Commit Graph

11 Commits

Author SHA1 Message Date
Anand Krishnamoorthi 84bedda1c6 OPA conformance (#81)
- Switch to scientific crate. Large values are printed in scientific notations.
  Regular values are printed as u64, i64 or f64.
- Skip copying commit hooks in git worktrees
- urlquery.decode, urlquery.encode, urlquery.encode_object
- substring, indexof_n string builtins
- Make sprintf more OPA conformant

Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-30 08:36:15 -08:00
Anand Krishnamoorthi e549882b07 More OPA conformance (#77)
- object.union
- object.union_n
- treat negative integers as two separate tokens (Sub and Number)
  when seen in arithmetic expressions
- Ensure that fully query string is parsed
- Evaluate queries in a separate module instead of the last read module.
  This correctly handles queries of the form `x = data.test.y` where x is
  already a ref in `data.test`
- Handle queries producing multiple outputs in test infrastructure
- Add tests for engine
- Add tests locking down valid queries
- Update opa.passing

Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-27 17:00:40 -08:00
Anand Krishnamoorthi e61b406547 OPA conformance (#71)
- Remove unnecessary memory allocations
- Add --non-strict flag
- Ensure that only empty modules (ones without rules) are initialzed prior to evaluating rules.
- Record rule as entry for each of its prefixes.
  For example, for a rule a.b.c =... in package test, record it in
  rules["data.test.a"], rules["data.test.a.b"] and rules["data.test.a.b.c"]

  This allows evaluating the correct list of rules based on expessions
  a.b.c, a.b, a, data.test.a.b.c, data.test.a.b, data.test.a

Closes #69
Closes #70

Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-23 11:55:25 -08:00
Anand Krishnamoorthi f6140b6be5 More builtins and semantic improvements (#66)
- base64 builtins
- base64url builtins
- jsonschema builtins
- json.remove builtin
- handle composite index variables
- use dashu_float since rust_decimal has lesser precision

Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-21 13:34:48 -08:00
Anand Krishnamoorthi 577e1aa8db More OPA conformance; in-progress: ability to trace interpreter (#63)
Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-16 17:50:59 -08:00
Anand Krishnamoorthi 73ee18f002 More OPA conformant semantics (#62)
Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-11 09:00:06 -08:00
Anand Krishnamoorthi 70bf371ebf crypto builtins (#57)
Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-06 07:59:04 -08:00
Anand Krishnamoorthi ab968c2386 Regex and Glob builtins (#56)
Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-03 12:08:17 -08:00
Anand Krishnamoorthi ed3492fd7b Formalize concept of a Number (#55)
Number is implemented using rust_decimal::Decimal which uses a 96 bit mantissa.
TODO:
  a) Support u64, i64 variants
  b) Determine desired semantics for floating-point
  c) Determine desired big integer length
  d) Explore other big int/big float crates

Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-01 08:45:59 -08:00
Anand Krishnamoorthi bb0ca29753 Lock down ACI tests and more OPA test folders (#54)
Borrowed from rego-cpp

Significantly (> 10 times) faster execution.

$ cargo test -r  --test aci
aci/mount_device                                  passed    9.597958ms
aci/mount_overlay                                 passed    10.159208ms
aci/scratch_mount                                 passed    8.598875ms
aci/create_container                              passed    10.237292ms
aci/shutdown_container                            passed    6.904084ms
aci/scratch_unmount                               passed    6.530875ms
aci/unmount_overlay                               passed    5.958875ms
aci/unmount_device                                passed    5.657834ms
aci/load_fragment                                 passed    6.049917ms

Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-12-01 08:32:11 -08:00
Anand Krishnamoorthi 4db2270dcf More library functions (#51)
- units.parse, units.parse_bytes
- json.is_valid, json.marshal, json.unmarshal
- yaml.is_valid, yaml.marshal, yaml.unmarshal
- object.subset
- set_diff

* Also print number of errors due to each missing function
* Also lock down fully passing OPA suites

Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
2023-11-22 14:19:23 -08:00