diff --git a/app/postcss.config.js b/app/postcss.config.js
new file mode 100644
index 0000000..9361eff
--- /dev/null
+++ b/app/postcss.config.js
@@ -0,0 +1,3 @@
+module.exports = {
+  plugins: {},
+};
diff --git a/app/yarn.lock b/app/yarn.lock
index 23d5b89..4d7e9b8 100644
--- a/app/yarn.lock
+++ b/app/yarn.lock
@@ -886,8 +886,8 @@
 
 "@latus/core@2.0.0":
   version "2.0.0"
-  resolved "https://npm.i12e.cha0s.io/@latus%2fcore/-/core-2.0.0.tgz#74444a0a269246930dceb8d445b30873d7ed73a2"
-  integrity sha512-ob2Mbxd10yRqLRv0bNZkiZ9OWjQrHKBXxQsu++n42lWkM6A/TXudp955CemJbl5IMzBkCAG5spXiID0eIZb/9Q==
+  resolved "https://npm.i12e.cha0s.io/@latus%2fcore/-/core-2.0.0.tgz#f8a860fa8ef52368e25adbef28b9554e4e45bab4"
+  integrity sha512-rZGy5utsb22klB85SG72m2+bc92NzFMDvNbtDEVKqCtVN2DzPDUqDBcqfoFcyN6DMDtG3NhAMxw71dj0JLFZiA==
   dependencies:
     debug "4.3.1"
     js-yaml "3.14.0"
@@ -895,8 +895,8 @@
 
 "@latus/db@2.0.0":
   version "2.0.0"
-  resolved "https://npm.i12e.cha0s.io/@latus%2fdb/-/db-2.0.0.tgz#09e5c797a9d18247bc07b767a82e126e3cba912a"
-  integrity sha512-Mg60IclWnpj/2aWy5bQm+k9tlKEQcyjexSAYMQWQLg5ZauYskdp05pB421Q3NZzD+vBP3MuKFyZlrjgueNsiLw==
+  resolved "https://npm.i12e.cha0s.io/@latus%2fdb/-/db-2.0.0.tgz#d0a64da1f5269ad4aa2490605e4b2763f26452bf"
+  integrity sha512-VLJ17QxrByag7IaO/+80PO5ZMQk/eBj65K0wuZHX8/wMobP4GzNKqbCgT0ASQS3MXCN6NiS8akTRFxCgH9p7jw==
   dependencies:
     "@latus/core" "2.0.0"
     debug "4.3.1"
@@ -906,16 +906,16 @@
 
 "@latus/governor@2.0.0":
   version "2.0.0"
-  resolved "https://npm.i12e.cha0s.io/@latus%2fgovernor/-/governor-2.0.0.tgz#d725f0c021cbce515c682687931e6ba54ea5ec08"
-  integrity sha512-DZAAS3pnyOcHBm+P9A5j0A/DAZJGwqWHOqJbGeaMZX+lxGX/pDUzuhhFLc+utzR202O9fG+Uf94hsM2aZ6Z++A==
+  resolved "https://npm.i12e.cha0s.io/@latus%2fgovernor/-/governor-2.0.0.tgz#938c50afd1b9970941f9c8b67f295dd0110da0da"
+  integrity sha512-OLnlD5S4w2MNDvWzcpZkA6fed0HgaUWvvY4zoY6Pdb2NeDWn6vo0onOTzQwHiTrxXdNZ22tUMESxo+K2dbm1TQ==
   dependencies:
     debug "4.3.1"
     rate-limiter-flexible "^2.1.13"
 
 "@latus/http@2.0.0":
   version "2.0.0"
-  resolved "https://npm.i12e.cha0s.io/@latus%2fhttp/-/http-2.0.0.tgz#e43bae8090b82afb105b3c50a491c26ab1ccf184"
-  integrity sha512-pE9hncMWLZFf6SR6ru6w+BoemR7VDskTHW0+BDUqhMRbukPimKZnxKaVvfORKkW2q4eJcf2ud3noGoe4Vm5h0A==
+  resolved "https://npm.i12e.cha0s.io/@latus%2fhttp/-/http-2.0.0.tgz#da9bed42d196b6864510b6cd0838cb16319c89c9"
+  integrity sha512-mnFpisdMvM44AqmPUCvSP8cgFSz2gCcB/9emietkFcAp22GmYZ//rqzjRzqDnr4NYseXfU0H3n60dIRPSBXOQQ==
   dependencies:
     "@latus/core" "2.0.0"
     "@neutrinojs/web" "^9.1.0"
@@ -923,6 +923,7 @@
     express "^4.17.1"
     http-proxy "^1.18.1"
     memfs "3.2.0"
+    mocha "^8"
     neutrino "9.4.0"
     webpack "^4"
     webpack-dev-middleware "^4.0.2"
@@ -932,8 +933,8 @@
 
 "@latus/react@2.0.0":
   version "2.0.0"
-  resolved "https://npm.i12e.cha0s.io/@latus%2freact/-/react-2.0.0.tgz#07021682373488f24cc80fa0f1f2dc9bb088764d"
-  integrity sha512-AsLYTR4YJTbLrXJTY5zE3skq7oqhcVj5qjMSgK7mGwCp0QEC7xJob6TJKE2aamklWKV1DWYKtJMexb+F2M8Gxg==
+  resolved "https://npm.i12e.cha0s.io/@latus%2freact/-/react-2.0.0.tgz#12161a30c2b3c5b0c26be7903524546b84cf4b3e"
+  integrity sha512-hh4mzDvb7y8bQ9fUo0Vf9XafIbh+mLl3i/FvFifhhQk0R39y5PXJw3TQ/zxb8eIwtRbrm1+LpLXXfGUH0YVosw==
   dependencies:
     "@neutrinojs/react" "^9.4.0"
     debug "4.3.1"
@@ -946,8 +947,8 @@
 
 "@latus/redis@2.0.0":
   version "2.0.0"
-  resolved "https://npm.i12e.cha0s.io/@latus%2fredis/-/redis-2.0.0.tgz#f50de2f442e04055ef812d1d3b2b9966280b4a9a"
-  integrity sha512-InP/9SHqKBk55v5M/xNewcxbtCQ+jTML8Y2UOdWHwU3wAKNJcRaFc7y1ydemUrMhxqTD6OGRuXDk9WGL47VSmQ==
+  resolved "https://npm.i12e.cha0s.io/@latus%2fredis/-/redis-2.0.0.tgz#64cc87516a07b96d7d8478f55534157d9f03bcd0"
+  integrity sha512-sZ4L3VsGGrHialyt0JYulwkHHeEOq9XTszxqOoYaAxxFavRNEaZo6JIEhEk7UaeGx40QSEs4sZkItxuRZmvXUQ==
   dependencies:
     connect-redis "^5.0.0"
     debug "4.3.1"
@@ -958,15 +959,15 @@
 
