statements.zep

namespace Stub;

class Statements
{
    public tmp1 = "test";
    public tmp2 = "test string";

    /**
     * @issue https://github.com/zephir-lang/zephir/issues/544
     */
    private totalSteps = 100;

    private width = 100;

    private filledChar = "=";

    private unfilledChar = ".";

    private arrow = ">";

	public function testPropertyAcccessAvoidTmpReuse()
	{
		var result1, result2, result3, result4;

		let result1 = strpos(this->tmp2, this->tmp1);

		let result2 = strpos(this->tmp2, this->tmp1);

		let result3 = strpos(this->tmp2, this->tmp1);

        let result4 = strpos(this->tmp2, this->tmp1);
    }

    public function testElseIf(int num)
    {
        if num > 0 {
            return "more";
        } elseif num == 0 {
            return "equal";
        } elseif num == -1 {
            return "-1";
        } else {
            return "less";
        }
    }

    public function testElseIf1(int num)
    {
        var total = 10;

        if (num < total) {
            return "less";
        } elseif (num == total) {
            return "equal";
        } else {
            return "else";
        }
    }

    public function testElseIf2(int num, total)
    {
        if (num < total) {
            return "less";
        } elseif (num == total) {
            return "equal";
        } else {
            return "else";
        }
    }

    public function test544Issue(int! step)
    {
        int filledWidth, unfilledWidth;

        if step < this->totalSteps {
            let filledWidth = (this->width - 1) / this->totalSteps * step;
            let unfilledWidth = (this->width - 1) - filledWidth;
            return str_repeat(this->filledChar, filledWidth).this->arrow.str_repeat(this->unfilledChar, unfilledWidth);
        } elseif step === this->totalSteps {
            return str_repeat(this->filledChar, this->width);
        } else {
            return str_repeat(this->unfilledChar, this->width);
        }
    }

    public function test544IssueWithVariable(int! step)
    {
        int filledWidth, unfilledWidth, totalSteps;

        let totalSteps = this->totalSteps;

        if step < totalSteps {
            let filledWidth = (this->width - 1) / totalSteps * step;
            let unfilledWidth = (this->width - 1) - filledWidth;
            return str_repeat(this->filledChar, filledWidth).this->arrow.str_repeat(this->unfilledChar, unfilledWidth);
        } elseif step === totalSteps {
            return str_repeat(this->filledChar, this->width);
        } else {
            return str_repeat(this->unfilledChar, this->width);
        }
    }
}