ClassName::fromString(): trim leading namespace separator

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
  strategy:
  matrix:
  php-version:
- - '7.4'
+ - '8.1'
 
  steps:
  -
@@ -52,7 +52,7 @@ jobs:
  strategy:
  matrix:
  php-version:
- - '7.4'
+ - '8.1'
 
  steps:
  -
@@ -85,8 +85,7 @@ jobs:
  strategy:
  matrix:
  php-version:
- - '7.4'
- - '8.0'
+ - '8.1'
 
  steps:
  -

lib/Adapter/Composer/ComposerClassToFile.php

@@ -31,7 +31,7 @@ public function classToFileCandidates(ClassName $className): FilePathCandidates
 
  // order with the longest prefixes first
  uksort($candidates, function ($prefix1, $prefix2) {
- return strlen($prefix2) <=> strlen($prefix1);
+ return strlen((string)$prefix2) <=> strlen((string)$prefix1);
  });
 
  // flatten to a single array

lib/Domain/ClassName.php

@@ -22,7 +22,7 @@ public function __toString()
  public static function fromString(string $string): self
  {
  $new = new self();
- $new->fullyQualifiedName = $string;
+ $new->fullyQualifiedName = ltrim($string, self::DEFAULT_NAMESPACE_SEPARATOR);
 
  return $new;
  }

tests/Integration/Simple/SimpleClassToFileTest.php

@@ -30,6 +30,15 @@ public function testClassToFile(): void
  ]), $candidates);
  }
 
+ public function testAbsoluteClassNameToFile(): void
+ {
+ $candidates = $this->classToFile->classToFileCandidates(ClassName::fromString('\\Acme\\Foobar'));
+
+ $this->assertEquals(FilePathCandidates::fromFilePaths([
+ FilePath::fromString(__DIR__ . '/../../Workspace/lib/Foobar.php')
+ ]), $candidates);
+ }
+
  public function testClassToFileInvalid(): void
  {
  $candidates = $this->classToFile->classToFileCandidates(

tests/Unit/ClassNameTest.php

@@ -24,6 +24,11 @@ public function provideBeginsWith()
  'Foobar',
  true,
  ],
+ [
+ '\\Foobar\\BarFoo',
+ 'Foobar\\BarFoo',
+ true,
+ ],
  [
  'Foobar\\BarFoo',
  'Foobar\\BarFoo',