 "@latus/repl@2.0.0":
   version "2.0.0"
-  resolved "https://npm.i12e.cha0s.io/@latus%2frepl/-/repl-2.0.0.tgz#43be27bf288cf2ea21c87d723debdfc21712d028"
-  integrity sha512-9Q2pBEYZ4n6p6ZJnZFcYWSH3dyLFTlM/wLBz5nnErjrLpQAYzXNO4TAyUPXw1rrZ53icFB4TtxyZGoon0wAaLQ==
+  resolved "https://npm.i12e.cha0s.io/@latus%2frepl/-/repl-2.0.0.tgz#ee220133c7cce98b466f3f728b3744c92e0d45e0"
+  integrity sha512-UGykc1D6QNLIBRX4HsFzLEoCL4omMmymQYRihGGnNuhsQ/l9wuwM9zFZZzBGkmud4dzfOIdlM3r3HShpSuJsBg==
   dependencies:
     debug "4.3.1"
 
 "@latus/socket@2.0.0":
   version "2.0.0"
-  resolved "https://npm.i12e.cha0s.io/@latus%2fsocket/-/socket-2.0.0.tgz#f730a77aae7c1eefd0beadb0ddfcf56d85bf1c66"
-  integrity sha512-jWN6veQAXSST37Jy+lidwxnqyN/N1N8WI2bhyvQFbCQz77/5auFnnIy7uwLPIncEXu0vnnKBT84oc11fBlubTw==
+  resolved "https://npm.i12e.cha0s.io/@latus%2fsocket/-/socket-2.0.0.tgz#9183d1f349033a6ca76f8403fbd743163bb691e9"
+  integrity sha512-KuMofkVXMTvg5HJTQDq/1BZAoPk+VzpWZ2yAcj741luwOvS/fZeywyQc5WYwvc13LZdSQ8dim2JMOevTBqDAcA==
   dependencies:
     "@latus/core" "2.0.0"
     "@latus/http" "2.0.0"
@@ -979,8 +980,8 @@
 
 "@latus/user@2.0.0":
   version "2.0.0"
-  resolved "https://npm.i12e.cha0s.io/@latus%2fuser/-/user-2.0.0.tgz#e1c97ebbc9be263b2941424ae06924438ea47a14"
-  integrity sha512-xrCs1T/yKyCw1Bkr+aHTqYRtGWsk+2LxTwb5U/LpEkg1J/1H0/jwrOI1JffVOPGS0SlFpm1HetljLAtdqpXxjQ==
+  resolved "https://npm.i12e.cha0s.io/@latus%2fuser/-/user-2.0.0.tgz#d59fa8b56131766e811e4406b124eaf11ffb2231"
+  integrity sha512-GYukwYQCbzJP3AWQRU8uCA45SCOrh/JM5VCvnGlkqWlX2qITyKY6hblUa+5qf/JH/n5Tsei6WZ6atRESMMbSZQ==
   dependencies:
     bcrypt "^5.0.0"
     debug "4.3.1"
@@ -1227,6 +1228,11 @@
     "@types/webpack-sources" "*"
     source-map "^0.6.0"
 
+"@ungap/promise-all-settled@1.1.2":
+  version "1.1.2"
+  resolved "https://npm.i12e.cha0s.io/@ungap%2fpromise-all-settled/-/promise-all-settled-1.1.2.tgz#aa58042711d6e3275dd37dc597e5d31e8c290a44"
+  integrity sha512-sL/cEvJWAnClXw0wHk85/2L0G6Sj8UB0Ctc1TEMbKSsmpRosqhwj9gWgFRZSrBr2f9tiXISwNhCPmlfqUqyb9Q==
+
 "@webassemblyjs/ast@1.9.0":
   version "1.9.0"
   resolved "https://npm.i12e.cha0s.io/@webassemblyjs%2fast/-/ast-1.9.0.tgz#bd850604b4042459a5a41cd7d338cbed695ed964"
@@ -1440,6 +1446,11 @@ amdefine@>=0.0.4:
   resolved "https://npm.i12e.cha0s.io/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
   integrity sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU=
 
+ansi-colors@4.1.1:
+  version "4.1.1"
+  resolved "https://npm.i12e.cha0s.io/ansi-colors/-/ansi-colors-4.1.1.tgz#cbb9ae256bf750af1eab344f229aa27fe94ba348"
+  integrity sha512-JoX0apGbHaUJBNl6yF+p6JAFYZ666/hhCGKN5t9QFjbJQKUU/g8MNbFDbvfrgKXvI1QpZplPOnwIo99lX/AAmA==
+
 ansi-colors@^3.0.0:
   version "3.2.4"
   resolved "https://npm.i12e.cha0s.io/ansi-colors/-/ansi-colors-3.2.4.tgz#e3a3da4bfbae6c86a9c285625de124a234026fbf"
@@ -1985,6 +1996,11 @@ brorand@^1.0.1:
   resolved "https://npm.i12e.cha0s.io/brorand/-/brorand-1.1.0.tgz#12c25efe40a45e3c323eb8675a0a0ce57b22371f"
   integrity sha1-EsJe/kCkXjwyPrhnWgoM5XsiNx8=
 
+browser-stdout@1.3.1:
+  version "1.3.1"
+  resolved "https://npm.i12e.cha0s.io/browser-stdout/-/browser-stdout-1.3.1.tgz#baa559ee14ced73452229bad7326467c61fabd60"
+  integrity sha512-qhAVI1+Av2X7qelOfAIYwXONood6XlZE/fXaBSmW/T5SzLAmCgzi+eiWE7fUvbHaeNBQH13UftjpXxsfLkMpgw==
+
 browserify-aes@^1.0.0, browserify-aes@^1.0.4:
   version "1.2.0"
   resolved "https://npm.i12e.cha0s.io/browserify-aes/-/browserify-aes-1.2.0.tgz#326734642f403dabc3003209853bb70ad428ef48"
@@ -2211,6 +2227,11 @@ camelcase@^5.0.0, camelcase@^5.3.1:
   resolved "https://npm.i12e.cha0s.io/camelcase/-/camelcase-5.3.1.tgz#e3c9b31569e106811df242f715725a1f4c494320"
   integrity sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==
 
+camelcase@^6.0.0:
+  version "6.2.0"
+  resolved "https://npm.i12e.cha0s.io/camelcase/-/camelcase-6.2.0.tgz#924af881c9d525ac9d87f40d964e5cea982a1809"
+  integrity sha512-c7wVvbw3f37nuobQNtgsgG9POC9qMbNuMQmTCqZv23b6MIz0fcYpBiOlv9gEN/hdLdnZTDQhg6e9Dq5M1vKvfg==
+
 caniuse-lite@^1.0.30001165:
   version "1.0.30001173"
   resolved "https://npm.i12e.cha0s.io/caniuse-lite/-/caniuse-lite-1.0.30001173.tgz#3c47bbe3cd6d7a9eda7f50ac016d158005569f56"
@@ -2241,7 +2262,7 @@ chalk@^2.0.0, chalk@^2.1.0, chalk@^2.4.2:
     escape-string-regexp "^1.0.5"
     supports-color "^5.3.0"
 
