diff options
Diffstat (limited to 'tests/ui/parser')
20 files changed, 240 insertions, 15 deletions
diff --git a/tests/ui/parser/deli-ident-issue-1.rs b/tests/ui/parser/deli-ident-issue-1.rs new file mode 100644 index 00000000000..54485262a0c --- /dev/null +++ b/tests/ui/parser/deli-ident-issue-1.rs @@ -0,0 +1,24 @@ +#![feature(let_chains)] +trait Demo {} + +impl dyn Demo { + pub fn report(&self) -> u32 { + let sum = |a: u32, + b: u32, + c: u32| { + a + b + c + }; + sum(1, 2, 3) + } + + fn check(&self, val: Option<u32>, num: Option<u32>) { + if let Some(b) = val + && let Some(c) = num { + && b == c { + //~^ ERROR expected struct + //~| ERROR mismatched types + } + } +} + +fn main() { } //~ ERROR this file contains an unclosed delimiter diff --git a/tests/ui/parser/deli-ident-issue-1.stderr b/tests/ui/parser/deli-ident-issue-1.stderr new file mode 100644 index 00000000000..1119edb199f --- /dev/null +++ b/tests/ui/parser/deli-ident-issue-1.stderr @@ -0,0 +1,37 @@ +error: this file contains an unclosed delimiter + --> $DIR/deli-ident-issue-1.rs:24:66 + | +LL | impl dyn Demo { + | - unclosed delimiter +... +LL | && let Some(c) = num { + | - this delimiter might not be properly closed... +... +LL | } + | - ...as it matches this but it has different indentation +... +LL | fn main() { } + | ^ + +error[E0574]: expected struct, variant or union type, found local variable `c` + --> $DIR/deli-ident-issue-1.rs:17:17 + | +LL | && b == c { + | ^ not a struct, variant or union type + +error[E0308]: mismatched types + --> $DIR/deli-ident-issue-1.rs:17:9 + | +LL | fn check(&self, val: Option<u32>, num: Option<u32>) { + | - expected `()` because of default return type +... +LL | / && b == c { +LL | | +LL | | +LL | | } + | |_________^ expected `()`, found `bool` + +error: aborting due to 3 previous errors + +Some errors have detailed explanations: E0308, E0574. +For more information about an error, try `rustc --explain E0308`. diff --git a/tests/ui/parser/deli-ident-issue-2.rs b/tests/ui/parser/deli-ident-issue-2.rs new file mode 100644 index 00000000000..5394760df70 --- /dev/null +++ b/tests/ui/parser/deli-ident-issue-2.rs @@ -0,0 +1,7 @@ +fn main() { + if 1 < 2 { + let _a = vec!]; //~ ERROR mismatched closing delimiter + } +} //~ ERROR unexpected closing delimiter + +fn main() {} diff --git a/tests/ui/parser/deli-ident-issue-2.stderr b/tests/ui/parser/deli-ident-issue-2.stderr new file mode 100644 index 00000000000..c8f59c9d32b --- /dev/null +++ b/tests/ui/parser/deli-ident-issue-2.stderr @@ -0,0 +1,19 @@ +error: unexpected closing delimiter: `}` + --> $DIR/deli-ident-issue-2.rs:5:1 + | +LL | let _a = vec!]; + | - missing open `[` for this delimiter +LL | } +LL | } + | ^ unexpected closing delimiter + +error: mismatched closing delimiter: `]` + --> $DIR/deli-ident-issue-2.rs:2:14 + | +LL | if 1 < 2 { + | ^ unclosed delimiter +LL | let _a = vec!]; + | ^ mismatched closing delimiter + +error: aborting due to 2 previous errors + diff --git a/tests/ui/parser/issue-68987-unmatch-issue-1.rs b/tests/ui/parser/issue-68987-unmatch-issue-1.rs new file mode 100644 index 00000000000..30e7ef46736 --- /dev/null +++ b/tests/ui/parser/issue-68987-unmatch-issue-1.rs @@ -0,0 +1,12 @@ +// This file has unexpected closing delimiter, + +fn func(o: Option<u32>) { + match o { + Some(_x) => {} // Extra '}' + let _ = if true {}; + } + None => {} + } +} //~ ERROR unexpected closing delimiter + +fn main() {} diff --git a/tests/ui/parser/issue-68987-unmatch-issue-1.stderr b/tests/ui/parser/issue-68987-unmatch-issue-1.stderr new file mode 100644 index 00000000000..2d873b46193 --- /dev/null +++ b/tests/ui/parser/issue-68987-unmatch-issue-1.stderr @@ -0,0 +1,16 @@ +error: unexpected closing delimiter: `}` + --> $DIR/issue-68987-unmatch-issue-1.rs:10:1 + | +LL | match o { + | - this delimiter might not be properly closed... +LL | Some(_x) => {} // Extra '}' + | -- block is empty, you might have not meant to close it +LL | let _ = if true {}; +LL | } + | - ...as it matches this but it has different indentation +... +LL | } + | ^ unexpected closing delimiter + +error: aborting due to previous error + diff --git a/tests/ui/parser/issue-68987-unmatch-issue-2.rs b/tests/ui/parser/issue-68987-unmatch-issue-2.rs new file mode 100644 index 00000000000..89aaa68ba40 --- /dev/null +++ b/tests/ui/parser/issue-68987-unmatch-issue-2.rs @@ -0,0 +1,14 @@ +// FIXME: this case need more work to fix +// currently the TokenTree matching ')' with '{', which is not user friendly for diagnostics +async fn obstest() -> Result<> { + let obs_connect = || -> Result<(), MyError) { //~ ERROR mismatched closing delimiter + async { + } + } + + if let Ok(version, scene_list) = obs_connect() { + + } else { + + } +} //~ ERROR unexpected closing delimiter diff --git a/tests/ui/parser/issue-68987-unmatch-issue-2.stderr b/tests/ui/parser/issue-68987-unmatch-issue-2.stderr new file mode 100644 index 00000000000..2c08d41a15f --- /dev/null +++ b/tests/ui/parser/issue-68987-unmatch-issue-2.stderr @@ -0,0 +1,19 @@ +error: unexpected closing delimiter: `}` + --> $DIR/issue-68987-unmatch-issue-2.rs:14:1 + | +LL | let obs_connect = || -> Result<(), MyError) { + | - missing open `(` for this delimiter +... +LL | } + | ^ unexpected closing delimiter + +error: mismatched closing delimiter: `)` + --> $DIR/issue-68987-unmatch-issue-2.rs:3:32 + | +LL | async fn obstest() -> Result<> { + | ^ unclosed delimiter +LL | let obs_connect = || -> Result<(), MyError) { + | ^ mismatched closing delimiter + +error: aborting due to 2 previous errors + diff --git a/tests/ui/parser/issue-68987-unmatch-issue-3.rs b/tests/ui/parser/issue-68987-unmatch-issue-3.rs new file mode 100644 index 00000000000..e98df8d7c3c --- /dev/null +++ b/tests/ui/parser/issue-68987-unmatch-issue-3.rs @@ -0,0 +1,8 @@ +// the `{` is closed with `)`, there is a missing `(` +fn f(i: u32, j: u32) { + let res = String::new(); + let mut cnt = i; + while cnt < j { + write!&mut res, " "); //~ ERROR mismatched closing delimiter + } +} //~ ERROR unexpected closing delimiter diff --git a/tests/ui/parser/issue-68987-unmatch-issue-3.stderr b/tests/ui/parser/issue-68987-unmatch-issue-3.stderr new file mode 100644 index 00000000000..a3fc46a1e88 --- /dev/null +++ b/tests/ui/parser/issue-68987-unmatch-issue-3.stderr @@ -0,0 +1,19 @@ +error: unexpected closing delimiter: `}` + --> $DIR/issue-68987-unmatch-issue-3.rs:8:1 + | +LL | write!