Merge 1.0 branch into main

.gitignore

@@ -15,3 +15,11 @@ Gemfile-*.lock
 .ruby-version
 .DS_Store
 /test.rb
+
+# Native extension binaries
+lib/**/*.bundle
+lib/**/*.so
+lib/**/*.o
+lib/**/*.dylib
+lib/**/*.dll
+

.standard.yml

@@ -1,7 +1,7 @@
-ruby_version: 2.1
+ruby_version: 2.7
 format: progress
 
 ignore:
   - 'gemfiles/**/*'
   - 'tasks/**/*'
-  - 'yard/**/*'
+  - 'yard/**/*'

.standard_todo.yml

@@ -4,14 +4,6 @@
 ignore:
   - lib/datadog/ci/test_visibility/serializers/base.rb:
       - Style/HashExcept
-  - lib/datadog/ci/contrib/minitest/integration.rb:
-      - Style/SafeNavigation
-  - lib/datadog/ci/contrib/cucumber/integration.rb:
-      - Style/SafeNavigation
-  - lib/datadog/ci/contrib/rspec/integration.rb:
-      - Style/SafeNavigation
-  - lib/datadog/ci/ext/environment.rb:
-      - Style/SafeNavigation
   - spec/support/log_helpers.rb:
       - Performance/UnfreezeString
   - Appraisals:

CHANGELOG.md

@@ -1,5 +1,16 @@
 ## [Unreleased]
 
+## [1.0.0.beta1] - 2024-03-25
+
+### Added
+
+* datadog-cov native extension for per test code coverage ([#137])
+* citestcov transport to serialize and send code coverage events ([#148])
+
+### Removed
+
+* Ruby 2.1-2.6 support is dropped
+
 ## [0.8.3] - 2024-03-20
 
 ### Fixed
@@ -188,6 +199,7 @@ Currently test suite level visibility is not used by our instrumentation: it wil
 * Ruby versions < 2.7 no longer supported ([#8][])
 
 [Unreleased]: https://github.com/DataDog/datadog-ci-rb/compare/v0.8.3...main
+[1.0.0.beta1]: https://github.com/DataDog/datadog-ci-rb/compare/v0.8.3...v1.0.0.beta1
 [0.8.3]: https://github.com/DataDog/datadog-ci-rb/compare/v0.8.2...v0.8.3
 [0.8.2]: https://github.com/DataDog/datadog-ci-rb/compare/v0.8.1...v0.8.2
 [0.8.1]: https://github.com/DataDog/datadog-ci-rb/compare/v0.8.0...v0.8.1
@@ -258,7 +270,9 @@ Currently test suite level visibility is not used by our instrumentation: it wil
 [#123]: https://github.com/DataDog/datadog-ci-rb/issues/123
 [#131]: https://github.com/DataDog/datadog-ci-rb/issues/131
 [#134]: https://github.com/DataDog/datadog-ci-rb/issues/134
+[#137]: https://github.com/DataDog/datadog-ci-rb/issues/137
 [#139]: https://github.com/DataDog/datadog-ci-rb/issues/139
 [#141]: https://github.com/DataDog/datadog-ci-rb/issues/141
 [#142]: https://github.com/DataDog/datadog-ci-rb/issues/142
 [#145]: https://github.com/DataDog/datadog-ci-rb/issues/145
+[#148]: https://github.com/DataDog/datadog-ci-rb/issues/148

Gemfile

@@ -5,13 +5,13 @@ source "https://rubygems.org"
 # Specify your gem's dependencies in datadog-ci.gemspec
 gemspec
 
-# needed to run tests, always present at runtime
-gem "ddtrace"
-
 gem "pry"
 gem "rake"
 gem "os"
 
+# To compile native extensions
+gem "rake-compiler"
+
 gem "climate_control"
 
 gem "rspec"

LICENSE-3rdparty.csv

@@ -1,3 +1,3 @@
 Component,Origin,License,Copyright
-dd-trace-rb,https://github.com/DataDog/dd-trace-rb,Apache 2.0,"Copyright 2016-Present Datadog, Inc."
+datadog,https://github.com/DataDog/dd-trace-rb,Apache 2.0,"Copyright 2016-Present Datadog, Inc."
 msgpack,https://rubygems.org/gems/msgpack,Apache-2.0,"Copyright (c) 2008-2015 Sadayuki Furuhashi"

README.md

@@ -8,17 +8,14 @@
 Datadog's Ruby Library for instrumenting your test and continuous integration pipeline.
 Learn more on our [official website](https://docs.datadoghq.com/tests/) and check out our [documentation for this library](https://docs.datadoghq.com/tests/setup/ruby/?tab=cloudciprovideragentless).
 
