chore: fix clippy and tests

crates/test-case-core/src/test_case.rs

@@ -72,7 +72,7 @@ impl TestCase {
             .expression
             .as_ref()
             .map(|expr| expr.attributes())
-            .unwrap_or_else(Vec::new);
+            .unwrap_or_default();
 
         attrs.push(parse_quote! { #[allow(clippy::bool_assert_comparison)] });
         attrs.append(&mut item.attrs);

tests/snapshots/rust-nightly/acceptance__cases_can_be_declared_on_non_test_items.snap

@@ -1,12 +1,12 @@
 ---
 source: tests/acceptance_tests.rs
-assertion_line: 78
 expression: output
 ---
     internal_tested_function1::_3_expects_6
   left: `6`,
- right: `0`', src/lib.rs:8:1
+ right: `0`
 ---- internal_tested_function1::_3_expects_6 stdout ----
+assertion failed: `(left == right)`
 error: test failed, to rerun pass `--lib`
 failures:
 failures:
@@ -18,4 +18,4 @@ test internal_tested_function3::_1_expects_matching_3_ ... ok
 test internal_tested_function3::_2_expects_inconclusive6 ... ignored
 test internal_tested_function4::_2_expects_panicking_some_can_t_ - should panic ... ok
 test result: FAILED. 4 passed; 1 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
-thread 'internal_tested_function1::_3_expects_6' panicked at 'assertion failed: `(left == right)`
+thread 'internal_tested_function1::_3_expects_6' panicked at src/lib.rs:8:1:

tests/snapshots/rust-nightly/acceptance__cases_can_panic.snap

@@ -1,12 +1,12 @@
 ---
 source: tests/acceptance_tests.rs
-assertion_line: 93
 expression: output
 ---
       panic message: `"It has to panic"`,
     panicing::_expects_panicking_some_this_should_fail_
  expected substring: `"This should fail"`
 ---- panicing::_expects_panicking_some_this_should_fail_ stdout ----
+It has to panic
 error: test failed, to rerun pass `--lib`
 failures:
 failures:
@@ -17,4 +17,4 @@ test panics_without_value::_expects_panicking_none - should panic ... ok
 test pattern_matching_result_fails::simpleenum_var1_expects_matching_simpleenum_var2_ - should panic ... ok
 test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
 test result_which_panics::_2_2_expects_2_3 - should panic ... ok
-thread 'panicing::_expects_panicking_some_this_should_fail_' panicked at 'It has to panic', src/lib.rs:20:5
+thread 'panicing::_expects_panicking_some_this_should_fail_' panicked at src/lib.rs:20:5:

tests/snapshots/rust-nightly/acceptance__cases_can_use_regex.snap

@@ -1,17 +1,19 @@
 ---
 source: tests/acceptance_tests.rs
-assertion_line: 138
 expression: output
 ---
     /
     ^
     regex_test::_abcabc201_expects_complex_regex_r_d_4_
     regex_test::_kumkwat_expects_complex_regex_r_
     regex_test::_kumkwat_expects_complex_regex_r_abc_
-)', src/lib.rs:5:1
+)
 ---- regex_test::_abcabc201_expects_complex_regex_r_d_4_ stdout ----
 ---- regex_test::_kumkwat_expects_complex_regex_r_ stdout ----
 ---- regex_test::_kumkwat_expects_complex_regex_r_abc_ stdout ----
+Regex::new: Syntax(
+assertion failed: {/n    let re = ::test_case::Regex::new(r#/"//d{4}/"#).expect(/"Regex::new/");/n    re.is_match(_result)/n}
+assertion failed: {/n    let re = ::test_case::Regex::new(r#/"abc/"#).expect(/"Regex::new/");/n    re.is_match(_result)/n}
 error: incomplete escape sequence, reached end of pattern prematurely
 error: test failed, to rerun pass `--lib`
 failures:
@@ -25,8 +27,8 @@ test regex_test::_kumkwat_expects_complex_regex_r_ ... FAILED
 test regex_test::_kumkwat_expects_complex_regex_r_abc_ ... FAILED
 test regex_test::_kumkwat_expects_complex_regex_r_kumkwat_ ... ok
 test result: FAILED. 3 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
-thread 'regex_test::_abcabc201_expects_complex_regex_r_d_4_' panicked at 'assertion failed: {/n    let re = ::test_case::Regex::new(r#/"//d{4}/"#).expect(/"Regex::new/");/n    re.is_match(_result)/n}', src/lib.rs:5:1
-thread 'regex_test::_kumkwat_expects_complex_regex_r_' panicked at 'Regex::new: Syntax(
-thread 'regex_test::_kumkwat_expects_complex_regex_r_abc_' panicked at 'assertion failed: {/n    let re = ::test_case::Regex::new(r#/"abc/"#).expect(/"Regex::new/");/n    re.is_match(_result)/n}', src/lib.rs:5:1
+thread 'regex_test::_abcabc201_expects_complex_regex_r_d_4_' panicked at src/lib.rs:5:1:
+thread 'regex_test::_kumkwat_expects_complex_regex_r_' panicked at src/lib.rs:5:1:
+thread 'regex_test::_kumkwat_expects_complex_regex_r_abc_' panicked at src/lib.rs:5:1:
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

