44 lines
1.2 KiB
GDScript
44 lines
1.2 KiB
GDScript
# Tests res://scripts/occlusion_policy.gd (NEO-17 occlusion config).
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extends GdUnitTestSuite
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const OcclusionPolicyScript := preload("res://scripts/occlusion_policy.gd")
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func test_defaults_are_valid() -> void:
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var p = OcclusionPolicyScript.new()
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assert_that(p.is_valid()).is_true()
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func test_defaults_match_spec() -> void:
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var p = OcclusionPolicyScript.new()
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assert_that(p.enabled).is_true()
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assert_that(p.fade_alpha).is_equal(0.25)
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assert_that(p.occluder_group).is_equal("occluder")
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assert_that(p.occluder_collision_mask).is_equal(1)
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assert_that(p.max_occluder_cast_depth).is_equal(4)
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assert_that(p.occluder_count_log_threshold).is_equal(0)
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func test_is_valid_false_when_disabled() -> void:
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var p = OcclusionPolicyScript.new()
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p.enabled = false
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assert_that(p.is_valid()).is_false()
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func test_is_valid_true_when_fade_alpha_zero() -> void:
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var p = OcclusionPolicyScript.new()
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p.fade_alpha = 0.0
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assert_that(p.is_valid()).is_true()
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func test_is_valid_false_when_fade_alpha_negative() -> void:
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var p = OcclusionPolicyScript.new()
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p.fade_alpha = -0.1
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assert_that(p.is_valid()).is_false()
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func test_is_valid_true_at_full_opaque() -> void:
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var p = OcclusionPolicyScript.new()
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p.fade_alpha = 1.0
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assert_that(p.is_valid()).is_true()
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