1 files changed, 31 insertions, 0 deletions
diff --git a/test/content/reducers/setting.test.ts b/test/content/reducers/setting.test.ts
new file mode 100644
index 0000000..9b332aa
--- /dev/null
+++ b/test/content/reducers/setting.test.ts
@@ -0,0 +1,31 @@
+import * as actions from 'content/actions';
+import settingReducer from 'content/reducers/setting';
+
+describe("content setting reducer", () => {
+  it('return the initial state', () => {
+    let state = settingReducer(undefined, {});
+    expect(state.keymaps).to.be.empty;
+  });
+
+  it('return next state for SETTING_SET', () => {
+    let newSettings = { red: 'apple', yellow: 'banana' };
+    let action = {
+      type: actions.SETTING_SET,
+      settings: {
+        keymaps: {
+          "zz": { type: "zoom.neutral" },
+          "<S-Esc>": { "type": "addon.toggle.enabled" }
+        },
+        "blacklist": []
+      }
+    }
+    let state = settingReducer(undefined, action);
+    expect(state.keymaps).to.have.deep.all.members([
+      { key: [{ key: 'z', shiftKey: false, ctrlKey: false, altKey: false, metaKey: false },
+              { key: 'z', shiftKey: false, ctrlKey: false, altKey: false, metaKey: false }],
+        op: { type: 'zoom.neutral' }},
+      { key: [{ key: 'Esc', shiftKey: true, ctrlKey: false, altKey: false, metaKey: false }],
+        op: { type: 'addon.toggle.enabled' }},
+    ]);
+  });
+});