tests/snapshots/rust-nightly/acceptance__cases_declared_on_non_test_items_can_be_used.snap

@@ -1,7 +1,7 @@
 ---
 source: tests/acceptance_tests.rs
-assertion_line: 75
 expression: output
 ---
      Running `target/debug/cases_can_be_declared_on_non_test_items`
-thread 'main' panicked at 'Can't', src/lib.rs:33:5
+Can't
+thread 'main' panicked at src/lib.rs:33:5:

tests/snapshots/rust-nightly/acceptance__cases_support_complex_assertions.snap

@@ -1,10 +1,10 @@
 ---
 source: tests/acceptance_tests.rs
-assertion_line: 108
 expression: output
 ---
     empty::vec_0_expects_complex_empty
 ---- empty::vec_0_expects_complex_empty stdout ----
+assertion failed: _result.is_empty()
 error: test failed, to rerun pass `--lib`
 failures:
 failures:
@@ -64,4 +64,4 @@ test not_path::_cargo_toml_parse_unwrap_expects_complex_not_path_dir ... ok
 test not_path::_cargo_yaml_parse_unwrap_expects_complex_not_path_path ... ok
 test not_path::_src_parse_unwrap_expects_complex_not_path_file ... ok
 test result: FAILED. 53 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
-thread 'empty::vec_0_expects_complex_empty' panicked at 'assertion failed: _result.is_empty()', src/lib.rs:115:1
+thread 'empty::vec_0_expects_complex_empty' panicked at src/lib.rs:115:1:

tests/snapshots/rust-nightly/acceptance__cases_support_pattern_matching.snap

@@ -1,12 +1,13 @@
 ---
 source: tests/acceptance_tests.rs
-assertion_line: 133
 expression: output
 ---
     extended_pattern_matching_result::err_should_fail
     extended_pattern_matching_result::ok_should_fail
 ---- extended_pattern_matching_result::err_should_fail stdout ----
 ---- extended_pattern_matching_result::ok_should_fail stdout ----
+Expected `Err(e) if e == "var1"` found Err("var2")
+Expected `Ok(e) if e == SimpleEnum :: Var2` found Ok(Var1)
 error: test failed, to rerun pass `--lib`
 failures:
 failures:
@@ -17,5 +18,5 @@ test extended_pattern_matching_result::simpleenum_var1_expects_matching_ok_e_e_s
 test extended_pattern_matching_result::simpleenum_var2_expects_matching_err_e_e_var2_ ... ok
 test pattern_matching_result::simpleenum_var2_expects_matching_simpleenum_var2_ ... ok
 test result: FAILED. 3 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
-thread 'extended_pattern_matching_result::err_should_fail' panicked at 'Expected `Err(e) if e == "var1"` found Err("var2")', src/lib.rs:16:1
-thread 'extended_pattern_matching_result::ok_should_fail' panicked at 'Expected `Ok(e) if e == SimpleEnum :: Var2` found Ok(Var1)', src/lib.rs:16:1
+thread 'extended_pattern_matching_result::err_should_fail' panicked at src/lib.rs:16:1:
+thread 'extended_pattern_matching_result::ok_should_fail' panicked at src/lib.rs:16:1: