1 files changed, 38 insertions, 0 deletions
diff --git a/test/content/operators/impls/BackgroundOperationOperator.test.ts b/test/content/operators/impls/BackgroundOperationOperator.test.ts
new file mode 100644
index 0000000..b8b1fbd
--- /dev/null
+++ b/test/content/operators/impls/BackgroundOperationOperator.test.ts
@@ -0,0 +1,38 @@
+import * as operations from "../../../../src/shared/operations";
+import BackgroundOperationOperator from "../../../../src/content/operators/impls/BackgroundOperationOperator";
+import OperationClient from "../../../../src/content/client/OperationClient";
+import { expect } from "chai";
+
+class MockOperationClient implements OperationClient {
+  public readonly executedOps: {
+    op: operations.Operation;
+    repeat: number;
+  }[] = [];
+  async execBackgroundOp(
+    repeat: number,
+    op: operations.Operation
+  ): Promise<void> {
+    this.executedOps.push({ repeat, op });
+  }
+
+  internalOpenUrl(): Promise<void> {
+    throw new Error("not implemented");
+  }
+}
+
+describe("BackgroundOperationOperator", () => {
+  describe("#run", () => {
+    it("returns an operator", async () => {
+      const client = new MockOperationClient();
+      const sut = new BackgroundOperationOperator(client, 2, {
+        type: operations.TAB_CLOSE,
+      });
+
+      await sut.run();
+
+      expect(client.executedOps).to.deep.equal([
+        { op: { type: operations.TAB_CLOSE }, repeat: 2 },
+      ]);
+    });
+  });
+});