test: Phase 5 — 添加 12 个测试文件 (+209 tests, 1177 total)

新增覆盖: effort, tokenBudget, displayTags, taggedId,
controlMessageCompat, MCP normalization/envExpansion,
gitConfigParser, formatBriefTimestamp, hyperlink, windowsPaths, notebook

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/utils/git/__tests__/gitConfigParser.test.ts

@@ -0,0 +1,138 @@
+import { describe, expect, test } from "bun:test";
+import { parseConfigString } from "../gitConfigParser";
+
+describe("parseConfigString", () => {
+  test("parses simple remote url", () => {
+    const config = '[remote "origin"]\n\turl = https://github.com/user/repo.git';
+    expect(parseConfigString(config, "remote", "origin", "url")).toBe(
+      "https://github.com/user/repo.git"
+    );
+  });
+
+  test("section matching is case-insensitive", () => {
+    const config = '[REMOTE "origin"]\n\turl = https://example.com';
+    expect(parseConfigString(config, "remote", "origin", "url")).toBe(
+      "https://example.com"
+    );
+  });
+
+  test("subsection matching is case-sensitive", () => {
+    const config = '[remote "Origin"]\n\turl = https://example.com';
+    expect(parseConfigString(config, "remote", "origin", "url")).toBeNull();
+  });
+
+  test("subsection matching is case-sensitive (positive)", () => {
+    const config = '[remote "Origin"]\n\turl = https://example.com';
+    expect(parseConfigString(config, "remote", "Origin", "url")).toBe(
+      "https://example.com"
+    );
+  });
+
+  test("key matching is case-insensitive", () => {
+    const config = '[remote "origin"]\n\tURL = https://example.com';
+    expect(parseConfigString(config, "remote", "origin", "url")).toBe(
+      "https://example.com"
+    );
+  });
+
+  test("parses quoted value with spaces", () => {
+    const config = '[user]\n\tname = "John Doe"';
+    expect(parseConfigString(config, "user", null, "name")).toBe("John Doe");
+  });
+
+  test("handles escape sequence \\n inside quotes", () => {
+    const config = '[user]\n\tname = "line1\\nline2"';
+    expect(parseConfigString(config, "user", null, "name")).toBe(
+      "line1\nline2"
+    );
+  });
+
+  test("handles escape sequence \\t inside quotes", () => {
+    const config = '[user]\n\tname = "col1\\tcol2"';
+    expect(parseConfigString(config, "user", null, "name")).toBe(
+      "col1\tcol2"
+    );
+  });
+
+  test("handles escape sequence \\\\ inside quotes", () => {
+    const config = '[user]\n\tname = "back\\\\slash"';
+    expect(parseConfigString(config, "user", null, "name")).toBe("back\\slash");
+  });
+
+  test("handles escape sequence \\\" inside quotes", () => {
+    const config = '[user]\n\tname = "say \\"hello\\""';
+    expect(parseConfigString(config, "user", null, "name")).toBe('say "hello"');
+  });
+
+  test("strips inline comment with #", () => {
+    const config = '[remote "origin"]\n\turl = https://example.com # comment';
+    expect(parseConfigString(config, "remote", "origin", "url")).toBe(
+      "https://example.com"
+    );
+  });
+
+  test("strips inline comment with ;", () => {
+    const config = '[remote "origin"]\n\turl = https://example.com ; comment';
+    expect(parseConfigString(config, "remote", "origin", "url")).toBe(
+      "https://example.com"
+    );
+  });
+
+  test("finds value in correct section among multiple sections", () => {
+    const config = [
+      '[remote "origin"]',
+      "\turl = https://origin.example.com",
+      '[remote "upstream"]',
+      "\turl = https://upstream.example.com",
+    ].join("\n");
+    expect(parseConfigString(config, "remote", "upstream", "url")).toBe(
+      "https://upstream.example.com"
+    );
+  });
+
+  test("returns null for missing key", () => {
+    const config = '[remote "origin"]\n\turl = https://example.com';
+    expect(
+      parseConfigString(config, "remote", "origin", "pushurl")
+    ).toBeNull();
+  });
+
+  test("returns null for missing section", () => {
+    const config = '[remote "origin"]\n\turl = https://example.com';
+    expect(parseConfigString(config, "branch", "main", "merge")).toBeNull();
+  });
+
+  test("returns null for boolean key (no = sign)", () => {
+    const config = "[core]\n\tbare";
+    expect(parseConfigString(config, "core", null, "bare")).toBeNull();
+  });
+
+  test("returns null for empty config string", () => {
+    expect(parseConfigString("", "remote", "origin", "url")).toBeNull();
+  });
+
+  test("handles section without subsection", () => {
+    const config = "[core]\n\trepositoryformatversion = 0";
+    expect(
+      parseConfigString(config, "core", null, "repositoryformatversion")
+    ).toBe("0");
+  });
+
+  test("does not match section without subsection when subsection is requested", () => {
+    const config = "[core]\n\tbare = false";
+    // Looking for [core "something"] but config has [core]
+    expect(parseConfigString(config, "core", "something", "bare")).toBeNull();
+  });
+
+  test("skips comment-only lines", () => {
+    const config = [
+      "# This is a comment",
+      "; This is also a comment",
+      '[remote "origin"]',
+      "\turl = https://example.com",
+    ].join("\n");
+    expect(parseConfigString(config, "remote", "origin", "url")).toBe(
+      "https://example.com"
+    );
+  });
+});