/home/kueuepay/public_html/vendor/phpunit/php-code-coverage/src/Report/Html/Renderer/File.php
<?php declare(strict_types=1);
/*
 * This file is part of phpunit/php-code-coverage.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace SebastianBergmann\CodeCoverage\Report\Html;

use const ENT_COMPAT;
use const ENT_HTML401;
use const ENT_SUBSTITUTE;
use const T_ABSTRACT;
use const T_ARRAY;
use const T_AS;
use const T_BREAK;
use const T_CALLABLE;
use const T_CASE;
use const T_CATCH;
use const T_CLASS;
use const T_CLONE;
use const T_COMMENT;
use const T_CONST;
use const T_CONTINUE;
use const T_DECLARE;
use const T_DEFAULT;
use const T_DO;
use const T_DOC_COMMENT;
use const T_ECHO;
use const T_ELSE;
use const T_ELSEIF;
use const T_EMPTY;
use const T_ENDDECLARE;
use const T_ENDFOR;
use const T_ENDFOREACH;
use const T_ENDIF;
use const T_ENDSWITCH;
use const T_ENDWHILE;
use const T_EVAL;
use const T_EXIT;
use const T_EXTENDS;
use const T_FINAL;
use const T_FINALLY;
use const T_FOR;
use const T_FOREACH;
use const T_FUNCTION;
use const T_GLOBAL;
use const T_GOTO;
use const T_HALT_COMPILER;
use const T_IF;
use const T_IMPLEMENTS;
use const T_INCLUDE;
use const T_INCLUDE_ONCE;
use const T_INLINE_HTML;
use const T_INSTANCEOF;
use const T_INSTEADOF;
use const T_INTERFACE;
use const T_ISSET;
use const T_LIST;
use const T_NAMESPACE;
use const T_NEW;
use const T_PRINT;
use const T_PRIVATE;
use const T_PROTECTED;
use const T_PUBLIC;
use const T_REQUIRE;
use const T_REQUIRE_ONCE;
use const T_RETURN;
use const T_STATIC;
use const T_SWITCH;
use const T_THROW;
use const T_TRAIT;
use const T_TRY;
use const T_UNSET;
use const T_USE;
use const T_VAR;
use const T_WHILE;
use const T_YIELD;
use const T_YIELD_FROM;
use function array_key_exists;
use function array_keys;
use function array_merge;
use function array_pop;
use function array_unique;
use function constant;
use function count;
use function defined;
use function explode;
use function file_get_contents;
use function htmlspecialchars;
use function is_string;
use function ksort;
use function range;
use function sort;
use function sprintf;
use function str_replace;
use function substr;
use function token_get_all;
use function trim;
use PHPUnit\Runner\BaseTestRunner;
use SebastianBergmann\CodeCoverage\Node\File as FileNode;
use SebastianBergmann\CodeCoverage\Util\Percentage;
use SebastianBergmann\Template\Template;

/**
 * @internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage
 */
final class File extends Renderer
{
    /**
     * @psalm-var array<int,true>
     */
    private static $keywordTokens = [];

    /**
     * @var array
     */
    private static $formattedSourceCache = [];

    /**
     * @var int
     */
    private $htmlSpecialCharsFlags = ENT_COMPAT | ENT_HTML401 | ENT_SUBSTITUTE;

    public function render(FileNode $node, string $file): void
    {
        $templateName = $this->templatePath . ($this->hasBranchCoverage ? 'file_branch.html' : 'file.html');
        $template     = new Template($templateName, '{{', '}}');
        $this->setCommonTemplateVariables($template, $node);

        $template->setVar(
            [
                'items'     => $this->renderItems($node),
                'lines'     => $this->renderSourceWithLineCoverage($node),
                'legend'    => '<p><span class="legend covered-by-small-tests">Covered by small (and larger) tests</span><span class="legend covered-by-medium-tests">Covered by medium (and large) tests</span><span class="legend covered-by-large-tests">Covered by large tests (and tests of unknown size)</span><span class="legend not-covered">Not covered</span><span class="legend not-coverable">Not coverable</span></p>',
                'structure' => '',
            ]
        );

        $template->renderTo($file . '.html');

        if ($this->hasBranchCoverage) {
            $template->setVar(
                [
                    'items'     => $this->renderItems($node),
                    'lines'     => $this->renderSourceWithBranchCoverage($node),
                    'legend'    => '<p><span class="success"><strong>Fully covered</strong></span><span class="warning"><strong>Partially covered</strong></span><span class="danger"><strong>Not covered</strong></span></p>',
                    'structure' => $this->renderBranchStructure($node),
                ]
            );

            $template->renderTo($file . '_branch.html');

            $template->setVar(
                [
                    'items'     => $this->renderItems($node),
                    'lines'     => $this->renderSourceWithPathCoverage($node),
                    'legend'    => '<p><span class="success"><strong>Fully covered</strong></span><span class="warning"><strong>Partially covered</strong></span><span class="danger"><strong>Not covered</strong></span></p>',
                    'structure' => $this->renderPathStructure($node),
                ]
            );

