mirror of
https://github.com/jcreek/CosmicClash.git
synced 2026-09-10 16:04:04 +00:00
Josh Creek
97 lines
4.2 KiB
GDScript
97 lines
4.2 KiB
GDScript
extends "res://tests/test_case.gd"
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# Guards the project settings that are load-bearing but easy to destroy
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# silently. Godot's ConfigFile writer does not round-trip comments in
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# project.godot: it drops `;` blocks outright, and a `#` block sitting directly
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# above a setting can be spliced onto that setting's own line on rewrite, which
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# comments the setting out. A dedicated build would then boot the interactive
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# main menu instead of the server, and nothing would fail until someone noticed
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# a server process rendering a menu.
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#
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# The explanations that used to live as comments beside these settings are now
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# in the code that owns them — server_boot.gd and video_settings.gd.
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#
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# The feature-override assertions read project.godot as TEXT rather than through
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# ProjectSettings. Godot resolves `key.<feature>` overrides at load time against
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# the running build's own feature tags and does not expose the suffixed key, so
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# get_setting("run/main_scene.dedicated_server") returns "" in a normal editor/
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# headless run even when the line is perfectly intact. Reading the file also
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# matches the actual threat, which is textual corruption of the file.
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func _project_godot_lines() -> PackedStringArray:
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var file := FileAccess.open("res://project.godot", FileAccess.READ)
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if file == null:
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return PackedStringArray()
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return file.get_as_text().split("\n")
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# True only if `key="value"` appears as a real, uncommented assignment. A line
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# that got spliced into a `#`/`;` comment is deliberately NOT a match — that is
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# precisely the corruption being guarded against.
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func _has_setting_line(key: String, value: String) -> bool:
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var wanted := "%s=\"%s\"" % [key, value]
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for raw_line in _project_godot_lines():
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var line := raw_line.strip_edges()
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if line.begins_with("#") or line.begins_with(";"):
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continue
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if line == wanted:
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return true
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return false
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func test_project_godot_is_readable() -> void:
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# Everything below is vacuously true if the file could not be opened.
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assert_true(not _project_godot_lines().is_empty(), "project.godot readable and non-empty")
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func test_dedicated_server_feature_override_is_set() -> void:
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# Consumed by dedicated exports; see server_boot.gd.
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assert_true(
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_has_setting_line("run/main_scene.dedicated_server", "res://scenes/server_boot.tscn"),
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"run/main_scene.dedicated_server present and uncommented"
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)
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func test_training_feature_override_is_set() -> void:
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assert_true(
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_has_setting_line("run/main_scene.training", "res://scenes/training.tscn"),
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"run/main_scene.training present and uncommented"
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)
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func test_physics_engine_is_jolt() -> void:
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# The whole flight model and every trained policy assume Jolt. Silently
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# reverting to Godot Physics would change ship/ball behaviour under bots
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# trained against Jolt, without any other test failing on its own.
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var engine: String = ProjectSettings.get_setting("physics/3d/physics_engine", "")
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assert_eq(engine, "Jolt Physics", "3D physics engine")
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func test_required_autoloads_are_registered() -> void:
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# NetworkManager in particular is reached by name from many scripts; losing
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# it from [autoload] fails only at the point of use, deep in a smoke test.
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for autoload_name in ["GameSettings", "ControlPlaneClient", "VideoSettings", "NetworkManager", "MatchNet", "MatchSim"]:
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assert_true(
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ProjectSettings.has_setting("autoload/" + autoload_name),
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"autoload/%s registered" % autoload_name
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)
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func test_matchmaking_scene_is_the_control_plane_entry_point() -> void:
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var scene := load("res://scenes/matchmaking.tscn")
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assert_true(scene != null, "matchmaking scene exists")
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assert_true(FileAccess.file_exists("res://scripts/matchmaking.gd"), "matchmaking controller exists")
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func test_test_hook_autoloads_are_not_shipped() -> void:
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# main_menu_test_hooks / lobby_test_hooks are added to [autoload] by hand
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# when running those scene-level smoke tests, and must be removed again —
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# see CLAUDE.md. Shipping one registered would run test code in the real
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# game, so fail here rather than discovering it in a build.
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for hook_name in ["MainMenuTestHooks", "LobbyTestHooks", "NetworkedMatchTestHooks"]:
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assert_true(
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not ProjectSettings.has_setting("autoload/" + hook_name),
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"test hook autoload/%s must not be registered" % hook_name
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)
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