-chalk@^4.1.0:
+chalk@^4.0.0, chalk@^4.1.0:
   version "4.1.0"
   resolved "https://npm.i12e.cha0s.io/chalk/-/chalk-4.1.0.tgz#4e14870a618d9e2edd97dd8345fd9d9dc315646a"
   integrity sha512-qwx12AxXe2Q5xQ43Ac//I6v5aXTipYrSESdOgzrN+9XjgEpyjpKuvSGaN4qE93f7TQTlerQQ8S+EQ0EyDoVL1A==
@@ -2254,6 +2275,21 @@ chardet@^0.7.0:
   resolved "https://npm.i12e.cha0s.io/chardet/-/chardet-0.7.0.tgz#90094849f0937f2eedc2425d0d28a9e5f0cbad9e"
   integrity sha512-mT8iDcrh03qDGRRmoA2hmBJnxpllMR+0/0qlzjqZES6NdiWDcZkCNAk4rPFZ9Q85r27unkiNNg8ZOiwZXBHwcA==
 
+chokidar@3.4.3, chokidar@^3.4.1:
+  version "3.4.3"
+  resolved "https://npm.i12e.cha0s.io/chokidar/-/chokidar-3.4.3.tgz#c1df38231448e45ca4ac588e6c79573ba6a57d5b"
+  integrity sha512-DtM3g7juCXQxFVSNPNByEC2+NImtBuxQQvWlHunpJIS5Ocr0lG306cC7FCi7cEA0fzmybPUIl4txBIobk1gGOQ==
+  dependencies:
+    anymatch "~3.1.1"
+    braces "~3.0.2"
+    glob-parent "~5.1.0"
+    is-binary-path "~2.1.0"
+    is-glob "~4.0.1"
+    normalize-path "~3.0.0"
+    readdirp "~3.5.0"
+  optionalDependencies:
+    fsevents "~2.1.2"
+
 chokidar@^2.1.8:
   version "2.1.8"
   resolved "https://npm.i12e.cha0s.io/chokidar/-/chokidar-2.1.8.tgz#804b3a7b6a99358c3c5c61e71d8728f041cff917"
@@ -2273,21 +2309,6 @@ chokidar@^2.1.8:
   optionalDependencies:
     fsevents "^1.2.7"
 
-chokidar@^3.4.1:
-  version "3.4.3"
-  resolved "https://npm.i12e.cha0s.io/chokidar/-/chokidar-3.4.3.tgz#c1df38231448e45ca4ac588e6c79573ba6a57d5b"
-  integrity sha512-DtM3g7juCXQxFVSNPNByEC2+NImtBuxQQvWlHunpJIS5Ocr0lG306cC7FCi7cEA0fzmybPUIl4txBIobk1gGOQ==
-  dependencies:
-    anymatch "~3.1.1"
-    braces "~3.0.2"
-    glob-parent "~5.1.0"
-    is-binary-path "~2.1.0"
-    is-glob "~4.0.1"
-    normalize-path "~3.0.0"
-    readdirp "~3.5.0"
-  optionalDependencies:
-    fsevents "~2.1.2"
-
 chownr@^1.1.1:
   version "1.1.4"
   resolved "https://npm.i12e.cha0s.io/chownr/-/chownr-1.1.4.tgz#6fc9d7b42d32a583596337666e7d08084da2cc6b"
@@ -2763,6 +2784,13 @@ debug@2.6.9, debug@^2.2.0, debug@^2.3.3, debug@^2.6.9:
   dependencies:
     ms "2.0.0"
 
+debug@4.2.0:
+  version "4.2.0"
+  resolved "https://npm.i12e.cha0s.io/debug/-/debug-4.2.0.tgz#7f150f93920e94c58f5574c2fd01a3110effe7f1"
+  integrity sha512-IX2ncY78vDTjZMFUdmsvIRFY2Cf4FnD0wRs+nQwJU8Lu99/tPFdb0VybiiMTPe3I6rQmwsqQqRBvxU+bZ/I8sg==
+  dependencies:
+    ms "2.1.2"
+
 debug@4.3.1, debug@^4.0.1, debug@^4.1.0, debug@^4.1.1:
   version "4.3.1"
   resolved "https://npm.i12e.cha0s.io/debug/-/debug-4.3.1.tgz#f0d229c505e0c6d8c49ac553d1b13dc183f6b2ee"
@@ -2796,6 +2824,11 @@ decamelize@^1.1.2, decamelize@^1.2.0:
   resolved "https://npm.i12e.cha0s.io/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
   integrity sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=
 
+decamelize@^4.0.0:
+  version "4.0.0"
+  resolved "https://npm.i12e.cha0s.io/decamelize/-/decamelize-4.0.0.tgz#aa472d7bf660eb15f3494efd531cab7f2a709837"
+  integrity sha512-9iE1PgSik9HeIIw2JO94IidnE3eBoQrFJ3w7sFuzSX4DpmZ3v5sZpUiV5Swcf6mQEF+Y0ru8Neo+p+nyh2J+hQ==
+
 decode-uri-component@^0.2.0:
   version "0.2.0"
   resolved "https://npm.i12e.cha0s.io/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
@@ -2936,6 +2969,11 @@ detect-node@^2.0.4:
   resolved "https://npm.i12e.cha0s.io/detect-node/-/detect-node-2.0.4.tgz#014ee8f8f669c5c58023da64b8179c083a28c46c"
   integrity sha512-ZIzRpLJrOj7jjP2miAtgqIfmzbxa4ZOr5jJc601zklsfEx9oTzmmj2nVpIPRpNlRTIh8lc1kyViIY7BWSGNmKw==
 
+diff@4.0.2:
+  version "4.0.2"
+  resolved "https://npm.i12e.cha0s.io/diff/-/diff-4.0.2.tgz#60f3aecb89d5fae520c11aa19efc2bb982aade7d"
+  integrity sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==
+
 diffie-hellman@^5.0.0:
   version "5.0.3"
   resolved "https://npm.i12e.cha0s.io/diffie-hellman/-/diffie-hellman-5.0.3.tgz#40e8ee98f55a2149607146921c63e1ae5f3d2875"
@@ -3289,6 +3327,11 @@ escape-html@~1.0.3:
   resolved "https://npm.i12e.cha0s.io/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
   integrity sha1-Aljq5NPQwJdN4cFpGI7wBR0dGYg=
 
+escape-string-regexp@4.0.0:
+  version "4.0.0"
+  resolved "https://npm.i12e.cha0s.io/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz#14ba83a5d373e3d311e5afca29cf5bfad965bf34"
+  integrity sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==
+
 escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
   version "1.0.5"
   resolved "https://npm.i12e.cha0s.io/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
@@ -3822,6 +3865,14 @@ find-root@^1.1.0:
   resolved "https://npm.i12e.cha0s.io/find-root/-/find-root-1.1.0.tgz#abcfc8ba76f708c42a97b3d685b7e9450bfb9ce4"
   integrity sha512-NKfW6bec6GfKc0SGx1e07QZY9PE99u0Bft/0rzSD5k3sO/vwkVUpDUKVm5Gpp5Ue3YfShPFTX2070tDs5kB9Ng==
 