            $template->renderTo($file . '_path.html');
        }
    }

    private function renderItems(FileNode $node): string
    {
        $templateName = $this->templatePath . ($this->hasBranchCoverage ? 'file_item_branch.html' : 'file_item.html');
        $template     = new Template($templateName, '{{', '}}');

        $methodTemplateName = $this->templatePath . ($this->hasBranchCoverage ? 'method_item_branch.html' : 'method_item.html');
        $methodItemTemplate = new Template(
            $methodTemplateName,
            '{{',
            '}}'
        );

        $items = $this->renderItemTemplate(
            $template,
            [
                'name'                            => 'Total',
                'numClasses'                      => $node->numberOfClassesAndTraits(),
                'numTestedClasses'                => $node->numberOfTestedClassesAndTraits(),
                'numMethods'                      => $node->numberOfFunctionsAndMethods(),
                'numTestedMethods'                => $node->numberOfTestedFunctionsAndMethods(),
                'linesExecutedPercent'            => $node->percentageOfExecutedLines()->asFloat(),
                'linesExecutedPercentAsString'    => $node->percentageOfExecutedLines()->asString(),
                'numExecutedLines'                => $node->numberOfExecutedLines(),
                'numExecutableLines'              => $node->numberOfExecutableLines(),
                'branchesExecutedPercent'         => $node->percentageOfExecutedBranches()->asFloat(),
                'branchesExecutedPercentAsString' => $node->percentageOfExecutedBranches()->asString(),
                'numExecutedBranches'             => $node->numberOfExecutedBranches(),
                'numExecutableBranches'           => $node->numberOfExecutableBranches(),
                'pathsExecutedPercent'            => $node->percentageOfExecutedPaths()->asFloat(),
                'pathsExecutedPercentAsString'    => $node->percentageOfExecutedPaths()->asString(),
                'numExecutedPaths'                => $node->numberOfExecutedPaths(),
                'numExecutablePaths'              => $node->numberOfExecutablePaths(),
                'testedMethodsPercent'            => $node->percentageOfTestedFunctionsAndMethods()->asFloat(),
                'testedMethodsPercentAsString'    => $node->percentageOfTestedFunctionsAndMethods()->asString(),
                'testedClassesPercent'            => $node->percentageOfTestedClassesAndTraits()->asFloat(),
                'testedClassesPercentAsString'    => $node->percentageOfTestedClassesAndTraits()->asString(),
                'crap'                            => '<abbr title="Change Risk Anti-Patterns (CRAP) Index">CRAP</abbr>',
            ]
        );

        $items .= $this->renderFunctionItems(
            $node->functions(),
            $methodItemTemplate
        );

        $items .= $this->renderTraitOrClassItems(
            $node->traits(),
            $template,
            $methodItemTemplate
        );

        $items .= $this->renderTraitOrClassItems(
            $node->classes(),
            $template,
            $methodItemTemplate
        );

        return $items;
    }

    private function renderTraitOrClassItems(array $items, Template $template, Template $methodItemTemplate): string
    {
        $buffer = '';

        if (empty($items)) {
            return $buffer;
        }

        foreach ($items as $name => $item) {
            $numMethods       = 0;
            $numTestedMethods = 0;

            foreach ($item['methods'] as $method) {
                if ($method['executableLines'] > 0) {
                    $numMethods++;

                    if ($method['executedLines'] === $method['executableLines']) {
                        $numTestedMethods++;
                    }
                }
            }

            if ($item['executableLines'] > 0) {
                $numClasses                   = 1;
                $numTestedClasses             = $numTestedMethods === $numMethods ? 1 : 0;
                $linesExecutedPercentAsString = Percentage::fromFractionAndTotal(
                    $item['executedLines'],
                    $item['executableLines']
                )->asString();
                $branchesExecutedPercentAsString = Percentage::fromFractionAndTotal(
                    $item['executedBranches'],
                    $item['executableBranches']
                )->asString();
                $pathsExecutedPercentAsString = Percentage::fromFractionAndTotal(
                    $item['executedPaths'],
                    $item['executablePaths']
                )->asString();
            } else {
                $numClasses                      = 0;
                $numTestedClasses                = 0;
                $linesExecutedPercentAsString    = 'n/a';
                $branchesExecutedPercentAsString = 'n/a';
                $pathsExecutedPercentAsString    = 'n/a';
            }

            $testedMethodsPercentage = Percentage::fromFractionAndTotal(
                $numTestedMethods,
                $numMethods
            );

            $testedClassesPercentage = Percentage::fromFractionAndTotal(
                $numTestedMethods === $numMethods ? 1 : 0,
                1
            );

