diff options
Diffstat (limited to 'tests/ui/fmt/struct-field-as-captured-argument.rs')
| -rw-r--r-- | tests/ui/fmt/struct-field-as-captured-argument.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/fmt/struct-field-as-captured-argument.rs b/tests/ui/fmt/struct-field-as-captured-argument.rs new file mode 100644 index 000000000..ab5f2552b --- /dev/null +++ b/tests/ui/fmt/struct-field-as-captured-argument.rs @@ -0,0 +1,18 @@ +// run-rustfix + +#[derive(Debug)] +struct Foo { + field: usize, +} + +fn main() { + let foo = Foo { field: 0 }; + let bar = 3; + format!("{foo.field}"); //~ ERROR invalid format string: field access isn't supported + format!("{foo.field} {} {bar}", "aa"); //~ ERROR invalid format string: field access isn't supported + format!("{foo.field} {} {1} {bar}", "aa", "bb"); //~ ERROR invalid format string: field access isn't supported + format!("{foo.field} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported + format!("{foo.field:?} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported + format!("{foo.field:#?} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported + format!("{foo.field:.3} {} {baz}", "aa", baz = 3); //~ ERROR invalid format string: field access isn't supported +} |