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Add rustfix tests for mistyped_literal_suffix lint
This moves all `mistyped_literal_suffix` tests to their own file and enables rustfix tests for them. cc #3603, #2038 Based on #3887
1 parent 4e51c98 commit f1d0858

5 files changed

+126
-92
lines changed

‎tests/ui/literals.rs

-14
Original file line numberDiff line numberDiff line change
@@ -39,21 +39,7 @@ fn main() {
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let fail13 = 0x1_23456_78901_usize;
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42-
let fail14 = 2_32;
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let fail15 = 4_64;
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let fail16 = 7_8;
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let fail17 = 23_16;
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let ok18 = 23_128;
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let fail19 = 12_3456_21;
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let fail20 = 2__8;
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let fail21 = 4___16;
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let fail22 = 3__4___23;
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let fail23 = 3__16___23;
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let fail24 = 12.34_64;
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let fail25 = 1E2_32;
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let fail26 = 43E7_64;
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let fail27 = 243E17_32;
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let fail28 = 241251235E723_64;
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let fail29 = 42279.911_32;
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}

‎tests/ui/literals.stderr

+4-78
Original file line numberDiff line numberDiff line change
@@ -94,99 +94,25 @@ LL | let fail13 = 0x1_23456_78901_usize;
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|
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= note: `-D clippy::large-digit-groups` implied by `-D warnings`
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error: mistyped literal suffix
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--> $DIR/literals.rs:42:18
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|
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LL | let fail14 = 2_32;
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| ^^^^ help: did you mean to write: `2_i32`
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|
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= note: #[deny(clippy::mistyped_literal_suffixes)] on by default
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error: mistyped literal suffix
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--> $DIR/literals.rs:43:18
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|
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LL | let fail15 = 4_64;
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| ^^^^ help: did you mean to write: `4_i64`
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error: mistyped literal suffix
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--> $DIR/literals.rs:44:18
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|
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LL | let fail16 = 7_8;
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| ^^^ help: did you mean to write: `7_i8`
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error: mistyped literal suffix
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--> $DIR/literals.rs:45:18
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|
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LL | let fail17 = 23_16;
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| ^^^^^ help: did you mean to write: `23_i16`
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error: digits grouped inconsistently by underscores
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--> $DIR/literals.rs:47:18
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--> $DIR/literals.rs:42:18
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|
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LL | let fail19 = 12_3456_21;
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| ^^^^^^^^^^ help: consider: `12_345_621`
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|
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= note: `-D clippy::inconsistent-digit-grouping` implied by `-D warnings`
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error: mistyped literal suffix
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--> $DIR/literals.rs:48:18
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|
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LL | let fail20 = 2__8;
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| ^^^^ help: did you mean to write: `2_i8`
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error: mistyped literal suffix
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--> $DIR/literals.rs:49:18
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|
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LL | let fail21 = 4___16;
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| ^^^^^^ help: did you mean to write: `4_i16`
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error: digits grouped inconsistently by underscores
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--> $DIR/literals.rs:50:18
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--> $DIR/literals.rs:43:18
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|
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LL | let fail22 = 3__4___23;
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| ^^^^^^^^^ help: consider: `3_423`
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error: digits grouped inconsistently by underscores
150-
--> $DIR/literals.rs:51:18
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--> $DIR/literals.rs:44:18
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|
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LL | let fail23 = 3__16___23;
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| ^^^^^^^^^^ help: consider: `31_623`
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error: mistyped literal suffix
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--> $DIR/literals.rs:53:18
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|
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LL | let fail24 = 12.34_64;
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| ^^^^^^^^ help: did you mean to write: `12.34_f64`
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error: mistyped literal suffix
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--> $DIR/literals.rs:54:18
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|
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LL | let fail25 = 1E2_32;
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| ^^^^^^ help: did you mean to write: `1E2_f32`
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error: mistyped literal suffix
168-
--> $DIR/literals.rs:55:18
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|
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LL | let fail26 = 43E7_64;
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| ^^^^^^^ help: did you mean to write: `43E7_f64`
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error: mistyped literal suffix
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--> $DIR/literals.rs:56:18
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|
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LL | let fail27 = 243E17_32;
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| ^^^^^^^^^ help: did you mean to write: `243E17_f32`
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error: mistyped literal suffix
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--> $DIR/literals.rs:57:18
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|
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LL | let fail28 = 241251235E723_64;
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| ^^^^^^^^^^^^^^^^ help: did you mean to write: `241_251_235E723_f64`
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error: mistyped literal suffix
186-
--> $DIR/literals.rs:58:18
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|
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LL | let fail29 = 42279.911_32;
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| ^^^^^^^^^^^^ help: did you mean to write: `42_279.911_f32`
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error: aborting due to 27 previous errors
117+
error: aborting due to 15 previous errors
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‎tests/ui/mistyped_literal_suffix.fixed

