test_gravityNonRotatingWarning

test_gravityNonRotatingWarning.test_pointMassDoesNotDependOnOrientation()

Point-mass gravity is spherically symmetric and never depends on the body orientation (the base-class default).

test_gravityNonRotatingWarning.test_polyhedralDependsOnOrientation()

A polyhedral shape model is generally non-axisymmetric, so its field is always orientation-dependent (issue #1352). This holds independently of the loaded vertex/facet data, so the bare model must report True.

test_gravityNonRotatingWarning.test_resetEmitsWarningForPolyhedralWithoutRotation(capfd)

GravityEffector::Reset() must also emit the warning for a polyhedral body without a planet-orientation message. This is the case schaubh flagged: a polyhedral field is evaluated in the body-fixed frame and was previously falling back to non-rotating silently (issue #1352). Init-only to stay fast.

test_gravityNonRotatingWarning.test_resetEmitsWarningForTesseralFieldWithoutRotation(capfd)

GravityEffector::Reset() must actually emit the BSK_WARNING when a body whose field depends on orientation (GGM03S order 4, which retains tesseral terms) has no planet-orientation message connected. This is the user-facing alert for issue #1352, so the test fails if the warning block is removed.

The warning is read from stdout (where bskLog writes it). It is observable here only because bskLog flushes warning-level output; without the flush the C runtime buffers it past pytest’s capture point.

Capturing the warning also exercises the full reset path, and propagating a few steps afterwards confirms the non-rotating field still initializes and runs (it must warn, not fail).

test_gravityNonRotatingWarning.test_resetSilentForZonalFieldWithoutRotation(capfd)

A purely zonal field (GGM03S J2-only) does not depend on orientation, so Reset() must NOT warn even without a planet-orientation message. This guards against a false alarm on the common J2-only configuration (issue #1352).

test_gravityNonRotatingWarning.test_tesseralFieldDependsOnOrientation()

A spherical-harmonic field that retains order >= 1 terms varies with the body’s longitude, so it must report that it depends on the body orientation. GravityEffector::Reset() uses this to decide whether to warn about a missing planet-orientation message (issue #1352).

test_gravityNonRotatingWarning.test_zonalFieldDoesNotDependOnOrientation()

A purely zonal field (J2 only, no order >= 1 terms) depends on latitude alone, so it must report no orientation dependence (no false warning).