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clean tests/ui/float.rs

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Cleaning the empty lines for clarity.
This commit is contained in:
Luis de Bethencourt 2017-05-11 12:10:27 +01:00
parent bc9cdf1d64
commit faca269488
2 changed files with 28 additions and 55 deletions
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27
tests/ui/float_cmp.rs
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@ -41,48 +41,21 @@ fn main() {
ZERO + ZERO != 1.0; //no error, comparison with zero is ok
ONE == 1f32;
ONE == 1.0 + 0.0;
ONE + ONE == ZERO + ONE + ONE;
ONE != 2.0;
ONE != 0.0; // no error, comparison with zero is ok
twice(ONE) != ONE;
ONE as f64 != 2.0;
ONE as f64 != 0.0; // no error, comparison with zero is ok
let x : f64 = 1.0;
x == 1.0;
x != 0f64; // no error, comparison with zero is ok
twice(x) != twice(ONE as f64);
x < 0.0; // no errors, lower or greater comparisons need no fuzzyness
x > 0.0;
x <= 0.0;

56
tests/ui/float_cmp.stderr
View File

@ -16,87 +16,87 @@ note: std::f32::EPSILON and std::f64::EPSILON are available.
| ^^^^^^^^^^^
error: strict comparison of f32 or f64
--> $DIR/float_cmp.rs:47:5
--> $DIR/float_cmp.rs:44:5
|
47 | ONE == 1.0 + 0.0;
44 | ONE == 1.0 + 0.0;
| ^^^^^^^^^^^^^^^^ help: consider comparing them within some error `(ONE - (1.0 + 0.0)).abs() < error`
|
note: std::f32::EPSILON and std::f64::EPSILON are available.
--> $DIR/float_cmp.rs:47:5
--> $DIR/float_cmp.rs:44:5
|
47 | ONE == 1.0 + 0.0;
44 | ONE == 1.0 + 0.0;
| ^^^^^^^^^^^^^^^^
error: strict comparison of f32 or f64
--> $DIR/float_cmp.rs:52:5
--> $DIR/float_cmp.rs:45:5
|
52 | ONE + ONE == ZERO + ONE + ONE;
45 | ONE + ONE == ZERO + ONE + ONE;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider comparing them within some error `(ONE + ONE - (ZERO + ONE + ONE)).abs() < error`
|
note: std::f32::EPSILON and std::f64::EPSILON are available.
--> $DIR/float_cmp.rs:52:5
--> $DIR/float_cmp.rs:45:5
|
52 | ONE + ONE == ZERO + ONE + ONE;
45 | ONE + ONE == ZERO + ONE + ONE;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: strict comparison of f32 or f64
--> $DIR/float_cmp.rs:57:5
--> $DIR/float_cmp.rs:46:5
|
57 | ONE != 2.0;
46 | ONE != 2.0;
| ^^^^^^^^^^ help: consider comparing them within some error `(ONE - 2.0).abs() < error`
|
note: std::f32::EPSILON and std::f64::EPSILON are available.
--> $DIR/float_cmp.rs:57:5
--> $DIR/float_cmp.rs:46:5
|
57 | ONE != 2.0;
46 | ONE != 2.0;
| ^^^^^^^^^^
error: strict comparison of f32 or f64
--> $DIR/float_cmp.rs:62:5
--> $DIR/float_cmp.rs:48:5
|
62 | twice(ONE) != ONE;
48 | twice(ONE) != ONE;
| ^^^^^^^^^^^^^^^^^ help: consider comparing them within some error `(twice(ONE) - ONE).abs() < error`
|
note: std::f32::EPSILON and std::f64::EPSILON are available.
--> $DIR/float_cmp.rs:62:5
--> $DIR/float_cmp.rs:48:5
|
62 | twice(ONE) != ONE;
48 | twice(ONE) != ONE;
| ^^^^^^^^^^^^^^^^^
error: strict comparison of f32 or f64
--> $DIR/float_cmp.rs:66:5
--> $DIR/float_cmp.rs:49:5
|
66 | ONE as f64 != 2.0;
49 | ONE as f64 != 2.0;
| ^^^^^^^^^^^^^^^^^ help: consider comparing them within some error `(ONE as f64 - 2.0).abs() < error`
|
note: std::f32::EPSILON and std::f64::EPSILON are available.
--> $DIR/float_cmp.rs:66:5
--> $DIR/float_cmp.rs:49:5
|
66 | ONE as f64 != 2.0;
49 | ONE as f64 != 2.0;
| ^^^^^^^^^^^^^^^^^
error: strict comparison of f32 or f64
--> $DIR/float_cmp.rs:74:5
--> $DIR/float_cmp.rs:54:5
|
74 | x == 1.0;
54 | x == 1.0;
| ^^^^^^^^ help: consider comparing them within some error `(x - 1.0).abs() < error`
|
note: std::f32::EPSILON and std::f64::EPSILON are available.
--> $DIR/float_cmp.rs:74:5
--> $DIR/float_cmp.rs:54:5
|
74 | x == 1.0;
54 | x == 1.0;
| ^^^^^^^^
error: strict comparison of f32 or f64
--> $DIR/float_cmp.rs:80:5
--> $DIR/float_cmp.rs:57:5
|
80 | twice(x) != twice(ONE as f64);
57 | twice(x) != twice(ONE as f64);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: consider comparing them within some error `(twice(x) - twice(ONE as f64)).abs() < error`
|
note: std::f32::EPSILON and std::f64::EPSILON are available.
--> $DIR/float_cmp.rs:80:5
--> $DIR/float_cmp.rs:57:5
|
80 | twice(x) != twice(ONE as f64);
57 | twice(x) != twice(ONE as f64);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 8 previous errors