- Cypress Trucking Cameras
- Cypress Cameras Wireless
- Cypress California License Plate Cameras
- Cypress Cameras App
- Cypress Cameras Company
- The camera system is only active when the signal light is red. Vehicles crossing the limit line or entering the pedestrian crosswalk after the signal turns red are detected automatically and the camera system records images of the violator, vehicle and surroundings. & Churn Creek Rd.
- Cypress is a rather large and complex project involving a dozen or more submodules, and the default output can be overwhelming. To filter debug output to a specific module. DEBUG=cypress:cli cypress run DEBUG=cypress:launcher cypress run or even a 3rd level deep submodule. DEBUG=cypress:server:project cypress run History.
- How to run Cypress from the command line
- How to specify which spec files to run
- How to launch other browsers
- How to record your tests to the Dashboard
Webcam Katy, Texas, USA - 14.8 miles from Cypress: Memorial Hermann Katy Hospital - A webcam in Katy, Texas - camera location: Memorial Hermann Katy Hospital. Operator: WeatherBug Webcam Magnolia, Texas, USA - 16.8 miles from Cypress: WeatherCam Magnolia: Lake Hollow Dam - A view of the current weather in Magnolia with current weather data. Lyra (See3CAMFX3FPGAISPRDK) is a USB3.1 Gen1 (5Gb/Sec.) UVC (USB Video Class) Reference Design Kit developed using Cypress® Semiconductors' EZ-USB® FX3™ and Lattice ECP5 FPGA and a powerful Image Signal Processor (ISP) from Helion Vision implemented in FPGA. Lyra has 2MP color fixed focus camera module based on SONY IMX236 image sensor. Nearest 10 ski resort webcams to Cypress Mountain Whistler Blackcomb (83 km) Mount Washington (155 km) Apex Resort (241 km) Telemark Nordic Club (258 km) Sun Peaks (293 km) SilverStar (314 km) Big White (316 km) Red Mountain Resort (394 km) Revelstoke Mountain.
This guide assumes you’ve already read our Installing Cypress guide and installed Cypress as an npm module. After installing you’ll be able to execute all of the commands in this document from your project root.
You can alternatively require and run Cypress as a node module using our Module API.
For brevity we’ve omitted the full path to the cypress executable in each command’s documentation.
To run a command, you’ll need to prefix each command in order to properly locate the cypress executable.
…or…
…or… (requires [email protected] or greater)
You may find it easier to add the cypress command to the scripts object in your package.json file and call it from an npm run script.
When calling a command using npm run, you need to pass the command’s arguments using the -- string. For example, if you have the following command defined in your package.json
…and want to run tests from a single spec file and record the results on the Dashboard, the command should be:
If you are using the npx tool, you can invoke the locally installed Cypress tool directly:
cypress run
Runs Cypress tests to completion. By default, cypress run will run all tests headlessly in the Electron browser.
Options
| Option | Description |
|---|---|
--browser, -b | Run Cypress in the browser with the given name. If a filesystem path is supplied, Cypress will attempt to use the browser at that path. |
--ci-build-id | Specify a unique identifier for a run to enable grouping or parallelization. |
--config, -c | Specify configuration |
--config-file, -C | Specify configuration file |
--env, -e | Specify environment variables |
--group | Group recorded tests together under a single run |
--headed | Displays the browser instead of running headlessly (default for Firefox and Chromium-based browsers) |
--headless | Hide the browser instead of running headed (default for Electron) |
--help, -h | Output usage information |
--key, -k | Specify your secret record key |
--no-exit | Keep Cypress Test Runner open after tests in a spec file run |
--parallel | Run recorded specs in parallel across multiple machines |
--port,-p | Override default port |
--project, -P | Path to a specific project |
--quiet, -q | If passed, Cypress output will not be printed to stdout. Only output from the configured Mocha reporter will print. |
--record | Whether to record the test run |
--reporter, -r | Specify a Mocha reporter |
--reporter-options, -o | Specify Mocha reporter options |
--spec, -s | Specify the spec files to run |
--tag, -t | Identify a run with a tag or tags |
cypress run --browser <browser-name-or-path>
The “browser” argument can be set to chrome, chromium, edge, electron, firefox to launch a browser detected on your system. Cypress will attempt to automatically find the installed browser for you.
