feat: Allow inline buttons and popup confirmation for both ACP and normal Providers (#2760)

Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>

tests/ui/acp_confirm_adapter_spec.lua

@@ -0,0 +1,93 @@
+local ACPConfirmAdapter = require("avante.ui.acp_confirm_adapter")
+
+describe("ACPConfirmAdapter", function()
+  describe("map_acp_options", function()
+    it("should ignore reject_always", function()
+      local options = { { kind = "reject_always", optionId = "opt4" } }
+      local result = ACPConfirmAdapter.map_acp_options(options)
+      assert.is_nil(result.yes)
+      assert.is_nil(result.all)
+      assert.is_nil(result.no)
+    end)
+
+    it("should map multiple options correctly", function()
+      local options = {
+        { kind = "allow_once", optionId = "yes_id" },
+        { kind = "allow_always", optionId = "all_id" },
+        { kind = "reject_once", optionId = "no_id" },
+        { kind = "reject_always", optionId = "ignored_id" },
+      }
+      local result = ACPConfirmAdapter.map_acp_options(options)
+      assert.equals("yes_id", result.yes)
+      assert.equals("all_id", result.all)
+      assert.equals("no_id", result.no)
+    end)
+
+    it("should handle empty options", function()
+      local options = {}
+      local result = ACPConfirmAdapter.map_acp_options(options)
+      assert.is_nil(result.yes)
+      assert.is_nil(result.all)
+      assert.is_nil(result.no)
+    end)
+  end)
+
+  describe("generate_buttons_for_acp_options", function()
+    it("should generate buttons with correct properties for each option kind", function()
+      local options = {
+        { kind = "allow_once", optionId = "opt1", name = "Allow" },
+        { kind = "allow_always", optionId = "opt2", name = "Allow always" },
+        { kind = "reject_once", optionId = "opt3", name = "Reject" },
+        { kind = "reject_always", optionId = "opt4", name = "Reject always" },
+      }
+      local result = ACPConfirmAdapter.generate_buttons_for_acp_options(options)
+      assert.equals(4, #result)
+
+      for _, button in ipairs(result) do
+        assert.is_not_nil(button.id)
+        assert.is_not_nil(button.name)
+        assert.is_not_nil(button.icon)
+        assert.is_string(button.icon)
+
+        if button.name == "Reject" or button.name == "Reject always" then
+          assert.is_not_nil(button.hl)
+        else
+          assert.is_nil(button.hl)
+        end
+      end
+    end)
+
+    it("should handle multiple options and sort by name", function()
+      local options = {
+        { kind = "reject_once", optionId = "opt3", name = "Reject" },
+        { kind = "allow_once", optionId = "opt1", name = "Allow" },
+        { kind = "allow_always", optionId = "opt2", name = "Allow always" },
+      }
+      local result = ACPConfirmAdapter.generate_buttons_for_acp_options(options)
+      assert.equals(3, #result)
+      assert.equals("Allow", result[1].name)
+      assert.equals("Allow always", result[2].name)
+      assert.equals("Reject", result[3].name)
+    end)
+
+    it("should handle empty options", function()
+      local options = {}
+      local result = ACPConfirmAdapter.generate_buttons_for_acp_options(options)
+      assert.equals(0, #result)
+    end)
+
+    it("should preserve all button properties", function()
+      local options = {
+        { kind = "allow_once", optionId = "id1", name = "Button 1" },
+        { kind = "reject_once", optionId = "id2", name = "Button 2" },
+      }
+      local result = ACPConfirmAdapter.generate_buttons_for_acp_options(options)
+      assert.equals(2, #result)
+      for _, button in ipairs(result) do
+        assert.is_not_nil(button.id)
+        assert.is_not_nil(button.name)
+        assert.is_not_nil(button.icon)
+      end
+    end)
+  end)
+end)