refactor: unify exec wrapper resolution and parity fixtures

src/infra/exec-approvals.test.ts

@@ -53,6 +53,16 @@ type ShellParserParityFixture = {
   cases: ShellParserParityFixtureCase[];
 };
 
+type WrapperResolutionParityFixtureCase = {
+  id: string;
+  argv: string[];
+  expectedRawExecutable: string | null;
+};
+
+type WrapperResolutionParityFixture = {
+  cases: WrapperResolutionParityFixtureCase[];
+};
+
 function loadShellParserParityFixtureCases(): ShellParserParityFixtureCase[] {
   const fixturePath = path.join(
     process.cwd(),
@@ -64,6 +74,19 @@ function loadShellParserParityFixtureCases(): ShellParserParityFixtureCase[] {
   return fixture.cases;
 }
 
+function loadWrapperResolutionParityFixtureCases(): WrapperResolutionParityFixtureCase[] {
+  const fixturePath = path.join(
+    process.cwd(),
+    "test",
+    "fixtures",
+    "exec-wrapper-resolution-parity.json",
+  );
+  const fixture = JSON.parse(
+    fs.readFileSync(fixturePath, "utf8"),
+  ) as WrapperResolutionParityFixture;
+  return fixture.cases;
+}
+
 describe("exec approvals allowlist matching", () => {
   const baseResolution = {
     rawExecutable: "rg",
@@ -447,6 +470,17 @@ describe("exec approvals shell parser parity fixture", () => {
   }
 });
 
+describe("exec approvals wrapper resolution parity fixture", () => {
+  const fixtures = loadWrapperResolutionParityFixtureCases();
+
+  for (const fixture of fixtures) {
+    it(`matches wrapper fixture: ${fixture.id}`, () => {
+      const resolution = resolveCommandResolutionFromArgv(fixture.argv);
+      expect(resolution?.rawExecutable ?? null).toBe(fixture.expectedRawExecutable);
+    });
+  }
+});
+
 describe("exec approvals shell allowlist (chained commands)", () => {
   it("evaluates chained command allowlist scenarios", () => {
     const cases: Array<{