Get all posts

src/Robware.Api.Blog.Tests/BlogControllerTests.cs

@@ -223,5 +223,15 @@ namespace Robware.Api.Blog.Tests {
 			var controller = new BlogController(logger, repo);
 			(await controller.SavePost(submission)).Should().BeOfType<BadRequestObjectResult>();
 		}
+
+		[Fact]
+		public async Task GetAllPosts_ReturnsBlogPostCollection() {
+			var logger = Substitute.For<ILogger<BlogController>>();
+			var repo = Substitute.For<IBlogRepository>();
+			repo.GetAllPostsAsync().Returns(new BlogPost[10]);
+
+			var controller = new BlogController(logger, repo);
+			(await controller.GetAllPosts()).Value.Should().BeEquivalentTo(new BlogPost[10]);
+		}
 	}
 }

src/Robware.Api.Blog/Controllers/BlogController.cs

@@ -97,8 +97,8 @@ namespace Robware.Api.Blog.Controllers {
 			}
 		}
 
-		//[HttpGet]
-		//Task<IEnumerable<BlogPost>> GetAllPosts();
+		[HttpGet(nameof(GetAllPosts))]
+		public async Task<ActionResult<BlogPost[]>> GetAllPosts() => (await _blogRepository.GetAllPostsAsync()).ToArray();
 
 		//[HttpGet]
 		//Task DeletePost(int id);

src/Robware.Data/BlogRepository.cs

@@ -90,7 +90,7 @@ namespace Robware.Data
 
 			using (var connection = _dbProvider.NewConnection()) {
 				connection.Open();
-				var result = await DoQuery<BlogPostState>(connection, query);
+				var result = await connection.QueryAsync<BlogPostState>(query);
 				return result.Select(MapBlogPost);
 			}
 		}