+23
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,23 @@
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// run-rustfix
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#![allow(dead_code, unused_variables, clippy::excessive_precision)]
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fn main() {
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let fail14 = 2_i32;
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let fail15 = 4_i64;
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let fail16 = 7_i8; //
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let fail17 = 23_i16; //
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let ok18 = 23_128;
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let fail20 = 2_i8; //
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let fail21 = 4_i16; //
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let fail24 = 12.34_f64;
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let fail25 = 1E2_f32;
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let fail26 = 43E7_f64;
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let fail27 = 243E17_f32;
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#[allow(overflowing_literals)]
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let fail28 = 241_251_235E723_f64;
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let fail29 = 42_279.911_f32;
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}

‎tests/ui/mistyped_literal_suffix.rs

+23
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,23 @@
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// run-rustfix
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#![allow(dead_code, unused_variables, clippy::excessive_precision)]
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fn main() {
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let fail14 = 2_32;
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let fail15 = 4_64;
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let fail16 = 7_8; //
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let fail17 = 23_16; //
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let ok18 = 23_128;
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let fail20 = 2__8; //
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let fail21 = 4___16; //
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let fail24 = 12.34_64;
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let fail25 = 1E2_32;
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let fail26 = 43E7_64;
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let fail27 = 243E17_32;
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#[allow(overflowing_literals)]
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let fail28 = 241251235E723_64;
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let fail29 = 42279.911_32;
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}

‎tests/ui/mistyped_literal_suffix.stderr

+76
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,76 @@
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error: mistyped literal suffix
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--> $DIR/mistyped_literal_suffix.rs:7:18
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|
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LL | let fail14 = 2_32;
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| ^^^^ help: did you mean to write: `2_i32`
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|
7+
= note: #[deny(clippy::mistyped_literal_suffixes)] on by default
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error: mistyped literal suffix
10+
--> $DIR/mistyped_literal_suffix.rs:8:18
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|
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LL | let fail15 = 4_64;
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| ^^^^ help: did you mean to write: `4_i64`
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error: mistyped literal suffix
16+
--> $DIR/mistyped_literal_suffix.rs:9:18
17+
|
18+
LL | let fail16 = 7_8; //
19+
| ^^^ help: did you mean to write: `7_i8`
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21+
error: mistyped literal suffix
22+
--> $DIR/mistyped_literal_suffix.rs:10:18
23+
|
24+
LL | let fail17 = 23_16; //
25+
| ^^^^^ help: did you mean to write: `23_i16`
26+
27+
error: mistyped literal suffix
28+
--> $DIR/mistyped_literal_suffix.rs:13:18
29+
|
30+
LL | let fail20 = 2__8; //
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| ^^^^ help: did you mean to write: `2_i8`
32+
33+
error: mistyped literal suffix
34+
--> $DIR/mistyped_literal_suffix.rs:14:18
35+
|
36+
LL | let fail21 = 4___16; //
37+
| ^^^^^^ help: did you mean to write: `4_i16`
38+
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error: mistyped literal suffix
40+
--> $DIR/mistyped_literal_suffix.rs:16:18
41+
|
42+
LL | let fail24 = 12.34_64;
43+
| ^^^^^^^^ help: did you mean to write: `12.34_f64`
44+
45+
error: mistyped literal suffix
46+
--> $DIR/mistyped_literal_suffix.rs:17:18
47+
|
48+
LL | let fail25 = 1E2_32;
49+
| ^^^^^^ help: did you mean to write: `1E2_f32`
50+
51+
error: mistyped literal suffix
52+
--> $DIR/mistyped_literal_suffix.rs:18:18
53+
|
54+
LL | let fail26 = 43E7_64;
55+
| ^^^^^^^ help: did you mean to write: `43E7_f64`
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error: mistyped literal suffix
58+
--> $DIR/mistyped_literal_suffix.rs:19:18
59+
|
60+
LL | let fail27 = 243E17_32;
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| ^^^^^^^^^ help: did you mean to write: `243E17_f32`
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error: mistyped literal suffix
64+
--> $DIR/mistyped_literal_suffix.rs:21:18
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|
66+
LL | let fail28 = 241251235E723_64;
67+
| ^^^^^^^^^^^^^^^^ help: did you mean to write: `241_251_235E723_f64`
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69+
error: mistyped literal suffix
70+
--> $DIR/mistyped_literal_suffix.rs:22:18
71+
|
72+
LL | let fail29 = 42279.911_32;
73+
| ^^^^^^^^^^^^ help: did you mean to write: `42_279.911_f32`
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error: aborting due to 12 previous errors
76+

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