Lines Matching refs:buffer
16 const buffer = Buffer.from('zyx');
33 function testValid(dest, buffer, options) {
39 bytesWritten = fs.writeSync(fd, buffer, options);
46 bytesRead = fs.readSync(fd, buffer, options);
65 { buffer: 'amNotParam' },
67 { buffer: new Uint8Array(1) },
68 { buffer: new Uint8Array(1).buffer },
78 // First argument (buffer or string) is mandatory
82 testInvalid(dest, 'ERR_OUT_OF_RANGE', buffer, { length: 5 });
83 testInvalid(dest, 'ERR_OUT_OF_RANGE', buffer, { offset: 5 });
84 testInvalid(dest, 'ERR_OUT_OF_RANGE', buffer, { length: 1, offset: 3 });
85 testInvalid(dest, 'ERR_OUT_OF_RANGE', buffer, { length: -1 });
86 testInvalid(dest, 'ERR_OUT_OF_RANGE', buffer, { offset: -1 });
87 testInvalid(dest, 'ERR_INVALID_ARG_TYPE', buffer, { offset: false });
88 testInvalid(dest, 'ERR_INVALID_ARG_TYPE', buffer, { offset: true });
103 testValid(dest, buffer, common.mustNotMutateObjectDeep(options));