+find-up@5.0.0:
+  version "5.0.0"
+  resolved "https://npm.i12e.cha0s.io/find-up/-/find-up-5.0.0.tgz#4c92819ecb7083561e4f4a240a86be5198f536fc"
+  integrity sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==
+  dependencies:
+    locate-path "^6.0.0"
+    path-exists "^4.0.0"
+
 find-up@^1.0.0:
   version "1.1.2"
   resolved "https://npm.i12e.cha0s.io/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f"
@@ -3871,6 +3922,11 @@ flat-cache@^2.0.1:
     rimraf "2.6.3"
     write "1.0.3"
 
+flat@^5.0.2:
+  version "5.0.2"
+  resolved "https://npm.i12e.cha0s.io/flat/-/flat-5.0.2.tgz#8ca6fe332069ffa9d324c327198c598259ceb241"
+  integrity sha512-b6suED+5/3rTpUBdG1gupIl8MPFCAMA0QXwmljLhvCUKcUvdE4gWky9zpuGCcXHOsz4J9wPGNWq6OKpmIzz3hQ==
+
 flatted@^2.0.0:
   version "2.0.2"
   resolved "https://npm.i12e.cha0s.io/flatted/-/flatted-2.0.2.tgz#4575b21e2bcee7434aa9be662f4b7b5f9c2b5138"
@@ -4085,7 +4141,7 @@ glob-parent@^5.0.0, glob-parent@~5.1.0:
   dependencies:
     is-glob "^4.0.1"
 
-glob@^7.0.0, glob@^7.0.3, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4, glob@~7.1.1:
+glob@7.1.6, glob@^7.0.0, glob@^7.0.3, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4, glob@~7.1.1:
   version "7.1.6"
   resolved "https://npm.i12e.cha0s.io/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
   integrity sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==
@@ -4190,6 +4246,11 @@ graceful-fs@^4.1.11, graceful-fs@^4.1.15, graceful-fs@^4.1.2, graceful-fs@^4.1.6
   resolved "https://npm.i12e.cha0s.io/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
   integrity sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==
 
+growl@1.10.5:
+  version "1.10.5"
+  resolved "https://npm.i12e.cha0s.io/growl/-/growl-1.10.5.tgz#f2735dc2283674fa67478b10181059355c369e5e"
+  integrity sha512-qBr4OuELkhPenW6goKVXiv47US3clb3/IbuWF9KNKEijAy9oeHxU9IgzjvJhHkUzhaj7rOUD7+YGWqUjLp5oSA==
+
 handle-thing@^2.0.0:
   version "2.0.1"
   resolved "https://npm.i12e.cha0s.io/handle-thing/-/handle-thing-2.0.1.tgz#857f79ce359580c340d43081cc648970d0bb234e"
@@ -4302,7 +4363,7 @@ hash.js@^1.0.0, hash.js@^1.0.3:
     inherits "^2.0.3"
     minimalistic-assert "^1.0.1"
 
-he@1.2.x, he@^1.2.0:
+he@1.2.0, he@1.2.x, he@^1.2.0:
   version "1.2.0"
   resolved "https://npm.i12e.cha0s.io/he/-/he-1.2.0.tgz#84ae65fa7eafb165fddb61566ae14baf05664f0f"
   integrity sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==
@@ -4889,6 +4950,11 @@ is-plain-obj@^1.0.0:
   resolved "https://npm.i12e.cha0s.io/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
   integrity sha1-caUMhCnfync8kqOQpKA7OfzVHT4=
 
+is-plain-obj@^2.1.0:
+  version "2.1.0"
+  resolved "https://npm.i12e.cha0s.io/is-plain-obj/-/is-plain-obj-2.1.0.tgz#45e42e37fccf1f40da8e5f76ee21515840c09287"
+  integrity sha512-YWnfyRwxL/+SsrWYfOpUtz5b3YD+nyfkHvjbcanzk8zgyO4ASD67uVMRt8k5bM4lLMDnXfriRhOpemw+NfT1eA==
+
 is-plain-object@^2.0.3, is-plain-object@^2.0.4:
   version "2.0.4"
   resolved "https://npm.i12e.cha0s.io/is-plain-object/-/is-plain-object-2.0.4.tgz#2c163b3fafb1b606d9d17928f05c2a1c38e07677"
@@ -5213,6 +5279,13 @@ locate-path@^5.0.0:
   dependencies:
     p-locate "^4.1.0"
 
+locate-path@^6.0.0:
+  version "6.0.0"
+  resolved "https://npm.i12e.cha0s.io/locate-path/-/locate-path-6.0.0.tgz#55321eb309febbc59c4801d931a72452a681d286"
+  integrity sha512-iPZK6eYjbxRu3uB4/WZ3EsEIMJFMqAoopl3R+zuq0UjcAm/MO6KCweDgPfP3elTztoKP3KtnVHxTn2NHBSDVUw==
+  dependencies:
+    p-locate "^5.0.0"
+
 lodash._reinterpolate@^3.0.0:
   version "3.0.0"
   resolved "https://npm.i12e.cha0s.io/lodash._reinterpolate/-/lodash._reinterpolate-3.0.0.tgz#0ccf2d89166af03b3663c796538b75ac6e114d9d"
@@ -5258,6 +5331,13 @@ lodash@^4.0.0, lodash@^4.17.11, lodash@^4.17.14, lodash@^4.17.15, lodash@^4.17.1
   resolved "https://npm.i12e.cha0s.io/lodash/-/lodash-4.17.20.tgz#b44a9b6297bcb698f1c51a3545a2b3b368d59c52"
   integrity sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA==
 
+log-symbols@4.0.0:
+  version "4.0.0"
+  resolved "https://npm.i12e.cha0s.io/log-symbols/-/log-symbols-4.0.0.tgz#69b3cc46d20f448eccdb75ea1fa733d9e821c920"
+  integrity sha512-FN8JBzLx6CzeMrB0tg6pqlGU1wCrXW+ZXGH481kfsBqer0hToTIiHdjH4Mq8xJUbvATujKCvaREGWpGUionraA==
+  dependencies:
+    chalk "^4.0.0"
+
 loglevel@^1.6.8:
   version "1.7.1"
   resolved "https://npm.i12e.cha0s.io/loglevel/-/loglevel-1.7.1.tgz#005fde2f5e6e47068f935ff28573e125ef72f197"
@@ -5518,7 +5598,7 @@ minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1:
   resolved "https://npm.i12e.cha0s.io/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a"
   integrity sha1-9sAMHAsIIkblxNmd+4x8CDsrWCo=
 
-minimatch@^3.0.4, minimatch@~3.0.2:
+minimatch@3.0.4, minimatch@^3.0.4, minimatch@~3.0.2:
   version "3.0.4"
   resolved "https://npm.i12e.cha0s.io/minimatch/-/minimatch-3.0.4.tgz#5166e286457f03306064be5497e8dbb0c3d32083"
   integrity sha512-yJHVQEhyqPLUTgt9B83PXu6W3rx4MvvHvSUvToogpwoGDOUQ+yDrR0HRot+yOCdCO7u4hX3pWft6kWBBcqh0UA==
@@ -5596,6 +5676,37 @@ mkdirp@^1.0.3, mkdirp@^1.0.4:
   resolved "https://npm.i12e.cha0s.io/mkdirp/-/mkdirp-1.0.4.tgz#3eb5ed62622756d79a5f0e2a221dfebad75c2f7e"
   integrity sha512-vVqVZQyf3WLx2Shd0qJ9xuvqgAyKPLAiqITEtqW0oIUjzo3PePDd6fW9iFz30ef7Ysp/oiWqbhszeGWW2T6Gzw==
 
