Remove the vendor directory in .gitignore as these dependencies are needed for php-imap

plugins/php-imap/vendor/phpunit/php-code-coverage/src/Node/AbstractNode.php

@@ -0,0 +1,253 @@
+<?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\Node;
+
+use const DIRECTORY_SEPARATOR;
+use function array_merge;
+use function str_replace;
+use function substr;
+use Countable;
+use SebastianBergmann\CodeCoverage\Util\Percentage;
+
+/**
+ * @internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage
+ */
+abstract class AbstractNode implements Countable
+{
+    /**
+     * @var string
+     */
+    private $name;
+
+    /**
+     * @var string
+     */
+    private $pathAsString;
+
+    /**
+     * @var array
+     */
+    private $pathAsArray;
+
+    /**
+     * @var AbstractNode
+     */
+    private $parent;
+
+    /**
+     * @var string
+     */
+    private $id;
+
+    public function __construct(string $name, ?self $parent = null)
+    {
+        if (substr($name, -1) === DIRECTORY_SEPARATOR) {
+            $name = substr($name, 0, -1);
+        }
+
+        $this->name   = $name;
+        $this->parent = $parent;
+    }
+
+    public function name(): string
+    {
+        return $this->name;
+    }
+
+    public function id(): string
+    {
+        if ($this->id === null) {
+            $parent = $this->parent();
+
+            if ($parent === null) {
+                $this->id = 'index';
+            } else {
+                $parentId = $parent->id();
+
+                if ($parentId === 'index') {
+                    $this->id = str_replace(':', '_', $this->name);
+                } else {
+                    $this->id = $parentId . '/' . $this->name;
+                }
+            }
+        }
+
+        return $this->id;
+    }
+
+    public function pathAsString(): string
+    {
+        if ($this->pathAsString === null) {
+            if ($this->parent === null) {
+                $this->pathAsString = $this->name;
+            } else {
+                $this->pathAsString = $this->parent->pathAsString() . DIRECTORY_SEPARATOR . $this->name;
+            }
+        }
+
+        return $this->pathAsString;
+    }
+
+    public function pathAsArray(): array
+    {
+        if ($this->pathAsArray === null) {
+            if ($this->parent === null) {
+                $this->pathAsArray = [];
+            } else {
+                $this->pathAsArray = $this->parent->pathAsArray();
+            }
+
+            $this->pathAsArray[] = $this;
+        }
+
+        return $this->pathAsArray;
+    }
+
+    public function parent(): ?self
+    {
+        return $this->parent;
+    }
+
+    public function percentageOfTestedClasses(): Percentage
+    {
+        return Percentage::fromFractionAndTotal(
+            $this->numberOfTestedClasses(),
+            $this->numberOfClasses(),
+        );
+    }
+
+    public function percentageOfTestedTraits(): Percentage
+    {
+        return Percentage::fromFractionAndTotal(
+            $this->numberOfTestedTraits(),
+            $this->numberOfTraits(),
+        );
+    }
+
+    public function percentageOfTestedClassesAndTraits(): Percentage
+    {
+        return Percentage::fromFractionAndTotal(
+            $this->numberOfTestedClassesAndTraits(),
+            $this->numberOfClassesAndTraits(),
+        );
+    }
+
+    public function percentageOfTestedFunctions(): Percentage
+    {
+        return Percentage::fromFractionAndTotal(
+            $this->numberOfTestedFunctions(),
+            $this->numberOfFunctions(),
+        );
+    }
+
+    public function percentageOfTestedMethods(): Percentage
+    {
+        return Percentage::fromFractionAndTotal(
+            $this->numberOfTestedMethods(),
+            $this->numberOfMethods(),
+        );
+    }
+
+    public function percentageOfTestedFunctionsAndMethods(): Percentage
+    {
+        return Percentage::fromFractionAndTotal(
+            $this->numberOfTestedFunctionsAndMethods(),
+            $this->numberOfFunctionsAndMethods(),
+        );
+    }
+
+    public function percentageOfExecutedLines(): Percentage
+    {
+        return Percentage::fromFractionAndTotal(
+            $this->numberOfExecutedLines(),
+            $this->numberOfExecutableLines(),
+        );
+    }
+
+    public function percentageOfExecutedBranches(): Percentage
+    {
+        return Percentage::fromFractionAndTotal(
+            $this->numberOfExecutedBranches(),
+            $this->numberOfExecutableBranches()
+        );
+    }
+
+    public function percentageOfExecutedPaths(): Percentage
+    {
+        return Percentage::fromFractionAndTotal(
+            $this->numberOfExecutedPaths(),
+            $this->numberOfExecutablePaths()
+        );
+    }
+
+    public function numberOfClassesAndTraits(): int
+    {
+        return $this->numberOfClasses() + $this->numberOfTraits();
+    }
+
+    public function numberOfTestedClassesAndTraits(): int
+    {
+        return $this->numberOfTestedClasses() + $this->numberOfTestedTraits();
+    }
+
+    public function classesAndTraits(): array
+    {
+        return array_merge($this->classes(), $this->traits());
+    }
+
+    public function numberOfFunctionsAndMethods(): int
+    {
+        return $this->numberOfFunctions() + $this->numberOfMethods();
+    }
+
+    public function numberOfTestedFunctionsAndMethods(): int
+    {
+        return $this->numberOfTestedFunctions() + $this->numberOfTestedMethods();
+    }
+
+    abstract public function classes(): array;
+
+    abstract public function traits(): array;
+
+    abstract public function functions(): array;
+
+    /**
+     * @psalm-return array{linesOfCode: int, commentLinesOfCode: int, nonCommentLinesOfCode: int}
+     */
+    abstract public function linesOfCode(): array;
+
+    abstract public function numberOfExecutableLines(): int;
+
+    abstract public function numberOfExecutedLines(): int;
+
+    abstract public function numberOfExecutableBranches(): int;
+
+    abstract public function numberOfExecutedBranches(): int;
+
+    abstract public function numberOfExecutablePaths(): int;
+
+    abstract public function numberOfExecutedPaths(): int;
+
+    abstract public function numberOfClasses(): int;
+
+    abstract public function numberOfTestedClasses(): int;
+
+    abstract public function numberOfTraits(): int;
+
+    abstract public function numberOfTestedTraits(): int;
+
+    abstract public function numberOfMethods(): int;
+
+    abstract public function numberOfTestedMethods(): int;
+
+    abstract public function numberOfFunctions(): int;
+
+    abstract public function numberOfTestedFunctions(): int;
+}