Unit test re-organization (#1158)

* Unit test re-organization

* awdawdadwadwdawdw

* pain, with a side of suffering

* gsfdgsffsdgdfgsdfsgfsgd

* asdfasdf

* waw

* waw2

* Let's try this.

* Collapsible success, Fucked up elsewhere

* slug

* Screenshot test priority and names

---------

Co-authored-by: Kapu1178 <[email protected]>

Author: francinum

.github/workflows/ci_suite.yml

@@ -186,7 +186,7 @@ jobs:
         run: npm i
         working-directory: tools/screenshot-test-comparison
       - name: Run screenshot comparison
-        run: node tools/screenshot-test-comparison/index.js artifacts code/modules/unit_tests/screenshots artifacts/screenshot_comparisons
+        run: node tools/screenshot-test-comparison/index.js artifacts code/modules/unit_tests/screenshots/data artifacts/screenshot_comparisons
       # workflow_run does not give you the PR it ran on,
       # even through the thing literally named "matching pull requests".
       # However, in GraphQL, you can check if the check suite was ran

code/game/objects/items/stacks/cash.dm

@@ -5,6 +5,8 @@
 	stack_name = "wad"
 	multiple_gender = NEUTER
 
+	abstract_type = /obj/item/stack/spacecash
+
 	icon = 'icons/obj/economy.dmi'
 	icon_state = null
 	amount = 1

code/game/objects/items/stacks/license_plates.dm

@@ -5,6 +5,8 @@
 	icon_state = "empty_plate"
 	novariants = FALSE
 	max_amount = 50
+	abstract_type = /obj/item/stack/license_plates
+
 
 /obj/item/stack/license_plates/empty
 	name = "empty license plates"

code/game/objects/items/stacks/sheets/mineral.dm

@@ -28,6 +28,9 @@ GLOBAL_LIST_INIT(sandstone_recipes, list ( \
 	new/datum/stack_recipe("Breakdown into sand", /obj/item/stack/ore/glass, 1, one_per_turf = FALSE, on_floor = TRUE) \
 	))
 
+/obj/item/stack/sheet/mineral
+	abstract_type = /obj/item/stack/sheet/mineral
+
 /obj/item/stack/sheet/mineral/sandstone
 	name = "sandstone bricks"
 	desc = "This appears to be a combination of both sand and stone."

code/game/objects/items/stacks/sheets/sheets.dm

@@ -4,6 +4,8 @@
 	righthand_file = 'icons/mob/inhands/misc/sheets_righthand.dmi'
 	full_w_class = WEIGHT_CLASS_NORMAL
 
+	abstract_type = /obj/item/stack/sheet
+
 	force = 5
 	throwforce = 5
 	max_amount = 50

code/game/objects/items/stacks/tiles/tile_mineral.dm

@@ -1,4 +1,5 @@
 /obj/item/stack/tile/mineral
+	abstract_type = /obj/item/stack/tile/mineral
 	/// Determines what stack is gotten out of us when welded.
 	var/mineralType = null
 

code/game/objects/items/stacks/tiles/tile_types.dm

@@ -17,6 +17,7 @@
 	max_amount = 60
 	novariants = TRUE
 	material_flags = MATERIAL_EFFECTS
+	abstract_type = /obj/item/stack/tile
 	/// What type of turf does this tile produce.
 	var/turf_type = null
 	/// What dir will the turf have?

code/modules/mining/ores_coins.dm

@@ -17,6 +17,8 @@
 	material_flags = MATERIAL_EFFECTS
 	novariants = TRUE // Ore stacks handle their icon updates themselves to keep the illusion that there's more going
 
+	abstract_type = /obj/item/stack/ore
+
 	var/list/stack_overlays
 	/// How many points this ore gets you from the ore redemption machine
 	var/points = 0

code/modules/unit_tests/README.md

@@ -69,6 +69,8 @@ You can find more information about all of these from their respective doc comme
 
 `TEST_FOCUS(test_path)` - *Only* run the test provided within the parameters. Useful for reducing noise. For example, if we only want to run our example square test, we can add `TEST_FOCUS(/datum/unit_test/square)`. Should *never* be pushed in a pull request--you will be laughed at.
 
