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070be2eb2754023ef4f15c0b62d800b0fe342a75
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Author SHA1 Message Date
kingchencandGitHub 5a6689cf1a test: 100% coverage for cmo + dema + donchian + dpo + ease_of_movement (#23) 
* test(cmo): cover period/value accessors + name metadata

Codecov flagged 9 lines in crates/wickra-core/src/indicators/cmo.rs
(file at 92.30%): const accessors period (66-68), value (71-73) and
Indicator-impl name (134-136). cmo.rs now at 117/117.

* test(dema): cover period accessor + warmup/name metadata

Codecov flagged 9 lines in crates/wickra-core/src/indicators/dema.rs
(file at 85.00%): const accessor period (43-45), Indicator-impl
warmup_period (63,65,66) and name (72-74). dema.rs now at 60/60.

* test(donchian): cover period accessor + warmup/name metadata

Codecov flagged 9 lines in crates/wickra-core/src/indicators/donchian.rs
(file at 90.21%): const accessor period (57-59), Indicator-impl
warmup_period (95-97), name (103-105). donchian.rs now at 92/92.

* test(dpo): cover period/value accessors + name metadata

Codecov flagged 9 lines in crates/wickra-core/src/indicators/dpo.rs
(file at 91.74%): const accessors period (73-75), value (83-85) and
Indicator-impl name (132-134). dpo.rs now at 109/109.

* test(ease_of_movement): cover period/divisor accessors + name metadata

Codecov flagged 9 lines in crates/wickra-core/src/indicators/ease_of_movement.rs
(file at 94.15%): const accessors period (83-85), divisor (88-90) and
Indicator-impl name (141-143). ease_of_movement.rs now at 154/154.
 2026-05-24 00:47:01 +02:00
kingchenc 7728151c87 F3: add MOM, CMO, TSI and PMO momentum indicators 
Completes the F3 family (Momentum) end to end:

- Rust core: mom.rs (raw price-difference momentum), cmo.rs (Chande
  Momentum Oscillator — unsmoothed gain/loss sum, bounded [-100,100]),
  tsi.rs (True Strength Index — double-EMA-smoothed momentum ratio),
  pmo.rs (DecisionPoint Price Momentum Oscillator — doubly-smoothed ROC
  with the 2/period custom smoothing). Each with a full Indicator impl,
  runnable doctest and reference-value / saturation / warmup / reset /
  batch==streaming / non-finite tests.
- Python: PyMom / PyCmo / PyTsi / PyPmo PyO3 classes + module
  registration + .pyi stubs (defaults MOM=10, CMO=14, TSI=(25,13),
  PMO=(35,20)).
- Node: MomNode / CmoNode via the scalar macro, explicit TsiNode and
  PmoNode; index.d.ts and index.js updated.
- WASM: WasmMom / WasmCmo / WasmTsi / WasmPmo via the scalar macro.
- Wiki: Indicator-Mom/Cmo/Tsi/Pmo.md plus rows in Indicators-Overview.md
  and entries in Home.md.

cargo fmt + clippy (core/wickra/data/wasm/node) clean; 262 core tests,
25 data tests and 37 doctests green.
 2026-05-22 17:53:46 +02:00