copy-speed-test

A utility to compare different nodejs file copy strategies

Usage

npx copy-speed-test --source someFile.zip --destination someNonExistentFolder

Options

Argument	Alias	Type	Description
destinationFolder	d	string	A folder to copy to. The folder should not exist. It will be deleted after the tests complete
sourceFile	s	string	The file to copy
force	f	boolean	Will delete the destination folder before starting if it exists.
testsInSet		number	The number of times to run each test. Defaults to 3.
highWaterMark		string[]	An Array of highwatermark values to run the createReadStream test at. Defaults to ['1 MB', '100.0 MB', '500.00 MB', '1.000 GB']. Set multiple values as follows: '--highWaterMark="50 kB,150 MB,1 GB"'
help	h	boolean	Shows this help guide

Sample Output