Search Results for "coffee-bytes"

Testing Files Generator is a tool for QA engineers and developers who need real files to test against - an upload form, a parser, anything that takes a file and has an opinion about it. You pick one of its 24 formats and the size you want, and you get exactly that: ask for a 10 MB PDF and you get a PDF that a reader will open, at 10 MB to the byte. GUI + CLI You are testing software that accepts files from people. Sooner or later you need: - a PDF of exactly 10 MB, to find out...

This is a software/hardware development tool that allows the user to send strings on an interface (parallel,serial, network or other), specified in hexadecimal or strings or a combination of these. The strings can be retrieved/stored from/to a file.

...Create: • huge files • random character stream • specific character sequence Example uses - generate: • specific number of characters for testing web forms • restricted range character stream • control characters, 'high characters', emojis for fuzzing application input • specific byte sequence • Unicode character range • file overwrites to the exact byte count • custom text strings as content filler • long password strings • specific file size (e.g. 777 bytes, 10 MB, 2 GB) • huge files (x64 version: 4GB+ files) • fast generation rates on x64 version: ~8GB/sec streams with i3 CPUs on Linux • files for zipping / hashing / integrity / transfer / speed tests. RND.zip contains the source code and the x86/x64 executables for Linux, Windows, Raspberry Pi.

This is a Linux command line tool to do raw I2C accesses to a bus, IF SUPPORTED BY THE ADAPTER, to probe the bus, read or write some data, detect glitches, do a bench, program an EEPROM with the required blocksize, test the I2C bus driver, ... Raw I2C mode enables data frames that are not supported by SMBus and related tools (such as i2cget, i2cset, i2cdump)

With crfile you can generate files of a specified length filled with random bytes. These files can be used to test software e.g. a network protocol.