+mocha@^8:
+  version "8.2.1"
+  resolved "https://npm.i12e.cha0s.io/mocha/-/mocha-8.2.1.tgz#f2fa68817ed0e53343d989df65ccd358bc3a4b39"
+  integrity sha512-cuLBVfyFfFqbNR0uUKbDGXKGk+UDFe6aR4os78XIrMQpZl/nv7JYHcvP5MFIAb374b2zFXsdgEGwmzMtP0Xg8w==
+  dependencies:
+    "@ungap/promise-all-settled" "1.1.2"
+    ansi-colors "4.1.1"
+    browser-stdout "1.3.1"
+    chokidar "3.4.3"
+    debug "4.2.0"
+    diff "4.0.2"
+    escape-string-regexp "4.0.0"
+    find-up "5.0.0"
+    glob "7.1.6"
+    growl "1.10.5"
+    he "1.2.0"
+    js-yaml "3.14.0"
+    log-symbols "4.0.0"
+    minimatch "3.0.4"
+    ms "2.1.2"
+    nanoid "3.1.12"
+    serialize-javascript "5.0.1"
+    strip-json-comments "3.1.1"
+    supports-color "7.2.0"
+    which "2.0.2"
+    wide-align "1.1.3"
+    workerpool "6.0.2"
+    yargs "13.3.2"
+    yargs-parser "13.1.2"
+    yargs-unparser "2.0.0"
+
 moment-timezone@^0.5.31:
   version "0.5.32"
   resolved "https://npm.i12e.cha0s.io/moment-timezone/-/moment-timezone-0.5.32.tgz#db7677cc3cc680fd30303ebd90b0da1ca0dfecc2"
@@ -5684,6 +5795,11 @@ nan@^2.12.1, nan@^2.13.2:
   resolved "https://npm.i12e.cha0s.io/nan/-/nan-2.14.2.tgz#f5376400695168f4cc694ac9393d0c9585eeea19"
   integrity sha512-M2ufzIiINKCuDfBSAUr1vWQ+vuVcA9kqx8JJUsbQi6yf1uGRyb7HfpdfUr5qLXf3B/t8dPvcjhKMmlfnP47EzQ==
 
+nanoid@3.1.12:
+  version "3.1.12"
+  resolved "https://npm.i12e.cha0s.io/nanoid/-/nanoid-3.1.12.tgz#6f7736c62e8d39421601e4a0c77623a97ea69654"
+  integrity sha512-1qstj9z5+x491jfiC4Nelk+f8XBad7LN20PmyWINJEMRSf3wcAjAWysw1qaA8z6NSKe2sjq1hRSDpBH5paCb6A==
+
 nanomatch@^1.2.9:
   version "1.2.13"
   resolved "https://npm.i12e.cha0s.io/nanomatch/-/nanomatch-1.2.13.tgz#b87a8aa4fc0de8fe6be88895b38983ff265bd119"
@@ -6191,6 +6307,13 @@ p-limit@^2.0.0, p-limit@^2.2.0, p-limit@^2.2.1:
   dependencies:
     p-try "^2.0.0"
 
+p-limit@^3.0.2:
+  version "3.1.0"
+  resolved "https://npm.i12e.cha0s.io/p-limit/-/p-limit-3.1.0.tgz#e1daccbe78d0d1388ca18c64fea38e3e57e3706b"
+  integrity sha512-TYOanM3wGwNGsZN2cVTYPArw454xnXj5qmWF1bEoAc4+cU/ol7GVh7odevjp1FNHduHc3KZMcFduxU5Xc6uJRQ==
+  dependencies:
+    yocto-queue "^0.1.0"
+
 p-locate@^2.0.0:
   version "2.0.0"
   resolved "https://npm.i12e.cha0s.io/p-locate/-/p-locate-2.0.0.tgz#20a0103b222a70c8fd39cc2e580680f3dde5ec43"
@@ -6212,6 +6335,13 @@ p-locate@^4.1.0:
   dependencies:
     p-limit "^2.2.0"
 
+p-locate@^5.0.0:
+  version "5.0.0"
+  resolved "https://npm.i12e.cha0s.io/p-locate/-/p-locate-5.0.0.tgz#83c8315c6785005e3bd021839411c9e110e6d834"
+  integrity sha512-LaNjtRWUBY++zB5nE/NwcaoMylSPk+S+ZHNB1TzdbMJMny6dynpAGt7X/tl/QYq3TIeE6nxHppbo2LGymrG5Pw==
+  dependencies:
+    p-limit "^3.0.2"
+
 p-map@^2.0.0:
   version "2.1.0"
   resolved "https://npm.i12e.cha0s.io/p-map/-/p-map-2.1.0.tgz#310928feef9c9ecc65b68b17693018a665cea175"
@@ -7442,6 +7572,13 @@ sequelize@^6.3.5:
     validator "^10.11.0"
     wkx "^0.5.0"
 
+serialize-javascript@5.0.1:
+  version "5.0.1"
+  resolved "https://npm.i12e.cha0s.io/serialize-javascript/-/serialize-javascript-5.0.1.tgz#7886ec848049a462467a97d3d918ebb2aaf934f4"
+  integrity sha512-SaaNal9imEO737H2c05Og0/8LUXG7EnsZyMa8MzkmuHoELfT6txuj0cMqRj6zfPKnmQ1yasR4PCJc8x+M4JSPA==
+  dependencies:
+    randombytes "^2.1.0"
+
 serialize-javascript@^4.0.0:
   version "4.0.0"
   resolved "https://npm.i12e.cha0s.io/serialize-javascript/-/serialize-javascript-4.0.0.tgz#b525e1238489a5ecfc42afacc3fe99e666f4b1aa"
@@ -8022,7 +8159,7 @@ strip-indent@^1.0.1:
   dependencies:
     get-stdin "^4.0.1"
 
-strip-json-comments@^3.0.1:
+strip-json-comments@3.1.1, strip-json-comments@^3.0.1:
   version "3.1.1"
   resolved "https://npm.i12e.cha0s.io/strip-json-comments/-/strip-json-comments-3.1.1.tgz#31f1281b3832630434831c310c01cccda8cbe006"
   integrity sha512-6fPc+R4ihwqP6N/aIv2f1gMH8lOVtWQHoqC4yK6oSDVVocumAsfCqjkXnqiYMhmMwS/mEHLp7Vehlt3ql6lEig==
@@ -8040,6 +8177,13 @@ style-loader@^1.3.0:
     loader-utils "^2.0.0"
     schema-utils "^2.7.0"
 
