asserts that the given file is an existing file . concode_field_sep Files INSTANCE concode_elem_sep Diff diff concode_elem_sep Failures failures concode_elem_sep BinaryDiff binaryDiff concode_field_sep boolean isAbsolutePath concode_elem_sep Files instance concode_elem_sep void assertSameContentAs concode_elem_sep void assertDoesNotExist concode_elem_sep void assertCanRead concode_elem_sep void verifyIsFile concode_elem_sep void assertIsDirectory concode_elem_sep void assertExists concode_elem_sep void assertHasNoParent concode_elem_sep void assertHasExtension concode_elem_sep void assertHasName concode_elem_sep void assertCanWrite concode_elem_sep void assertNotNull concode_elem_sep void assertHasContent concode_elem_sep void assertIsAbsolute concode_elem_sep String getFileExtension concode_elem_sep void assertHasBinaryContent concode_elem_sep void assertHasParent concode_elem_sep void assertIsRelative
void function ( AssertionInfo arg0 , File arg1 ) { assertNotNull ( arg0 , arg1 ) ; if ( arg1 . isFile ( ) ) return ; throw failures . failure ( arg0 , shouldBeFile ( arg1 ) ) ; }