_ Git - ldk-java/blob - ts/test/index.html

   1 <!DOCTYPE html>
   2 <!-- add.html -->
   3 <html>
   4 <head></head>
   5 <body>
   6 <script type="module">
   7         (async() => {
   8                 const imports = {};
   9                 imports.wasi_snapshot_preview1 = {
  10                         "fd_write" : () => {
  11                                 console.log("ABORT");
  12                         },
  13                         "random_get" : () => {
  14                                 console.log("ABORT");
  15                         },
  16                         "environ_sizes_get" : () => {
  17                                 console.log("wasi_snapshot_preview1:environ_sizes_get");
  18                         },
  19                         "proc_exit" : () => {
  20                                 console.log("wasi_snapshot_preview1:proc_exit");
  21                         },
  22                         "environ_get" : () => {
  23                                 console.log("wasi_snapshot_preview1:environ_get");
  24                         },
  25                 };
  26                 imports.env = {};
  27
  28                 const memory = new WebAssembly.Memory({initial: 256});
  29                 imports.env.memoryBase = 0;
  30                 imports.env.memory = memory;
  31                 imports.env.tableBase = 0;
  32                 imports.env.table = new WebAssembly.Table({ initial: 4, element: 'anyfunc' });
  33
  34                 imports.env["abort"] = function() {
  35                         console.error("ABORT");
  36                 };
  37                 imports.env["js_free"] = function(argument) {
  38                         console.log('integer passed from wasm:', argument);
  39                 };
  40                 imports.env["js_invoke_function"] = function(fn, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9, arg10) {
  41                         console.log('integer passed from wasm:', argument);
  42                 };
  43
  44                 const stream = fetch('../../liblightningjs.wasm');
  45                 const { instance: wasmInstance } = await WebAssembly.instantiateStreaming(stream, imports);
  46                 const wasm = wasmInstance.exports;
  47
  48                 const result = wasm.TS_CResult_boolLightningErrorZ_ok(true);
  49                 console.assert(wasm.TS_LDKCResult_boolLightningErrorZ_result_ok(result));
  50                 console.assert(wasm.TS_LDKCResult_boolLightningErrorZ_get_ok(result));
  51                 wasm.TS_CResult_boolLightningErrorZ_free(result);
  52                 console.assert(wasm.TS_CResult_boolLightningErrorZ_ok(false) == result); // malloc doesn't need to guarantee this, but currently does
  53                 console.assert(wasm.TS_LDKCResult_boolLightningErrorZ_result_ok(result));
  54                 console.assert(!wasm.TS_LDKCResult_boolLightningErrorZ_get_ok(result));
  55                 wasm.TS_CResult_boolLightningErrorZ_free(result);
  56                 console.log("pass");
  57         })();
  58 </script>
  59 </body>
  60 </html>