fix(git): show Sync only when branch diverges from origin

2026-02-18 20:36:24 +07:00
parent e8c4ae2024
commit 62d69410d3
8 changed files with 157 additions and 6 deletions
@@ -0,0 +1,62 @@
+import { describe, expect, it } from "vitest";
+
+import { shouldShowMergeFromBaseAction } from "./git-action-visibility";
+
+describe("git-action-visibility", () => {
+  describe("shouldShowMergeFromBaseAction", () => {
+    it("shows on non-base branches", () => {
+      expect(
+        shouldShowMergeFromBaseAction({
+          isOnBaseBranch: false,
+          hasRemote: false,
+          aheadOfOrigin: 0,
+          behindOfOrigin: 0,
+        })
+      ).toBe(true);
+    });
+
+    it("hides on base branch when no remote exists", () => {
+      expect(
+        shouldShowMergeFromBaseAction({
+          isOnBaseBranch: true,
+          hasRemote: false,
+          aheadOfOrigin: 0,
+          behindOfOrigin: 0,
+        })
+      ).toBe(false);
+    });
+
+    it("hides on base branch when local is in sync with origin", () => {
+      expect(
+        shouldShowMergeFromBaseAction({
+          isOnBaseBranch: true,
+          hasRemote: true,
+          aheadOfOrigin: 0,
+          behindOfOrigin: 0,
+        })
+      ).toBe(false);
+    });
+
+    it("shows on base branch when ahead of origin", () => {
+      expect(
+        shouldShowMergeFromBaseAction({
+          isOnBaseBranch: true,
+          hasRemote: true,
+          aheadOfOrigin: 1,
+          behindOfOrigin: 0,
+        })
+      ).toBe(true);
+    });
+
+    it("shows on base branch when behind origin", () => {
+      expect(
+        shouldShowMergeFromBaseAction({
+          isOnBaseBranch: true,
+          hasRemote: true,
+          aheadOfOrigin: 0,
+          behindOfOrigin: 2,
+        })
+      ).toBe(true);
+    });
+  });
+});