guix/tests/uuid.scm, branch master

uuid: 'fat-uuid->string' preserves leading zeros.

2019-05-07T10:18:44+00:00

Fixes .
Reported by sirgazil .

Previously, leading zeros would be removed, leading to an "invalid"
UUID:

  (uuid->string (uuid "00CA-050E" 'fat32))
  ⇒ "CA-50E"
  (string->uuid "CA-50E" 'fat32)
  ⇒ #f

* gnu/system/uuid.scm (fat-uuid->string): Pad digits with zeros.
* tests/uuid.scm ("uuid, FAT32, leading zeros preserved"): New test.

uuid: 'uuid' returns #f when 'string->uuid' returns #f.

2018-05-18T22:14:52+00:00

* gnu/system/uuid.scm (uuid): When STR is not a literal, return #f when
'string->uuid' returns #f.
* tests/uuid.scm ("uuid, dynamic value"): New test.

uuid: Fix typo in 'uuid=?' test.

2017-10-06T12:16:23+00:00

* tests/uuid.scm ("uuid=?"): Change to 'test-assert'.

uuid: Add 'uuid=?' and use it.

2017-10-05T10:09:17+00:00

* gnu/system/uuid.scm (uuid=?): New procedure.
* tests/uuid.scm ("uuid=?"): New test.
* gnu/build/file-systems.scm (partition-uuid-predicate)
(luks-partition-uuid-predicate): Use it instead of 'bytevector=?'.

uuid: Add a parser for FAT32 UUIDs.

2017-09-22T16:40:57+00:00

* gnu/system/uuid.scm (%fat32-uuid-rx): New variable.
(string->fat32-uuid): New procedure.
(%uuid-parsers): Add it.
* tests/uuid.scm ("uuid, FAT32, format preserved"): New test.

uuid: Move tests to 'tests/uuid.scm'.

2017-09-13T22:10:13+00:00

* tests/file-systems.scm ("uuid->string", "string->uuid")
("uuid", "uuid, syntax error"): Move to...
* tests/uuid.scm: ... here.  New file.
("uuid, ISO-9660, format preserved"): New test.