test_cold_gas_thruster Namespace Reference

Classes
class	TestColdGasThrusterPhysics
class	TestTorqueDynamics
class	TestScaling
class	TestNozzleContour
class	TestConfig
class	TestSolvedChambertPlotPath
class	TestFallbackPathUnchanged

Functions
ColdGasThrusterConfig	_make_config (**overrides)
ColdGasThrusterConfig	_make_solved_config (**overrides)

Detailed Description

Tests for the cold gas thruster analysis module.

Function Documentation

_make_config()

ColdGasThrusterConfig test_cold_gas_thruster._make_config ( ** overrides )

protected

Helper to build a config with sensible test defaults.

Definition at line 13 of file test_cold_gas_thruster.py.

Referenced by test_cold_gas_thruster.TestTorqueDynamics.test_angular_accel_equals_torque_over_moi(), test_cold_gas_thruster.TestTorqueDynamics.test_angular_accel_positive(), test_cold_gas_thruster.TestNozzleContour.test_contour_ends_at_exit_radius(), test_cold_gas_thruster.TestNozzleContour.test_contour_includes_chamber(), test_cold_gas_thruster.TestNozzleContour.test_contour_shape(), test_cold_gas_thruster.TestNozzleContour.test_contour_starts_converging(), test_cold_gas_thruster.TestConfig.test_effective_volume_chamber_auto_estimate(), test_cold_gas_thruster.TestConfig.test_effective_volume_chamber_uses_explicit(), test_cold_gas_thruster.TestColdGasThrusterPhysics.test_exit_mach_supersonic(), test_cold_gas_thruster.TestColdGasThrusterPhysics.test_exit_temperature_below_inlet(), test_cold_gas_thruster.TestConfig.test_expansion_ratio_computed(), test_cold_gas_thruster.TestFallbackPathUnchanged.test_fallback_ends_at_exit_radius(), test_cold_gas_thruster.TestFallbackPathUnchanged.test_fallback_path_selected(), test_cold_gas_thruster.TestFallbackPathUnchanged.test_fallback_starts_at_chamber_radius(), test_cold_gas_thruster.TestScaling.test_higher_pressure_more_thrust(), test_cold_gas_thruster.TestColdGasThrusterPhysics.test_isp_in_expected_range(), test_cold_gas_thruster.TestScaling.test_larger_throat_more_flow(), test_cold_gas_thruster.TestColdGasThrusterPhysics.test_mass_flow_isp_thrust_identity(), test_cold_gas_thruster.TestColdGasThrusterPhysics.test_mass_flow_positive(), test_cold_gas_thruster.TestConfig.test_moment_arm(), test_cold_gas_thruster.TestConfig.test_r_specific(), test_cold_gas_thruster.TestColdGasThrusterPhysics.test_thrust_identity(), test_cold_gas_thruster.TestColdGasThrusterPhysics.test_thrust_positive(), test_cold_gas_thruster.TestTorqueDynamics.test_torque_equals_f_times_arm(), test_cold_gas_thruster.TestTorqueDynamics.test_torque_positive(), test_cold_gas_thruster.TestConfig.test_use_solved_plot_false_by_default(), and test_cold_gas_thruster.TestConfig.test_use_solved_plot_true_when_volume_set().

_make_solved_config()

ColdGasThrusterConfig test_cold_gas_thruster._make_solved_config ( ** overrides )

protected

Config with volume_chamber set so the solved_chamber_plot path is used.

Definition at line 203 of file test_cold_gas_thruster.py.

Referenced by test_cold_gas_thruster.TestSolvedChambertPlotPath.test_contour_ends_at_exit_radius(), test_cold_gas_thruster.TestSolvedChambertPlotPath.test_contour_has_throat(), test_cold_gas_thruster.TestSolvedChambertPlotPath.test_contour_shape(), test_cold_gas_thruster.TestSolvedChambertPlotPath.test_contour_starts_at_chamber_radius(), test_cold_gas_thruster.TestSolvedChambertPlotPath.test_contour_throat_smaller_than_chamber(), test_cold_gas_thruster.TestSolvedChambertPlotPath.test_lstar_auto_computed(), test_cold_gas_thruster.TestSolvedChambertPlotPath.test_lstar_explicit(), and test_cold_gas_thruster.TestSolvedChambertPlotPath.test_solved_path_selected().