tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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unhandled-rejections-dead.js (530B)

      1 // |jit-test| error:Unhandled rejection
      2 
      3 // Create the set object for unhandled rejection in this global.
      4 async function fn() { e }
      5 let p = fn();
      6 
      7 var g = newGlobal();
      8 g.evaluate(`
      9 async function fn() { e }
     10 fn()
     11 // Create unhandled rejection in another compartment.
     12 // The promise is tracked by the unhandled rejection set with CCW.
     13 P = newGlobal().eval("(class extends Promise { function(){} })")
     14 
     15 // Nuke the CCW to make the entry in unhandled rejection set a dead proxy.
     16 Promise.all.call(P, [{ then() { nukeAllCCWs() } }])
     17 `);