Fix tests on nightly (removed dead code)

checkoutlist.md

@@ -7,10 +7,7 @@
   - [ ] `Cargo.toml` `rstest`
   - [ ] `Cargo.toml` `rstest_macros`
   - [ ] `README.md`
-- [ ] Run all test
-  - [ ] Stable: `RSTEST_TEST_CHANNEL=stable cargo +${RSTEST_TEST_CHANNEL} test`
-  - [ ] Beta: `RSTEST_TEST_CHANNEL=beta cargo +${RSTEST_TEST_CHANNEL} test`
-  - [ ] Nightly: `RSTEST_TEST_CHANNEL=nightly cargo +${RSTEST_TEST_CHANNEL} test`
+- [ ] Run all test: `for channel in stable beta nightly; do RSTEST_TEST_CHANNEL=${channel} cargo +${channel} test; done`
 - [ ] Create docs and checks links
 - [ ] Check CHANGELOG: **RELEASE DATE** and remove empty blocks
 - [ ] Check README

rstest_macros/src/parse/fixture.rs

@@ -8,8 +8,7 @@ use syn::{
 
 use super::{
     arguments::ArgumentsInfo,
-    extract_argument_attrs, extract_default_return_type, extract_defaults, extract_fixtures,
-    extract_partials_return_type,
+    extract_default_return_type, extract_defaults, extract_fixtures, extract_partials_return_type,
     future::{extract_futures, extract_global_awt},
     parse_vector_trailing_till_double_comma, Attributes, ExtendWithFunctionAttrs, Fixture,
 };
@@ -153,32 +152,6 @@ impl VisitMut for FixturesFunctionExtractor {
     }
 }
 
-/// Simple struct used to visit function attributes and extract fixture default values info and
-/// eventualy parsing errors
-#[derive(Default)]
-pub(crate) struct DefaultsFunctionExtractor(
-    pub(crate) Vec<ArgumentValue>,
-    pub(crate) Vec<syn::Error>,
-);
-
-impl VisitMut for DefaultsFunctionExtractor {
-    fn visit_fn_arg_mut(&mut self, node: &mut FnArg) {
-        for r in extract_argument_attrs(
-            node,
-            |a| attr_is(a, "default"),
-            |a, name| {
-                a.parse_args::<Expr>()
-                    .map(|e| ArgumentValue::new(name.clone(), e))
-            },
-        ) {
-            match r {
-                Ok(value) => self.0.push(value),
-                Err(err) => self.1.push(err),
-            }
-        }
-    }
-}
-
 #[derive(PartialEq, Debug, Default)]
 pub(crate) struct FixtureData {
     pub items: Vec<FixtureItem>,

rstest_macros/src/parse/mod.rs

@@ -340,23 +340,6 @@ impl VisitMut for PartialsTypeFunctionExtractor {
         };
     }
 }
-/// Simple struct used to visit function attributes and extract case arguments and
-/// eventualy parsing errors
-#[derive(Default)]
-struct CaseArgsFunctionExtractor(Vec<Ident>, Vec<syn::Error>);
-
-impl VisitMut for CaseArgsFunctionExtractor {
-    fn visit_fn_arg_mut(&mut self, node: &mut FnArg) {
-        for r in extract_argument_attrs(node, |a| attr_is(a, "case"), |_a, name| Ok(name.clone())) {
-            match r {
-                Ok(value) => self.0.push(value),
-                Err(err) => self.1.push(err),
-            }
-        }
-
-        syn::visit_mut::visit_fn_arg_mut(self, node);
-    }
-}
 
 pub(crate) fn extract_case_args(item_fn: &mut ItemFn) -> Result<Vec<Ident>, ErrorsVec> {
     let mut extractor = JustOnceFnArgAttributeExtractor::from("case");