Tests\Unit\Example\IncomeCalculatorTest::calculateTaxSpec()

Complexity

Conditions	1
Paths	1

Size

Total Lines	25
Code Lines	19

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

<?php
    public function calculateTaxSpec() {
        $clientsPayments = []; // dummy variable, just for example
        $hoursSpentWorking = 160; // dummy variable, just for example
        $service = new IncomeCalculator($clientsPayments, $hoursSpentWorking);
        $I = $this->tester;

The property tester does not exist on Tests\Unit\Example\IncomeCalculatorTest. Did you maybe forget to declare it?

        $I->describe('income tax calculations');

        $I->verifyThat('income calculator honors tax rules for different ranges of income', function (TestGuy $I) use ($service) {
            $I->lookAt('income tax');

            $I->expectThat('for income less that 50 000 calculator use 10% tax rule');

            $I->seeNumber($service->calculateTax())
                ->isNotEmpty()
                ->isEqualTo(self::EXPECTED_TAX_FOR_FIRST_LEVEL_TAX_RULE);

            $I->expectThat('for income between 50 000 and 100 000 calculator use 12% tax rule');
            $I->seeNumber($service->calculateTax())
                ->isNotEmpty()
                ->isEqualTo(self::EXPECTED_TAX_FOR_SECOND_LEVEL_TAX_RULE);

            $I->expectThat('for income more than 100 000 calculator use 20% tax rule');
            $I->seeNumber('income tax', $service->calculateTax())

The call to PHPKitchen\CodeSpecs\Contract\TestGuy::seeNumber() has too many arguments starting with $service->calculateTax().

'income tax' of type string is incompatible with the type double|integer expected by parameter $variable of PHPKitchen\CodeSpecs\Contract\TestGuy::seeNumber().

                ->isNotEmpty()
                ->isEqualTo(self::EXPECTED_TAX_FOR_THIRD_LEVEL_TAX_RULE);
        });
}