+supports-color@7.2.0, supports-color@^7.1.0:
+  version "7.2.0"
+  resolved "https://npm.i12e.cha0s.io/supports-color/-/supports-color-7.2.0.tgz#1b7dcdcb32b8138801b3e478ba6a51caa89648da"
+  integrity sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==
+  dependencies:
+    has-flag "^4.0.0"
+
 supports-color@^2.0.0:
   version "2.0.0"
   resolved "https://npm.i12e.cha0s.io/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
@@ -8059,13 +8203,6 @@ supports-color@^6.1.0:
   dependencies:
     has-flag "^3.0.0"
 
-supports-color@^7.1.0:
-  version "7.2.0"
-  resolved "https://npm.i12e.cha0s.io/supports-color/-/supports-color-7.2.0.tgz#1b7dcdcb32b8138801b3e478ba6a51caa89648da"
-  integrity sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==
-  dependencies:
-    has-flag "^4.0.0"
-
 table@^5.2.3:
   version "5.4.6"
   resolved "https://npm.i12e.cha0s.io/table/-/table-5.4.6.tgz#1292d19500ce3f86053b05f0e8e7e4a3bb21079e"
@@ -8742,6 +8879,13 @@ which-module@^2.0.0:
   resolved "https://npm.i12e.cha0s.io/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
   integrity sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=
 
+which@2.0.2, which@^2.0.1, which@^2.0.2:
+  version "2.0.2"
+  resolved "https://npm.i12e.cha0s.io/which/-/which-2.0.2.tgz#7c6a8dd0a636a0327e10b59c9286eee93f3f51b1"
+  integrity sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==
+  dependencies:
+    isexe "^2.0.0"
+
 which@^1.2.14, which@^1.2.9, which@^1.3.1:
   version "1.3.1"
   resolved "https://npm.i12e.cha0s.io/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
@@ -8749,14 +8893,7 @@ which@^1.2.14, which@^1.2.9, which@^1.3.1:
   dependencies:
     isexe "^2.0.0"
 
-which@^2.0.1, which@^2.0.2:
-  version "2.0.2"
-  resolved "https://npm.i12e.cha0s.io/which/-/which-2.0.2.tgz#7c6a8dd0a636a0327e10b59c9286eee93f3f51b1"
-  integrity sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==
-  dependencies:
-    isexe "^2.0.0"
-
-wide-align@^1.1.0:
+wide-align@1.1.3, wide-align@^1.1.0:
   version "1.1.3"
   resolved "https://npm.i12e.cha0s.io/wide-align/-/wide-align-1.1.3.tgz#ae074e6bdc0c14a431e804e624549c633b000457"
   integrity sha512-QGkOQc8XL6Bt5PwnsExKBPuMKBxnGxWWW3fU55Xt4feHozMUhdUMaBCk290qpm/wG5u/RSKzwdAC4i51YigihA==
@@ -8782,6 +8919,11 @@ worker-farm@^1.7.0:
   dependencies:
     errno "~0.1.7"
 
+workerpool@6.0.2:
+  version "6.0.2"
+  resolved "https://npm.i12e.cha0s.io/workerpool/-/workerpool-6.0.2.tgz#e241b43d8d033f1beb52c7851069456039d1d438"
+  integrity sha512-DSNyvOpFKrNusaaUwk+ej6cBj1bmhLcBfj80elGk+ZIo5JSkq+unB1dLKEOcNfJDZgjGICfhQ0Q5TbP0PvF4+Q==
+
 wrap-ansi@^5.1.0:
   version "5.1.0"
   resolved "https://npm.i12e.cha0s.io/wrap-ansi/-/wrap-ansi-5.1.0.tgz#1fd1f67235d5b6d0fee781056001bfb694c03b09"
@@ -8852,7 +8994,7 @@ yallist@^4.0.0:
   resolved "https://npm.i12e.cha0s.io/yallist/-/yallist-4.0.0.tgz#9bb92790d9c0effec63be73519e11a35019a3a72"
   integrity sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A==
 
-yargs-parser@^13.1.2:
+yargs-parser@13.1.2, yargs-parser@^13.1.2:
   version "13.1.2"
   resolved "https://npm.i12e.cha0s.io/yargs-parser/-/yargs-parser-13.1.2.tgz#130f09702ebaeef2650d54ce6e3e5706f7a4fb38"
   integrity sha512-3lbsNRf/j+A4QuSZfDRA7HRSfWrzO0YjqTJd5kjAq37Zep1CEgaYmrH9Q3GwPiB9cHyd1Y1UwggGhJGoxipbzg==
@@ -8870,7 +9012,17 @@ yargs-parser@^20.2.4:
   resolved "https://npm.i12e.cha0s.io/yargs-parser/-/yargs-parser-20.2.4.tgz#b42890f14566796f85ae8e3a25290d205f154a54"
   integrity sha512-WOkpgNhPTlE73h4VFAFsOnomJVaovO8VqLDzy5saChRBFQFBoMYirowyW+Q9HB4HFF4Z7VZTiG3iSzJJA29yRA==
 
-yargs@^13.3.2:
+yargs-unparser@2.0.0:
+  version "2.0.0"
+  resolved "https://npm.i12e.cha0s.io/yargs-unparser/-/yargs-unparser-2.0.0.tgz#f131f9226911ae5d9ad38c432fe809366c2325eb"
+  integrity sha512-7pRTIA9Qc1caZ0bZ6RYRGbHJthJWuakf+WmHK0rVeLkNrrGhfoabBNdue6kdINI6r4if7ocq9aD/n7xwKOdzOA==
+  dependencies:
+    camelcase "^6.0.0"
+    decamelize "^4.0.0"
+    flat "^5.0.2"
+    is-plain-obj "^2.1.0"
+
+yargs@13.3.2, yargs@^13.3.2:
   version "13.3.2"
   resolved "https://npm.i12e.cha0s.io/yargs/-/yargs-13.3.2.tgz#ad7ffefec1aa59565ac915f82dccb38a9c31a2dd"
   integrity sha512-AX3Zw5iPruN5ie6xGRIDgqkT+ZhnRlZMLMHAs8tg7nRruy2Nb+i5o9bwghAogtM08q1dpr2LVoS8KSTMYpWXUw==
@@ -8890,3 +9042,8 @@ yeast@0.1.2:
   version "0.1.2"
   resolved "https://npm.i12e.cha0s.io/yeast/-/yeast-0.1.2.tgz#008e06d8094320c372dbc2f8ed76a0ca6c8ac419"
   integrity sha1-AI4G2AlDIMNy28L47XagymyKxBk=
+
+yocto-queue@^0.1.0:
+  version "0.1.0"
+  resolved "https://npm.i12e.cha0s.io/yocto-queue/-/yocto-queue-0.1.0.tgz#0294eb3dee05028d31ee1a5fa2c556a6aaf10a1b"
+  integrity sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==
diff --git a/config/.neutrinorc.js b/config/.neutrinorc.js
index 56e8657..9bec9fb 100644
--- a/config/.neutrinorc.js
+++ b/config/.neutrinorc.js
@@ -1,6 +1,7 @@
 const {basename, dirname, extname, join} = require('path');
 