-> [!IMPORTANT]
-> The `datadog-ci` gem is currently a component of [`ddtrace`](https://github.com/datadog/dd-trace-rb) and should not be used without it.
->
-> We expect this to change in the future.
-
 ## Installation
 
 Add to your Gemfile.
 
 ```ruby
-gem "ddtrace"
+group :test do
+  gem "datadog-ci"
+end
 ```
 
 ## Usage
@@ -52,7 +49,6 @@ end
 | --- | ----------- | ------- |
 | `enabled` | Defines whether RSpec tests should be traced. Useful for temporarily disabling tracing. `true` or `false` | `true` |
 | `service_name` | Service name used for `rspec` instrumentation. | `'rspec'` |
-| `operation_name` | *DEPRECATED, to be removed in 1.0* Operation name used for `rspec` instrumentation (has no effect in agentless mode or when using newer agent versions). | `'rspec.example'` |
 
 ### Minitest
 
@@ -104,7 +100,6 @@ end
 | --- | ----------- | ------- |
 | `enabled` | Defines whether Minitest tests should be traced. Useful for temporarily disabling tracing. `true` or `false` | `true` |
 | `service_name` | Service name used for `minitest` instrumentation. | `'minitest'` |
-| `operation_name` | *DEPRECATED, to be removed in 1.0* Operation name used for `minitest` instrumentation (has no effect in agentless mode or when using newer agent versions). | `'minitest.test'` |
 
 ### Cucumber
 
@@ -135,7 +130,6 @@ end
 | --- | ----------- | ------- |
 | `enabled` | Defines whether Cucumber tests should be traced. Useful for temporarily disabling tracing. `true` or `false` | `true` |
 | `service_name` | Service name used for `cucumber` instrumentation. | `'cucumber'` |
-| `operation_name` | *DEPRECATED, to be removed in 1.0* Operation name used for `cucumber` instrumentation (has no effect in agentless mode or when using newer agent versions). | `'cucumber.test'` |
 
 ## Agentless mode
 

Rakefile

@@ -5,6 +5,7 @@ require_relative "lib/datadog/ci/version"
 require "bundler/gem_tasks"
 require "rspec/core/rake_task"
 require "yard"
+require "rake/extensiontask"
 
 RSpec::Core::RakeTask.new(:spec)
 
@@ -107,8 +108,12 @@ end
 namespace :spec do
   desc "" # "Explicitly hiding from `rake -T`"
   RSpec::Core::RakeTask.new(:main) do |t, args|
-    t.pattern = "spec/**/*_spec.rb"
-    t.exclude_pattern = "spec/**/{contrib}/**/*_spec.rb,"
+    t.pattern = if RUBY_ENGINE == "jruby"
+      "spec/datadog/**/*_spec.rb"
+    else
+      "spec/datadog/**/*_spec.rb,spec/ddcov/**/*_spec.rb"
+    end
+    t.exclude_pattern = "spec/datadog/**/{contrib}/**/*_spec.rb,"
     t.rspec_opts = args.to_a.join(" ")
   end
 
@@ -132,3 +137,18 @@ end
 
 desc "CI task; it runs all tests for current version of Ruby"
 task ci: "test:all"
+
+# native extensions
+Rake::ExtensionTask.new("datadog_cov.#{RUBY_VERSION}_#{RUBY_PLATFORM}") do |ext|
+  ext.ext_dir = "ext/datadog_cov"
+end
+
+task :compile_ext do
+  if RUBY_ENGINE == "ruby"
+    Rake::Task[:clean].invoke
+    Rake::Task[:compile].invoke
+  end
+end
+
+# run compile before any tests are run
+Rake::Task["test:all"].prerequisite_tasks.each { |t| t.enhance([:compile_ext]) }

Steepfile

@@ -12,6 +12,10 @@ target :lib do
   library "minitest"
   library "net-http"
   library "zlib"
+  library "securerandom"
+  library "tmpdir"
+  library "fileutils"
+  library "socket"
 
   repo_path "vendor/rbs"
   library "ddtrace"

datadog-ci.gemspec

@@ -34,10 +34,15 @@ Gem::Specification.new do |spec|
       LICENSE*
       NOTICE
       README.md
+      ext/**/*
       lib/**/*
     ]].select { |fn| File.file?(fn) } # We don't want directories, only files
+      .reject { |fn| fn.end_with?(".so", ".bundle") } # Exclude local native binary artifacts
 
   spec.require_paths = ["lib"]
 
+  spec.add_dependency "datadog", "~> 2.0.0.beta2"
   spec.add_dependency "msgpack"
+
+  spec.extensions = ["ext/datadog_cov/extconf.rb"]
 end