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‎tester/cs/assertions.texy‎

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@@ -227,6 +227,11 @@ Assert::match('Error in file %a% on line %i%', $errorMessage);
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```
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Assert::notMatch(string $pattern, $actual, ?string $description=null) .[method]{data-version:2.5.6}
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---------------------------------------------------------------------------------------------------
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Opak `Assert::match()`.
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Assert::matchFile(string $file, $actual, ?string $description=null) .[method]
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-----------------------------------------------------------------------------
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Aserce je totožná s [#Assert::match()], ale vzor se načítá ze souboru `$file`. To je užitečné pro testování velmi dlouhých řetězců. Soubor s testem zůstane přehledný.

‎tester/cs/helpers.texy‎

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*************
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HttpAssert .{data-version:2.5.6}
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--------------------------------
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Třída `Tester\HttpAssert` slouží k testování HTTP serveru. Umožňuje jednoduše provádět HTTP požadavky a ověřovat jejich stavové kódy, hlavičky i obsah odpovědi pomocí fluent interface.
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```php
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# Základní HTTP požadavek a ověření odpovědi
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$response = Tester\HttpAssert::fetch('https://example.com/api/users');
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$response
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->expectCode(200)
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->expectHeader('Content-Type', contains: 'json')
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->expectBody(contains: 'users');
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```
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Metoda `fetch()` standardně vytváří GET požadavek, ale všechny parametry lze přizpůsobit:
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```php
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HttpAssert::fetch(
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'https://api.example.com/users',
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method: 'POST',
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headers: [
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'Authorization' => 'Bearer token123', # asociativní pole
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'Accept: application/json', # nebo string formát
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],
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cookies: ['session' => 'abc123'],
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follow: false, # nesledovat redirecty
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body: '{"name": "John"}'
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)
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->expectCode(201);
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```
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Stavové kódy můžete ověřovat metodami `expectCode()` a `denyCode()`. Jako parametr předáte buď konkrétní číslo, nebo validační funkci:
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```php
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$response
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->expectCode(200) # přesný kód
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->expectCode(fn($code) => $code < 400) # vlastní validace
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->denyCode(404) # nesmí být 404
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->denyCode(fn($code) => $code >= 500); # nesmí být chyba serveru
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```
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Pro práci s hlavičkami slouží metody `expectHeader()` a `denyHeader()`. Můžete kontrolovat existenci hlavičky, její přesnou hodnotu nebo jen část obsahu:
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```php
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$response
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->expectHeader('Content-Type') # hlavička musí existovat
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->expectHeader('Content-Type', 'application/json') # přesná hodnota
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->expectHeader('Content-Type', contains: 'json') # obsahuje text
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->expectHeader('Server', matches: 'nginx %a%') # odpovídá vzoru
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->denyHeader('X-Powered-By') # hlavička nesmí existovat
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->denyHeader('X-Debug', contains: 'sensitive') # nesmí obsahovat text
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->denyHeader('X-Debug', matches: '~debug~i'); # nesmí odpovídat vzoru
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```
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Obdobně funguje ověřování těla odpovědi prostřednictvím metod `expectBody()` a `denyBody()`:
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```php
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$response
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->expectBody('OK') # přesná hodnota
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->expectBody(contains: '"status": "success"') # obsahuje část JSON
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->expectBody(matches: '%A% hello %A%') # odpovídá vzoru
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->expectBody(fn($body) => json_decode($body)) # vlastní validace
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->denyBody('Error occurred') # nesmí mít přesnou hodnotu
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->denyBody(contains: 'error') # nesmí obsahovat text
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->denyBody(matches: '~exception|fatal~i'); # nesmí odpovídat vzoru
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```
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Parametr `follow` řídí, jak HttpAssert zachází s HTTP přesměrováními:
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```php
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# Testování redirectu bez následování (výchozí)
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HttpAssert::fetch('https://example.com/redirect', follow: false)
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->expectCode(301)
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->expectHeader('Location', 'https://example.com/new-url');
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# Následování všech redirectů až do konečné odpovědi
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HttpAssert::fetch('https://example.com/redirect', follow: true)
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->expectCode(200)
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->expectBody(contains: 'final content');
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```
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586
DomQuery
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--------
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`Tester\DomQuery` je třída rozšiřující `SimpleXMLElement` o snadné vyhledávání v HTML nebo XML pomocí CSS selektorů.

