1 files changed, 22 insertions, 0 deletions
diff --git a/test/background/operators/impls/FindOperatorFactoryChain.ts b/test/background/operators/impls/FindOperatorFactoryChain.ts
new file mode 100644
index 0000000..6b190ed
--- /dev/null
+++ b/test/background/operators/impls/FindOperatorFactoryChain.ts
@@ -0,0 +1,22 @@
+import "reflect-metadata";
+import TabOperatorFactoryChain from "../../../../src/background/operators/impls/TabOperatorFactoryChain";
+import MockTabPresenter from "../../mock/MockTabPresenter";
+import * as operations from "../../../../src/shared/operations";
+import FindNextOperator from "../../../../src/background/operators/impls/FindNextOperator";
+import FindPrevOperator from "../../../../src/background/operators/impls/FindPrevOperator";
+
+describe("FindOperatorFactoryChain", () => {
+  describe("#create", () => {
+    it("returns a operator for the operation", async () => {
+      const tabPresenter = new MockTabPresenter();
+      const sut = new TabOperatorFactoryChain(tabPresenter);
+
+      expect(sut.create({ type: operations.FIND_NEXT })).toBeInstanceOf(
+        FindNextOperator
+      );
+      expect(sut.create({ type: operations.FIND_PREV })).toBeInstanceOf(
+        FindPrevOperator
+      );
+    });
+  });
+});