1  program test.alpha {
 2  
 3      async transition main() -> Future {
 4          assert_eq(self.signer, ax1rhgdu77hgyqd3xjj8ucu3jj9r2krwz6mnzyd80gncr5fxcwlh5rsvzp9px);
 5          assert_eq(self.caller, ax1rhgdu77hgyqd3xjj8ucu3jj9r2krwz6mnzyd80gncr5fxcwlh5rsvzp9px);
 6  
 7          // Setting the signer directly in a transition doesn't really make sense.
 8          // Note that while the signer is set, the caller remains unchanged because we are already in the context of a transition.
 9          // Setting the signer will come in handy once we support transaction generation and broadcast in a script.
10  
11          CheatCode::set_signer("APrivateKey1zkp3Y81VuFryWBXTJ4w4owHmMWq9tg35hN5tst1sYJv2N27");
12          assert_eq(self.signer, ax1wdune9hwf9ulz75rlus3sv5a978zfkezm8rnzk56qxrjg42gavrq8tz70m);
13          assert_eq(self.caller, ax1rhgdu77hgyqd3xjj8ucu3jj9r2krwz6mnzyd80gncr5fxcwlh5rsvzp9px);
14  
15          CheatCode::set_signer("APrivateKey1zkpJ5TGNDDiqSm71AcCpdarxZLHymvUFfkpAGprEUPQqDZp");
16          assert_eq(self.signer, ax1njwre8svpvn8jytkldyj3x45ewnks44qkuvasf290399768fayqs7h0yru);
17          assert_eq(self.caller, ax1rhgdu77hgyqd3xjj8ucu3jj9r2krwz6mnzyd80gncr5fxcwlh5rsvzp9px);
18  
19          return finish();
20      }
21  
22      async function finish() {
23          CheatCode::set_block_height(1u32);
24          assert_eq(block.height, 1u32);
25          CheatCode::set_block_height(999u32);
26          assert_eq(block.height, 999u32);
27  
28          CheatCode::set_block_timestamp(1i64);
29          assert_eq(block.timestamp, 1i64);
30          CheatCode::set_block_timestamp(999i64);
31          assert_eq(block.timestamp, 999i64);
32      }
33  }