fix(webui): keep Markdown table diffs inline

2026-07-21 15:16:12 +08:00
parent cdb2df4982
commit 052f671b3c
2 changed files with 61 additions and 1 deletions
@@ -61,4 +61,41 @@ describe("DiffSyntaxHighlight with Prism", () => {
    expect(highlighted).toHaveAttribute("data-language", "tsx");
    expect(highlighted.querySelectorAll("tbody tr")).toHaveLength(4);
  });
+
+  it("preserves markdown table line boundaries", async () => {
+    const lines = [
+      "## 发布安排",
+      "",
+      "| 日期 | 角色 | 方向 | 是否进实验 |",
+      "| --- | --- | --- | --- |",
+      "| 7/22 | trust / core | data-driven | yes |",
+    ];
+
+    render(
+      <ThemeProvider theme="light">
+        <DiffSyntaxHighlight
+          language="markdown"
+          lines={lines.map((content, index) => ({
+            kind: "add" as const,
+            old_lineno: null,
+            new_lineno: 20 + index,
+            content,
+          }))}
+        />
+      </ThemeProvider>,
+    );
+
+    const highlighted = await screen.findByTestId(
+      "syntax-highlighted-diff-hunk",
+      {},
+      { timeout: 10_000 },
+    );
+    const rows = [...highlighted.querySelectorAll("tbody tr")];
+
+    expect(rows).toHaveLength(lines.length);
+    expect(rows.map((row) => row.querySelector("td:last-child")?.textContent)).toEqual(
+      lines.map((line) => line || " "),
+    );
+    expect(highlighted.querySelector(".token.table")).toBeNull();
+  });
 });