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@@ -0,0 +1,102 @@
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+<!DOCTYPE html>
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+<script src="../include.js"></script>
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+<script>
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+ asyncTest(async (done) => {
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+ const WASM_FILE = "../../data/greeter.wasm";
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+
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+ let wasm;
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+
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+ const lTextDecoder = typeof TextDecoder === 'undefined' ? (0, module.require)('util').TextDecoder : TextDecoder;
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+
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+ let cachedTextDecoder = new lTextDecoder('utf-8', { ignoreBOM: true, fatal: true });
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+
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+ cachedTextDecoder.decode();
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+
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+ function getUint8Memory0() {
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+ return new Uint8Array(wasm.memory.buffer);
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+ }
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+
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+ function getStringFromWasm0(ptr, len) {
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+ ptr = ptr >>> 0;
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+ return cachedTextDecoder.decode(getUint8Memory0().subarray(ptr, ptr + len));
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+ }
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+
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+ const exports = {
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+ "./wasm_test_bg.js": {
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+ __wbg_println_95d984b86202de7b(arg0, arg1) {
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+ println(getStringFromWasm0(arg0, arg1));
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+ },
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+ greet() {
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+ wasm.greet();
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+ },
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+ },
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+ };
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+
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+ function runTest(module) {
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+ wasm = module.instance?.exports ?? module.exports;
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+ try {
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+ wasm.greet();
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+ } catch (e) {
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+ println(`FAILED: ${e.message}`);
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+ }
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+ }
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+
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+ println("WebAssembly.instantiateStreaming");
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+ let module = await WebAssembly.instantiateStreaming(fetch(WASM_FILE), exports).catch(e => {
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+ println(`FAILED: ${e.message}`);
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+ return Promise.resolve();
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+ });
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+ if (module) {
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+ runTest(module);
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+ }
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+
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+ println("WebAssembly.compileStreaming");
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+ let compiled = await WebAssembly.compileStreaming(fetch(WASM_FILE)).catch(e => {
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+ println(`FAILED: ${e.message}`);
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+ return Promise.resolve();
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+ });
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+ if (compiled) {
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+ let module = await WebAssembly.instantiate(compiled, exports).catch(e => {
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+ println(`FAILED: ${e.message}`);
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+ return Promise.resolve();
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+ });
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+ runTest(module);
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+ }
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+
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+ // Sanity check after running meat of the test
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+ println("Sanity check");
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+ const arrayBuffer = new Uint8Array([
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+ 0x00, 0x61, 0x73, 0x6d, 0x01, 0x00, 0x00, 0x00, 0x01, 0x09, 0x02, 0x60, 0x02, 0x7f, 0x7f, 0x00,
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+ 0x60, 0x00, 0x00, 0x02, 0x34, 0x01, 0x11, 0x2e, 0x2f, 0x77, 0x61, 0x73, 0x6d, 0x5f, 0x74, 0x65,
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+ 0x73, 0x74, 0x5f, 0x62, 0x67, 0x2e, 0x6a, 0x73, 0x1e, 0x5f, 0x5f, 0x77, 0x62, 0x67, 0x5f, 0x70,
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+ 0x72, 0x69, 0x6e, 0x74, 0x6c, 0x6e, 0x5f, 0x39, 0x35, 0x64, 0x39, 0x38, 0x34, 0x62, 0x38, 0x36,
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+ 0x32, 0x30, 0x32, 0x64, 0x65, 0x37, 0x62, 0x00, 0x00, 0x03, 0x02, 0x01, 0x01, 0x05, 0x03, 0x01,
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+ 0x00, 0x11, 0x07, 0x12, 0x02, 0x06, 0x6d, 0x65, 0x6d, 0x6f, 0x72, 0x79, 0x02, 0x00, 0x05, 0x67,
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+ 0x72, 0x65, 0x65, 0x74, 0x00, 0x01, 0x0a, 0x0d, 0x01, 0x0b, 0x00, 0x41, 0x80, 0x80, 0xc0, 0x00,
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+ 0x41, 0x15, 0x10, 0x00, 0x0b, 0x0b, 0x1e, 0x01, 0x00, 0x41, 0x80, 0x80, 0xc0, 0x00, 0x0b, 0x15,
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+ 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x20, 0x66, 0x72, 0x6f, 0x6d, 0x20, 0x77, 0x61, 0x73, 0x6d, 0x21,
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+ 0x21, 0x21, 0x21, 0x21, 0x21, 0x00, 0x7b, 0x09, 0x70, 0x72, 0x6f, 0x64, 0x75, 0x63, 0x65, 0x72,
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+ 0x73, 0x02, 0x08, 0x6c, 0x61, 0x6e, 0x67, 0x75, 0x61, 0x67, 0x65, 0x01, 0x04, 0x52, 0x75, 0x73,
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+ 0x74, 0x00, 0x0c, 0x70, 0x72, 0x6f, 0x63, 0x65, 0x73, 0x73, 0x65, 0x64, 0x2d, 0x62, 0x79, 0x03,
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+ 0x05, 0x72, 0x75, 0x73, 0x74, 0x63, 0x1d, 0x31, 0x2e, 0x37, 0x33, 0x2e, 0x30, 0x20, 0x28, 0x63,
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+ 0x63, 0x36, 0x36, 0x61, 0x64, 0x34, 0x36, 0x38, 0x20, 0x32, 0x30, 0x32, 0x33, 0x2d, 0x31, 0x30,
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+ 0x2d, 0x30, 0x33, 0x29, 0x06, 0x77, 0x61, 0x6c, 0x72, 0x75, 0x73, 0x06, 0x30, 0x2e, 0x31, 0x39,
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+ 0x2e, 0x30, 0x0c, 0x77, 0x61, 0x73, 0x6d, 0x2d, 0x62, 0x69, 0x6e, 0x64, 0x67, 0x65, 0x6e, 0x12,
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+ 0x30, 0x2e, 0x32, 0x2e, 0x38, 0x38, 0x20, 0x28, 0x30, 0x62, 0x35, 0x66, 0x30, 0x65, 0x65, 0x63,
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+ 0x32, 0x29, 0x00, 0x2c, 0x0f, 0x74, 0x61, 0x72, 0x67, 0x65, 0x74, 0x5f, 0x66, 0x65, 0x61, 0x74,
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+ 0x75, 0x72, 0x65, 0x73, 0x02, 0x2b, 0x0f, 0x6d, 0x75, 0x74, 0x61, 0x62, 0x6c, 0x65, 0x2d, 0x67,
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+ 0x6c, 0x6f, 0x62, 0x61, 0x6c, 0x73, 0x2b, 0x08, 0x73, 0x69, 0x67, 0x6e, 0x2d, 0x65, 0x78, 0x74
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+ ]).buffer;
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+ const fetchedBuffer = new Uint8Array(await (await fetch(WASM_FILE)).arrayBuffer()).buffer;
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+ if (arrayBuffer.byteLength !== fetchedBuffer.byteLength) {
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+ println(`FAILED: Mismatch in byte length: ${arrayBuffer.byteLength} !== ${fetchedBuffer.byteLength}`);
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+ }
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+ for (let i = 0; i < arrayBuffer.byteLength; i++) {
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+ if (new Uint8Array(arrayBuffer)[i] !== new Uint8Array(fetchedBuffer)[i]) {
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+ println(`FAILED: Mismatch at byte ${i}`);
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+ }
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+ }
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+
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+ done();
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+ });
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+</script>
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Andrew Kaster