assertFileEquals() assertFileEquals(string $expected, string $actual[, string $message

assertNan() assertNan(mixed $variable[, string $message = ''])

assertJsonFileEqualsJsonFile() assertJsonFileEqualsJsonFile(mixed $expectedFile, mixed

assertXmlStringEqualsXmlString() assertXmlStringEqualsXmlString(string $expectedXml,

assertJsonStringEqualsJsonFile() assertJsonStringEqualsJsonFile(mixed $expectedFile,

assertDirectoryIsReadable() assertDirectoryIsReadable(string $directory[, string $message

assertJsonStringEqualsJsonString() assertJsonStringEqualsJsonString(mixed $expectedJson

assertIsReadable() assertIsReadable(string $filename[, string $message = ''])

assertXmlStringEqualsXmlFile() assertXmlStringEqualsXmlFile(string $expectedFile, string

assertArrayHasKey() assertArrayHasKey(mixed $key, array $array[, string $message = ''])