1 files changed, 25 insertions, 0 deletions
diff --git a/devtools/client/webconsole/new-console-output/test/components/message-repeat.test.js b/devtools/client/webconsole/new-console-output/test/components/message-repeat.test.js
new file mode 100644
index 000000000..0257a3aad
--- /dev/null
+++ b/devtools/client/webconsole/new-console-output/test/components/message-repeat.test.js
@@ -0,0 +1,25 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+"use strict";
+
+const MessageRepeat = require("devtools/client/webconsole/new-console-output/components/message-repeat");
+
+const expect = require("expect");
+
+const {
+  renderComponent
+} = require("devtools/client/webconsole/new-console-output/test/helpers");
+
+describe("MessageRepeat component:", () => {
+  it("renders repeated value correctly", () => {
+    const rendered = renderComponent(MessageRepeat, { repeat: 99 });
+    expect(rendered.classList.contains("message-repeats")).toBe(true);
+    expect(rendered.style.visibility).toBe("visible");
+    expect(rendered.textContent).toBe("99");
+  });
+
+  it("renders an un-repeated value correctly", () => {
+    const rendered = renderComponent(MessageRepeat, { repeat: 1 });
+    expect(rendered.style.visibility).toBe("hidden");
+  });
+});