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// Test requestedModules property
function testRequestedModules(source, expected) {
var module = parseModule(source);
var actual = module.requestedModules;
assertEq(actual.length, expected.length);
for (var i = 0; i < actual.length; i++) {
assertEq(actual[i].moduleRequest.specifier, expected[i].specifier);
if(expected[i].assertions === null) {
assertEq(actual[i].moduleRequest.assertions, null);
}
else {
var expectedAssertions = expected[i].assertions;
var actualAssertions = actual[i].moduleRequest.assertions;
assertEq(actualAssertions.length, expectedAssertions.length);
for (var j = 0; j < expectedAssertions.length; j++) {
assertEq(expectedAssertions[j].type, actualAssertions[j].type);
}
}
}
}
testRequestedModules("", []);
testRequestedModules("import a from 'foo'", [
{ specifier: 'foo', assertions: null }
]);
testRequestedModules("import a from 'foo'; import b from 'bar'", [
{ specifier: 'foo', assertions: null },
{ specifier: 'bar', assertions: null }
]);
testRequestedModules("import a from 'foo'; import b from 'bar'; import c from 'foo'", [
{ specifier: 'foo', assertions: null },
{ specifier: 'bar', assertions: null }
]);
testRequestedModules("export {} from 'foo'", [
{ specifier: 'foo', assertions: null }
]);
testRequestedModules("export * from 'bar'",[
{ specifier: 'bar', assertions: null }
]);
testRequestedModules("import a from 'foo'; export {} from 'bar'; export * from 'baz'", [
{ specifier: 'foo', assertions: null },
{ specifier: 'bar', assertions: null },
{ specifier: 'baz', assertions: null }
]);
if(getRealmConfiguration()['importAssertions']) {
testRequestedModules("import a from 'foo' assert {}", [
{ specifier: 'foo', assertions: null },
]);
testRequestedModules("import a from 'foo' assert { type: 'js'}", [
{ specifier: 'foo', assertions: [ { type: 'js' } ] },
]);
testRequestedModules("import a from 'foo' assert { unsupported: 'test'}", [
{ specifier: 'foo', assertions: null },
]);
testRequestedModules("import a from 'foo' assert { unsupported: 'test', type: 'js', foo: 'bar' }", [
{ specifier: 'foo', assertions: [ { type: 'js' } ] },
]);
testRequestedModules("import a from 'foo' assert { type: 'js1'}; export {} from 'bar' assert { type: 'js2'}; export * from 'baz' assert { type: 'js3'}", [
{ specifier: 'foo', assertions: [ { type: 'js1' } ] },
{ specifier: 'bar', assertions: [ { type: 'js2' } ] },
{ specifier: 'baz', assertions: [ { type: 'js3' } ] }
]);
testRequestedModules("export {} from 'foo' assert { type: 'js'}", [
{ specifier: 'foo', assertions: [ { type: 'js' } ] }
]);
testRequestedModules("export * from 'bar' assert { type: 'json'}",[
{ specifier: 'bar', assertions: [ { type: 'json' } ] }
]);
testRequestedModules("import a from 'foo'; import b from 'bar' assert { type: 'json' };", [
{ specifier: 'foo', assertions: null },
{ specifier: 'bar', assertions: [ { type: 'json' } ] },
]);
testRequestedModules("import b from 'bar' assert { type: 'json' }; import a from 'foo';", [
{ specifier: 'bar', assertions: [ { type: 'json' } ] },
{ specifier: 'foo', assertions: null },
]);
}
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