Establish OpenCode compatibility certification corpus

test/repository_test.rb

@@ -0,0 +1,63 @@
+# frozen_string_literal: true
+
+require "json"
+require "minitest/autorun"
+
+class RepositoryTest < Minitest::Test
+  ROOT = File.expand_path("..", __dir__)
+
+  def json(path)
+    JSON.parse(File.read(File.join(ROOT, path)))
+  end
+
+  def test_every_json_document_parses
+    paths = Dir.glob(File.join(ROOT, "{fixtures,manifests,profiles}/**/*.json"))
+    refute_empty paths
+    paths.each { |path| JSON.parse(File.read(path)) }
+  end
+
+  def test_fixture_manifest_is_complete_and_unique
+    entries = json("fixtures/manifest.json").fetch("fixtures")
+    ids = entries.map { |entry| entry.fetch("id") }
+    assert_equal ids.uniq, ids
+
+    entries.each do |entry|
+      assert_path_exists File.join(ROOT, "fixtures", entry.fetch("events"))
+      assert_path_exists File.join(ROOT, "fixtures", entry.fetch("expected"))
+    end
+  end
+
+  def test_profile_fixture_references_exist
+    fixture_ids = json("fixtures/manifest.json").fetch("fixtures").map { |entry| entry.fetch("id") }
+    Dir.glob(File.join(ROOT, "profiles/*.json")).each do |path|
+      profile = JSON.parse(File.read(path))
+      Array(profile["required_fixtures"]).each { |id| assert_includes fixture_ids, id }
+    end
+  end
+
+  def test_public_matrix_uses_only_immutable_oci_digests
+    targets = json("manifests/image-matrix.json").fetch("public_ci")
+    refute_empty targets
+    targets.each do |target|
+      assert_match %r{\Aghcr\.io/anomalyco/opencode@sha256:[0-9a-f]{64}\z}, target.fetch("image")
+      refute_includes target.fetch("image"), ":latest"
+      refute_empty target.fetch("profiles")
+    end
+  end
+
+  def test_certified_migration_keeps_previous_tuple
+    tuples = json("manifests/runtime-tuples.json")
+    return unless tuples.fetch("migration_state") == "certified"
+
+    tuples.fetch("consumers").each_value do |consumer|
+      refute_nil consumer["current"]
+      refute_nil consumer["previous"]
+      assert_equal "certified", consumer.fetch("current").fetch("status")
+    end
+  end
+
+  def test_watcher_has_no_deployment_commands
+    workflow = File.read(File.join(ROOT, ".github/workflows/watch-upstream.yml"))
+    refute_match(/\b(kamal|kubectl|helm|nomad|docker\s+service)\b/i, workflow)
+  end
+end