&mut res, " "); + | - missing open `(` for this delimiter +LL | } +LL | } + | ^ unexpected closing delimiter + +error: mismatched closing delimiter: `)` + --> $DIR/issue-68987-unmatch-issue-3.rs:5:19 + | +LL | while cnt < j { + | ^ unclosed delimiter +LL | write!&mut res, " "); + | ^ mismatched closing delimiter + +error: aborting due to 2 previous errors + diff --git a/tests/ui/parser/issue-68987-unmatch-issue.rs b/tests/ui/parser/issue-68987-unmatch-issue.rs new file mode 100644 index 00000000000..5a3620bf24b --- /dev/null +++ b/tests/ui/parser/issue-68987-unmatch-issue.rs @@ -0,0 +1,12 @@ +// This file has unexpected closing delimiter, + +fn func(o: Option<u32>) { + match o { + Some(_x) => // Missing '{' + let _ = if true {}; + } + None => {} + } +} //~ ERROR unexpected closing delimiter + +fn main() {} diff --git a/tests/ui/parser/issue-68987-unmatch-issue.stderr b/tests/ui/parser/issue-68987-unmatch-issue.stderr new file mode 100644 index 00000000000..cabd133242f --- /dev/null +++ b/tests/ui/parser/issue-68987-unmatch-issue.stderr @@ -0,0 +1,16 @@ +error: unexpected closing delimiter: `}` + --> $DIR/issue-68987-unmatch-issue.rs:10:1 + | +LL | match o { + | - this delimiter might not be properly closed... +LL | Some(_x) => // Missing '{' +LL | let _ = if true {}; + | -- block is empty, you might have not meant to close it +LL | } + | - ...as it matches this but it has different indentation +... +LL | } + | ^ unexpected closing delimiter + +error: aborting due to previous error + diff --git a/tests/ui/parser/issue-81827.stderr b/tests/ui/parser/issue-81827.stderr index 069de339194..867244b72e8 100644 --- a/tests/ui/parser/issue-81827.stderr +++ b/tests/ui/parser/issue-81827.stderr @@ -2,8 +2,9 @@ error: this file contains an unclosed delimiter --> $DIR/issue-81827.rs:11:27 | LL | fn r()->i{0|{#[cfg(r(0{]0 - | - - ^ - | | | + | - - - ^ + | | | | + | | | missing open `[` for this delimiter | | unclosed delimiter | unclosed delimiter @@ -11,8 +12,9 @@ error: this file contains an unclosed delimiter --> $DIR/issue-81827.rs:11:27 | LL | fn r()->i{0|{#[cfg(r(0{]0 - | - - ^ - | | | + | - - - ^ + | | | | + | | | missing open `[` for this delimiter | | unclosed delimiter | unclosed delimiter diff --git a/tests/ui/parser/issues/issue-62973.stderr b/tests/ui/parser/issues/issue-62973.stderr index 4737bc71860..3cb6d75a675 100644 --- a/tests/ui/parser/issues/issue-62973.stderr +++ b/tests/ui/parser/issues/issue-62973.stderr @@ -2,8 +2,10 @@ error: this file contains an unclosed delimiter --> $DIR/issue-62973.rs:8:2 | LL | fn p() { match s { v, E { [) {) } - | - - unclosed delimiter - | | + | - - - - missing open `(` for this delimiter + | | | | + | | | missing open `(` for this delimiter + | | unclosed delimiter | unclosed delimiter LL | LL | @@ -13,8 +15,10 @@ error: this file contains an unclosed delimiter --> $DIR/issue-62973.rs:8:2 | LL | fn p() { match s { v, E { [) {) } - | - - unclosed delimiter - | | + | - - - - missing open `(` for this delimiter + | | | | + | | | missing open `(` for this delimiter + | | unclosed delimiter | unclosed delimiter LL | LL | diff --git a/tests/ui/parser/issues/issue-63116.stderr b/tests/ui/parser/issues/issue-63116.stderr index cfdd99d1434..a1f8a77ffa7 100644 --- a/tests/ui/parser/issues/issue-63116.stderr +++ b/tests/ui/parser/issues/issue-63116.stderr @@ -2,8 +2,9 @@ error: this file contains an unclosed delimiter --> $DIR/issue-63116.rs:3:18 | LL | impl W <s(f;Y(;] - | - ^ - | | + | - - ^ + | | | + | | missing open `[` for this delimiter | unclosed delimiter error: expected one of `!