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# RVM compiler test cases Coverage: - arithmetic - arrays - chained lookups - comparisons - comprehensions - default rules - destructuring - function rules - loops/quantifiers - multiple entrypoints - objects/sets - variables - negative/edge scenarios such as data/rule conflicts - virtual data lookups - etc # Modify interpreter and compiled policy for RVM Compilation - Interpreter::eval_default_rule_for_compiler: evaluates a named default rule in isolation - allows compiler to emit a constant value instead of instructions for the default value # feat: Rego Compiler Scaffolding - Introduce the rego::compiler module surface and entry point wiring - Add the core compiler concepts: - register allocator - scope tracking - literal/builtin tables - rule worklists - instruction emit helpers - compiler-specific error types - context structs for rules, comprehensions, and loops to support later lowering passes. # feat: Compile Rules/Queries - add compiler::compile_from_policy workflow plus rule worklist, entry-point wiring, and recursion checks - implement query lowering: - scheduling-aware statement ordering - loop hoisting - “every/some” semantics - context yields - literal assertions - finalize Program construction # feat: Expression Lowering - add compile_rego_expr and helpers to translate every AST expression into RVM instructions, - interop with binding plans, comprehensions, and membership checks. - implement collection literal builders (ArrayCreate, SetCreate, ObjectCreate) - dedupe literal keys and handle mixed literal/dynamic fields via instruction data blocks. - operations: - arithmetic/boolean/bin operators - membership - unary minus - set unions/intersections - etc - user-defined and builtin function calls - reference handling - analyse chained refs - distinguishe data/input/local roots - perform rule dispatch or virtual document lookups - emits optimized Index/ChainedIndex instructions. # feat: Comprehensions & Loops - shared comprehension emitter - wraps array/set/object comprehensions with ComprehensionBegin/End - context management - loop lowering utilities - read hoisting metadata - emit LoopStart/LoopNext - some in lowering - every quantifiers - index iteration - propagate binding plans into stored registers so downstream statements see bound variables. # feat: Destructuring Lowering - destructuring planner integration - assignment/parameter/loop bindings use hoisted plans instead of re-walking ASTs. - handle :=, =, wildcard matches, and equality - evaluate RHS - applying destructuring plans - emit assert condition as needed - support nested array/object destructuring, dynamic keys, and some ... in forms # test: Shared Testing + RVM Suites - move YAML test helpers into test_utils.rs and re-export via common.rs for use by interpreter and vm test suites - comprehensive compiler test suite - compiles policies with the new Rego→RVM compiler - runs them through RegoVM - compares against interpreter behavior - supports multiple entry points - provides assembly listings - filterable YAML suites. Signed-off-by: Anand Krishnamoorthi <anakrish@microsoft.com>
109 lines
2.6 KiB
YAML
109 lines
2.6 KiB
YAML
# Copyright (c) Microsoft Corporation.
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# Licensed under the MIT License.
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# Objects Test Suite
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# Tests object creation, nested objects, field access, and dynamic field operations
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cases:
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- note: object_creation
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data: {}
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modules:
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- |
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package test
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main := result if {
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result := {"name": "Alice", "age": 30, "active": true}
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}
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query: data.test.main
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want_result: {"name": "Alice", "age": 30, "active": true}
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- note: nested_objects
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data: {}
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modules:
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- |
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package test
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main := result if {
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result := {
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"user": {
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"name": "Alice",
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"details": {"age": 30, "active": true}
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},
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"config": {"debug": false}
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}
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}
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query: data.test.main
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want_result: {"user": {"name": "Alice", "details": {"age": 30, "active": true}}, "config": {"debug": false}}
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- note: object_field_access
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data: {}
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modules:
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- |
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package test
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user := {"name": "Alice", "age": 30}
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main := result if {
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result := user.name
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}
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query: data.test.main
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want_result: "Alice"
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- note: nested_object_access
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data: {}
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modules:
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- |
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package test
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user := {
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"name": "Alice",
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"details": {
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"age": 30,
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"profile": {
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"country": "USA",
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"city": "Seattle"
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}
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}
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}
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main := result if {
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result := user.details.profile.city
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}
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query: data.test.main
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want_result: "Seattle"
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- note: dynamic_field_name_get
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data: {}
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modules:
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- |
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package test
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user := {"name": "Alice", "age": 30, "status": "active"}
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field_name := "status"
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main := result if {
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result := user[field_name]
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}
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query: data.test.main
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want_result: "active"
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- note: dynamic_field_name_set
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data: {}
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modules:
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- |
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package test
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field_name := "email"
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field_value := "alice@example.com"
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main := result if {
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result := {field_name: field_value, "name": "Alice"}
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}
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query: data.test.main
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want_result: {"email": "alice@example.com", "name": "Alice"}
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- note: dynamic_object_construction
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data: {}
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modules:
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- |
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package test
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name_field := "username"
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name_value := "alice123"
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age_field := "user_age"
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age_value := 25
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main := result if {
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result := {name_field: name_value, age_field: age_value}
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}
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query: data.test.main
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want_result: {"username": "alice123", "user_age": 25}
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