+`TEST_SKIP(reason)` - Mark a test as skipped, and stops the test. This is mostly used for map tests that shouldn't run on test maps, which likely have very strange setups that wouldn't be allowed in a normal, production map.
+
 ## Final Notes
 
 - Writing tests before you attempt to fix the bug can actually speed up development a lot! It means you don't have to go in game and folllow the same exact steps manually every time. This process is known as "TDD" (test driven development). Write the test first, make sure it fails, *then* start work on the fix/feature, and you'll know you're done when your tests pass. If you do try this, do make sure to confirm in a non-testing environment just to double check.

code/modules/unit_tests/__unit_tests.dm

@@ -90,15 +90,18 @@
 #include "_unit_test.dm"
 
 // Category Includes
+#include "atmospherics\__include.dm"
+#include "combat\__include.dm"
 #include "mapping_standards\__include.dm"
+#include "reagents\__include.dm"
+#include "screenshots\__include.dm"
 
 // Single File Includes
 #include "achievements.dm"
 #include "adenosine.dm"
 #include "anchored_mobs.dm"
 #include "anonymous_themes.dm"
 #include "area_contents.dm"
-#include "atmos_moles_tests.dm"
 #include "autowiki.dm"
 #include "baseturfs.dm"
 #include "bespoke_id.dm"
@@ -112,15 +115,6 @@
 #include "circuit_component_category.dm"
 #include "closets.dm"
 #include "codex.dm"
-#include "combat.dm"
-#include "combat_blocking.dm"
-#include "combat_cuffs.dm"
-#include "combat_door_click.dm"
-#include "combat_dropper.dm"
-#include "combat_emp_flashlight.dm"
-#include "combat_flash.dm"
-#include "combat_pistol_whip.dm"
-#include "combat_stamina.dm"
 #include "component_tests.dm"
 #include "confusion.dm"
 #include "connect_loc.dm"
@@ -134,8 +128,6 @@
 #include "egg_glands.dm"
 #include "emoting.dm"
 #include "food_edibility_check.dm"
-#include "gas_transfer.dm"
-#include "gas_validation.dm"
 #include "get_turf_pixel.dm"
 #include "grabbing.dm"
 #include "greyscale_config.dm"
@@ -164,23 +156,13 @@
 #include "objectives.dm"
 #include "outfit_sanity.dm"
 #include "paintings.dm"
-#include "pills.dm"
 #include "plantgrowth_tests.dm"
 #include "preferences.dm"
 #include "projectiles.dm"
 #include "quirks.dm"
 #include "rcd.dm"
-#include "reagent_descriptions.dm"
-#include "reagent_id_typos.dm"
-#include "reagent_mod_expose.dm"
-#include "reagent_mod_procs.dm"
-#include "reagent_names.dm"
-#include "reagent_recipe_collisions.dm"
 #include "resist.dm"
 #include "say.dm"
-#include "screenshot_antag_icons.dm"
-#include "screenshot_basic.dm"
-#include "screenshot_humanoids.dm"
 #include "serving_tray.dm"
 #include "siunit.dm"
 #include "slapcraft_sanity.dm"
@@ -189,11 +171,6 @@
 #include "species_config_sanity.dm"
 #include "species_unique_id.dm"
 #include "species_whitelists.dm"
-#include "spell_invocations.dm"
-#include "spell_mindswap.dm"
-#include "spell_names.dm"
-#include "spell_shapeshift.dm"
-#include "spell_timestop.dm"
 #include "stack_singular_name.dm"
 #include "stomach.dm"
 #include "strippable.dm"

code/modules/unit_tests/_unit_test.dm

@@ -18,6 +18,10 @@ GLOBAL_VAR(test_log)
 GLOBAL_LIST_EMPTY(unit_test_mapping_logs)
 
 /datum/unit_test
+	/// Optional 'Descriptive Name' that replaces the typepath in log messages.
+	var/name = null
+
+
 	//Bit of metadata for the future maybe
 	var/list/procs_tested
 
@@ -91,30 +95,6 @@ GLOBAL_LIST_EMPTY(unit_test_mapping_logs)
 	allocated += instance
 	return instance
 
