span></div></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/android/distribute-console" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Use the Firebase console</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/android/distribute-cli" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Use the Firebase CLI</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/android/distribute-fastlane" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Use fastlane</span></a></li><li class="devsite-nav-item"><a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution/android/distribute-gradle" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Use Gradle</span></a></li></ul></devsite-expandable-nav></li> <li class="devsite-nav-item devsite-nav-divider devsite-nav-heading"><div class="devsite-nav-title devsite-nav-title-no-path"><span class="devsite-nav-text" tooltip>Related products</span></div></li> <li class="devsite-nav-item"><a href="//web.archive.org/web/20210816193920/https://firebase.google.com/docs/analytics/" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Analytics</span></a></li> <li class="devsite-nav-item"><a href="//web.archive.org/web/20210816193920/https://firebase.google.com/docs/remote-config/" class="devsite-nav-title"><span class="devsite-nav-text" tooltip>Remote Config</span></a></li> </ul> <ul class="devsite-nav-list" menu="Products" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/products-build" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Build" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="build"> <span class="devsite-nav-text" tooltip> Build </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/products-release" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Release & Monitor" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="release&Monitor"> <span class="devsite-nav-text" tooltip> Release & Monitor </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/products-engage" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Engage" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="engage"> <span class="devsite-nav-text" tooltip> Engage </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Docs" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Overview" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="overview"> <span class="devsite-nav-text" tooltip> Overview </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/guides" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Fundamentals" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="fundamentals"> <span class="devsite-nav-text" tooltip> Fundamentals </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/build" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Build" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="build"> <span class="devsite-nav-text" tooltip> Build </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/release" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Release & Monitor" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="release&Monitor"> <span class="devsite-nav-text" tooltip> Release & Monitor </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/engage" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Engage" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="engage"> <span class="devsite-nav-text" tooltip> Engage </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/reference" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Reference" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="reference"> <span class="devsite-nav-text" tooltip> Reference </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/samples" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Samples" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="samples"> <span class="devsite-nav-text" tooltip> Samples </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Community" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/community/learn" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Learn" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="learn"> <span class="devsite-nav-text" tooltip> Learn </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/community/events" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Events" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="events"> <span class="devsite-nav-text" tooltip> Events </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Fundamentals" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/ios/setup" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Add Firebase - iOS" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="addFirebase-Ios"> <span class="devsite-nav-text" tooltip> Add Firebase - iOS </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/android/setup" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Add Firebase - Android" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="addFirebase-Android"> <span class="devsite-nav-text" tooltip> Add Firebase - Android </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/web/setup" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Add Firebase - Web" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="addFirebase-Web"> <span class="devsite-nav-text" tooltip> Add Firebase - Web </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/cpp/setup" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Add Firebase - C++" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="addFirebase-C++"> <span class="devsite-nav-text" tooltip> Add Firebase - C++ </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/unity/setup" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Add Firebase - Unity" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="addFirebase-Unity"> <span class="devsite-nav-text" tooltip> Add Firebase - Unity </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/admin/setup" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Add Firebase - Server environments" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="addFirebase-ServerEnvironments"> <span class="devsite-nav-text" tooltip> Add Firebase - Server environments </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/projects/learn-more" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Manage Firebase projects" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="manageFirebaseProjects"> <span class="devsite-nav-text" tooltip> Manage Firebase projects </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/libraries" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Supported platforms & frameworks" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="supportedPlatforms&Frameworks"> <span class="devsite-nav-text" tooltip> Supported platforms & frameworks </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/app-check" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Protect project resources with App Check" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="protectProjectResourcesWithAppCheck"> <span class="devsite-nav-text" tooltip> Protect project resources with App Check </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/emulator-suite" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Use Emulator Suite" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="useEmulatorSuite"> <span class="devsite-nav-text" tooltip> Use Emulator Suite </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Build" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/emulator-suite" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Emulator Suite" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="emulatorSuite"> <span class="devsite-nav-text" tooltip> Emulator Suite </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/auth" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Authentication" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="authentication"> <span class="devsite-nav-text" tooltip> Authentication </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/database" class="devsite-nav-title gc-analytics-event " 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track-metadata-position="nav" track-name="storage"> <span class="devsite-nav-text" tooltip> Storage </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/ml" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: ML" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="ml"> <span class="devsite-nav-text" tooltip> ML </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/hosting" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Hosting" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="hosting"> <span class="devsite-nav-text" tooltip> Hosting </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/functions" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Cloud Functions" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="cloudFunctions"> <span class="devsite-nav-text" tooltip> Cloud Functions </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/rules" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Security Rules" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="securityRules"> <span class="devsite-nav-text" tooltip> Security Rules </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/extensions" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Extensions" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="extensions"> <span class="devsite-nav-text" tooltip> Extensions </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Release & Monitor" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/crashlytics" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Crashlytics" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="crashlytics"> <span class="devsite-nav-text" tooltip> Crashlytics </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/perf-mon" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Performance Monitoring" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="performanceMonitoring"> <span class="devsite-nav-text" tooltip> Performance Monitoring </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/test-lab" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Test Lab" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="testLab"> <span class="devsite-nav-text" tooltip> Test Lab </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/app-distribution" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: App Distribution" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="appDistribution"> <span class="devsite-nav-text" tooltip> App Distribution </span> </a> </li> </ul> <ul class="devsite-nav-list" menu="Engage" aria-label="Side menu" hidden> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/analytics" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Analytics" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="analytics"> <span class="devsite-nav-text" tooltip> Analytics </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/remote-config" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Remote Config" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="remoteConfig"> <span class="devsite-nav-text" tooltip> Remote Config </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/predictions" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Predictions" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="predictions"> <span class="devsite-nav-text" tooltip> Predictions </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/ab-testing" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: A/B Testing" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="a/bTesting"> <span class="devsite-nav-text" tooltip> A/B Testing </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/cloud-messaging" class="devsite-nav-title gc-analytics-event " 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track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="dynamicLinks"> <span class="devsite-nav-text" tooltip> Dynamic Links </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/admob" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Google AdMob" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="googleAdmob"> <span class="devsite-nav-text" tooltip> Google AdMob </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/ads" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: Google Ads" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="googleAds"> <span class="devsite-nav-text" tooltip> Google Ads </span> </a> </li> <li class="devsite-nav-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/app-indexing" class="devsite-nav-title gc-analytics-event " data-category="Site-Wide Custom Events" data-label="Responsive Tab: App Indexing" track-type="navMenu" track-metadata-eventdetail="globalMenu" track-metadata-position="nav" track-name="appIndexing"> <span class="devsite-nav-text" tooltip> App Indexing </span> </a> </li> </ul> </div> </div> </nav> </devsite-book-nav> <section id="gc-wrapper"> <main role="main" class="devsite-main-content" has-book-nav has-toc> <div class="devsite-sidebar"> <div class="sidebar-content"> <devsite-toc class="devsite-nav" role="navigation" aria-label="Table of contents" scrollbars></devsite-toc> </div> </div> <devsite-content> <article class="devsite-article"><style> /* Styles inlined from /styles/docs.css */ .center { text-align: center } /* Used in AdMob code examples */ .oldcode { opacity: .40; /* IE 8 */ -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=40)"; filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=40); /* IE <= 7 */ filter:alpha(opacity=40); } .newcode { font-weight: bold; } /* Device Screenshots */ .deviceshot { max-width: 700px; max-height: 400px; } /* Start Changelog styles */ .badge { position: relative; top: -3px; border-radius: 16px; display: inline-block; width: 90px; height: 32px; line-height: 32px; margin-right: 10px; text-transform: uppercase; font-size: 13px; font-weight: 700; text-align: center; } /* Colours for each type of changelog entry. */ /* TODO: Change the colours to match the site colour scheme */ .badge-changed { background-color: #F4B400; color: #fff; } .badge-fixed { background-color: #4285F4; color: #fff; } .badge-important { background-color: #DB4437; color: #fff; } .badge-feature { background-color: #0F9D58; color: #fff; } .badge-deprecated { background-color: #DB4437; color: #fff; } .badge-issue { background-color: #DB4437; color: #fff; } .changelog > ul { padding-left: 0; } .changelog > ul > li { list-style-type: none; margin-bottom: 22px; } .firebase-support-release-page .changelog > ul { list-style-type: none; padding-left: 110px; } .firebase-release-roundup .changelog > ul { list-style-type: disc outside; padding-left: 40px; } .firebase-release-roundup .changelog > ul > li { list-style-type: disc outside; margin-bottom: 12px; } .release-changed::before, .release-feature::before, .release-fixed::before, .release-issue::before, .release-deprecated::before, .release-removed::before, .release-unchanged::before, .release-rules::before, .release-android::before, .release-android-bom::before, .release-ios::before, .release-admin::before, .release-cpp::before, .release-unity::before, .release-functions::before, .release-javascript::before { display: block; float: left; color: white; width: 100px; height: 32px; margin-left: -110px; margin-right: 10px; margin-top: -5px; padding-top: 4px; text-transform: uppercase; font-size: 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url('data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTgiIGhlaWdodD0iMTgiIHZpZXdCb3g9IjAgMCAxOCAxOCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBkPSJNMTIuMjM2IDcuNjgzQTQgNCAwIDAgMSAxMCAxNUg3djJINVY0YTIgMiAwIDAgMSAyLTJoMi41YTMuNSAzLjUgMCAwIDEgMi43MzYgNS42ODN6TTcgMTNoM2EyIDIgMCAxIDAgMC00SDd2NHptMC02aDIuNWExLjUgMS41IDAgMCAwIDAtM0g3djN6IiBmaWxsPSJyZ2JhKDAsMCwwLC4zOCkiIGZpbGwtcnVsZT0ibm9uemVybyIvPjwvc3ZnPg=='); } .firebase-platform-label { font: 500 12px/24px Roboto,sans-serif; } /* Full-page platform selector dropdown */ /* Note: use menu variables in _elements.html file */ .full-page-selector-dropdown { border: none; position: relative; float: left; display: inline-block; } .full-page-selector-dropdown > .ds-selector-tabs { display: none; position: absolute; min-width: 160px; z-index: 1; } .full-page-selector-dropdown:hover .ds-selector-tabs { display: block; margin: 0; } .full-page-selector-dropdown:hover .kd-tabbutton { display: block; border: none; height: inherit; text-align: left; } .full-page-selector-dropdown:hover .kd-buttonbar { border: none; height: inherit; } .full-page-selector-dropdown h3:hover { color: white; background-color: #039be5; } .full-page-selector-dropdown:hover .devsite-overflow-menu-button { display: none; } </style> <div class="devsite-article-meta nocontent" role="navigation"> <ul