fix(api): handle multiple file params, fix parse_mode defaults

.busted

@@ -5,5 +5,11 @@ return {
         helper = "spec/test_helper.lua",
         lpath = "./src/?.lua;./src/?/init.lua",
         verbose = true
+    },
+    e2e = {
+        ROOT = {"spec"},
+        pattern = "e2e_test",
+        lpath = "./src/?.lua;./src/?/init.lua",
+        verbose = true
     }
 }

.github/workflows/ci.yml

@@ -0,0 +1,83 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    branches: [main, develop]
+  workflow_dispatch:
+
+jobs:
+  test:
+    name: Lua ${{ matrix.lua-version }}
+    runs-on: ubuntu-latest
+
+    services:
+      redis:
+        image: redis:7-alpine
+        ports:
+          - 6379:6379
+        options: >-
+          --health-cmd "redis-cli ping"
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
+
+    strategy:
+      fail-fast: false
+      matrix:
+        lua-version:
+          - "5.3"
+          - "5.4"
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install Lua ${{ matrix.lua-version }}
+        uses: leafo/gh-actions-lua@v10
+        with:
+          luaVersion: ${{ matrix.lua-version }}
+
+      - name: Install LuaRocks
+        uses: leafo/gh-actions-luarocks@v4
+
+      - name: Install system libraries
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libsqlite3-dev libssl-dev
+
+      - name: Install dependencies
+        run: |
+          luarocks install dkjson
+          luarocks install luasec
+          luarocks install luasocket
+          luarocks install multipart-post
+          luarocks install luautf8
+          luarocks install copas
+          luarocks install lsqlite3
+          luarocks install busted
+
+      - name: Run tests
+        run: busted --no-coverage -o utfTerminal
+
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install Lua
+        uses: leafo/gh-actions-lua@v10
+        with:
+          luaVersion: "5.3"
+
+      - name: Install LuaRocks
+        uses: leafo/gh-actions-luarocks@v4
+
+      - name: Install luacheck
+        run: luarocks install luacheck
+
+      - name: Run luacheck
+        run: luacheck src/ --no-unused-args --no-max-line-length --globals _G _TEST

.gitignore

@@ -0,0 +1,2 @@
+.env
+*.env

spec/builders_spec.lua

@@ -213,9 +213,9 @@ describe('builders', function()
             assert.equals('HTML', c.parse_mode)
         end)
 
-        it('converts boolean true to markdown', function()
+        it('converts boolean true to MarkdownV2', function()
             local c = api.input_text_message_content('Hello', true)
-            assert.equals('markdown', c.parse_mode)
+            assert.equals('MarkdownV2', c.parse_mode)
         end)
     end)