From 4dce11dd267394c5e0c077957294186e291341fb Mon Sep 17 00:00:00 2001
From: "s0wlz (Matthias Puchstein)" <matthias@puchstein.lu>
Date: Wed, 29 Apr 2026 04:03:14 +0200
Subject: [PATCH] feat(tests): add test-env.sh, gitignore updates, package.json
 scripts

---
 .gitignore                      |  4 ++++
 frontend/package.json           |  5 ++++-
 frontend/tests/.auth/.gitignore |  1 +
 scripts/test-env.sh             | 32 ++++++++++++++++++++++++++++++++
 4 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 frontend/tests/.auth/.gitignore
 create mode 100755 scripts/test-env.sh

diff --git a/.gitignore b/.gitignore
index 07f5bc4..c548652 100644
--- a/.gitignore
+++ b/.gitignore
@@ -23,3 +23,7 @@ release/
 *.db-journal
 *.db-shm
 *.db-wal
+
+# Test pipeline
+data/test/
+frontend/test-results/
diff --git a/frontend/package.json b/frontend/package.json
index 6db35d8..7209dd5 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -7,9 +7,12 @@
     "build": "vite build",
     "preview": "vite preview",
     "check": "svelte-check --tsconfig ./tsconfig.json",
-    "check:watch": "svelte-check --tsconfig ./tsconfig.json --watch"
+    "check:watch": "svelte-check --tsconfig ./tsconfig.json --watch",
+    "test:e2e": "playwright test",
+    "test:e2e:ui": "playwright test --ui"
   },
   "devDependencies": {
+    "@playwright/test": "^1.59.1",
     "@sveltejs/adapter-static": "latest",
     "@sveltejs/kit": "latest",
     "@sveltejs/vite-plugin-svelte": "latest",
diff --git a/frontend/tests/.auth/.gitignore b/frontend/tests/.auth/.gitignore
new file mode 100644
index 0000000..72e8ffc
--- /dev/null
+++ b/frontend/tests/.auth/.gitignore
@@ -0,0 +1 @@
+*
diff --git a/scripts/test-env.sh b/scripts/test-env.sh
new file mode 100755
index 0000000..41b016c
--- /dev/null
+++ b/scripts/test-env.sh
@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+TT_WORKTREE_ROOT="$(git rev-parse --show-toplevel)"
+
+# Deterministic port: 3100 + (sha1 of path) % 100
+_hash=$(echo -n "$TT_WORKTREE_ROOT" | sha1sum | cut -c1-8)
+_dec=$(( 16#$_hash ))
+TT_TEST_PORT=$(( 3100 + _dec % 100 ))
+
+# TT_TEST_PORT_RANDOM=1 → bind :0; backend writes actual port to data/test/.port
+if [ "${TT_TEST_PORT_RANDOM:-0}" = "1" ]; then
+  TT_TEST_PORT=0
+fi
+
+TT_TEST_DB="${TT_WORKTREE_ROOT}/data/test/attendance.db"
+TT_TEST_MODE=1
+TT_BASE_URL="http://127.0.0.1:${TT_TEST_PORT}"
+
+mkdir -p "${TT_WORKTREE_ROOT}/data/test"
+
+export TT_WORKTREE_ROOT TT_TEST_PORT TT_TEST_DB TT_TEST_MODE TT_BASE_URL
+
+cat > "${TT_WORKTREE_ROOT}/data/test/.env" <<EOF
+TT_WORKTREE_ROOT=${TT_WORKTREE_ROOT}
+TT_TEST_PORT=${TT_TEST_PORT}
+TT_TEST_DB=${TT_TEST_DB}
+TT_TEST_MODE=${TT_TEST_MODE}
+TT_BASE_URL=${TT_BASE_URL}
+EOF
+
+echo "[test-env] TT_TEST_PORT=${TT_TEST_PORT} TT_TEST_DB=${TT_TEST_DB}"