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Diffstat (limited to 'tests/coverage/no_cov_crate.coverage')
| -rw-r--r-- | tests/coverage/no_cov_crate.coverage | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/tests/coverage/no_cov_crate.coverage b/tests/coverage/no_cov_crate.coverage new file mode 100644 index 000000000..f5a0322bf --- /dev/null +++ b/tests/coverage/no_cov_crate.coverage @@ -0,0 +1,89 @@ + LL| |// Enables `coverage(off)` on the entire crate + LL| |#![feature(coverage_attribute)] + LL| | + LL| |#[coverage(off)] + LL| |fn do_not_add_coverage_1() { + LL| | println!("called but not covered"); + LL| |} + LL| | + LL| |fn do_not_add_coverage_2() { + LL| | #![coverage(off)] + LL| | println!("called but not covered"); + LL| |} + LL| | + LL| |#[coverage(off)] + LL| |#[allow(dead_code)] + LL| |fn do_not_add_coverage_not_called() { + LL| | println!("not called and not covered"); + LL| |} + LL| | + LL| 1|fn add_coverage_1() { + LL| 1| println!("called and covered"); + LL| 1|} + LL| | + LL| 1|fn add_coverage_2() { + LL| 1| println!("called and covered"); + LL| 1|} + LL| | + LL| |#[allow(dead_code)] + LL| 0|fn add_coverage_not_called() { + LL| 0| println!("not called but covered"); + LL| 0|} + LL| | + LL| |// FIXME: These test-cases illustrate confusing results of nested functions. + LL| |// See https://github.com/rust-lang/rust/issues/93319 + LL| |mod nested_fns { + LL| | #[coverage(off)] + LL| | pub fn outer_not_covered(is_true: bool) { + LL| 1| fn inner(is_true: bool) { + LL| 1| if is_true { + LL| 1| println!("called and covered"); + LL| 1| } else { + LL| 0| println!("absolutely not covered"); + LL| 0| } + LL| 1| } + LL| | println!("called but not covered"); + LL| | inner(is_true); + LL| | } + LL| | + LL| 1| pub fn outer(is_true: bool) { + LL| 1| println!("called and covered"); + LL| 1| inner_not_covered(is_true); + LL| 1| + LL| 1| #[coverage(off)] + LL| 1| fn inner_not_covered(is_true: bool) { + LL| 1| if is_true { + LL| 1| println!("called but not covered"); + LL| 1| } else { + LL| 1| println!("absolutely not covered"); + LL| 1| } + LL| 1| } + LL| 1| } + LL| | + LL| 1| pub fn outer_both_covered(is_true: bool) { + LL| 1| println!("called and covered"); + LL| 1| inner(is_true); + LL| 1| + LL| 1| fn inner(is_true: bool) { + LL| 1| if is_true { + LL| 1| println!("called and covered"); + LL| 1| } else { + LL| 0| println!("absolutely not covered"); + LL| 0| } + LL| 1| } + LL| 1| } + LL| |} + LL| | + LL| 1|fn main() { + LL| 1| let is_true = std::env::args().len() == 1; + LL| 1| + LL| 1| do_not_add_coverage_1(); + LL| 1| do_not_add_coverage_2(); + LL| 1| add_coverage_1(); + LL| 1| add_coverage_2(); + LL| 1| + LL| 1| nested_fns::outer_not_covered(is_true); + LL| 1| nested_fns::outer(is_true); + LL| 1| nested_fns::outer_both_covered(is_true); + LL| 1|} + |