helpers
Test Assertion Helpers (f64)
Precision assertion utilities for testing 32.32 fixed-point operations.
Functions
assert_precise- Assert absolute precision within toleranceassert_relative- Assert relative precision within tolerance
Default Precision
The default precision is 430 (approximately 1e-7 in 32.32 format).
Fully qualified path: cairo_fp::f64::test::helpers
Constants
| DEFAULT_PRECISION | Default precision tolerance (~1e-7). |
Free functions
| assert_precise | Asserts that a result matches an expected value within absolute precision. Use Option::None for default precision, or Option::Some(value) for custom. |
| assert_relative | — |