mod common;

use common::run;

#[test]
fn ecma429_required_global_exposures_exist() {
    let output = run(
        r#"
        const interfaces = [
            'AbortController', 'AbortSignal', 'Event', 'EventTarget',
            'CustomEvent', 'ErrorEvent', 'MessageChannel', 'MessageEvent',
            'MessagePort', 'PromiseRejectionEvent', 'DOMException',
            'Headers', 'Request', 'Response', 'FormData', 'Blob', 'File',
            'CompressionStream', 'DecompressionStream',
            'ByteLengthQueuingStrategy', 'CountQueuingStrategy',
            'ReadableByteStreamController', 'ReadableStream',
            'ReadableStreamBYOBReader', 'ReadableStreamBYOBRequest',
            'ReadableStreamDefaultController', 'ReadableStreamDefaultReader',
            'TransformStream', 'TransformStreamDefaultController', 'WritableStream',
            'WritableStreamDefaultController', 'WritableStreamDefaultWriter',
            'TextDecoder', 'TextDecoderStream', 'TextEncoder', 'TextEncoderStream',
            'URL', 'URLSearchParams', 'URLPattern', 'Crypto', 'CryptoKey',
            'SubtleCrypto', 'Performance',
        ];
        for (const name of interfaces) {
            if (typeof globalThis[name] !== 'function') throw Error(`Missing interface ${name}`);
        }
        const wasmInterfaces = [
            'Global', 'Instance', 'Memory', 'Module', 'Table', 'Tag',
            'Exception', 'CompileError', 'LinkError', 'RuntimeError',
        ];
        for (const name of wasmInterfaces) {
            if (typeof WebAssembly[name] !== 'function') throw Error(`Missing WebAssembly.${name}`);
        }
        const methods = [
            'atob', 'btoa', 'clearTimeout', 'clearInterval', 'queueMicrotask',
            'reportError', 'setTimeout', 'setInterval', 'structuredClone', 'fetch',
        ];
        for (const name of methods) {
            if (typeof globalThis[name] !== 'function') throw Error(`Missing globalThis.${name}`);
        }
        if (globalThis.globalThis !== globalThis || self !== globalThis) throw Error('Global aliases');
        if (!(globalThis instanceof EventTarget)) throw Error('Global EventTarget branding');
        if (typeof navigator.userAgent !== 'string' || !navigator.userAgent) throw Error('navigator.userAgent');
        if (typeof console !== 'object' || typeof crypto !== 'object' || typeof performance !== 'object') {
            throw Error('Required global objects');
        }
        for (const name of ['onerror', 'onunhandledrejection', 'onrejectionhandled']) {
            if (!(name in globalThis)) throw Error(`Missing global handler ${name}`);
        }
        for (const name of ['compile', 'compileStreaming', 'instantiate', 'instantiateStreaming', 'validate']) {
            if (typeof WebAssembly[name] !== 'function') throw Error(`Missing WebAssembly.${name}`);
        }
        if (!('JSTag' in WebAssembly)) throw Error('Missing WebAssembly.JSTag');
        console.log('ECMA-429 exposure smoke');
        "#,
        &[],
    );
    assert_eq!(output.stdout, b"ECMA-429 exposure smoke\n");
}