Add Docker workflow

.github/workflows/docker.yml

@@ -0,0 +1,38 @@
+on:
+  push:
+    branches:
+      - "main"
+  pull_request:
+    branches:
+      - "main"
+
+env:
+  TEST_TAG: corefiling/pdf2html:test
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          lfs: true
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+      - name: Build and export to Docker
+        uses: docker/build-push-action@v4
+        with:
+          context: ./src/Pdf2Html
+          load: true
+          tags: ${{ env.TEST_TAG }}
+      - name: Set up dotnet
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: "7.x"
+      - name: E2E tests
+        run: |
+          docker run --rm --detach -p 8080:8080 --name pdf2html ${{ env.TEST_TAG }}
+          dotnet test --filter "FullyQualifiedName=E2E.Tests"
+          docker stop pdf2html

src/Pdf2Html/Controllers/RootController.cs

@@ -16,7 +16,6 @@ public RootController(ILogger<RootController> logger)
         _logger = logger;
     }
 
-
     [HttpGet]
     public ActionResult Get()
     {

src/Pdf2Html/Dockerfile

@@ -15,4 +15,4 @@ WORKDIR /app
 COPY --from=build /app ./
 ENV ASPNETCORE_URLS=http://+:8080
 EXPOSE 8080
-CMD ["./pdf2html"]
+CMD ["./Pdf2Html"]

src/Pdf2Html/Pdf2Html.csproj

@@ -5,8 +5,8 @@
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
     <Version>1.0.0</Version>
-    <AssemblyName>Pdf2html</AssemblyName>
-    <RootNamespace>Pdf2html</RootNamespace>
+    <AssemblyName>Pdf2Html</AssemblyName>
+    <RootNamespace>Pdf2Html</RootNamespace>
   </PropertyGroup>
 
   <ItemGroup>

tests/E2E.Tests/ConvertPdfTest.cs → tests/E2E.Tests/RootControllerTest.cs

@@ -1,9 +1,13 @@
 using System.Net;
+using System.Text.RegularExpressions;
 
 namespace E2E.Tests;
 
-public class ConvertPdfTest
+public partial class ConvertPdfTest
 {
+    [GeneratedRegex("^@font-face{.*$", RegexOptions.Multiline)]
+    private static partial Regex FontFaceRegex();
+
     private HttpClient _client = null!;
 
     [SetUp]
@@ -32,8 +36,14 @@ public async Task TestConvertPdf()
         var response = await _client.PostAsync("/", new StreamContent(GetResourceStream("CS_cheat_sheet.pdf")));
         Assert.Multiple(async () =>
         {
-            Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
-            Assert.That(await response.Content.ReadAsStreamAsync(), Is.EqualTo(GetResourceStream("CS_cheat_sheet.html")));
+            var responseStream = await response.Content.ReadAsStreamAsync();
+            var content = await new StreamReader(responseStream).ReadToEndAsync();
+            Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK),
+                () => $"Conversion failed: {content}");
+            var expected = await new StreamReader(GetResourceStream("CS_cheat_sheet.html")).ReadToEndAsync();
+
+            string RemoveFonts(string input) => FontFaceRegex().Replace(input, "");
+            Assert.That(RemoveFonts(content), Is.EqualTo(RemoveFonts(expected)));
         });
     }