package main import ( "testing" "github.com/tetratelabs/wazero/internal/testing/maintester" "github.com/tetratelabs/wazero/internal/testing/require" ) // Test_main ensures the following will work: // // go run age-calculator.go 2000 func Test_main(t *testing.T) { // Set ENV to ensure this test doesn't need maintenance every year. t.Setenv("CURRENT_YEAR", "2021") stdout, _ := maintester.TestMain(t, main, "age-calculator", "2000") require.Equal(t, `println >> 21 log_i32 >> 21 `, stdout) }