add workflows and integration test

.github/workflows/integration-test.yml

@@ -0,0 +1,15 @@
+name: integration-test
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - uses: textbook/git-checkout-submodule-action@master
+
+    - name: test
+      run: ./integration-test.sh

.github/workflows_disabled/luacheck.yml

@@ -0,0 +1,17 @@
+name: luacheck
+
+on: [push, pull_request]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - name: apt
+      run: sudo apt-get install -y luarocks
+    - name: luacheck install
+      run: luarocks install --local luacheck
+    - name: luacheck run
+      run: $HOME/.luarocks/bin/luacheck ./

integration-test.sh

@@ -4,13 +4,18 @@
 CFG=/tmp/minetest.conf
 MTDIR=/tmp/mt
 WORLDDIR=${MTDIR}/worlds/world
+WORLDMODDIR=${WORLDDIR}/worldmods
 
-# TODO: pipeworks / basic_materials
+# settings
 cat <<EOF > ${CFG}
  enable_technic_integration_test = true
 EOF
 
-mkdir -p ${WORLDDIR}
+rm -rf ${WORLDDIR}
+mkdir -p ${WORLDMODDIR}
+git clone https://gitlab.com/VanessaE/basic_materials.git ${WORLDMODDIR}/basic_materials
+git clone https://gitlab.com/VanessaE/pipeworks.git ${WORLDMODDIR}/pipeworks
+
 chmod 777 ${MTDIR} -R
 docker run --rm -i \
 	-v ${CFG}:/etc/minetest/minetest.conf:ro \

technic/init.lua

@@ -51,3 +51,6 @@ if minetest.settings:get_bool("log_mods") then
 	print(S("[Technic] Loaded in %f seconds"):format(os.clock() - load_start))
 end
 
+if minetest.settings:get_bool("enable_technic_integration_test") then
+	dofile(modpath.."/integration_test.lua")
+end

technic/integration_test.lua

@@ -0,0 +1,56 @@
+
+minetest.log("warning", "[technic] integration-test enabled!")
+
+-- those mods have to be present
+local assert_mods = {
+	"technic",
+	"pipeworks"
+}
+
+-- those nodes have to be present
+local assert_nodes = {
+	"technic:admin_anchor"
+}
+
+-- defered integration test function
+minetest.register_on_mods_loaded(function()
+	minetest.log("warning", "[technic] all mods loaded, starting delayed test-function")
+
+	minetest.after(1, function()
+		minetest.log("warning", "[technic] starting integration test")
+
+		-- export stats
+		local file = io.open(minetest.get_worldpath().."/registered_nodes.txt", "w" );
+		if file then
+			for name in pairs(minetest.registered_nodes) do
+				file:write(name .. '\n')
+			end
+			file:close()
+		end
+
+		-- check mods
+		for _, modname in ipairs(assert_mods) do
+			if not minetest.get_modpath(modname) then
+				error("Mod not present: " .. modname)
+			end
+		end
+
+		-- check nodes
+		for _, nodename in ipairs(assert_nodes) do
+			if not minetest.registered_nodes[nodename] then
+				error("Node not present: " .. nodename)
+			end
+		end
+
+		-- write success flag
+		local data = minetest.write_json({ success = true }, true);
+		file = io.open(minetest.get_worldpath().."/integration_test.json", "w" );
+		if file then
+			file:write(data)
+			file:close()
+		end
+
+		minetest.log("warning", "[technic] integration tests done!")
+		minetest.request_shutdown("success")
+	end)
+end)