124 lines
3.0 KiB
Markdown
124 lines
3.0 KiB
Markdown
# Testing
|
|
1. Add a `cerebrate_test` database to the database:
|
|
```mysql
|
|
CREATE DATABASE cerebrate_test;
|
|
GRANT ALL PRIVILEGES ON cerebrate_test.* to cerebrate@localhost;
|
|
FLUSH PRIVILEGES;
|
|
QUIT;
|
|
```
|
|
|
|
2. Add a the test database to your `config/app_local.php` config file and set `debug` mode to `true`.
|
|
```php
|
|
'debug' => true,
|
|
'Datasources' => [
|
|
'default' => [
|
|
...
|
|
],
|
|
/*
|
|
* The test connection is used during the test suite.
|
|
*/
|
|
'test' => [
|
|
'host' => 'localhost',
|
|
'username' => 'cerebrate',
|
|
'password' => 'cerebrate',
|
|
'database' => 'cerebrate_test',
|
|
],
|
|
],
|
|
```
|
|
|
|
## Runing the tests
|
|
```
|
|
$ composer install
|
|
$ composer test
|
|
> sh ./tests/Helper/wiremock/start.sh
|
|
WireMock 1 started on port 8080
|
|
> phpunit
|
|
[ * ] Running DB migrations, it may take some time ...
|
|
|
|
The WireMock server is started .....
|
|
port: 8080
|
|
enable-browser-proxying: false
|
|
disable-banner: true
|
|
no-request-journal: false
|
|
verbose: false
|
|
|
|
PHPUnit 8.5.22 by Sebastian Bergmann and contributors.
|
|
|
|
|
|
..... 5 / 5 (100%)
|
|
|
|
Time: 11.61 seconds, Memory: 26.00 MB
|
|
|
|
OK (5 tests, 15 assertions)
|
|
```
|
|
|
|
Running a specific suite:
|
|
```
|
|
$ vendor/bin/phpunit --testsuite=api --testdox
|
|
```
|
|
Available suites:
|
|
* `app`: runs all test suites
|
|
* `api`: runs only api tests
|
|
* `controller`: runs only controller tests
|
|
* _to be continued ..._
|
|
|
|
By default the database is re-generated before running the test suite, to skip this step and speed up the test run set the following env variable in `phpunit.xml`:
|
|
```xml
|
|
<php>
|
|
...
|
|
<env name="SKIP_DB_MIGRATIONS" value="1" />
|
|
</php>
|
|
```
|
|
## Extras
|
|
### WireMock
|
|
Some integration tests perform calls to external APIs, we use WireMock to mock the response of these API calls.
|
|
|
|
To download and run WireMock run the following script in a separate terminal:
|
|
```
|
|
sh ./tests/Helper/wiremock/start.sh
|
|
```
|
|
|
|
You can also run WireMock with docker, check the official docs: http://wiremock.org/docs/docker/
|
|
|
|
> NOTE: When running the tests with `composer test` WireMock is automatically started and stoped after the tests finish.
|
|
|
|
The default `hostname` and `port` for WireMock are set in `phpunit.xml` as environment variables:
|
|
```xml
|
|
<php>
|
|
...
|
|
<env name="WIREMOCK_HOST" value="localhost" />
|
|
<env name="WIREMOCK_PORT" value="8080" />
|
|
</php>
|
|
```
|
|
### Coverage
|
|
HTML:
|
|
```
|
|
$ vendor/bin/phpunit --coverage-html tmp/coverage
|
|
```
|
|
|
|
XML:
|
|
```
|
|
$ vendor/bin/phpunit --verbose --coverage-clover=coverage.xml
|
|
```
|
|
|
|
### OpenAPI validation
|
|
API tests can assert the API response matches the OpenAPI specification, after the request add this line:
|
|
|
|
```php
|
|
$this->assertResponseMatchesOpenApiSpec(self::ENDPOINT);
|
|
```
|
|
|
|
The default OpenAPI spec path is set in `phpunit.xml` as a environment variablea:
|
|
```xml
|
|
<php>
|
|
...
|
|
<env name="OPENAPI_SPEC" value="webroot/docs/openapi.yaml" />
|
|
</php>
|
|
```
|
|
|
|
### Debugging tests
|
|
```
|
|
$ export XDEBUG_CONFIG="idekey=IDEKEY"
|
|
$ phpunit
|
|
```
|