build: build check with code coverage uploaded

.github/workflows/build.yml

@@ -0,0 +1,45 @@
+# Copyright The ORAS Authors.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: build
+
+on:
+  push:
+    branches: 
+      - main
+      - release-*
+  pull_request:
+    branches:
+      - main
+      - release-*
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        dotnet-version: ['8.0.x']
+      fail-fast: true
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Set up dotnet ${{ matrix.dotnet-version }} environment
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: ${{ matrix.dotnet-version }}
+      - name: Run unit tests
+        run: dotnet test /p:CollectCoverage=true /p:CoverletOutputFormat=opencover ./tests/OrasProject.Oras.Tests
+      - name: Upload coverage to codecov.io
+        uses: codecov/codecov-action@v3
+        with:
+          file: ./tests/OrasProject.Oras.Tests/coverage.opencover.xml

src/OrasProject.Oras/Content/Content.cs

@@ -1,7 +1,7 @@
-using OrasProject.Oras.Exceptions;
+using OrasProject.Oras.Constants;
+using OrasProject.Oras.Exceptions;
 using OrasProject.Oras.Interfaces;
 using OrasProject.Oras.Models;
-using OrasProject.Oras.Constants;
 using System;
 using System.Collections.Generic;
 using System.IO;

src/OrasProject.Oras/Remote/ManifestUtility.cs

@@ -1,5 +1,5 @@
-using OrasProject.Oras.Models;
-using OrasProject.Oras.Constants;
+using OrasProject.Oras.Constants;
+using OrasProject.Oras.Models;
 using System.Linq;
 
 namespace OrasProject.Oras.Remote

src/OrasProject.Oras/Remote/Registry.cs

@@ -32,8 +32,8 @@ public Registry(string name)
         }
 
         public Registry(string name, HttpClient httpClient)
-        {
-             var reference = new RemoteReference
+        {
+            var reference = new RemoteReference
             {
                 Registry = name,
             };
@@ -79,8 +79,8 @@ public Task<IRepository> Repository(string name, CancellationToken cancellationT
             {
                 Registry = RemoteReference.Registry,
                 Repository = name,
-            };
-            
+            };
+
             return Task.FromResult<IRepository>(new Repository(reference, this));
         }
 

src/OrasProject.Oras/Remote/RemoteReference.cs

@@ -1,7 +1,6 @@
 using OrasProject.Oras.Content;
 using OrasProject.Oras.Exceptions;
 using System;
-using System.Net.NetworkInformation;
 using System.Text.RegularExpressions;
 
 namespace OrasProject.Oras.Remote

src/OrasProject.Oras/Remote/Repository.cs

@@ -63,8 +63,8 @@ public Repository(string reference)
             RemoteReference = RemoteReference.ParseReference(reference);
             HttpClient = new HttpClient();
             HttpClient.DefaultRequestHeaders.Add("User-Agent", new string[] { "oras-dotnet" });
-        }
-        
+        }
+
         /// <summary>
         /// Creates a client to the remote repository using a reference and a HttpClient
         /// </summary>

tests/OrasProject.Oras.Tests/CopyTest.cs

@@ -1,7 +1,6 @@
-using OrasProject.Oras.Memory;
+using OrasProject.Oras.Constants;
+using OrasProject.Oras.Memory;
 using OrasProject.Oras.Models;
-using OrasProject.Oras;
-using OrasProject.Oras.Constants;
 using System.Text;
 using System.Text.Json;
 using Xunit;

tests/OrasProject.Oras.Tests/MemoryTest/MemoryTargetTest.cs

@@ -1,7 +1,7 @@
-using OrasProject.Oras.Exceptions;
+using OrasProject.Oras.Constants;
+using OrasProject.Oras.Exceptions;
 using OrasProject.Oras.Memory;
 using OrasProject.Oras.Models;
-using OrasProject.Oras.Constants;
 using System.Text;
 using System.Text.Json;
 using Xunit;

tests/OrasProject.Oras.Tests/OrasProject.Oras.Tests.csproj

@@ -9,14 +9,14 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.0-preview-20230223-05" />
-    <PackageReference Include="Moq" Version="4.18.4" />
-    <PackageReference Include="xunit" Version="2.4.2" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5">
-      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-      <PrivateAssets>all</PrivateAssets>
+    <PackageReference Include="coverlet.msbuild" Version="6.0.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
     </PackageReference>
-    <PackageReference Include="coverlet.collector" Version="3.2.0">
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
+    <PackageReference Include="Moq" Version="4.20.70" />
+    <PackageReference Include="xunit" Version="2.6.4" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
       <PrivateAssets>all</PrivateAssets>
     </PackageReference>