            $buffer .= $this->renderItemTemplate(
                $template,
                [
                    'name'                 => $this->abbreviateClassName($name),
                    'numClasses'           => $numClasses,
                    'numTestedClasses'     => $numTestedClasses,
                    'numMethods'           => $numMethods,
                    'numTestedMethods'     => $numTestedMethods,
                    'linesExecutedPercent' => Percentage::fromFractionAndTotal(
                        $item['executedLines'],
                        $item['executableLines'],
                    )->asFloat(),
                    'linesExecutedPercentAsString' => $linesExecutedPercentAsString,
                    'numExecutedLines'             => $item['executedLines'],
                    'numExecutableLines'           => $item['executableLines'],
                    'branchesExecutedPercent'      => Percentage::fromFractionAndTotal(
                        $item['executedBranches'],
                        $item['executableBranches'],
                    )->asFloat(),
                    'branchesExecutedPercentAsString' => $branchesExecutedPercentAsString,
                    'numExecutedBranches'             => $item['executedBranches'],
                    'numExecutableBranches'           => $item['executableBranches'],
                    'pathsExecutedPercent'            => Percentage::fromFractionAndTotal(
                        $item['executedPaths'],
                        $item['executablePaths']
                    )->asFloat(),
                    'pathsExecutedPercentAsString' => $pathsExecutedPercentAsString,
                    'numExecutedPaths'             => $item['executedPaths'],
                    'numExecutablePaths'           => $item['executablePaths'],
                    'testedMethodsPercent'         => $testedMethodsPercentage->asFloat(),
                    'testedMethodsPercentAsString' => $testedMethodsPercentage->asString(),
                    'testedClassesPercent'         => $testedClassesPercentage->asFloat(),
                    'testedClassesPercentAsString' => $testedClassesPercentage->asString(),
                    'crap'                         => $item['crap'],
                ]
            );

            foreach ($item['methods'] as $method) {
                $buffer .= $this->renderFunctionOrMethodItem(
                    $methodItemTemplate,
                    $method,
                    '&nbsp;'
                );
            }
        }

        return $buffer;
    }

    private function renderFunctionItems(array $functions, Template $template): string
    {
        if (empty($functions)) {
            return '';
        }

        $buffer = '';

        foreach ($functions as $function) {
            $buffer .= $this->renderFunctionOrMethodItem(
                $template,
                $function
            );
        }

        return $buffer;
    }

    private function renderFunctionOrMethodItem(Template $template, array $item, string $indent = ''): string
    {
        $numMethods       = 0;
        $numTestedMethods = 0;

        if ($item['executableLines'] > 0) {
            $numMethods = 1;

            if ($item['executedLines'] === $item['executableLines']) {
                $numTestedMethods = 1;
            }
        }

        $executedLinesPercentage = Percentage::fromFractionAndTotal(
            $item['executedLines'],
            $item['executableLines']
        );

        $executedBranchesPercentage = Percentage::fromFractionAndTotal(
            $item['executedBranches'],
            $item['executableBranches']
        );

        $executedPathsPercentage = Percentage::fromFractionAndTotal(
            $item['executedPaths'],
            $item['executablePaths']
        );

        $testedMethodsPercentage = Percentage::fromFractionAndTotal(
            $numTestedMethods,
            1
        );

        return $this->renderItemTemplate(
            $template,
            [
                'name' => sprintf(
                    '%s<a href="#%d"><abbr title="%s">%s</abbr></a>',
                    $indent,
                    $item['startLine'],
                    htmlspecialchars($item['signature'], $this->htmlSpecialCharsFlags),
                    $item['functionName'] ?? $item['methodName']
                ),
                'numMethods'                      => $numMethods,
                'numTestedMethods'                => $numTestedMethods,
                'linesExecutedPercent'            => $executedLinesPercentage->asFloat(),
                'linesExecutedPercentAsString'    => $executedLinesPercentage->asString(),
                'numExecutedLines'                => $item['executedLines'],
                'numExecutableLines'              => $item['executableLines'],
                'branchesExecutedPercent'         => $executedBranchesPercentage->asFloat(),
                'branchesExecutedPercentAsString' => $executedBranchesPercentage->asString(),
                'numExecutedBranches'             => $item['executedBranches'],
                'numExecutableBranches'           => $item['executableBranches'],
                'pathsExecutedPercent'            => $executedPathsPercentage->asFloat(),
                'pathsExecutedPercentAsString'    => $executedPathsPercentage->asString(),
                'numExecutedPaths'                => $item['executedPaths'],
                'numExecutablePaths'              => $item['executablePaths'],
                'testedMethodsPercent'            => $testedMethodsPercentage->asFloat(),
                'testedMethodsPercentAsString'    => $testedMethodsPercentage->asString(),
                'crap'                            => $item['crap'],
            ]
        );
    }

    private function renderSourceWithLineCoverage(FileNode $node): string
    {
        $linesTemplate      = new Template($this->templatePath . 'lines.html.dist', '{{', '}}');
        $singleLineTemplate = new Template($this->templatePath . 'line.html.dist', '{{', '}}');

