3FsTest
An embedded file system test suite
3FsTest is a customizable framework, written in C, providing a comprehensive test suite
targeted at proprietary embedded filesystem APIs that use RAM, battery-backed SRAM or Flash memory media.
3FsTest is ideal if you are writing your own 'lite' file system,
or if you are writing your own media-access drivers for an off-the-shelf Flash file system.
3FsTest will simplify regression testing and it will save you a lot of valuable time.
3FsTest uses a subset of the IO.H interface for basic file I/O (open, close, read, write, lseek, tell),
a subset of the STDIO.H interface (access, chsize, chmod, filelength, remove, rename) and some proprietary extensions.
What is tested
File system behaviour
File create, extend, truncate, append
Write/verify with varying block sizes
File updates
Large files
Multiple files
Multiple file handles
API compliance
Functions with VOLUME parameter
Functions with FILENAME parameter
Functions with HANDLE parameter
Open() file access modes
Invalid parameters
Notes
Sample trace (txt)
|
What is not tested
Concurrency
Media error correction
File sharing
Hierarchical structure
Power down recovery scenarios
Wear levelling effectiveness
|
Possible solutions
Supplying us with a physical target and PC-based cross-platform environment
Supplying us with a PC-based emulated environment
Customizing the framework yourself
We will assist you to provide function wrappers for near-compliance with other APIs such as POSIX.
Pricing
Pricing and bundled support hours depend on your deployment plans.
For solely internal deployment, we provide the following licensing options,
with each restriction affording an additional discount in the license fee.
Enterprise (multi-user/multi-site)
Site (multi-user/single-site)
Workstation (single-user/single-site)
For further enquiries please contact us.
resources.
Skype chat