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This splits up `tests/ui/checked_unwrap.rs` into: * `tests/ui/checked_unwrap/complex.rs` * `tests/ui/checked_unwrap/simple.rs` Based on the naming of the methods in the tests. cc #2038
119 lines
3.8 KiB
Plaintext
119 lines
3.8 KiB
Plaintext
error: You checked before that `unwrap()` cannot fail. Instead of checking and unwrapping, it's better to use `if let` or `match`.
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--> $DIR/simple_conditionals.rs:7:9
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LL | if x.is_some() {
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| ----------- the check is happening here
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LL | x.unwrap(); // unnecessary
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| ^^^^^^^^^^
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note: lint level defined here
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--> $DIR/simple_conditionals.rs:1:35
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LL | #![deny(clippy::panicking_unwrap, clippy::unnecessary_unwrap)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^
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error: This call to `unwrap()` will always panic.
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--> $DIR/simple_conditionals.rs:9:9
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LL | if x.is_some() {
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| ----------- because of this check
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...
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LL | x.unwrap(); // will panic
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| ^^^^^^^^^^
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note: lint level defined here
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--> $DIR/simple_conditionals.rs:1:9
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LL | #![deny(clippy::panicking_unwrap, clippy::unnecessary_unwrap)]
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| ^^^^^^^^^^^^^^^^^^^^^^^^
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error: This call to `unwrap()` will always panic.
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--> $DIR/simple_conditionals.rs:12:9
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LL | if x.is_none() {
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| ----------- because of this check
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LL | x.unwrap(); // will panic
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| ^^^^^^^^^^
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error: You checked before that `unwrap()` cannot fail. Instead of checking and unwrapping, it's better to use `if let` or `match`.
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--> $DIR/simple_conditionals.rs:14:9
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LL | if x.is_none() {
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| ----------- the check is happening here
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...
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LL | x.unwrap(); // unnecessary
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| ^^^^^^^^^^
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error: You checked before that `unwrap()` cannot fail. Instead of checking and unwrapping, it's better to use `if let` or `match`.
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--> $DIR/simple_conditionals.rs:18:9
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LL | if x.is_ok() {
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| --------- the check is happening here
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LL | x.unwrap(); // unnecessary
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| ^^^^^^^^^^
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error: This call to `unwrap_err()` will always panic.
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--> $DIR/simple_conditionals.rs:19:9
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LL | if x.is_ok() {
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| --------- because of this check
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LL | x.unwrap(); // unnecessary
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LL | x.unwrap_err(); // will panic
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| ^^^^^^^^^^^^^^
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error: This call to `unwrap()` will always panic.
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--> $DIR/simple_conditionals.rs:21:9
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LL | if x.is_ok() {
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| --------- because of this check
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...
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LL | x.unwrap(); // will panic
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| ^^^^^^^^^^
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error: You checked before that `unwrap_err()` cannot fail. Instead of checking and unwrapping, it's better to use `if let` or `match`.
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--> $DIR/simple_conditionals.rs:22:9
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LL | if x.is_ok() {
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| --------- the check is happening here
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...
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LL | x.unwrap_err(); // unnecessary
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| ^^^^^^^^^^^^^^
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error: This call to `unwrap()` will always panic.
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--> $DIR/simple_conditionals.rs:25:9
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LL | if x.is_err() {
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| ---------- because of this check
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LL | x.unwrap(); // will panic
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| ^^^^^^^^^^
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error: You checked before that `unwrap_err()` cannot fail. Instead of checking and unwrapping, it's better to use `if let` or `match`.
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--> $DIR/simple_conditionals.rs:26:9
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LL | if x.is_err() {
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| ---------- the check is happening here
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LL | x.unwrap(); // will panic
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LL | x.unwrap_err(); // unnecessary
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| ^^^^^^^^^^^^^^
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error: You checked before that `unwrap()` cannot fail. Instead of checking and unwrapping, it's better to use `if let` or `match`.
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--> $DIR/simple_conditionals.rs:28:9
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LL | if x.is_err() {
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| ---------- the check is happening here
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...
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LL | x.unwrap(); // unnecessary
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| ^^^^^^^^^^
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error: This call to `unwrap_err()` will always panic.
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--> $DIR/simple_conditionals.rs:29:9
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LL | if x.is_err() {
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| ---------- because of this check
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...
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LL | x.unwrap_err(); // will panic
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| ^^^^^^^^^^^^^^
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error: aborting due to 12 previous errors
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