 const airbnbBase = require('@neutrinojs/airbnb-base');
+const glob = require('glob');
 const mocha = require('@neutrinojs/mocha');
 const react = require('@neutrinojs/react');
 const nodeExternals = require('webpack-node-externals');
@@ -39,6 +40,11 @@ module.exports = {
           const trimmed = join(dirname(file), basename(file, extname(file)));
           neutrino.options.mains[trimmed] = {entry: isIndex ? file : `./src/${trimmed}`};
         });
+      const testPaths = glob.sync('./test/*.js');
+      if (testPaths.length > 0) {
+        const testEntry = neutrino.config.entry('test').clear();
+        testPaths.forEach((path) => testEntry.add(path));
+      }
       neutrino.options.output = '.';
       react({
         clean: false,
diff --git a/config/package/package.json b/config/package/package.json
index 343f6ed..884ac4b 100644
--- a/config/package/package.json
+++ b/config/package/package.json
@@ -17,7 +17,9 @@
   },
   "files": [
     "index.js",
-    "index.js.map"
+    "index.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "debug": "4.3.1"
@@ -30,6 +32,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "webpack": "^4",
diff --git a/config/package/test/exists.js b/config/package/test/exists.js
new file mode 100644
index 0000000..de4b693
--- /dev/null
+++ b/config/package/test/exists.js
@@ -0,0 +1,9 @@
+import {expect} from 'chai';
+
+const {name} = require('../package.json');
+
+describe(name, () => {
+  it('exists', () => {
+    expect(true).to.be.true;
+  })
+});
diff --git a/package.json b/package.json
index 9d9f829..bd66190 100644
--- a/package.json
+++ b/package.json
@@ -19,6 +19,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "lerna": "^3.22.1",
     "mocha": "^8",
     "neutrino": "^9.4.0",
diff --git a/packages/core/package.json b/packages/core/package.json
index 8160ff4..75fa124 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -23,7 +23,9 @@
     "server.js",
     "server.js.map",
     "start.js",
-    "start.js.map"
+    "start.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "debug": "4.3.1",
@@ -38,6 +40,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "webpack": "^4",
diff --git a/packages/core/src/latus.js b/packages/core/src/latus.js
index 13e4862..65a4f39 100644
--- a/packages/core/src/latus.js
+++ b/packages/core/src/latus.js
@@ -52,24 +52,6 @@ export default class Latus {
     debug('latus config: %O', this.config);
   }
 
-  static mock(modules, config) {
-    // eslint-disable-next-line no-eval
-    const R = eval('require');
-    return new Latus({
-      config: {
-        ...Object.fromEntries(
-          modules.map((module) => [Array.isArray(module) ? module[0] : module, {}]),
-        ),
-        ...config,
-      },
-      modules: Object.fromEntries(
-        modules
-          .map((module) => (Array.isArray(module) ? module : [module, module]))
-          .map(([key, path]) => [key, R(path)]),
-      ),
-    });
-  }
-
   static create(config = readConfig()) {
     // eslint-disable-next-line no-eval
     const R = eval('require');
@@ -189,6 +171,26 @@ export default class Latus {
     }
   }
 
+  static mock(modules, config = {}) {
+    // eslint-disable-next-line no-eval
+    // const R = eval('require');
+    return new Latus({
+      config: {
+        ...Object.fromEntries(Object.keys(modules).map((path) => [path, {}])),
+        // ...Object.fromEntries(
+        //   modules.map((module) => [Array.isArray(module) ? module[0] : module, {}]),
+        // ),
+        ...config,
+      },
+      modules,
+      // modules: Object.fromEntries(
+      //   modules
+      //     .map((module) => (Array.isArray(module) ? module : [module, module]))
+      //     .map(([key, path]) => [key, R(path)]),
+      // ),
+    });
+  }
+
   static runtimePath(path) {
     // eslint-disable-next-line no-eval
     const R = eval('require');
diff --git a/packages/db/package.json b/packages/db/package.json
index c7d04e9..ea704d0 100644
--- a/packages/db/package.json
+++ b/packages/db/package.json
@@ -19,7 +19,9 @@
     "index.js",
     "index.js.map",
     "server.js",
-    "server.js.map"
+    "server.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "@latus/core": "2.0.0",
@@ -36,6 +38,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "webpack": "^4",
diff --git a/packages/db/src/docker.js b/packages/db/src/docker.js
index a31802f..9533f00 100644
--- a/packages/db/src/docker.js
+++ b/packages/db/src/docker.js
@@ -32,7 +32,7 @@ export default function createDockerContainer(latus) {
     'mysql',
     '--default-authentication-plugin=mysql_native_password',
   );
-  const {pid} = spawn('docker', args, {stdio: 'inherit'});
+  const {pid} = spawn('docker', args, {stdio: 'ignore'});
   process.on('exit', () => process.kill(pid));
   process.on('SIGINT', () => process.exit());
 }
diff --git a/packages/governor/package.json b/packages/governor/package.json
index 54caa0e..03f459e 100644
--- a/packages/governor/package.json
+++ b/packages/governor/package.json
@@ -21,7 +21,9 @@
     "index.js",
     "index.js.map",
     "server.js",
-    "server.js.map"
+    "server.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "debug": "4.3.1",
@@ -38,6 +40,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "webpack": "^4",
diff --git a/packages/http/.neutrinorc.js b/packages/http/.neutrinorc.js
index 7a17680..9c9a5fa 100644
--- a/packages/http/.neutrinorc.js
+++ b/packages/http/.neutrinorc.js
@@ -3,7 +3,7 @@ const copy = require('@neutrinojs/copy');
 module.exports = require('../../config/.neutrinorc');
 