class="devsite-breadcrumb-list" aria-label="Breadcrumb"> <li class="devsite-breadcrumb-item "> <a href="https://web.archive.org/web/20210816193920/https://firebase.google.com/" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Breadcrumbs" data-value="1" track-type="globalNav" track-name="breadcrumb" track-metadata-position="1" track-metadata-eventdetail="Firebase"> Firebase </a> </li> <li class="devsite-breadcrumb-item "> <div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div> <a href="https://web.archive.org/web/20210816193920/https://firebase.google.com/docs" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Breadcrumbs" data-value="2" track-type="globalNav" track-name="breadcrumb" track-metadata-position="2" track-metadata-eventdetail=""> Docs </a> </li> <li class="devsite-breadcrumb-item "> <div class="devsite-breadcrumb-guillemet material-icons" aria-hidden="true"></div> <a href="https://web.archive.org/web/20210816193920/https://firebase.google.com/docs/release" class="devsite-breadcrumb-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Breadcrumbs" data-value="3" track-type="globalNav" track-name="breadcrumb" track-metadata-position="3" track-metadata-eventdetail=""> Release & Monitor </a> </li> </ul> <devsite-thumb-rating position="header"> <template class="thumb-down-categories"> [{ "type": "thumb-down", "id": "missingTheInformationINeed", "label":"Missing the information I need" },{ "type": "thumb-down", "id": "tooComplicatedTooManySteps", "label":"Too complicated / too many steps" },{ "type": "thumb-down", "id": "outOfDate", "label":"Out of date" },{ "type": "thumb-down", "id": "samplesCodeIssue", "label":"Samples / code issue" },{ "type": "thumb-down", "id": "otherDown", "label":"Other" }] </template> <template class="thumb-up-categories"> [{ "type": "thumb-up", "id": "easyToUnderstand", "label":"Easy to understand" },{ "type": "thumb-up", "id": "solvedMyProblem", "label":"Solved my problem" },{ "type": "thumb-up", "id": "otherUp", "label":"Other" }] </template> <template class="thumb-rating-feedback"> <devsite-feedback position="thumb-rating" project-name="Firebase" product-id="719752" bucket="" context="" version="t-devsite-webserver-20210809-r02-rc00.437250104648096395" data-label="Send Feedback Button" track-type="feedback" track-name="sendFeedbackLink" track-metadata-position="thumb-rating" project-feedback-url="https://firebase.google.com/support/contact/bugs-features/" 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class="devsite-nav" devsite-toc-embedded> </devsite-toc> <div class="devsite-article-body clearfix "> <p>Firebase Test Lab provides cloud-based infrastructure for testing Android apps. This document describes how to get started with Test Lab using the Firebase console.</p> <h2 id="create-project" data-text="Step 1. Create a Firebase project">Step 1. Create a Firebase project</h2> <p>If you haven't yet, go to the <a href="https://web.archive.org/web/20210816193920/https://console.firebase.google.com/">Firebase console</a> and create a new Firebase project.</p> <aside class="note"><strong>Note:</strong><span> If you're working on a shared Firebase project, you'll need to have ownership or edit permissions for the project.</span></aside> <h2 id="step_2_run_a_test" data-text="Step 2. Run a test">Step 2. Run a test</h2> <p>Firebase Test Lab lets you run the following types of tests:</p> <ul> <li><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/instrumentation-test">Instrumentation test</a>: A test you write that allows you to drive the UI of your app with the actions you specify. An instrumentation test can also make explicit assertions about the state of your app to verify correct functionality using <a href="https://web.archive.org/web/20210816193920/https://developer.android.com/reference/android/support/test/runner/AndroidJUnitRunner">AndroidJUnitRunnerAPIs.</a> Test Lab supports <a href="https://web.archive.org/web/20210816193920/https://developer.android.com/training/testing/ui-testing/espresso-testing.html">Espresso</a> and <a href="https://web.archive.org/web/20210816193920/https://developer.android.com/topic/libraries/testing-support-library/index.html#UIAutomator">UI Automator 2.0</a> instrumentation test frameworks.</li> <li><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/robo-ux-test">Robo test</a>: A test that analyzes your app's interface and then explores it automatically by simulating user activities.</li> <li><a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/game-loop">Game loop test</a>: A test that uses a "demo mode" to simulate player actions in game apps.</li> </ul> <aside class="note"><strong>Note:</strong><span> For all test types, any uncaught exception will cause a test failure.</span></aside> <p>To run a test, see <a href="https://web.archive.org/web/20210816193920/https://support.google.com/firebase/answer/6386654">Run tests with Firebase Test Lab for Android</a>.</p> <h3 id="new_instrumentation_tests_with_orchestrator" data-text="New: instrumentation tests with Orchestrator">New: instrumentation tests with Orchestrator</h3> <p><a href="https://web.archive.org/web/20210816193920/https://developer.android.com/training/testing/junit-runner.html#using-android-test-orchestrator">Android Test Orchestrator</a> runs each of your app's instrumentation tests independently, which has several benefits, but also one drawback:</p> <p><strong>Benefits</strong></p> <ul> <li><p><strong>No shared state:</strong> Each test runs in its own Instrumentation instance, so shared state doesn't accumulate across tests.