To launch non-stable browsers, add a colon and the desired release channel. For example, to launch Chrome Canary, use chrome:canary.
You can also choose a browser by supplying a path:
Having trouble with browser detection? Check out our troubleshooting guidecypress run --ci-build-id <id>
This value should be automatically detected for most CI providers and is unnecessary to define unless Cypress is unable to determine it.
Typically, this is defined as an environment variable within your CI provider, defining a unique “build” or “run”.
Only valid when providing a --group or --parallel flag. Read our parallelization documentation to learn more.
cypress run --config <config>
Set configuration values. Separate multiple values with a comma. The values set here override any values set in your configuration file.
Real World Example
The Cypress Real World App (RWA) uses --config flag to easily specify viewport sizes for responsive testing locally and in dedicated CI jobs. Examples:
- npm scripts to run Cypress in mobile viewport.
- Circle CI job configuration for running test suites in mobile viewport.
cypress run --config-file <config-file>
You can specify a path to a JSON file where configuration values are set. This defaults to cypress.json.
You can pass false to disable the use of a configuration file entirely.
cypress run --env <env>
Set Cypress environment variables.
Pass several variables using commas and no spaces. Numbers are automatically converted from strings.
Pass an object as a JSON in a string.
cypress run --group <name>
Group recorded tests together under a single run.
You can add multiple groups to the same run by passing a different name. This can help distinguish groups of specs from each other.
Specifying the --ci-build-id may also be necessary.
cypress run --headed
By default, Cypress will run tests in Electron headlessly.
Passing --headed will force Electron to be shown. This matches how you run Electron via cypress open.
cypress run --headless
Cypress will run tests in Chrome and Firefox headed by default.
Passing --headless will force the browser to be hidden.
cypress run --no-exit
To prevent the Cypress Test Runner from exiting after running tests in a spec file, use --no-exit.
You can pass --headed --no-exit in order to view the command log or have access to developer tools after a spec has run.
cypress run --parallel
Run recorded specs in parallel across multiple machines.
You can additionally pass a --group flag so this shows up as a named group.
Read our parallelization documentation to learn more.
cypress run --port <port>
cypress run --project <project-path>
To see this in action we’ve set up an example repo to demonstrate this here.
cypress run --record --key <record-key>
Record video of tests running after setting up your project to record. After setting up your project you will be given a Record Key.
If you set the Record Key as the environment variable CYPRESS_RECORD_KEY, you can omit the --key flag.
You’d typically set this environment variable when running in Continuous Integration.
Now you can omit the --key flag.
You can read more about recording runs here.
cypress run --reporter <reporter>
You can tests specifying a specific Mocha reporter.
You can specify reporter options using the --reporter-options <reporter-options> flag.
cypress run --spec <spec>
Run tests specifying a single test file to run instead of all tests. The spec path should be an absolute path or can relative to the current working directory.
Run tests within the folder matching the glob (Note: Using double quotes is strongly recommended).
Run tests specifying multiple test files to run.
Use in combination with --project parameter. Imagine the Cypress tests are in a subfolder tests/e2e of the current project:
If we are in the app folder, we can run the specs using the following command
cypress run --tag <tag>
Add a tag or tags to the recorded run. This can be used to help identify separate run when displayed in the Dashboard.
Cypress Trucking Cameras
Give a run multiple tags.
The Dashboard will display any tags sent with the appropriate run.
Exit code
When Cypress finishes running tests, it exits. If there are no failed tests, the exit code will be 0.
If there are any test failures, then the exit code will match the number of tests that failed.
If Cypress could not run for some reason (for example if no spec files were found) then the exit code will be 1.
cypress open
Opens the Cypress Test Runner.