tests/OrasProject.Oras.Tests/RemoteTest/AuthTest.cs

@@ -1,6 +1,5 @@
 using Moq;
 using Moq.Protected;
-using OrasProject.Oras.Remote;
 using OrasProject.Oras.Remote.Auth;
 using System.Net;
 using System.Text;
@@ -36,8 +35,8 @@ public async Task TestClient_CustomHttpBasicAuthClient()
                 var res = new HttpResponseMessage
                 {
                     RequestMessage = req
-                };
-             
+                };
+
                 if (req.Method != HttpMethod.Get && req.RequestUri?.AbsolutePath == $"/")
                 {
                     res.StatusCode = HttpStatusCode.NotFound;

tests/OrasProject.Oras.Tests/RemoteTest/RepositoryTest.cs

@@ -1,11 +1,10 @@
 using Moq;
 using Moq.Protected;
+using OrasProject.Oras.Constants;
 using OrasProject.Oras.Exceptions;
 using OrasProject.Oras.Memory;
 using OrasProject.Oras.Models;
 using OrasProject.Oras.Remote;
-using OrasProject.Oras;
-using OrasProject.Oras.Constants;
 using System.Collections.Immutable;
 using System.Diagnostics;
 using System.Net;
@@ -135,6 +134,17 @@ public static HttpClient CustomClient(Func<HttpRequestMessage, CancellationToken
             return new HttpClient(moqHandler.Object);
         }
 
+        private HttpClient CustomClient(Func<HttpRequestMessage, CancellationToken, Task<HttpResponseMessage>> func)
+        {
+            var moqHandler = new Mock<DelegatingHandler>();
+            moqHandler.Protected().Setup<Task<HttpResponseMessage>>(
+                "SendAsync",
+                ItExpr.IsAny<HttpRequestMessage>(),
+                ItExpr.IsAny<CancellationToken>()
+            ).Returns(func);
+            return new HttpClient(moqHandler.Object);
+        }
+
         /// <summary>
         /// Repository_FetchAsync tests the FetchAsync method of the Repository.
         /// </summary>
@@ -189,7 +199,6 @@ public async Task Repository_FetchAsync()
                     resp.Content.Headers.Add("Content-Type", indexDesc.MediaType);
                     resp.Content.Headers.Add("Docker-Content-Digest", indexDesc.Digest);
                     return resp;
-
                 }
 
                 resp.StatusCode = HttpStatusCode.NotFound;
@@ -522,10 +531,10 @@ public async Task Repository_TagAsync()
                 MediaType = OCIMediaTypes.ImageIndex,
                 Size = index.Length
             };
-            var gotIndex = new byte[indexDesc.Size];
+            byte[]? gotIndex = null;
             var reference = "foobar";
 
-            var func = (HttpRequestMessage req, CancellationToken cancellationToken) =>
+            var func = async (HttpRequestMessage req, CancellationToken cancellationToken) =>
             {
                 var res = new HttpResponseMessage();
                 res.RequestMessage = req;
@@ -560,7 +569,10 @@ public async Task Repository_TagAsync()
                         return new HttpResponseMessage(HttpStatusCode.BadRequest);
                     }
 
-                    gotIndex = req.Content?.ReadAsByteArrayAsync().Result;
+                    if (req.Content != null)
+                    {
+                        gotIndex = await req.Content.ReadAsByteArrayAsync(cancellationToken);
+                    }
                     res.Content.Headers.Add("Docker-Content-Digest", indexDesc.Digest);
                     res.StatusCode = HttpStatusCode.Created;
                     return res;
@@ -594,10 +606,10 @@ public async Task Repository_PushReferenceAsync()
                 MediaType = OCIMediaTypes.ImageIndex,
                 Size = index.Length
             };
-            var gotIndex = new byte[indexDesc.Size];
+            byte[]? gotIndex = null;
             var reference = "foobar";
 
-            var func = (HttpRequestMessage req, CancellationToken cancellationToken) =>
+            var func = async (HttpRequestMessage req, CancellationToken cancellationToken) =>
             {
                 var res = new HttpResponseMessage();
                 res.RequestMessage = req;
@@ -609,7 +621,10 @@ public async Task Repository_PushReferenceAsync()
                         return new HttpResponseMessage(HttpStatusCode.BadRequest);
                     }
 
