# Testing with Sharp

Sharp provide a fexw assertions and helpers to help you testing your Sharp code.

# The SharpAssertions trait

The Code16\Sharp\Utils\Testing\SharpAssertions trait is intended to be used in a Feature test. It has to be intialized, like this:

protected function setUp()
{
    parent::setUp();

    $this->initSharpAssertions();
}

# Helpers

First, the trait adds a few helpers:

# loginAsSharpUser($user)

Logs in the given user as a Sharp user.

# getSharpForm(string $entityKey, $instanceId = null)

Call the Sharp API to display the form for the Entity $entityKey. If $instanceId is provided, it will be an update form, and otherwise a create one.

# updateSharpForm(string $entityKey, $instanceId, array $data)

Call the Sharp API to update the Entity $entityKey of id $instanceId, with $data.

# storeSharpForm(string $entityKey, array $data)

Call the Sharp API to store a new Entity $entityKey with $data.

# callEntityCommand(string $entityKey, string $commandKey, array $data)

Call the $commandKey Entity Command with the optional $data.

# callInstanceCommand(string $entityKey, $instanceId, string $commandKey, array $data)

Call the $commandKey Instance Command with the optional $data.

# Assertions

First, and of course, you can use regular assertions, like for instance:

$this->updateSharpForm(
        "orders",
        $order->id,
        array_merge($order->toArray(), [
            "client" => "test",
            "payment_delay" => 10
        ]))
    ->assertStatus(200);

But sometimes you'll want to test some specific Sharp things. Here's the list of custom assertions added by the SharpAssertions trait:

# assertSharpHasAuthorization($authorization)

# assertSharpHasNotAuthorization($authorization)

Example:

$this->getSharpForm("orders", $order->id)
     ->assertSharpHasAuthorization("update")
     ->assertSharpHasAuthorization("delete");

# assertSharpFormHasFields($names)

Example:

$this->getSharpForm("orders")
     ->assertSharpFormHasFields([
           "number", "client"
     ]);

# assertSharpFormHasFieldOfType($name, $formFieldClassName)

Example:

$this->getSharpForm("orders", $order->id)
     ->assertSharpFormHasFieldOfType(
         "number", SharpFormTextField::class
     );

# assertSharpFormDataEquals($name, $value)

Example:

$this->getSharpForm("orders", $order->id)
     ->assertSharpFormDataEquals("number", $order->number);

# Browser testing (Laravel Dusk)

TBD