`, `(`, `)`, `+`, `,`, `::`, or `<`, found `;` diff --git a/tests/ui/parser/issues/issue-69259.rs b/tests/ui/parser/issues/issue-69259.rs new file mode 100644 index 00000000000..01fc2c08546 --- /dev/null +++ b/tests/ui/parser/issues/issue-69259.rs @@ -0,0 +1,3 @@ +fn main() {} + +fn f) {} //~ ERROR unexpected closing delimiter diff --git a/tests/ui/parser/issues/issue-69259.stderr b/tests/ui/parser/issues/issue-69259.stderr new file mode 100644 index 00000000000..604b7de3319 --- /dev/null +++ b/tests/ui/parser/issues/issue-69259.stderr @@ -0,0 +1,8 @@ +error: unexpected closing delimiter: `)` + --> $DIR/issue-69259.rs:3:5 + | +LL | fn f) {} + | ^ unexpected closing delimiter + +error: aborting due to previous error + diff --git a/tests/ui/parser/issues/issue-70583-block-is-empty-1.stderr b/tests/ui/parser/issues/issue-70583-block-is-empty-1.stderr index 39bf113ef83..46cbb056d1d 100644 --- a/tests/ui/parser/issues/issue-70583-block-is-empty-1.stderr +++ b/tests/ui/parser/issues/issue-70583-block-is-empty-1.stderr @@ -2,10 +2,10 @@ error: unexpected closing delimiter: `}` --> $DIR/issue-70583-block-is-empty-1.rs:20:1 | LL | fn struct_generic(x: Vec<i32>) { - | - this opening brace... + | - this delimiter might not be properly closed... ... LL | } - | - ...matches this closing brace + | - ...as it matches this but it has different indentation LL | } | ^ unexpected closing delimiter diff --git a/tests/ui/parser/issues/issue-70583-block-is-empty-2.stderr b/tests/ui/parser/issues/issue-70583-block-is-empty-2.stderr index 5d37b216427..9ae94c70186 100644 --- a/tests/ui/parser/issues/issue-70583-block-is-empty-2.stderr +++ b/tests/ui/parser/issues/issue-70583-block-is-empty-2.stderr @@ -1,8 +1,12 @@ error: unexpected closing delimiter: `}` --> $DIR/issue-70583-block-is-empty-2.rs:14:1 | +LL | match self { + | - this delimiter might not be properly closed... LL | ErrorHandled::Reported => {}} - | -- block is empty, you might have not meant to close it + | --- ...as it matches this but it has different indentation + | | + | block is empty, you might have not meant to close it ... LL | } | ^ unexpected closing delimiter diff --git a/tests/ui/parser/macro-mismatched-delim-paren-brace.stderr b/tests/ui/parser/macro-mismatched-delim-paren-brace.stderr index 967a3e6fdc1..689ce1eb6b7 100644 --- a/tests/ui/parser/macro-mismatched-delim-paren-brace.stderr +++ b/tests/ui/parser/macro-mismatched-delim-paren-brace.stderr @@ -2,10 +2,10 @@ error: unexpected closing delimiter: `}` --> $DIR/macro-mismatched-delim-paren-brace.rs:5:1 | LL | fn main() { - | - this opening brace... + | - this delimiter might not be properly closed... ... LL | } - | - ...matches this closing brace + | - ...as it matches this but it has different indentation LL | } | ^ unexpected closing delimiter |