Johnni Winther
c1bb19d002
Cleans up some missing promoted variable gets and temporary variables that were incorrectly marked as final. Change-Id: I26412efe2dbb45b807ad6aba7f67c27981b1619c Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/279011 Reviewed-by: Jens Johansen <jensj@google.com> Commit-Queue: Johnni Winther <johnniwinther@google.com>
75 lines
2.6 KiB
Plaintext
75 lines
2.6 KiB
Plaintext
library /*isNonNullableByDefault*/;
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import self as self;
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import "dart:core" as core;
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import "dart:_internal" as _in;
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static method test1(dynamic x) → dynamic {
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final dynamic #t1 = x;
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core::bool #t2 = true;
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dynamic #t3;
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final dynamic #t4 = #t1;
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if(#t4 is core::List<dynamic> && #t4{core::List<dynamic>}.{core::List::length}{core::int} =={core::num::==}{(core::Object) → core::bool} 1) {
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final dynamic #t5 = #t4{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic};
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final dynamic #t6 = #t5;
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if(#t6 is core::int) {
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#t3 = #t6{core::int};
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#t2 = false;
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}
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}
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if(#t2)
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throw new _in::ReachabilityError::•();
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core::int y = #t3{core::int};
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return y;
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}
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static method test2(dynamic x) → dynamic {
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final dynamic #t7 = x;
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core::bool #t8 = true;
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dynamic #t9;
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dynamic #t10;
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final dynamic #t11 = #t7;
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if(#t11 is core::List<dynamic> && #t11{core::List<dynamic>}.{core::List::length}{core::int}.{core::num::>=}(2){(core::num) → core::bool}) {
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final dynamic #t12 = #t11{core::List<dynamic>}.{core::List::[]}(0){(core::int) → dynamic};
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final dynamic #t13 = #t11{core::List<dynamic>}.{core::List::[]}(#t11{core::List<dynamic>}.{core::List::length}{core::int}.{core::num::-}(1){(core::num) → core::num}){(core::int) → dynamic};
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final dynamic #t14 = #t12;
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if(#t14 is core::String) {
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final dynamic #t15 = #t13;
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if(#t15 is core::String) {
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#t9 = #t14{core::String};
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#t10 = #t15{core::String};
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#t8 = false;
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}
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}
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}
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if(#t8)
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throw new _in::ReachabilityError::•();
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core::String a = #t9{core::String};
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core::String b = #t10{core::String};
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return a.{core::String::+}(b){(core::String) → core::String};
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}
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static method main() → dynamic {
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self::expectEquals(self::test1(<core::int>[0]), 0);
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self::expectThrows(() → void => self::test1(<dynamic>[]));
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self::expectThrows(() → void => self::test1(<core::int>[0, 1, 2]));
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self::expectEquals(self::test2(<core::String>["one", "two", "three", "four"]), "onefour");
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self::expectThrows(() → void => self::test2(<core::String>["one"]));
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self::expectThrows(() → void => self::test2("one"));
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self::expectThrows(() → void => self::test2(null));
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}
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static method expectEquals(dynamic x, dynamic y) → dynamic {
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if(!(x =={core::Object::==}{(core::Object) → core::bool} y)) {
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throw "Expected ${x} to be equal to ${y}.";
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}
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}
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static method expectThrows(() → void f) → dynamic {
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core::bool hasThrown = true;
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try {
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f(){() → void};
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hasThrown = false;
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}
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on core::Object catch(final core::Object e) {
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}
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if(!hasThrown) {
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throw "Expected function to throw.";
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}
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}
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