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Make string lit formatting fallible
[rust.git] / tests / target / string-lit.rs
1 // rustfmt-force_format_strings: true
2 // Long string literals
3
4 fn main() -> &'static str {
5     let str = "AAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAaAA \
6                AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAaAa";
7     let str = "AAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAaAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAaAa";
8     let str = "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA";
9
10     let too_many_lines = "Hello";
11
12     // Make sure we don't break after an escape character.
13     let odd_length_name =
14         "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n";
15     let even_length_name =
16         "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n";
17
18     let really_long_variable_name = "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA";
19
20     let raw_string = r#"Do
21 not
22 remove
23 formatting"#;
24
25     filename.replace(" ", "\\");
26
27     let xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx =
28         funktion("yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy");
29
30     let unicode = "a̐éö̲\r\n";
31     let unicode2 = "Löwe 老虎 Léopard";
32     let unicode3 = "中华Việt Nam";
33     let unicode4 = "☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃☃";
34
35     "stuffin'"
36 }
37
38 fn issue682() {
39     let a = "hello \\ o/";
40     let b = a.replace("\\ ", "\\");
41 }
42
43 fn issue716() {
44     println!("forall x. mult(e(), x) = x /\\
45               forall x. mult(x, x) = e()");
46 }
47
48 fn issue_1282() {
49     {
50         match foo {
51             Permission::AndroidPermissionAccessLocationExtraCommands => {
52                 "android.permission.ACCESS_LOCATION_EXTRA_COMMANDS"
53             }
54         }
55     }
56 }