‎tester/en/assertions.texy‎

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@@ -227,6 +227,11 @@ Assert::match('Error in file %a% on line %i%', $errorMessage);
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```
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Assert::notMatch(string $pattern, $actual, ?string $description=null) .[method]{data-version:2.5.6}
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---------------------------------------------------------------------------------------------------
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Opposite of `Assert::match()`.
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Assert::matchFile(string $file, $actual, ?string $description=null) .[method]
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-----------------------------------------------------------------------------
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This assertion is identical to [#Assert::match()], but the pattern is loaded from the file `$file`. This is useful for testing very long strings. The test file remains clear.

‎tester/en/helpers.texy‎

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*******
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HttpAssert .{data-version:2.5.6}
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--------------------------------
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The `Tester\HttpAssert` class provides tools for testing HTTP servers. It allows you to easily perform HTTP requests and verify status codes, headers, and response body content using a fluent interface.
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```php
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# Basic HTTP request and response verification
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$response = Tester\HttpAssert::fetch('https://example.com/api/users');
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$response
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->expectCode(200)
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->expectHeader('Content-Type', contains: 'json')
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->expectBody(contains: 'users');
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```
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The `fetch()` method creates a GET request by default, but all parameters can be customized:
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```php
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HttpAssert::fetch(
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'https://api.example.com/users',
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method: 'POST',
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headers: [
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'Authorization' => 'Bearer token123', # associative array
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'Accept: application/json', # or string format
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],
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cookies: ['session' => 'abc123'],
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follow: false, # do not follow redirects
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body: '{"name": "John"}'
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)
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->expectCode(201);
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```
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Status codes can be verified using `expectCode()` and `denyCode()` methods. You can pass either a specific number or a validation function:
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```php
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$response
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->expectCode(200) # exact code
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->expectCode(fn($code) => $code < 400) # custom validation
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->denyCode(404) # must not be 404
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->denyCode(fn($code) => $code >= 500); # must not be server error
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```
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For header verification, use `expectHeader()` and `denyHeader()` methods. You can check whether a header exists, verify its exact value, or match part of its content:
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```php
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$response
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->expectHeader('Content-Type') # header must exist
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->expectHeader('Content-Type', 'application/json') # exact value
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->expectHeader('Content-Type', contains: 'json') # contains text
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->expectHeader('Server', matches: 'nginx %a%') # matches pattern
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->denyHeader('X-Powered-By') # header must not exist
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->denyHeader('X-Debug', contains: 'sensitive') # must not contain text
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->denyHeader('X-Debug', matches: '~debug~i'); # must not match pattern
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```
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Response body verification works similarly with `expectBody()` and `denyBody()` methods:
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```php
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$response
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->expectBody('OK') # exact value
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->expectBody(contains: '"status": "success"') # contains JSON fragment
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->expectBody(matches: '%A% hello %A%') # matches pattern
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->expectBody(fn($body) => json_decode($body)) # custom validation
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->denyBody('Error occurred') # must not have exact value
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->denyBody(contains: 'error') # must not contain text
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->denyBody(matches: '~exception|fatal~i'); # must not match pattern
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```
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The `follow` parameter controls how HttpAssert handles HTTP redirects:
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```php
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# Testing redirect without following (default)
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HttpAssert::fetch('https://example.com/redirect', follow: false)
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->expectCode(301)
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->expectHeader('Location', 'https://example.com/new-url');
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# Following all redirects to the final response
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HttpAssert::fetch('https://example.com/redirect', follow: true)
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->expectCode(200)
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->expectBody(contains: 'final content');
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```
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DomQuery
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--------
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`Tester\DomQuery` is a class extending `SimpleXMLElement` with easy querying in HTML or XML using CSS selectors.

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