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2025-09-25 23:03:07 +03:00
commit fe417d9941
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+<?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\StaticAnalysis;
+
+use function file_get_contents;
+
+/**
+ * @internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage
+ */
+final class FileAnalyser
+{
+    private readonly SourceAnalyser $sourceAnalyser;
+    private readonly bool $useAnnotationsForIgnoringCode;
+    private readonly bool $ignoreDeprecatedCode;
+
+    /**
+     * @var array<non-empty-string, AnalysisResult>
+     */
+    private array $cache = [];
+
+    public function __construct(SourceAnalyser $sourceAnalyser, bool $useAnnotationsForIgnoringCode, bool $ignoreDeprecatedCode)
+    {
+        $this->sourceAnalyser                = $sourceAnalyser;
+        $this->useAnnotationsForIgnoringCode = $useAnnotationsForIgnoringCode;
+        $this->ignoreDeprecatedCode          = $ignoreDeprecatedCode;
+    }
+
+    /**
+     * @param non-empty-string $sourceCodeFile
+     */
+    public function analyse(string $sourceCodeFile): AnalysisResult
+    {
+        if (isset($this->cache[$sourceCodeFile])) {
+            return $this->cache[$sourceCodeFile];
+        }
+
+        $this->cache[$sourceCodeFile] = $this->sourceAnalyser->analyse(
+            $sourceCodeFile,
+            file_get_contents($sourceCodeFile),
+            $this->useAnnotationsForIgnoringCode,
+            $this->ignoreDeprecatedCode,
+        );
+
+        return $this->cache[$sourceCodeFile];
+    }
+}