</p></li> <li><p><strong>Isolated crashes:</strong> If a test crashes, it takes down only its own instance of Instrumentation, so the other tests in your suite still run.</p></li> </ul> <p><strong>Drawback</strong></p> <ul> <li><strong>Longer runtime:</strong> Each test running its own Instrumentation instance means that the testing process takes slightly longer overall. The increased run time could impact your <a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/overview#billing">quota usage or billed time</a> and might cause you to hit devices' <a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/overview#instrumentation">time-out limits</a>.</li> </ul> <p>Test Lab always uses the latest version of Orchestrator. To enable Orchestrator, select <strong>Run with Orchestrator</strong> from the <strong>Additional options</strong> screen in <a href="https://web.archive.org/web/20210816193920/https://console.firebase.google.com/project/_/testlab/run/instrumentation">instrumentation test setup</a>.</p> <aside class="note"><strong>Note:</strong><span> <strong>Run Orchestrator locally before trying it in Test Lab.</strong> To avoid spending quota on or getting billed for malfunctioning tests, confirm that Orchestrator is working in your app by running a test on your own machine before uploading your APK.</span></aside> <h2 id="step_3_investigate_your_test_results" data-text="Step 3. Investigate your test results">Step 3. Investigate your test results</h2> <p>When the test starts, you're automatically redirected to the test results page. Tests can take a number of minutes to run, depending on the number of different configurations you have selected and the test timeout duration set for your tests. After your tests have run, you can review test results. See <a href="/web/20210816193920/https://firebase.google.com/docs/test-lab/android/analyzing-results">Analyzing Firebase Test Lab Results</a> to learn more about how to interpret the test results.</p> </div> <devsite-thumb-rating position="footer"> <template class="thumb-down-categories"> [{ "type": "thumb-down", "id": "missingTheInformationINeed", "label":"Missing the information I need" },{ "type": "thumb-down", "id": "tooComplicatedTooManySteps", "label":"Too complicated / too many steps" },{ "type": "thumb-down", "id": "outOfDate", "label":"Out of date" },{ "type": "thumb-down", "id": "samplesCodeIssue", "label":"Samples / code issue" },{ "type": "thumb-down", "id": "otherDown", "label":"Other" }] </template> <template class="thumb-up-categories"> [{ "type": "thumb-up", "id": "easyToUnderstand", "label":"Easy to understand" },{ "type": "thumb-up", "id": "solvedMyProblem", "label":"Solved my problem" },{ "type": "thumb-up", "id": "otherUp", "label":"Other" }] </template> <template class="thumb-rating-feedback"> <devsite-feedback position="thumb-rating" project-name="Firebase" product-id="719752" bucket="" context="" version="t-devsite-webserver-20210809-r02-rc00.437250104648096395" data-label="Send Feedback Button" track-type="feedback" track-name="sendFeedbackLink" track-metadata-position="thumb-rating" project-feedback-url="https://firebase.google.com/support/contact/bugs-features/" project-icon="https://firebase.google.com/_static/firebase/images/logo.png" project-support-url="https://firebase.google.com/support/" feedback-type="thumb-rating"> <button> Need to tell us more? </button> </devsite-feedback> </template> </devsite-thumb-rating> <devsite-feedback position="footer" project-name="Firebase" product-id="719752" bucket="" context="" version="t-devsite-webserver-20210809-r02-rc00.437250104648096395" data-label="Send Feedback Button" track-type="feedback" track-name="sendFeedbackLink" track-metadata-position="footer" project-feedback-url="https://firebase.google.com/support/contact/bugs-features/" project-icon="https://firebase.google.com/_static/firebase/images/logo.png" project-support-url="https://firebase.google.com/support/" feedback-type="thumb-rating"> <button> Send feedback </button> </devsite-feedback> </article> <devsite-content-footer class="nocontent"> <p>Except as otherwise noted, the content of this page is licensed under the <a href="https://web.archive.org/web/20210816193920/https://creativecommons.org/licenses/by/4.0/">Creative Commons Attribution 4.0 License</a>, and code samples are licensed under the <a href="https://web.archive.org/web/20210816193920/https://www.apache.org/licenses/LICENSE-2.0">Apache 2.0 License</a>. For details, see the <a href="https://web.archive.org/web/20210816193920/https://developers.google.com/site-policies">Google Developers Site Policies</a>. Java is a registered trademark of Oracle and/or its affiliates.</p> <p>Last updated 2021-08-09 UTC.</p> </devsite-content-footer> </devsite-content> </main> <devsite-footer-promos class="devsite-footer"> </devsite-footer-promos> <devsite-footer-linkboxes class="devsite-footer"> <nav class="devsite-footer-linkboxes nocontent" aria-label="Footer links"> <ul class="devsite-footer-linkboxes-list"> <li class="devsite-footer-linkbox "> <h3 class="devsite-footer-linkbox-heading no-link">Learn</h3> <ul class="devsite-footer-linkbox-list"> <li class="devsite-footer-linkbox-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/guides/" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom Events" data-label="Footer Link (index 1)"> Guides </a> </li> <li class="devsite-footer-linkbox-item"> <a href="/web/20210816193920/https://firebase.google.com/docs/reference/" class="devsite-footer-linkbox-link gc-analytics-event" data-category="Site-Wide Custom 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