262 lines
4.2 KiB
PHP
262 lines
4.2 KiB
PHP
<?php // phpcs:disable Generic.Files.LineLength
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declare(strict_types=1);
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namespace tests;
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use PHPUnit\Framework\TestCase;
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/**
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* Test class for Convert\Strings
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* @coversDefaultClass \CoreLibs\Convert\Strings
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* @testdox \CoreLibs\Convert\Strings method tests
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*/
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final class CoreLibsConvertStringsTest extends TestCase
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{
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/**
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* Undocumented function
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*
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* @return array
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*/
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public function splitFormatStringProvider(): array
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{
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// 0: input
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// 1: format
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// 2: split characters as string, null for default
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// 3: expected
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return [
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'all empty string' => [
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'',
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'',
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null,
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''
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],
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'empty input string' => [
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'',
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'2-2',
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null,
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''
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],
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'empty format string string' => [
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'1234',
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'',
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null,
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'1234'
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],
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'string format match' => [
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'1234',
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'2-2',
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null,
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'12-34'
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],
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'string format trailing match' => [
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'1234',
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'2-2-',
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null,
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'12-34'
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],
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'string format leading match' => [
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'1234',
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'-2-2',
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null,
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'12-34'
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],
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'string format double inside match' => [
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'1234',
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'2--2',
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null,
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'12--34',
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],
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'string format short first' => [
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'1',
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'2-2',
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null,
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'1'
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],
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'string format match first' => [
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'12',
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'2-2',
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null,
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'12'
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],
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'string format short second' => [
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'123',
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'2-2',
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null,
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'12-3'
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],
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'string format too long' => [
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'1234567',
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'2-2',
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null,
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'12-34-567'
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],
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'string format invalid format string' => [
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'1234',
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'2_2',
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null,
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'1234'
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],
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'different split character' => [
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'1234',
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'2_2',
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'_',
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'12_34'
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],
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'mixed split characters' => [
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'123456',
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'2-2_2',
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'-_',
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'12-34_56'
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],
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'length mixed' => [
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'ABCD12345568ABC13',
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'2-4_5-2#4',
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'-_#',
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'AB-CD12_34556-8A#BC13'
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],
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'split with split chars in string' => [
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'12-34',
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'2-2',
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null,
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'12--3-4'
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],
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'mutltibyte string' => [
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'あいうえ',
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'2-2',
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null,
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'あいうえ'
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],
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'mutltibyte split string' => [
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'1234',
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'２-２',
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null,
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'1234'
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],
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];
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}
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/**
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* split format string
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*
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* @covers ::splitFormatString
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* @dataProvider splitFormatStringProvider
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* @testdox splitFormatString $input with format $format and splitters $split_characters will be $expected [$_dataName]
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*
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* @param string $input
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* @param string $format
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* @param string|null $split_characters
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* @param string $expected
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* @return void
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*/
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public function testSplitFormatString(
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string $input,
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string $format,
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?string $split_characters,
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string $expected
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): void {
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if ($split_characters === null) {
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$output = \CoreLibs\Convert\Strings::splitFormatString(
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$input,
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$format
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);
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} else {
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$output = \CoreLibs\Convert\Strings::splitFormatString(
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$input,
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$format,
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$split_characters
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);
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}
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$this->assertEquals(
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$expected,
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$output
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);
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}
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/**
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* Undocumented function
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*
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* @return array
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*/
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public function countSplitPartsProvider(): array
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{
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return [
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'0 elements' => [
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'',
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null,
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0
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],
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'1 element' => [
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'1',
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null,
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1,
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],
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'2 elements, trailing' => [
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'1-2-',
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null,
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2
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],
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'2 elements, leading' => [
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'-1-2',
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null,
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2
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],
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'2 elements, midde double' => [
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'1--2',
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null,
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2
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],
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'4 elements' => [
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'1-2-3-4',
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null,
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4
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],
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'3 elemenst, other splitter' => [
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'2-3_3',
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'-_',
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3
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],
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'illegal splitter' => [
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'あsdf',
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null,
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0
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]
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];
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}
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/**
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* count split parts
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*
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* @covers ::countSplitParts
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* @dataProvider countSplitPartsProvider
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* @testdox countSplitParts $input with splitters $split_characters will be $expected [$_dataName]
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*
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* @param string $input
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* @param string|null $split_characters
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* @param int $expected
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* @return void
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*/
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public function testCountSplitParts(
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string $input,
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?string $split_characters,
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int $expected
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): void {
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if ($split_characters === null) {
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$output = \CoreLibs\Convert\Strings::countSplitParts(
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$input
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);
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} else {
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$output = \CoreLibs\Convert\Strings::countSplitParts(
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$input,
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$split_characters
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);
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}
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$this->assertEquals(
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$expected,
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$output
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);
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}
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}
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// __END__
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