-                    gotIndex = req.Content?.ReadAsByteArrayAsync().Result;
+                    if (req.Content != null)
+                    {
+                        gotIndex = await req.Content.ReadAsByteArrayAsync();
+                    }
                     res.Content.Headers.Add("Docker-Content-Digest", indexDesc.Digest);
                     res.StatusCode = HttpStatusCode.Created;
                     return res;
@@ -1556,7 +1571,7 @@ public async Task ManifestStore_PushAsync()
             };
             byte[]? gotManifest = null;
 
-            var func = (HttpRequestMessage req, CancellationToken cancellationToken) =>
+            var func = async (HttpRequestMessage req, CancellationToken cancellationToken) =>
             {
                 var res = new HttpResponseMessage();
                 res.RequestMessage = req;
@@ -1570,7 +1585,7 @@ public async Task ManifestStore_PushAsync()
                     if (req.Content?.Headers?.ContentLength != null)
                     {
                         var buf = new byte[req.Content.Headers.ContentLength.Value];
-                        req.Content.ReadAsByteArrayAsync().Result.CopyTo(buf, 0);
+                        (await req.Content.ReadAsByteArrayAsync()).CopyTo(buf, 0);
                         gotManifest = buf;
                     }
                     res.Content.Headers.Add("Docker-Content-Digest", new string[] { manifestDesc.Digest });
@@ -1766,7 +1781,7 @@ public async Task ManifestStore_ResolveAsync()
                 Digest = CalculateDigest(content),
                 Size = content.Length
             };
-            
+
             await Assert.ThrowsAsync<NotFoundException>(async () => await store.ResolveAsync(contentDesc.Digest, cancellationToken));
 
         }
@@ -1873,7 +1888,7 @@ public async Task ManifestStore_TagAsync()
             var gotIndex = new byte[index.Length];
             var reference = "foobar";
 
-            var func = (HttpRequestMessage req, CancellationToken cancellationToken) =>
+            var func = async (HttpRequestMessage req, CancellationToken cancellationToken) =>
             {
                 var res = new HttpResponseMessage();
                 res.RequestMessage = req;
@@ -1903,7 +1918,7 @@ public async Task ManifestStore_TagAsync()
                     if (req.Content?.Headers?.ContentLength != null)
                     {
                         var buf = new byte[req.Content.Headers.ContentLength.Value];
-                        req.Content.ReadAsByteArrayAsync().Result.CopyTo(buf, 0);
+                       (await req.Content.ReadAsByteArrayAsync()).CopyTo(buf, 0);
                         gotIndex = buf;
                     }
 
@@ -1949,7 +1964,7 @@ public async Task ManifestStore_PushReferenceAsync()
             var gotIndex = new byte[index.Length];
             var reference = "foobar";
 
-            var func = (HttpRequestMessage req, CancellationToken cancellationToken) =>
+            var func = async (HttpRequestMessage req, CancellationToken cancellationToken) =>
             {
                 var res = new HttpResponseMessage();
                 res.RequestMessage = req;
@@ -1965,7 +1980,7 @@ public async Task ManifestStore_PushReferenceAsync()
                     if (req.Content?.Headers?.ContentLength != null)
                     {
                         var buf = new byte[req.Content.Headers.ContentLength.Value];
-                        req.Content.ReadAsByteArrayAsync().Result.CopyTo(buf, 0);
+                        (await req.Content.ReadAsByteArrayAsync()).CopyTo(buf, 0);
                         gotIndex = buf;
                     }
 
@@ -2005,7 +2020,7 @@ public async Task CopyFromRepositoryToMemory()
             {
                 var res = new HttpResponseMessage();
                 res.RequestMessage = req;
-                var path = req.RequestUri != null? req.RequestUri.AbsolutePath : string.Empty;
+                var path = req.RequestUri != null ? req.RequestUri.AbsolutePath : string.Empty;
                 var method = req.Method;
                 if (path.Contains("/blobs/uploads/") && method == HttpMethod.Post)
                 {
@@ -2074,7 +2089,7 @@ public async Task CopyFromRepositoryToMemory()
             var reg = new Registry("localhost:5000");
             reg.HttpClient = CustomClient(func);
             var src = await reg.Repository("source", CancellationToken.None);
-            
+
             var dst = new MemoryTarget();
             var tagName = "latest";
             var desc = await Copy.CopyAsync(src, tagName, dst, tagName, CancellationToken.None);