feat: expand sudoku analysis and interoperability

2026-08-30 23:21:56 +02:00
parent 4a9869baa0
commit 8ca9300ab3
73 changed files with 12482 additions and 384 deletions
@@ -0,0 +1,44 @@
+import { render, screen } from "@testing-library/react";
+import { describe, expect, it, vi } from "vitest";
+import { SolveWorkspace } from "../../src/components/SolveWorkspace";
+import type { ExactSolveResult } from "../../src/solver";
+
+const limited: ExactSolveResult = {
+  solutions: [],
+  count: 0,
+  truncated: true,
+  limitReason: "timeout",
+  nodes: 100,
+  elapsedMs: 10_000,
+};
+
+describe("solve result reporting", () => {
+  it("does not report zero solutions at a safety limit as unsatisfiable", () => {
+    const props = {
+      size: 9,
+      busy: false,
+      onLogical: vi.fn(),
+      onExact: vi.fn(),
+      onApplyValues: vi.fn(),
+      onFocusCells: vi.fn(),
+    };
+    const { rerender } = render(<SolveWorkspace {...props} exact={limited} />);
+
+    expect(
+      screen.getByText(/solvability is not established/u),
+    ).toBeInTheDocument();
+    expect(
+      screen.queryByText("No completion satisfies every supported rule."),
+    ).not.toBeInTheDocument();
+
+    rerender(
+      <SolveWorkspace
+        {...props}
+        exact={{ ...limited, truncated: false, limitReason: undefined }}
+      />,
+    );
+    expect(
+      screen.getByText("No completion satisfies every supported rule."),
+    ).toBeInTheDocument();
+  });
+});