        $coverageData = $node->lineCoverageData();
        $testData     = $node->testData();
        $codeLines    = $this->loadFile($node->pathAsString());
        $lines        = '';
        $i            = 1;

        foreach ($codeLines as $line) {
            $trClass        = '';
            $popoverContent = '';
            $popoverTitle   = '';

            if (array_key_exists($i, $coverageData)) {
                $numTests = ($coverageData[$i] ? count($coverageData[$i]) : 0);

                if ($coverageData[$i] === null) {
                    $trClass = 'warning';
                } elseif ($numTests === 0) {
                    $trClass = 'danger';
                } else {
                    if ($numTests > 1) {
                        $popoverTitle = $numTests . ' tests cover line ' . $i;
                    } else {
                        $popoverTitle = '1 test covers line ' . $i;
                    }

                    $lineCss        = 'covered-by-large-tests';
                    $popoverContent = '<ul>';

                    foreach ($coverageData[$i] as $test) {
                        if ($lineCss === 'covered-by-large-tests' && $testData[$test]['size'] === 'medium') {
                            $lineCss = 'covered-by-medium-tests';
                        } elseif ($testData[$test]['size'] === 'small') {
                            $lineCss = 'covered-by-small-tests';
                        }

                        $popoverContent .= $this->createPopoverContentForTest($test, $testData[$test]);
                    }

                    $popoverContent .= '</ul>';
                    $trClass = $lineCss . ' popin';
                }
            }

            $popover = '';

            if (!empty($popoverTitle)) {
                $popover = sprintf(
                    ' data-title="%s" data-content="%s" data-placement="top" data-html="true"',
                    $popoverTitle,
                    htmlspecialchars($popoverContent, $this->htmlSpecialCharsFlags)
                );
            }

            $lines .= $this->renderLine($singleLineTemplate, $i, $line, $trClass, $popover);

            $i++;
        }

        $linesTemplate->setVar(['lines' => $lines]);

        return $linesTemplate->render();
    }

    private function renderSourceWithBranchCoverage(FileNode $node): string
    {
        $linesTemplate      = new Template($this->templatePath . 'lines.html.dist', '{{', '}}');
        $singleLineTemplate = new Template($this->templatePath . 'line.html.dist', '{{', '}}');

        $functionCoverageData = $node->functionCoverageData();
        $testData             = $node->testData();
        $codeLines            = $this->loadFile($node->pathAsString());

        $lineData = [];

        /** @var int $line */
        foreach (array_keys($codeLines) as $line) {
            $lineData[$line + 1] = [
                'includedInBranches'    => 0,
                'includedInHitBranches' => 0,
                'tests'                 => [],
            ];
        }

        foreach ($functionCoverageData as $method) {
            foreach ($method['branches'] as $branch) {
                foreach (range($branch['line_start'], $branch['line_end']) as $line) {
                    if (!isset($lineData[$line])) { // blank line at end of file is sometimes included here
                        continue;
                    }

                    $lineData[$line]['includedInBranches']++;

                    if ($branch['hit']) {
                        $lineData[$line]['includedInHitBranches']++;
                        $lineData[$line]['tests'] = array_unique(array_merge($lineData[$line]['tests'], $branch['hit']));
                    }
                }
            }
        }

        $lines = '';
        $i     = 1;

        /** @var string $line */
        foreach ($codeLines as $line) {
            $trClass = '';
            $popover = '';

            if ($lineData[$i]['includedInBranches'] > 0) {
                $lineCss = 'success';

                if ($lineData[$i]['includedInHitBranches'] === 0) {
                    $lineCss = 'danger';
                } elseif ($lineData[$i]['includedInHitBranches'] !== $lineData[$i]['includedInBranches']) {
                    $lineCss = 'warning';
                }

                $popoverContent = '<ul>';

                if (count($lineData[$i]['tests']) === 1) {
                    $popoverTitle = '1 test covers line ' . $i;
                } else {
                    $popoverTitle = count($lineData[$i]['tests']) . ' tests cover line ' . $i;
                }
                $popoverTitle .= '. These are covering ' . $lineData[$i]['includedInHitBranches'] . ' out of the ' . $lineData[$i]['includedInBranches'] . ' code branches.';

                foreach ($lineData[$i]['tests'] as $test) {
                    $popoverContent .= $this->createPopoverContentForTest($test, $testData[$test]);
                }

                $popoverContent .= '</ul>';
                $trClass = $lineCss . ' popin';

                $popover = sprintf(
                    ' data-title="%s" data-content="%s" data-placement="top" data-html="true"',
                    $popoverTitle,
                    htmlspecialchars($popoverContent, $this->htmlSpecialCharsFlags)
                );
            }

            $lines .= $this->renderLine($singleLineTemplate, $i, $line, $trClass, $popover);

            $i++;
        }

        $linesTemplate->setVar(['lines' => $lines]);

        return $linesTemplate->render();
    }

    private function renderSourceWithPathCoverage(FileNode $node): string
    {
        $linesTemplate      = new Template($this->templatePath . 'lines.html.dist', '{{', '}}');
        $singleLineTemplate = new Template($this->templatePath . 'line.html.dist', '{{', '}}');

        $functionCoverageData = $node->functionCoverageData();
        $testData             = $node->testData();
        $codeLines            = $this->loadFile($node->pathAsString());

        $lineData = [];

        /** @var int $line */
        foreach (array_keys($codeLines) as $line) {
            $lineData[$line + 1] = [
                'includedInPaths'    => [],
                'includedInHitPaths' => [],
                'tests'              => [],
            ];
        }

        foreach ($functionCoverageData as $method) {
            foreach ($method['paths'] as $pathId => $path) {
                foreach ($path['path'] as $branchTaken) {
                    foreach (range($method['branches'][$branchTaken]['line_start'], $method['branches'][$branchTaken]['line_end']) as $line) {
                        if (!isset($lineData[$line])) {
                            continue;
                        }
                        $lineData[$line]['includedInPaths'][] = $pathId;

                        if ($path['hit']) {
                            $lineData[$line]['includedInHitPaths'][] = $pathId;
                            $lineData[$line]['tests']                = array_unique(array_merge($lineData[$line]['tests'], $path['hit']));
                        }
                    }
                }
            }
        }

        $lines = '';
        $i     = 1;

        /** @var string $line */
        foreach ($codeLines as $line) {
            $trClass                 = '';
            $popover                 = '';
            $includedInPathsCount    = count(array_unique($lineData[$i]['includedInPaths']));
            $includedInHitPathsCount = count(array_unique($lineData[$i]['includedInHitPaths']));

            if ($includedInPathsCount > 0) {
                $lineCss = 'success';

                if ($includedInHitPathsCount === 0) {
                    $lineCss = 'danger';
                } elseif ($includedInHitPathsCount !== $includedInPathsCount) {
                    $lineCss = 'warning';
                }

                $popoverContent = '<ul>';

                if (count($lineData[$i]['tests']) === 1) {
                    $popoverTitle = '1 test covers line ' . $i;
                } else {
                    $popoverTitle = count($lineData[$i]['tests']) . ' tests cover line ' . $i;
                }
                $popoverTitle .= '. These are covering ' . $includedInHitPathsCount . ' out of the ' . $includedInPathsCount . ' code paths.';

                foreach ($lineData[$i]['tests'] as $test) {
                    $popoverContent .= $this->createPopoverContentForTest($test, $testData[$test]);
                }

                $popoverContent .= '</ul>';
                $trClass = $lineCss . ' popin';

                $popover = sprintf(
                    ' data-title="%s" data-content="%s" data-placement="top" data-html="true"',
                    $popoverTitle,
                    htmlspecialchars($popoverContent, $this->htmlSpecialCharsFlags)
                );
            }

            $lines .= $this->renderLine($singleLineTemplate, $i, $line, $trClass, $popover);

            $i++;
        }

        $linesTemplate->setVar(['lines' => $lines]);

        return $linesTemplate->render();
    }

    private function renderBranchStructure(FileNode $node): string
    {
        $branchesTemplate = new Template($this->templatePath . 'branches.html.dist', '{{', '}}');

        $coverageData = $node->functionCoverageData();
        $testData     = $node->testData();
        $codeLines    = $this->loadFile($node->pathAsString());
        $branches     = '';

        ksort($coverageData);

        foreach ($coverageData as $methodName => $methodData) {
            if (!$methodData['branches']) {
                continue;
            }

            $branchStructure = '';

            foreach ($methodData['branches'] as $branch) {
                $branchStructure .= $this->renderBranchLines($branch, $codeLines, $testData);
            }

            if ($branchStructure !== '') { // don't show empty branches
                $branches .= '<h5 class="structure-heading"><a name="' . htmlspecialchars($methodName, $this->htmlSpecialCharsFlags) . '">' . $this->abbreviateMethodName($methodName) . '</a></h5>' . "\n";
                $branches .= $branchStructure;
            }
        }

        $branchesTemplate->setVar(['branches' => $branches]);

        return $branchesTemplate->render();
    }

    private function renderBranchLines(array $branch, array $codeLines, array $testData): string
    {
        $linesTemplate      = new Template($this->templatePath . 'lines.html.dist', '{{', '}}');
        $singleLineTemplate = new Template($this->templatePath . 'line.html.dist', '{{', '}}');

        $lines = '';

        $branchLines = range($branch['line_start'], $branch['line_end']);
        sort($branchLines); // sometimes end_line < start_line

        /** @var int $line */
        foreach ($branchLines as $line) {
            if (!isset($codeLines[$line])) { // blank line at end of file is sometimes included here
                continue;
            }

            $popoverContent = '';
            $popoverTitle   = '';

            $numTests = count($branch['hit']);

            if ($numTests === 0) {
                $trClass = 'danger';
            } else {
                $lineCss        = 'covered-by-large-tests';
                $popoverContent = '<ul>';

                if ($numTests > 1) {
                    $popoverTitle = $numTests . ' tests cover this branch';
                } else {
                    $popoverTitle = '1 test covers this branch';
                }

                foreach ($branch['hit'] as $test) {
                    if ($lineCss === 'covered-by-large-tests' && $testData[$test]['size'] === 'medium') {
                        $lineCss = 'covered-by-medium-tests';
                    } elseif ($testData[$test]['size'] === 'small') {
                        $lineCss = 'covered-by-small-tests';
                    }

                    $popoverContent .= $this->createPopoverContentForTest($test, $testData[$test]);
                }
                $trClass = $lineCss . ' popin';
            }

            $popover = '';

            if (!empty($popoverTitle)) {
                $popover = sprintf(
                    ' data-title="%s" data-content="%s" data-placement="top" data-html="true"',
                    $popoverTitle,
                    htmlspecialchars($popoverContent, $this->htmlSpecialCharsFlags)
                );
            }

            $lines .= $this->renderLine($singleLineTemplate, $line, $codeLines[$line - 1], $trClass, $popover);
        }

        if ($lines === '') {
            return '';
        }

        $linesTemplate->setVar(['lines' => $lines]);

        return $linesTemplate->render();
    }

    private function renderPathStructure(FileNode $node): string
    {
        $pathsTemplate = new Template($this->templatePath . 'paths.html.dist', '{{', '}}');

        $coverageData = $node->functionCoverageData();
        $testData     = $node->testData();
        $codeLines    = $this->loadFile($node->pathAsString());
        $paths        = '';

        ksort($coverageData);

        foreach ($coverageData as $methodName => $methodData) {
            if (!$methodData['paths']) {
                continue;
            }

            $pathStructure = '';

            if (count($methodData['paths']) > 100) {
                $pathStructure .= '<p>' . count($methodData['paths']) . ' is too many paths to sensibly render, consider refactoring your code to bring this number down.</p>';

                continue;
            }

            foreach ($methodData['paths'] as $path) {
                $pathStructure .= $this->renderPathLines($path, $methodData['branches'], $codeLines, $testData);
            }

            if ($pathStructure !== '') {
                $paths .= '<h5 class="structure-heading"><a name="' . htmlspecialchars($methodName, $this->htmlSpecialCharsFlags) . '">' . $this->abbreviateMethodName($methodName) . '</a></h5>' . "\n";
                $paths .= $pathStructure;
            }
        }

        $pathsTemplate->setVar(['paths' => $paths]);

        return $pathsTemplate->render();
    }

    private function renderPathLines(array $path, array $branches, array $codeLines, array $testData): string
    {
        $linesTemplate      = new Template($this->templatePath . 'lines.html.dist', '{{', '}}');
        $singleLineTemplate = new Template($this->templatePath . 'line.html.dist', '{{', '}}');

        $lines = '';
        $first = true;

        foreach ($path['path'] as $branchId) {
            if ($first) {
                $first = false;
            } else {
                $lines .= '    <tr><td colspan="2">&nbsp;</td></tr>' . "\n";
            }

            $branchLines = range($branches[$branchId]['line_start'], $branches[$branchId]['line_end']);
            sort($branchLines); // sometimes end_line < start_line

            /** @var int $line */
            foreach ($branchLines as $line) {
                if (!isset($codeLines[$line])) { // blank line at end of file is sometimes included here
                    continue;
                }

                $popoverContent = '';
                $popoverTitle   = '';

                $numTests = count($path['hit']);

                if ($numTests === 0) {
                    $trClass = 'danger';
                } else {
                    $lineCss        = 'covered-by-large-tests';
                    $popoverContent = '<ul>';

                    if ($numTests > 1) {
                        $popoverTitle = $numTests . ' tests cover this path';
                    } else {
                        $popoverTitle = '1 test covers this path';
                    }

                    foreach ($path['hit'] as $test) {
                        if ($lineCss === 'covered-by-large-tests' && $testData[$test]['size'] === 'medium') {
                            $lineCss = 'covered-by-medium-tests';
                        } elseif ($testData[$test]['size'] === 'small') {
                            $lineCss = 'covered-by-small-tests';
                        }

                        $popoverContent .= $this->createPopoverContentForTest($test, $testData[$test]);
                    }

                    $trClass = $lineCss . ' popin';
                }

                $popover = '';

                if (!empty($popoverTitle)) {
                    $popover = sprintf(
                        ' data-title="%s" data-content="%s" data-placement="top" data-html="true"',
                        $popoverTitle,
                        htmlspecialchars($popoverContent, $this->htmlSpecialCharsFlags)
                    );
                }

                $lines .= $this->renderLine($singleLineTemplate, $line, $codeLines[$line - 1], $trClass, $popover);
            }
        }

        if ($lines === '') {
            return '';
        }

        $linesTemplate->setVar(['lines' => $lines]);

        return $linesTemplate->render();
    }

    private function renderLine(Template $template, int $lineNumber, string $lineContent, string $class, string $popover): string
    {
        $template->setVar(
            [
                'lineNumber'  => $lineNumber,
                'lineContent' => $lineContent,
                'class'       => $class,
                'popover'     => $popover,
            ]
        );

        return $template->render();
    }

    private function loadFile(string $file): array
    {
        if (isset(self::$formattedSourceCache[$file])) {
            return self::$formattedSourceCache[$file];
        }

        $buffer              = file_get_contents($file);
        $tokens              = token_get_all($buffer);
        $result              = [''];
        $i                   = 0;
        $stringFlag          = false;
        $fileEndsWithNewLine = substr($buffer, -1) === "\n";

        unset($buffer);

        foreach ($tokens as $j => $token) {
            if (is_string($token)) {
                if ($token === '"' && $tokens[$j - 1] !== '\\') {
                    $result[$i] .= sprintf(
                        '<span class="string">%s</span>',
                        htmlspecialchars($token, $this->htmlSpecialCharsFlags)
                    );

                    $stringFlag = !$stringFlag;
                } else {
                    $result[$i] .= sprintf(
                        '<span class="keyword">%s</span>',
                        htmlspecialchars($token, $this->htmlSpecialCharsFlags)
                    );
                }

                continue;
            }

            [$token, $value] = $token;

            $value = str_replace(
                ["\t", ' '],
                ['&nbsp;&nbsp;&nbsp;&nbsp;', '&nbsp;'],
                htmlspecialchars($value, $this->htmlSpecialCharsFlags)
            );

            if ($value === "\n") {
                $result[++$i] = '';
            } else {
                $lines = explode("\n", $value);

                foreach ($lines as $jj => $line) {
                    $line = trim($line);

                    if ($line !== '') {
                        if ($stringFlag) {
                            $colour = 'string';
                        } else {
                            $colour = 'default';

                            if ($this->isInlineHtml($token)) {
                                $colour = 'html';
                            } elseif ($this->isComment($token)) {
                                $colour = 'comment';
                            } elseif ($this->isKeyword($token)) {
                                $colour = 'keyword';
                            }
                        }

                        $result[$i] .= sprintf(
                            '<span class="%s">%s</span>',
                            $colour,
                            $line
                        );
                    }

                    if (isset($lines[$jj + 1])) {
                        $result[++$i] = '';
                    }
                }
            }
        }

        if ($fileEndsWithNewLine) {
            unset($result[count($result) - 1]);
        }

        self::$formattedSourceCache[$file] = $result;

        return $result;
    }

    private function abbreviateClassName(string $className): string
    {
        $tmp = explode('\\', $className);

        if (count($tmp) > 1) {
            $className = sprintf(
                '<abbr title="%s">%s</abbr>',
                $className,
                array_pop($tmp)
            );
        }

        return $className;
    }

    private function abbreviateMethodName(string $methodName): string
    {
        $parts = explode('->', $methodName);

        if (count($parts) === 2) {
            return $this->abbreviateClassName($parts[0]) . '->' . $parts[1];
        }

        return $methodName;
    }

    private function createPopoverContentForTest(string $test, array $testData): string
    {
        $testCSS = '';

        if ($testData['fromTestcase']) {
            switch ($testData['status']) {
                case BaseTestRunner::STATUS_PASSED:
                    switch ($testData['size']) {
                        case 'small':
                            $testCSS = ' class="covered-by-small-tests"';

                            break;

                        case 'medium':
                            $testCSS = ' class="covered-by-medium-tests"';

                            break;

                        default:
                            $testCSS = ' class="covered-by-large-tests"';

                            break;
                    }

                    break;

                case BaseTestRunner::STATUS_SKIPPED:
                case BaseTestRunner::STATUS_INCOMPLETE:
                case BaseTestRunner::STATUS_RISKY:
                case BaseTestRunner::STATUS_WARNING:
                    $testCSS = ' class="warning"';

                    break;

                case BaseTestRunner::STATUS_FAILURE:
                case BaseTestRunner::STATUS_ERROR:
                    $testCSS = ' class="danger"';

                    break;
            }
        }

        return sprintf(
            '<li%s>%s</li>',
            $testCSS,
            htmlspecialchars($test, $this->htmlSpecialCharsFlags)
        );
    }

    private function isComment(int $token): bool
    {
        return $token === T_COMMENT || $token === T_DOC_COMMENT;
    }

    private function isInlineHtml(int $token): bool
    {
        return $token === T_INLINE_HTML;
    }

    private function isKeyword(int $token): bool
    {
        return isset(self::keywordTokens()[$token]);
    }

    /**
     * @psalm-return array<int,true>
     */
    private static function keywordTokens(): array
    {
        if (self::$keywordTokens !== []) {
            return self::$keywordTokens;
        }

