Improve code coverage metadata

Author: sebastianbergmann

tests/ChunkTest.php

@@ -10,11 +10,13 @@
 namespace SebastianBergmann\Diff;
 
 use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\Small;
 use PHPUnit\Framework\Attributes\UsesClass;
 use PHPUnit\Framework\TestCase;
 
 #[CoversClass(Chunk::class)]
 #[UsesClass(Line::class)]
+#[Small]
 final class ChunkTest extends TestCase
 {
     private Chunk $chunk;

tests/DiffTest.php

@@ -10,11 +10,13 @@
 namespace SebastianBergmann\Diff;
 
 use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\Small;
 use PHPUnit\Framework\Attributes\UsesClass;
 use PHPUnit\Framework\TestCase;
 
 #[CoversClass(Diff::class)]
 #[UsesClass(Chunk::class)]
+#[Small]
 final class DiffTest extends TestCase
 {
     public function testGettersAfterConstructionWithDefault(): void

tests/DifferTest.php

@@ -11,6 +11,7 @@
 
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Small;
 use PHPUnit\Framework\Attributes\UsesClass;
 use PHPUnit\Framework\TestCase;
 use ReflectionObject;
@@ -22,6 +23,7 @@
 #[UsesClass(MemoryEfficientLongestCommonSubsequenceCalculator::class)]
 #[UsesClass(TimeEfficientLongestCommonSubsequenceCalculator::class)]
 #[UsesClass(AbstractChunkOutputBuilder::class)]
+#[Small]
 final class DifferTest extends TestCase
 {
     private Differ $differ;

tests/Exception/ConfigurationExceptionTest.php

@@ -10,12 +10,13 @@
 namespace SebastianBergmann\Diff;
 
 use BadMethodCallException;
+use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\Small;
 use PHPUnit\Framework\TestCase;
 use SplFileInfo;
 
-/**
- * @covers \SebastianBergmann\Diff\ConfigurationException
- */
+#[CoversClass(ConfigurationException::class)]
+#[Small]
 final class ConfigurationExceptionTest extends TestCase
 {
     public function testConstructWithDefaults(): void

tests/Exception/InvalidArgumentExceptionTest.php

@@ -10,11 +10,12 @@
 namespace SebastianBergmann\Diff;
 
 use LogicException;
+use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\Small;
 use PHPUnit\Framework\TestCase;
 
-/**
- * @covers \SebastianBergmann\Diff\InvalidArgumentException
- */
+#[CoversClass(InvalidArgumentException::class)]
+#[Small]
 final class InvalidArgumentExceptionTest extends TestCase
 {
     public function testInvalidArgumentException(): void

tests/MemoryEfficientImplementationTest.php

@@ -10,8 +10,10 @@
 namespace SebastianBergmann\Diff;
 
 use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\Small;
 
 #[CoversClass(MemoryEfficientLongestCommonSubsequenceCalculator::class)]
+#[Small]
 final class MemoryEfficientImplementationTest extends LongestCommonSubsequenceTestCase
 {
     protected function createImplementation(): LongestCommonSubsequenceCalculator

tests/ParserTest.php

@@ -12,6 +12,7 @@
 use function unserialize;
 use PHPUnit\Framework\Attributes\CoversClass;
 use PHPUnit\Framework\Attributes\DataProvider;
+use PHPUnit\Framework\Attributes\Small;
 use PHPUnit\Framework\Attributes\UsesClass;
 use PHPUnit\Framework\TestCase;
 use SebastianBergmann\Diff\Utils\FileUtils;
@@ -20,6 +21,7 @@
 #[UsesClass(Chunk::class)]
 #[UsesClass(Diff::class)]
 #[UsesClass(Line::class)]
+#[Small]
 final class ParserTest extends TestCase
 {
     private Parser $parser;

tests/TimeEfficientImplementationTest.php

@@ -10,8 +10,10 @@
 namespace SebastianBergmann\Diff;
 
 use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\Small;
 
 #[CoversClass(TimeEfficientLongestCommonSubsequenceCalculator::class)]
+#[Small]
 final class TimeEfficientImplementationTest extends LongestCommonSubsequenceTestCase
 {
     protected function createImplementation(): LongestCommonSubsequenceCalculator