Added nightly runs for rust nightly versions update failure.

Additional fixes to make the nightlies pass properly.

.github/workflows/nightly.yml

@@ -0,0 +1,39 @@
+name: Nightly
+
+on:
+  schedule:
+    # Runs against the default branch every day overnight
+    - cron: "18 3 * * *"
+    - branches: [main]
+  workflow_dispatch:
+
+jobs:
+  rustfmt:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@nightly
+        with:
+          components: rustfmt
+      - uses: Swatinem/rust-cache@v2
+      - run: scripts/rust_fmt.sh --check
+
+  clippy:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@nightly
+        with:
+          components: clippy
+      - uses: Swatinem/rust-cache@v2
+      - run: >
+          scripts/clippy.sh
+
+  docs:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@nightly
+      - uses: Swatinem/rust-cache@v2
+      - run: >
+          scripts/docs.sh

crates/cairo-lang-lowering/src/diagnostic.rs

@@ -52,10 +52,7 @@ impl DiagnosticEntry for LoweringDiagnostic {
             LoweringDiagnosticKind::DesnappingANonCopyableType { .. } => {
                 "Cannot desnap a non copyable type.".into()
             }
-            LoweringDiagnosticKind::MatchError(
-                match_err
-             ) =>
-                match_err.format(),
+            LoweringDiagnosticKind::MatchError(match_err) => match_err.format(),
             LoweringDiagnosticKind::CannotInlineFunctionThatMightCallItself => {
                 "Cannot inline a function that might call itself.".into()
             }
@@ -70,7 +67,7 @@ impl DiagnosticEntry for LoweringDiagnostic {
             }
             LoweringDiagnosticKind::NoPanicFunctionCycle => {
                 "Call cycle of `nopanic` functions is not allowed.".into()
-            },
+            }
             LoweringDiagnosticKind::LiteralError(literal_error) => literal_error.format(db),
             LoweringDiagnosticKind::UnsupportedPattern => {
                 "Inner patterns are not in this context.".into()
@@ -80,10 +77,10 @@ impl DiagnosticEntry for LoweringDiagnostic {
                 "Fixed size array inner type must implement the `Copy` trait when the array size \
                  is greater than 1."
                     .into()
-            },
+            }
             LoweringDiagnosticKind::EmptyRepeatedElementFixedSizeArray => {
                 "Fixed size array repeated element size must be greater than 0.".into()
-            },
+            }
         }
     }
 

crates/cairo-lang-lowering/src/lib.rs

@@ -25,5 +25,5 @@ mod test;
 
 pub use self::objects::*;
 
-#[cfg(any(feature = "testing", test))]
+#[cfg(test)]
 pub mod test_utils;

crates/cairo-lang-lowering/src/lower/mod.rs

@@ -1170,10 +1170,7 @@ fn perform_function_call(
 
             return Err(LoweringFlowError::Match(MatchInfo::Enum(MatchEnumInfo {
                 concrete_enum_id: extract_matches!(
-                    extract_matches!(
-                        ret_ty.lookup_intern(ctx.db),
-                        semantic::TypeLongId::Concrete
-                    ),
+                    extract_matches!(ret_ty.lookup_intern(ctx.db), semantic::TypeLongId::Concrete),
                     semantic::ConcreteTypeId::Enum
                 ),
                 input: VarUsage { var_id: call_result.returns[0].var_id, location },

crates/cairo-lang-parser/src/lib.rs

@@ -14,5 +14,5 @@ pub mod recovery;
 pub mod utils;
 mod validation;
 
-#[cfg(any(feature = "testing", test))]
+#[cfg(test)]
 pub mod test_utils;

crates/cairo-lang-starknet/src/inline_macros/get_dep_component.rs

@@ -77,14 +77,15 @@ fn get_dep_component_generate_code_helper(
         if is_mut { ("let mut", "_mut", "ref ") } else { ("let", "", "") };
     builder.add_modified(RewriteNode::interpolate_patched(
         &format!(
-        "
+            "
             {{
                 {let_part} __get_dep_component_macro_temp_contract__ = \
          HasComponent::get_contract{maybe_mut}({maybe_ref}$contract_path$);
                 $component_impl_path$::get_component{maybe_mut}({maybe_ref}\
          __get_dep_component_macro_temp_contract__)
             }}
-            "),
+            "
+        ),
         &[
             ("contract_path".to_string(), RewriteNode::new_trimmed(contract_arg.as_syntax_node())),
             (

scripts/rust_fmt.sh

@@ -1,3 +1,3 @@
 #!/bin/bash
 
-cargo +nightly-2024-04-23 fmt --all -- "$@"
+cargo fmt --all -- "$@"