-/datum/unit_test/proc/test_screenshot(name, icon/icon)
-	if (!istype(icon))
-		TEST_FAIL("[icon] is not an icon.")
-		return
-
-	var/path_prefix = replacetext(replacetext("[type]", "/datum/unit_test/", ""), "/", "_")
-	name = replacetext(name, "/", "_")
-
-	var/filename = "code/modules/unit_tests/screenshots/[path_prefix]_[name].png"
-
-	if (fexists(filename))
-		var/data_filename = "data/screenshots/[path_prefix]_[name].png"
-		fcopy(icon, data_filename)
-		log_test("[path_prefix]_[name] was found, putting in data/screenshots")
-	else if (fexists("code"))
-		// We are probably running in a local build
-		fcopy(icon, filename)
-		TEST_FAIL("Screenshot for [name] did not exist. One has been created.")
-	else
-		// We are probably running in real CI, so just pretend it worked and move on
-		fcopy(icon, "data/screenshots_new/[path_prefix]_[name].png")
-
-		log_test("[path_prefix]_[name] was put in data/screenshots_new")
-
 /proc/RunUnitTest(test_path, list/test_results)
 	var/datum/unit_test/test = new test_path
 
@@ -139,7 +119,7 @@ GLOBAL_LIST_EMPTY(unit_test_mapping_logs)
 			test_log_prefix = TEST_OUTPUT_MAGENTA("BAD STATUS [test.test_status]")
 
 	var/list/log_entry = list(
-		"[test_log_prefix]: [test_path] [(test.test_status != UNIT_TEST_SKIPPED ? "[duration / 10]s" : "| [test.skip_reason]")]",
+		"[test_log_prefix]: [test.name || test_path] [(test.test_status != UNIT_TEST_SKIPPED ? "[duration / 10]s" : "| [test.skip_reason]")]",
 	)
 	var/list/fail_reasons = test.fail_reasons
 	var/map_name = SSmapping.config.map_name

code/modules/unit_tests/atmospherics/__include.dm

@@ -0,0 +1,6 @@
+
+#include "_atmospherics.dm"
+
+#include "atmos_moles_tests.dm"
+// #include "gas_transfer.dm" //I think this test was eaten by the above file? kapu pls
+#include "gas_validation.dm"

code/modules/unit_tests/atmospherics/_atmospherics.dm

@@ -0,0 +1,51 @@
+/datum/unit_test/atmospherics
+	abstract_type = /datum/unit_test/atmospherics
+
+/datum/unit_test/atmospherics/proc/create_gas_mixes(gas_mix_data)
+	var/list/gas_mixes = list()
+	for(var/mix_name in gas_mix_data)
+		var/list/mix_data = gas_mix_data[mix_name]
+
+		var/datum/gas_mixture/gas_mix = new (CELL_VOLUME, mix_data["temperature"])
+
+		var/list/initial_gas = mix_data["initial_gas"]
+		if(initial_gas.len)
+			var/list/gas_args = list()
+			for(var/gasid in initial_gas)
+				gas_args += gasid
+				gas_args += initial_gas[gasid]
+			gas_mix.adjustMultipleGases(arglist(gas_args))
+
+		gas_mixes[mix_name] = gas_mix
+	return gas_mixes
+
+/datum/unit_test/atmospherics/proc/gas_amount_changes(list/before_gas_mixes, list/after_gas_mixes)
+	var/list/result = list()
+	for(var/mix_name in before_gas_mixes & after_gas_mixes)
+		var/change = list()
+
+		var/datum/gas_mixture/before = before_gas_mixes[mix_name]
+		var/datum/gas_mixture/after = after_gas_mixes[mix_name]
+
+		var/list/all_gases = before.gas | after.gas
+		for(var/gasid in all_gases)
+			change[gasid] = after.getGroupGas(gasid) - before.getGroupGas(gasid)
+
+		result[mix_name] = change
+
+	return result
+
+/datum/unit_test/atmospherics/proc/check_moles_conserved(case_name, list/before_gas_mixes, list/after_gas_mixes)
+	for(var/gasid in xgm_gas_data.gases)
+		var/before = 0
+		for(var/gasmix in before_gas_mixes)
+			var/datum/gas_mixture/G = before_gas_mixes[gasmix]
+			before += G.getGroupGas(gasid)
+
+		var/after = 0
+		for(var/gasmix in after_gas_mixes)
+			var/datum/gas_mixture/G = after_gas_mixes[gasmix]
+			after += G.getGroupGas(gasid)
+
+		if(abs(before - after) > ATMOS_PRECISION)
+			Fail("expected [before] moles of [gasid], found [after] moles.")