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[Security] RoleHierarchy returns an unique array of roles #39852

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Merged
merged 1 commit into from
Jan 17, 2021
Merged

[Security] RoleHierarchy returns an unique array of roles #39852

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2 changes: 1 addition & 1 deletion src/Symfony/Component/Security/Core/Role/RoleHierarchy.php
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Original file line number Diff line number Diff line change
Expand Up @@ -48,7 +48,7 @@ public function getReachableRoleNames(array $roles): array
}
}

return $reachableRoles;
return array_values(array_unique($reachableRoles));
}

protected function buildRoleMap()
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1 change: 1 addition & 0 deletions src/Symfony/Component/Security/Core/Tests/Role/RoleHierarchyTest.php
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Expand Up @@ -28,5 +28,6 @@ public function testGetReachableRoleNames()
$this->assertEquals(['ROLE_ADMIN', 'ROLE_USER'], $role->getReachableRoleNames(['ROLE_ADMIN']));
$this->assertEquals(['ROLE_FOO', 'ROLE_ADMIN', 'ROLE_USER'], $role->getReachableRoleNames(['ROLE_FOO', 'ROLE_ADMIN']));
$this->assertEquals(['ROLE_SUPER_ADMIN', 'ROLE_ADMIN', 'ROLE_FOO', 'ROLE_USER'], $role->getReachableRoleNames(['ROLE_SUPER_ADMIN']));
$this->assertEquals(['ROLE_SUPER_ADMIN', 'ROLE_ADMIN', 'ROLE_FOO', 'ROLE_USER'], $role->getReachableRoleNames(['ROLE_SUPER_ADMIN', 'ROLE_SUPER_ADMIN']));
}
}