<?php

namespace Tests\AppBundle;

include_once(__DIR__.'/../vendor/autoload.php');
require_once(__DIR__.'/../src/class.StringBuilder.php');

use PHPUnit\Framework\TestCase;

class StringBuilderTest extends TestCase {

    public function testSettingVariable() {
        $sb = new \NAE\String\StringBuilder();
        $sb->setVar("t1", "test1")->setVar("t2", "test2");
        $this->assertEquals($sb->getVars(), ["t1" => "test1", "t2" => "test2"]);
    }

    public function testAppendString() {
        $sb = new \NAE\String\StringBuilder();
        $sb->append("test1")->append("test2");
        $this->assertEquals($sb->getParts(), ["test1", "test2"]);
    }

    public function testJoinString() {
        $sb = new \NAE\String\StringBuilder();
        $sb->append("test1")->append("test2");
        $sb->setSeperator(";");
        $this->assertEquals($sb->join(), "test1;test2");
    }

    public function testJoinUniqueString() {
        $sb = new \NAE\String\StringBuilder();
        $sb->append("test1")->append("test2")->append("test1");
        $sb->setSeperator(";");
        $this->assertEquals($sb->joinUnique(), "test1;test2");
    }

    public function testContainsPart() {
        $sb = new \NAE\String\StringBuilder();
        $sb->append("test1")->append("test2");
        $this->assertTrue($sb->contains("test1"));
        $this->assertTrue($sb->contains("test2"));
        $this->assertFalse($sb->contains("test3"));
    }

    public function testJoinInitUniqueString() {
        $sb = new \NAE\String\StringBuilder(true);
        $sb->append("test1")->append("test2")->append("test1");
        $sb->setSeperator(";");
        $this->assertEquals($sb->join(), "test1;test2");
    }

    public function testJoinAfterAppendUniqueString() {
        $sb = new \NAE\String\StringBuilder();
        $sb->append("test1")->append("test2")->appendUnique("test1");
        $sb->setSeperator(";");
        $sb->append("test3");
        $this->assertEquals($sb->join(), "test1;test2;test3");
    }

    public function testJoinAfterAppendDuplicateString() {
        $sb = new \NAE\String\StringBuilder();
        $sb->append("test1")->append("test2")->append("test1");
        $sb->setSeperator(";");
        $sb->append("test3");
        $this->assertEquals($sb->join(), "test1;test2;test1;test3");
    }

    public function testPrependString() {
        $sb = new \NAE\String\StringBuilder();
        $sb->prepend("test1")->prepend("test2");
        $this->assertEquals($sb->getParts(), ["test2", "test1"]);
    }

    public function testPrependUniqueString() {
        $sb = new \NAE\String\StringBuilder();
        $sb->prependUnique("test1")->prepend("test2")->prependUnique("test1");
        $this->assertEquals($sb->getParts(), ["test2", "test1"]);
    }

    public function testPrependStringInitUnique() {
        $sb = new \NAE\String\StringBuilder(true);
        $sb->prepend("test1")->prepend("test2")->prepend("test1");
        $this->assertEquals($sb->getParts(), ["test2", "test1"]);
    }

    public function testPrependDuplicateString() {
        $sb = new \NAE\String\StringBuilder();
        $sb->prepend("test1")->prepend("test2")->prepend("test1");
        $this->assertEquals($sb->getParts(), ["test1", "test2", "test1"]);
    }

    public function testSuffix() {
        $sb = new \NAE\String\StringBuilder();
        $sb->setVarSuffix("%%");
        $this->assertEquals($sb->getVarSuffix(), "%%");
    }

    public function testPrefix() {
        $sb = new \NAE\String\StringBuilder();
        $sb->setVarPrefix("%%");
        $this->assertEquals($sb->getVarPrefix(), "%%");
    }

    public function testVariables() {
        $sb = new \NAE\String\StringBuilder();
        $sb->setVar("t1", "test1")->setVar("t2", "test2");
        $this->assertEquals($sb->getVars(), ["t1" => "test1", "t2" => "test2"]);
        $this->assertEquals($sb->getVar("t1"), "test1");
        $this->assertEquals($sb->getVar("t2"), "test2");
        $this->assertEquals($sb->getVar("t3"), "");
    }

    public function testHasVar() {
        $sb = new \NAE\String\StringBuilder();
        $sb->setVar("t1", "test1")->setVar("t2", "test2");
        $this->assertTrue($sb->hasVar("t1"));
        $this->assertTrue($sb->hasVar("t2"));
        $this->assertFalse($sb->hasVar("t3"));
    }

    public function testSetSeperator() {
        $sb = new \NAE\String\StringBuilder();
        $sb->setSeperator(";");
        $this->assertEquals($sb->getSeperator(), ";");
    }

    public function testSetParts() {
        $sb = new \NAE\String\StringBuilder();
        $sb->setParts(["test1", "test2"])->setSeperator(";");
        $this->assertEquals($sb->getParts(), ["test1", "test2"]);
        $this->assertEquals($sb->join(), "test1;test2");
    }

    public function testSetPartsOnUnique() {
        $sb = new \NAE\String\StringBuilder(true);
        $sb->setParts(["test1", "test2", "test1"])->setSeperator(";");
        $this->assertEquals($sb->getParts(), ["test1", "test2"]);
        $this->assertEquals($sb->join(), "test1;test2");
    }

    public function testSetPartsWithDuplicates() {
        $sb = new \NAE\String\StringBuilder();
        $sb->setParts(["test1", "test2", "test1"])->setSeperator(";");
        $this->assertEquals($sb->getParts(), ["test1", "test2", "test1"]);
        $this->assertEquals($sb->join(), "test1;test2;test1");
    }

}