Put tests that need Db into their own category

backend/Testing/Fixtures/Tests/ServicesFixtureTests.cs

@@ -2,6 +2,7 @@
 
 namespace Testing.Fixtures.Tests;
 
+[Trait("Category", "RequiresDb")]
 public class ServicesFixtureTests
 {
     [Fact]

backend/Testing/LexCore/CrdtServerCommitTests.cs

@@ -10,6 +10,7 @@
 namespace Testing.LexCore;
 
 [Collection(nameof(TestingServicesFixture))]
+[Trait("Category", "RequiresDb")]
 public class CrdtServerCommitTests
 {
     private readonly LexBoxDbContext _dbContext;

backend/Testing/LexCore/Services/ProjectServiceTest.cs

@@ -14,6 +14,7 @@
 namespace Testing.LexCore.Services;
 
 [Collection(nameof(TestingServicesFixture))]
+[Trait("Category", "RequiresDb")]
 public class ProjectServiceTest
 {
     private readonly ProjectService _projectService;

backend/Testing/LexCore/Services/UserServiceTest.cs

@@ -12,6 +12,7 @@
 namespace Testing.LexCore.Services;
 
 [Collection(nameof(TestingServicesFixture))]
+[Trait("Category", "RequiresDb")]
 public class UserServiceTest : IAsyncLifetime
 {
     private readonly UserService _userService;

backend/Testing/Taskfile.yml

@@ -6,6 +6,13 @@ vars:
 
 tasks:
   unit:
+    interactive: true
+    vars:
+      FILTER: '{{default "." .CLI_ARGS}}'
+    cmds:
+      - dotnet test --filter="Category!=RequiresDb&Category!=Integration&Category!=FlakyIntegration&{{.FILTER}}"
+
+  unit-with-db:
     interactive: true
     vars:
       FILTER: '{{default "." .CLI_ARGS}}'