add tests

2025-12-26 00:02:35 +03:00 · 2023-09-21 14:58:17 +07:00
parent 82f26e10e9
commit 530b2ff6c9
23 changed files with 794 additions and 0 deletions
--- a/tests/Unit/Clover/Handler/HandleSingleDocumentTest.php
+++ b/tests/Unit/Clover/Handler/HandleSingleDocumentTest.php
@@ -0,0 +1,95 @@
+<?php
+
+declare(strict_types=1);
+
+use Dannecron\CoverageMerger\Clover\Dto\FileDto;
+use Dannecron\CoverageMerger\Clover\Exceptions\HandleException;
+use Dannecron\CoverageMerger\Clover\Handler;
+use Dannecron\CoverageMerger\Clover\Parser;
+
+\test('examples without files', function (string $exampleFilename): void {
+    $handler = new Handler(new Parser());
+
+    $cloverContents = \file_get_contents(\getExamplePath($exampleFilename));
+
+    $accumulator = $handler->handleSingleDocument(
+        \simplexml_load_string($cloverContents),
+    );
+
+    $files = $accumulator->getFiles();
+    \expect($files)->toHaveCount(0);
+})->with([
+    'empty-package.xml',
+    'empty-project.xml',
+    'file-with-errors.xml',
+    'file-with-no-name.xml',
+    'minimal.xml',
+]);
+
+\test('examples with single file', function (
+    string $exampleFilename,
+    string $expectedFilename,
+    int $expectedClassesCount,
+    int $expectedLinesCount,
+): void {
+    $handler = new Handler(new Parser());
+
+    $cloverContents = \file_get_contents(\getExamplePath($exampleFilename));
+
+    $accumulator = $handler->handleSingleDocument(
+        \simplexml_load_string($cloverContents),
+    );
+
+    $files = $accumulator->getFiles();
+    \expect($files)->toHaveCount(1)->toHaveKey($expectedFilename);
+
+    $file = $files[$expectedFilename];
+    \expect($file)->toBeInstanceOf(FileDto::class);
+    \expect($file->getClasses())->toHaveCount($expectedClassesCount);
+    \expect($file->getLines())->toHaveCount($expectedLinesCount);
+})
+    ->with([
+        ['empty-file-with-package.xml', 'test.php', 0, 0],
+        ['file-with-package.xml', 'test.php', 0, 5],
+        ['file-without-package.xml', 'test.php', 0, 4],
+        ['metrics-and-classes.xml', '/src/Example/Namespace/Class.php', 1, 16],
+    ]);
+
+\test('examples with two files', function (
+    string $exampleFilename,
+    string $expectedFilename1,
+    string $expectedFilename2,
+): void {
+    $handler = new Handler(new Parser());
+
+    $cloverContents = \file_get_contents(\getExamplePath($exampleFilename));
+
+    $accumulator = $handler->handleSingleDocument(
+        \simplexml_load_string($cloverContents),
+    );
+
+    $files = $accumulator->getFiles();
+    \expect($files)->toHaveCount(2)
+        ->toHaveKey($expectedFilename1)
+        ->toHaveKey($expectedFilename2);
+})
+    ->with([
+        ['empty-file-without-package.xml', 'test.php', 'other.php'],
+        ['file-with-differences.xml', 'test.php', 'other.php'],
+    ]);
+
+\test('examples with invalid structure', function (string $exampleFilename): void {
+    $handler = new Handler(new Parser());
+
+    $cloverContents = \file_get_contents(\getExamplePath($exampleFilename));
+
+    $this->expectException(HandleException::class);
+    $handler->handleSingleDocument(
+        \simplexml_load_string($cloverContents),
+    );
+})
+    ->with([
+        'file-with-bad-line.xml',
+        'file-with-junk.xml',
+        'non-clover.xml',
+    ]);
--- a/tests/Unit/Clover/Handler/HandleTest.php
+++ b/tests/Unit/Clover/Handler/HandleTest.php
@@ -0,0 +1,60 @@
+<?php
+
+declare(strict_types=1);
+
+use Dannecron\CoverageMerger\Clover\Dto\ClassDto;
+use Dannecron\CoverageMerger\Clover\Dto\FileDto;
+use Dannecron\CoverageMerger\Clover\Dto\LineDto;
+use Dannecron\CoverageMerger\Clover\Handler;
+use Dannecron\CoverageMerger\Clover\Parser;
+
+\test('merge multiple valid files', function (): void {
+    $fileWithPackage = \file_get_contents(\getExamplePath('file-with-package.xml'));
+    $fileWithoutPackage = \file_get_contents(\getExamplePath('file-without-package.xml'));
+    $fileWithDifferences = \file_get_contents(\getExamplePath('file-with-differences.xml'));
+    $metricsAndClasses = \file_get_contents(\getExamplePath('metrics-and-classes.xml'));
+
+    $handler = new Handler(new Parser());
+
+    $accumulator = $handler->handle(
+        \simplexml_load_string($fileWithPackage),
+        \simplexml_load_string($fileWithoutPackage),
+        \simplexml_load_string($fileWithDifferences),
+        \simplexml_load_string($metricsAndClasses),
+    );
+
+    $files = $accumulator->getFiles();
+    \expect($files)->toHaveCount(3)
+        ->toHaveKey('test.php')
+        ->toHaveKey('other.php')
+        ->toHaveKey('/src/Example/Namespace/Class.php')
+        ->each->toBeInstanceOf(FileDto::class);
+
+    $testFile = $files['test.php'];
+    \expect($testFile->getClasses())->toHaveCount(0);
+    $testFileLines = $testFile->getLines();
+    \expect($testFileLines)->toHaveCount(7)
+        ->toHaveKeys([1, 2, 3, 4, 5, 6, 8])
+        ->each->toBeInstanceOf(LineDto::class)
+        ->toMatchCallback(fn (LineDto $line): bool => match ($line->getNum()) {
+            1 => $line->getCount() === 0,
+            2, 8 => $line->getCount() === 3,
+            3, 5 => $line->getCount() === 4,
+            6 => $line->getCount() === 1,
+            4 => $line->getCount() === 9,
+            default => true,
+        });
+
+    $classFile = $files['/src/Example/Namespace/Class.php'];
+    \expect($classFile->getClasses())->toHaveCount(1)
+        ->each->toBeInstanceOf(ClassDto::class)
+        ->toMatchCallback(function (ClassDto $class): bool {
+            $properties = $class->getProperties();
+
+            return $properties['name'] === 'Example\Namespace\Class'
+                && $properties['namespace'] === 'Example\Namespace';
+        });
+});
+
+// todo merge multiple files with empty report
+// todo merge multiple files with invalid report