Add test files, update checklist

test/models/application_duration_parser_test.rb

@@ -0,0 +1,109 @@
+require "test_helper"
+
+class ApplicationDurationParserTest < ActiveSupport::TestCase
+  test "access_token_ttl accepts human-friendly durations" do
+    app = Application.new(access_token_ttl: "1h")
+    assert_equal 3600, app.access_token_ttl
+
+    app.access_token_ttl = "30m"
+    assert_equal 1800, app.access_token_ttl
+
+    app.access_token_ttl = "5m"
+    assert_equal 300, app.access_token_ttl
+  end
+
+  test "refresh_token_ttl accepts human-friendly durations" do
+    app = Application.new(refresh_token_ttl: "30d")
+    assert_equal 2592000, app.refresh_token_ttl
+
+    app.refresh_token_ttl = "1M"
+    assert_equal 2592000, app.refresh_token_ttl
+
+    app.refresh_token_ttl = "7d"
+    assert_equal 604800, app.refresh_token_ttl
+  end
+
+  test "id_token_ttl accepts human-friendly durations" do
+    app = Application.new(id_token_ttl: "1h")
+    assert_equal 3600, app.id_token_ttl
+
+    app.id_token_ttl = "2h"
+    assert_equal 7200, app.id_token_ttl
+  end
+
+  test "TTL fields still accept plain numbers" do
+    app = Application.new(
+      access_token_ttl: 3600,
+      refresh_token_ttl: 2592000,
+      id_token_ttl: 3600
+    )
+
+    assert_equal 3600, app.access_token_ttl
+    assert_equal 2592000, app.refresh_token_ttl
+    assert_equal 3600, app.id_token_ttl
+  end
+
+  test "TTL fields accept plain number strings" do
+    app = Application.new(
+      access_token_ttl: "3600",
+      refresh_token_ttl: "2592000",
+      id_token_ttl: "3600"
+    )
+
+    assert_equal 3600, app.access_token_ttl
+    assert_equal 2592000, app.refresh_token_ttl
+    assert_equal 3600, app.id_token_ttl
+  end
+
+  test "invalid TTL values are set to nil" do
+    app = Application.new(
+      access_token_ttl: "invalid",
+      refresh_token_ttl: "bad",
+      id_token_ttl: "nope"
+    )
+
+    assert_nil app.access_token_ttl
+    assert_nil app.refresh_token_ttl
+    assert_nil app.id_token_ttl
+  end
+
+  test "validation still works with parsed values" do
+    app = Application.new(
+      name: "Test",
+      slug: "test",
+      app_type: "oidc",
+      redirect_uris: "https://example.com/callback"
+    )
+
+    # Too short (below 5 minutes)
+    app.access_token_ttl = "1m"
+    assert_not app.valid?
+    assert_includes app.errors[:access_token_ttl], "must be greater than or equal to 300"
+
+    # Too long (above 24 hours for access token)
+    app.access_token_ttl = "2d"
+    assert_not app.valid?
+    assert_includes app.errors[:access_token_ttl], "must be less than or equal to 86400"
+
+    # Just right
+    app.access_token_ttl = "1h"
+    app.valid?  # Revalidate
+    assert app.errors[:access_token_ttl].blank?
+  end
+
+  test "can create OIDC app with human-friendly TTL values" do
+    app = Application.create!(
+      name: "Test App",
+      slug: "test-app",
+      app_type: "oidc",
+      redirect_uris: "https://example.com/callback",
+      access_token_ttl: "1h",
+      refresh_token_ttl: "30d",
+      id_token_ttl: "2h"
+    )
+
+    assert_equal 3600, app.access_token_ttl
+    assert_equal 2592000, app.refresh_token_ttl
+    assert_equal 7200, app.id_token_ttl
+  end
+end