 module.exports.use.push(copy({
-  patterns: ['index.js', 'index.ejs'].map((path) => ({
+  patterns: ['index.js', 'index.ejs', 'tests.js'].map((path) => ({
     from: `src/client/${path}`,
     to: 'client',
   })).concat(['.neutrinorc.js', 'client-plugins.js', 'webpack.config.js'].map((path) => ({
diff --git a/packages/http/package.json b/packages/http/package.json
index 0eb6c0b..3a43413 100644
--- a/packages/http/package.json
+++ b/packages/http/package.json
@@ -21,7 +21,9 @@
     "index.js",
     "index.js.map",
     "server.js",
-    "server.js.map"
+    "server.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "@latus/core": "2.0.0",
@@ -30,6 +32,7 @@
     "express": "^4.17.1",
     "http-proxy": "^1.18.1",
     "memfs": "3.2.0",
+    "mocha": "^8",
     "neutrino": "9.4.0",
     "webpack": "^4",
     "webpack-dev-middleware": "^4.0.2",
@@ -45,7 +48,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
-    "mocha": "^8",
+    "glob": "7.1.6",
     "neutrino": "9.4.0",
     "webpack-cli": "^3"
   }
diff --git a/packages/http/src/build/.neutrinorc.js b/packages/http/src/build/.neutrinorc.js
index a9518cf..53078de 100644
--- a/packages/http/src/build/.neutrinorc.js
+++ b/packages/http/src/build/.neutrinorc.js
@@ -26,6 +26,7 @@ const client = {
       neutrino.options.root = fs.realpathSync(root);
       neutrino.options.source = 'client';
       neutrino.options.mains.index = 'index';
+      neutrino.options.mains.tests = {entry: './client/tests'};
       const output = 'build';
       neutrino.options.output = join(
         isAbsolute(output)
@@ -46,8 +47,8 @@ const client = {
     (neutrino) => {
       neutrino.config
         .plugin('environment')
-        .use(EnvironmentPlugin, [{
-          SIDE: 'client',
+        .use(DefinePlugin, [{
+          'process.env.SIDE': JSON.stringify('client'),
         }]);
     },
     (neutrino) => {
@@ -78,12 +79,17 @@ const client = {
               .map((path) => Latus.runtimePath(path));
             const pathMap = paths.map((path) => `'${path}': require('${path}')`).join(', ');
             plugin.writeModule('node_modules/@latus/core/virtual', [
-              '/* eslint-disable global-require, no-undef */',
               'window.$$latus = {',
               '  config: window.$$latusConfig,',
               `  modules: {${pathMap}},`,
               '};',
             ].join('\n'));
+            const testPaths = paths
+              .map((path) => Latus.runtimePath(`${path}/test`))
+              .filter((path) => !!path);
+            plugin.writeModule(`node_modules/@latus/core/tests`, [
+              testPaths.map((path) => `require('${path}')`),
+            ].join('\n'));
           });
         }
 
diff --git a/packages/http/src/client/tests.js b/packages/http/src/client/tests.js
new file mode 100644
index 0000000..8a287d5
--- /dev/null
+++ b/packages/http/src/client/tests.js
@@ -0,0 +1,13 @@
+const mochaDiv = document.createElement('div');
+mochaDiv.id = 'mocha';
+window.document.body.appendChild(mochaDiv);
+
+require('mocha/mocha.css');
+const mocha = require('mocha/mocha');
+
+mocha.setup('bdd');
+
+// eslint-disable-next-line import/no-unresolved
+require('@latus/core/tests');
+
+mocha.run();
diff --git a/packages/http/src/http.js b/packages/http/src/http.js
index 021acb9..be9e29d 100644
--- a/packages/http/src/http.js
+++ b/packages/http/src/http.js
@@ -1,11 +1,12 @@
 import {createReadStream} from 'fs';
 import {createServer, ServerResponse} from 'http';
-import {join} from 'path';
+import {dirname, join} from 'path';
 
-import {arrayFlatten} from '@latus/core';
+import {arrayFlatten, Latus} from '@latus/core';
 import express from 'express';
 import httpProxy from 'http-proxy';
 
+import clientPlugins from './build/client-plugins';
 import configMiddleware from './config-middleware';
 
 const {
@@ -39,8 +40,20 @@ export const createHttpServer = async (latus) => {
   // Serve latus.
   app.get('/latus.config.js', requestMiddleware, configMiddleware(latus));
   app.use(express.static(join(process.cwd(), build)));
+
   // eslint-disable-next-line no-eval
   if ('production' !== eval('process.env.NODE_ENV')) {
+    const middlewares = Object.keys(await clientPlugins(latus))
+      .map((path) => Latus.runtimePath(path))
+      .filter((path) => !!Latus.runtimePath(`${path}/test`))
+      .map((path) => {
+        // eslint-disable-next-line no-eval
+        const staticPath = dirname(eval('require').resolve(path));
+        return express.static(staticPath);
+      });
+    for (let i = 0; i < middlewares.length; i++) {
+      app.use(middlewares[i]);
+    }
     const proxy = httpProxy.createProxyServer({
       secure: false,
       target: `http://127.0.0.1:${devPort}`,
diff --git a/packages/react/package.json b/packages/react/package.json
index 6c47963..12044c1 100644
--- a/packages/react/package.json
+++ b/packages/react/package.json
@@ -21,7 +21,9 @@
     "client.js",
     "client.js.map",
     "server.js",
-    "server.js.map"
+    "server.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "@neutrinojs/react": "^9.4.0",
@@ -41,6 +43,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "webpack": "^4",
diff --git a/packages/redis/package.json b/packages/redis/package.json
index 7593bf2..2f46ec3 100644
--- a/packages/redis/package.json
+++ b/packages/redis/package.json
@@ -21,7 +21,9 @@
     "session/server.js",
     "session/server.js.map",
     "server.js",
-    "server.js.map"
+    "server.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "connect-redis": "^5.0.0",
@@ -39,6 +41,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "webpack": "^4",
diff --git a/packages/redis/src/docker.js b/packages/redis/src/docker.js
index 86bef3d..0fb13fc 100644
--- a/packages/redis/src/docker.js
+++ b/packages/redis/src/docker.js
@@ -26,7 +26,7 @@ export default async function createDockerContainer(latus) {
   args.push(
     'redis',
   );
-  const {pid} = spawn('docker', args, {stdio: 'inherit'});
+  const {pid} = spawn('docker', args, {stdio: 'ignore'});
   process.on('exit', () => process.kill(pid));
   process.on('SIGINT', () => process.exit());
   // eslint-disable-next-line no-constant-condition
diff --git a/packages/redux/package.json b/packages/redux/package.json
index f3403c7..58ef42a 100644
--- a/packages/redux/package.json
+++ b/packages/redux/package.json
@@ -21,7 +21,9 @@
     "index.js",
     "index.js.map",
     "server.js",
-    "server.js.map"
+    "server.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "@latus/core": "2.0.0",
@@ -41,6 +43,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "react": "^17.0.1",
diff --git a/packages/repl/package.json b/packages/repl/package.json
index 29cb59a..9830526 100644
--- a/packages/repl/package.json
+++ b/packages/repl/package.json
@@ -17,7 +17,9 @@
   },
   "files": [
     "index.js",
-    "index.js.map"
+    "index.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "debug": "4.3.1"
@@ -30,6 +32,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "webpack": "^4",
diff --git a/packages/socket/package.json b/packages/socket/package.json
index e7a3852..3586b10 100644
--- a/packages/socket/package.json
+++ b/packages/socket/package.json
@@ -23,7 +23,9 @@
     "index.js",
     "index.js.map",
     "server.js",
-    "server.js.map"
+    "server.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "@latus/core": "2.0.0",
@@ -44,6 +46,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "webpack": "^4",
diff --git a/packages/user/package.json b/packages/user/package.json
index 048d6e4..b053b1c 100644
--- a/packages/user/package.json
+++ b/packages/user/package.json
@@ -28,7 +28,9 @@
     "server.js",
     "server.js.map",
     "session/server.js",
-    "session/server.js.map"
+    "session/server.js.map",
+    "test.js",
+    "test.js.map"
   ],
   "dependencies": {
     "bcrypt": "^5.0.0",
@@ -49,6 +51,7 @@
     "chai": "4.2.0",
     "eslint": "^7",
     "eslint-import-resolver-webpack": "0.13.0",
+    "glob": "7.1.6",
     "mocha": "^8",
     "neutrino": "^9.4.0",
     "webpack": "^4",