pkg/front_end/testcases/patterns/simple_pattern_for_in.dart.strong.expect

library;
import self as self;
import "dart:core" as core;

static method test1(dynamic x) → dynamic {
  for (final dynamic #t1 in x as{TypeError,ForDynamic} core::Iterable<dynamic>) {
    hoisted core::int y;
    {
      final synthesized dynamic #0#0 = #t1;
      synthesized dynamic #0#6;
      synthesized core::bool #0#6#isSet = false;
      if(!(#0#0 is core::List<dynamic> && #0#0{core::List<dynamic>}.{core::List::length}{core::int} =={core::num::==}{(core::Object) → core::bool} #C1 && ((#0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t2 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) is core::int && (let final dynamic #t3 = y = (#0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t4 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) as{Unchecked} core::int in true))))
        throw{for-error-handling} new core::StateError::•("Pattern matching error");
    }
    if(y.{core::num::%}(10){(core::num) → core::int} =={core::num::==}{(core::Object) → core::bool} 0) {
      return y;
    }
  }
  return 1.{core::int::unary-}(){() → core::int};
}
static method test2(core::Iterable<core::List<core::String>> x) → dynamic {
  for (final core::List<core::String> #t5 in x) {
    hoisted core::String y;
    {
      final synthesized core::List<core::String> #0#0 = #t5;
      synthesized core::int #0#1;
      synthesized core::bool #0#1#isSet = false;
      synthesized core::String #0#4;
      synthesized core::bool #0#4#isSet = false;
      if(!((#0#1#isSet ?{core::int} #0#1{core::int} : let final dynamic #t6 = #0#1#isSet = true in #0#1 = #0#0.{core::List::length}{core::int}).{core::num::>=}(#C1){(core::num) → core::bool} && ((#0#4#isSet ?{core::String} #0#4{core::String} : let final dynamic #t7 = #0#4#isSet = true in #0#4 = #0#0.{core::List::[]}((#0#1#isSet ?{core::int} #0#1{core::int} : let final dynamic #t8 = #0#1#isSet = true in #0#1 = #0#0.{core::List::length}{core::int}).{core::num::-}(1){(core::num) → core::int}){(core::int) → core::String}) is core::String && (let final dynamic #t9 = y = #0#4#isSet ?{core::String} #0#4{core::String} : let final dynamic #t10 = #0#4#isSet = true in #0#4 = #0#0.{core::List::[]}((#0#1#isSet ?{core::int} #0#1{core::int} : let final dynamic #t11 = #0#1#isSet = true in #0#1 = #0#0.{core::List::length}{core::int}).{core::num::-}(1){(core::num) → core::int}){(core::int) → core::String} in true))))
        throw{for-error-handling} new core::StateError::•("Pattern matching error");
    }
    if(y.{core::String::startsWith}("f"){(core::Pattern, [core::int]) → core::bool}) {
      return y;
    }
  }
  return "";
}
static method test3(core::Iterable<dynamic> x) → dynamic {
  for (final dynamic #t12 in x) {
    hoisted core::int y;
    {
      final synthesized dynamic #0#0 = #t12;
      synthesized dynamic #0#6;
      synthesized core::bool #0#6#isSet = false;
      if(!(#0#0 is core::List<dynamic> && #0#0{core::List<dynamic>}.{core::List::length}{core::int}.{core::num::>=}(#C1){(core::num) → core::bool} && ((#0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t13 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) is core::int && (let final dynamic #t14 = y = (#0#6#isSet ?{dynamic} #0#6{dynamic} : let final dynamic #t15 = #0#6#isSet = true in #0#6 = #0#0{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic}) as{Unchecked} core::int in true))))
        throw{for-error-handling} new core::StateError::•("Pattern matching error");
    }
    return y;
  }
  return 1.{core::int::unary-}(){() → core::int};
}
static method main() → dynamic {
  self::expectEquals(self::test1(<core::List<core::int>>[<core::int>[1], <core::int>[2], <core::int>[3]]), 1.{core::int::unary-}(){() → core::int});
  self::expectEquals(self::test1(<core::List<core::int>>[<core::int>[1], <core::int>[2], <core::int>[30]]), 30);
  self::expectEquals(self::test2(<core::List<core::String>>[<core::String>["foo", "bar", "baz"], <core::String>["bar", "foo", "baz"], <core::String>["bar", "baz", "foo"]]), "foo");
  self::expectEquals(self::test2(<core::List<core::String>>[]), "");
  self::expectThrows(() → void => self::test3(<dynamic>[<core::int?>[null, 1, 2]]));
  self::expectEquals(self::test3(<dynamic>[]), 1.{core::int::unary-}(){() → core::int});
}
static method expectEquals(dynamic x, dynamic y) → dynamic {
  if(!(x =={core::Object::==}{(core::Object) → core::bool} y)) {
    throw "Expected '${x}' to be equal to '${y}'.";
  }
}
static method expectThrows(() → void f) → dynamic {
  core::bool hasThrown = true;
  try {
    f(){() → void};
    hasThrown = false;
  }
  on core::Object catch(final core::Object e) {
  }
  if(!hasThrown) {
    throw "Expected function to throw.";
  }
}

constants  {
  #C1 = 1
}