        self::$keywordTokens = [
            T_ABSTRACT      => true,
            T_ARRAY         => true,
            T_AS            => true,
            T_BREAK         => true,
            T_CALLABLE      => true,
            T_CASE          => true,
            T_CATCH         => true,
            T_CLASS         => true,
            T_CLONE         => true,
            T_CONST         => true,
            T_CONTINUE      => true,
            T_DECLARE       => true,
            T_DEFAULT       => true,
            T_DO            => true,
            T_ECHO          => true,
            T_ELSE          => true,
            T_ELSEIF        => true,
            T_EMPTY         => true,
            T_ENDDECLARE    => true,
            T_ENDFOR        => true,
            T_ENDFOREACH    => true,
            T_ENDIF         => true,
            T_ENDSWITCH     => true,
            T_ENDWHILE      => true,
            T_EVAL          => true,
            T_EXIT          => true,
            T_EXTENDS       => true,
            T_FINAL         => true,
            T_FINALLY       => true,
            T_FOR           => true,
            T_FOREACH       => true,
            T_FUNCTION      => true,
            T_GLOBAL        => true,
            T_GOTO          => true,
            T_HALT_COMPILER => true,
            T_IF            => true,
            T_IMPLEMENTS    => true,
            T_INCLUDE       => true,
            T_INCLUDE_ONCE  => true,
            T_INSTANCEOF    => true,
            T_INSTEADOF     => true,
            T_INTERFACE     => true,
            T_ISSET         => true,
            T_LIST          => true,
            T_NAMESPACE     => true,
            T_NEW           => true,
            T_PRINT         => true,
            T_PRIVATE       => true,
            T_PROTECTED     => true,
            T_PUBLIC        => true,
            T_REQUIRE       => true,
            T_REQUIRE_ONCE  => true,
            T_RETURN        => true,
            T_STATIC        => true,
            T_SWITCH        => true,
            T_THROW         => true,
            T_TRAIT         => true,
            T_TRY           => true,
            T_UNSET         => true,
            T_USE           => true,
            T_VAR           => true,
            T_WHILE         => true,
            T_YIELD         => true,
            T_YIELD_FROM    => true,
        ];

        if (defined('T_FN')) {
            self::$keywordTokens[constant('T_FN')] = true;
        }

        if (defined('T_MATCH')) {
            self::$keywordTokens[constant('T_MATCH')] = true;
        }

        if (defined('T_ENUM')) {
            self::$keywordTokens[constant('T_ENUM')] = true;
        }

        if (defined('T_READONLY')) {
            self::$keywordTokens[constant('T_READONLY')] = true;
        }

        return self::$keywordTokens;
    }
}
Kueue Pay | Contactless Payment System
top

Quick Steps to NFC Pay

Getting started with NFC Pay is simple and quick. Register your account, add your cards, and you're ready to make payments in no time. Whether you're paying at a store, sending money to a friend, or managing your merchant transactions, NFC Pay makes it easy and secure.

1

Register Your Account

Download the NFC Pay app and sign up with your email or phone number. Complete the registration process by verifying your identity, and set up your secure PIN to protect your account.

2

Add Your Cards

Link your debit or credit cards to your NFC Pay wallet. Simply scan your card or enter the details manually, and you’re set to load funds, shop, and pay with ease.

3

Make Payment

To pay, simply tap your phone or scan the QR code at checkout. You can also transfer money to other users with a few taps. Enjoy fast, contactless payments with top-notch security.

Advanced Security Features Designed to Protect Your Information Effectively

NFC Pay prioritizes your security with advanced features that safeguard every transaction. From SMS or email verification to end-to-end encryption, we've implemented robust measures to ensure your data is always protected. Our security systems are designed to prevent unauthorized access and provide you with a safe and reliable payment experience.

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SMS or Email Verification

Receive instant alerts for every transaction to keep track of your account activities.

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KYC Solution

Verify your identity through our Know Your Customer process to prevent fraud and enhance security.

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Two Factor Authentication

Dramatically supply transparent backward deliverables before caward comp internal or "organic" sources.

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End-to-End Encryption

All your data and transactions are encrypted, ensuring that your sensitive information remains private.

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Behavior Tracking

Monitor unusual activity patterns to detect and prevent suspicious behavior in real-time.

Top Reasons to Choose Us for Reliable and Expert Solutions

With NFC Pay, you get a trusted platform backed by proven expertise and a commitment to quality. We put our customers first, offering innovative solutions tailored to your needs, ensuring every transaction is secure, swift, and seamless.

1

Proven Expertise

Our team brings years of experience in the digital payments industry to provide reliable services.

2

Commitment to Quality

We prioritize excellence, ensuring that every aspect of our platform meets the highest standards.

3

Customer-Centric Approach

Your needs drive our solutions, and we are dedicated to delivering a superior user experience.

4

Innovative Solutions

We continuously evolve, integrating the latest technologies to enhance your payment experience.

Customer Feedback: Real Experiences from Satisfied Clients and Partners

Hear from our users who trust NFC Pay for their everyday transactions. Our commitment to security, ease of use, and exceptional service shines through in their experiences. See why our clients choose NFC Pay for their payment needs and how it has transformed the way they manage their finances.

"NFC Pay has made my transactions incredibly simple and secure. The intuitive interface and quick payment options are game-changers for my business"

"I love how NFC Pay prioritizes security without compromising on convenience. The two-factor authentication and instant alerts give me peace of mind every time I use it."

"Setting up my merchant account was a breeze, and now I can accept payments effortlessly. NFC Pay has truly streamlined my operations, saving me time and hassle."

Get the NFC Pay App for Seamless Transactions Anytime, Anywhere

Unlock the full potential of NFC Pay by downloading our app, designed to bring secure, swift, and smart transactions to your fingertips. Whether you're paying at a store, transferring money to friends, or managing your business payments, the NFC Pay app makes it effortless. Available on both iOS and Android, it's your all-in-one solution for convenient and reliable digital payments. Download now and experience the future of payments!

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