Options:
Options passed to cypress open will automatically be applied to the project you open. These persist on all projects until you quit the Cypress Test Runner. These options will also override values in your configuration file (cypress.json by default).
| Option | Description |
|---|---|
--browser, -b | Path to a custom browser to be added to the list of available browsers in Cypress |
--config, -c | Specify configuration |
--config-file, -C | Specify configuration file |
--detached, -d | Open Cypress in detached mode |
--env, -e | Specify environment variables |
--global | Run in global mode |
--help, -h | Output usage information |
--port, -p | Override default port |
--project, -P | Path to a specific project |
Cypress Cameras Wireless
cypress open --browser <browser-path>
By default, Cypress will automatically find and allow you to use the browsers installed on your system.
The “browser” option allows you to specify the path to a custom browser to use with Cypress:
If found, the specified browser will be added to the list of available browsers in the Cypress Test Runner.
Currently, only browsers in the Chrome family (including the new Chromium-based Microsoft Edge and Brave) and Firefox are supported.
Having trouble launching a browser? Check out our troubleshooting guidecypress open --config <config>
Cypress California License Plate Cameras
Set configuration values. Separate multiple values with a comma. The values set here override any values set in your configuration file.
cypress open --config-file <config-file>
You can specify a path to a JSON file where configuration values are set. This defaults to cypress.json.
You can pass false to disable the use of a configuration file entirely.
cypress open --env <env>
Set Cypress environment variables.
Pass several variables using commas and no spaces. Numbers are automatically converted from strings.
Pass an object as a JSON in a string.
cypress open --global
Opening Cypress in global mode is useful if you have multiple nested projects but want to share a single global installation of Cypress. In this case you can add each nested project to the Cypress in global mode, thus giving you a nice UI to switch between them.
cypress open --port <port>
cypress open --project <project-path>
To see this in action we’ve set up an example repo to demonstrate this here.
cypress info
Prints information about Cypress and the current environment such as:
- A list of browsers Cypress detected on the machine.
- Any environment variables that control proxy configuration.
- Any environment variables that start with the
CYPRESSprefix (with sensitive variables like record key masked for security). - The location where run-time data is stored.
- The location where the Cypress binary is cached.
- Operating system information.
- System memory including free space.
Tip: set DEBUG environment variable to cypress:launcher when running cypress info to troubleshoot browser detection.
cypress verify
Verify that Cypress is installed correctly and is executable.
cypress version
Prints the installed Cypress binary version, the Cypress package version, the version of Electron used to build Cypress, and the bundled Node version.
In most cases the binary and the package versions will be the same, but they could be different if you have installed a different version of the package and for some reason failed to install the matching binary version.
You can print each individual component’s version number also.
cypress cache [command]
Commands for managing the global Cypress cache. The Cypress cache applies to all installs of Cypress across your machine, global or not.
cypress cache path
Cypress Cameras App
Print the path to the Cypress cache folder. You can change the path where the Cypress cache is located by following these instructions.
cypress cache list
Print all existing installed versions of Cypress. The output will be a table with cached versions and the last time the binary was used by the user, determined from the file’s access time.
You can calculate the size of every Cypress version folder by adding the --size argument to the command. Note that calculating the disk size can be slow.
cypress cache clear
Clear the contents of the Cypress cache. This is useful when you want Cypress to clear out all installed versions of Cypress that may be cached on your machine. After running this command, you will need to run cypress install before running Cypress again.
cypress cache prune
Deletes all installed Cypress versions from the cache except for the currently-installed version.
Enable Debug Logs
Cypress is built using the debug module. That means you can receive helpful debugging output by running Cypress with this turned on prior to running cypress open or cypress run.
On Mac or Linux:
Cypress Cameras Company
On Windows:
Cypress is a rather large and complex project involving a dozen or more submodules, and the default output can be overwhelming.
To filter debug output to a specific module
…or even a 3rd level deep submodule
| Version | Changes |
|---|---|
| 5.4.0 | Added prune subcommand to cypress cache |
| 5.4.0 | Added --size flag to cypress cache list subcommand |
| 4.9.0 | Added --quiet flag to cypress run |