rust/tests/source/expr.rs

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// Test expressions
fn foo() -> bool {
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let boxed: Box<i32> = box 5;
let referenced = &5;
let very_long_variable_name = ( a + first + simple + test );
let very_long_variable_name = (a + first + simple + test + AAAAAAAAAAAAA + BBBBBBBBBBBBBBBBB + b + c);
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let is_internalxxxx = self.codemap.span_to_filename(s) == self.codemap.span_to_filename(m.inner);
let some_val = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa * bbbb / (bbbbbb -
function_call(x, *very_long_pointer, y))
+ 1000;
some_ridiculously_loooooooooooooooooooooong_function(10000 * 30000000000 + 40000 / 1002200000000
- 50000 * sqrt(-1),
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trivial_value);
(((((((((aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa + a +
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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa + aaaaa)))))))));
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{ for _ in 0..10 {} }
{{{{}}}}
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if 1 + 2 > 0 { let result = 5; result } else { 4};
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if let Some(x) = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa {
// Nothing
}
if let Some(x) = (aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa + aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa) {}
if let (some_very_large,
tuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuple) = 1
+ 2 + 3 {
}
if let (some_very_large,
tuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuple) = 1111 + 2222 {}
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if let (some_very_large, tuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuple) = 1
+ 2 + 3 {
}
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if cond() {
something();
} else if different_cond() {
something_else();
} else {
// Check subformatting
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa + aaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
}
}
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fn bar() {
let range = ( 111111111 + 333333333333333333 + 1111 + 400000000000000000) .. (2222 + 2333333333333333);
let another_range = 5..some_func( a , b /* comment */);
for _ in 1 ..{ call_forever(); }
syntactically_correct(loop { sup( '?'); }, if cond { 0 } else { 1 });
let third = ..10;
let infi_range = ..;
let foo = 1..;
let bar = 5;
let nonsense = (10 .. 0)..(0..10);
}