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// |reftest| skip-if(!xulRuntime.shell) shell-option(--enable-import-assertions)
function moduleRequest(source, attributes) {
return {
type: "ModuleRequest",
source,
attributes,
};
}
function importAttribute(key, value) {
return {
type: "ImportAttribute",
key,
value,
};
}
function importDecl(specifiers, moduleRequest) {
return {
type: "ImportDeclaration",
specifiers,
moduleRequest,
};
}
function importSpec(id, name) {
return {
type: "ImportSpecifier",
id,
name,
};
}
function exportDecl(declaration, specifiers, moduleRequest, isDefault) {
return {
type: "ExportDeclaration",
declaration,
specifiers,
moduleRequest,
isDefault,
};
}
function exportSpec(id, name) {
return {
type: "ExportSpecifier",
id,
name,
};
}
function exportNamespaceSpec(name) {
return {
type: "ExportNamespaceSpecifier",
name,
};
}
function assertModule(src, patt) {
program(patt).assert(Reflect.parse(src, {target: "module"}));
}
assertModule(`
import {"x" as y} from "module";
`, [
importDecl([importSpec(literal("x"), ident("y"))], moduleRequest(literal("module"), [])),
]);
assertModule(`
var x;
export {x as "y"};
`, [
varDecl([{id: ident("x"), init: null}]),
exportDecl(null, [exportSpec(ident("x"), literal("y"))], null, false),
]);
assertModule(`
export {x as "y"} from "module";
`, [
exportDecl(null, [exportSpec(ident("x"), literal("y"))], moduleRequest(literal("module"), []), false),
]);
assertModule(`
export {"x" as y} from "module";
`, [
exportDecl(null, [exportSpec(literal("x"), ident("y"))], moduleRequest(literal("module"), []), false),
]);
assertModule(`
export {"x" as "y"} from "module";
`, [
exportDecl(null, [exportSpec(literal("x"), literal("y"))], moduleRequest(literal("module"), []), false),
]);
assertModule(`
export {"x"} from "module";
`, [
exportDecl(null, [exportSpec(literal("x"), literal("x"))], moduleRequest(literal("module"), []), false),
]);
assertModule(`
export * as "x" from "module";
`, [
exportDecl(null, [exportNamespaceSpec(literal("x"))], moduleRequest(literal("module"), []), false),
]);
if (getRealmConfiguration("importAttributes")) {
assertModule(`
import {"x" as y} from "module" with {type: "json"};
`, [
importDecl([importSpec(literal("x"), ident("y"))], moduleRequest(literal("module"), [importAttribute(ident("type"), literal("json"))])),
]);
assertModule(`
import {"x" as y} from "module" assert {type: "json"};
`, [
importDecl([importSpec(literal("x"), ident("y"))], moduleRequest(literal("module"), [importAttribute(ident("type"), literal("json"))])),
]);
}
if (typeof reportCompare === "function")
reportCompare(true, true);