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Expect an untyped dependency of an opted-in library package to compile

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The test refused unchecked-dependency only because its one-line index.js
looked minified. A dependency another package's JavaScript imports needs
no declarations of its own (npmStaticIneligibleReason's untypedDependency),
so with the minified refusal gone it compiles; the test now builds it and
checks the library's result.
This commit is contained in:
Chris Tate
2026-10-23 06:59:05 -05:00
parent ba5d73e90b
commit b8a6a6a939
1 changed files with 14 additions and 9 deletions
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tests/harness/library-static-types.test.ts
+14 -9
View File
@@ -81,7 +81,8 @@ test.each(["sample", "@scope/sample"])(
expect(actual).toBe(reference);
expect(actual).toBe("22\n");
}
// Opting in to one runtime package does not admit its untyped dependency.
// A dependency the package's JavaScript imports compiles without
// declarations of its own: no declaration checks that import.
const dependency = join(dir, "node_modules/unchecked-dependency");
await mkdir(dependency, { recursive: true });
await writeFile(
@@ -96,14 +97,18 @@ test.each(["sample", "@scope/sample"])(
join(pkg, "index.js"),
"import { adjust } from 'unchecked-dependency'; export function calculate(value) { return adjust(value) * 3 + 1; }\n",
);
const refused = await compileLibrary({ profilePath, outDir: join(dir, "refused") });
expect(refused.ok).toBe(false);
if (!refused.ok)
expect(
refused.diagnostics.some(
(d) => d.code === "SC4020" && d.message.includes("unchecked-dependency"),
),
).toBe(true);
const withDependency = await compileLibrary({ profilePath, outDir: join(dir, "dependency") });
if (!withDependency.ok) throw new Error(JSON.stringify(withDependency.diagnostics));
if (process.env["SCRIPTC_PORTABLE_ONLY"] !== "1") {
const source = join(dir, "dependency-host.c"),
binary = join(dir, "dependency-host");
await writeFile(
source,
'#include <stdio.h>\nextern void st_init(void); extern double st_result(void);\nint main(void) { st_init(); printf("%.0f\\n", st_result()); }\n',
);
execFileSync("clang", [source, withDependency.archivePath, "-lm", "-o", binary]);
expect(execFileSync(binary, { encoding: "utf8" })).toBe("22\n");
}
expect(await readFile(join(types, "index.d.ts"), "utf8")).toBe(declaration);
} finally {
await rm(dir, { recursive: true, force: true });