test_case/test_log bug

.gitignore

/target

Cargo.lock

# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
version = 3

[[package]]
name = "aho-corasick"
version = "0.7.18"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1e37cfd5e7657ada45f742d6e99ca5788580b5c529dc78faf11ece6dc702656f"
dependencies = [
 "memchr",
]

[[package]]
name = "atty"
version = "0.2.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
dependencies = [
 "hermit-abi",
 "libc",
 "winapi",
]

[[package]]
name = "bar"
version = "0.1.0"
dependencies = [
 "env_logger",
 "log",
 "test-case",
 "test-env-log",
 "test-log",
]

[[package]]
name = "cfg-if"
version = "1.0.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"

[[package]]
name = "env_logger"
version = "0.9.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0b2cf0344971ee6c64c31be0d530793fba457d322dfec2810c453d0ef228f9c3"
dependencies = [
 "atty",
 "humantime",
 "log",
 "regex",
 "termcolor",
]

[[package]]
name = "hermit-abi"
version = "0.1.19"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "62b467343b94ba476dcb2500d242dadbb39557df889310ac77c5d99100aaac33"
dependencies = [
 "libc",
]

[[package]]
name = "humantime"
version = "2.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"

[[package]]
name = "libc"
version = "0.2.126"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "349d5a591cd28b49e1d1037471617a32ddcda5731b99419008085f72d5a53836"

[[package]]
name = "log"
version = "0.4.17"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "abb12e687cfb44aa40f41fc3978ef76448f9b6038cad6aef4259d3c095a2382e"
dependencies = [
 "cfg-if",
]

[[package]]
name = "memchr"
version = "2.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"

[[package]]
name = "proc-macro-error"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "da25490ff9892aab3fcf7c36f08cfb902dd3e71ca0f9f9517bea02a73a5ce38c"
dependencies = [
 "proc-macro-error-attr",
 "proc-macro2",
 "quote",
 "syn",
 "version_check",
]

[[package]]
name = "proc-macro-error-attr"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a1be40180e52ecc98ad80b184934baf3d0d29f979574e439af5a55274b35f869"
dependencies = [
 "proc-macro2",
 "quote",
 "version_check",
]

[[package]]
name = "proc-macro2"
version = "1.0.40"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "dd96a1e8ed2596c337f8eae5f24924ec83f5ad5ab21ea8e455d3566c69fbcaf7"
dependencies = [
 "unicode-ident",
]

[[package]]
name = "quote"
version = "1.0.20"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3bcdf212e9776fbcb2d23ab029360416bb1706b1aea2d1a5ba002727cbcab804"
dependencies = [
 "proc-macro2",
]

[[package]]
name = "regex"
version = "1.5.6"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d83f127d94bdbcda4c8cc2e50f6f84f4b611f69c902699ca385a39c3a75f9ff1"
dependencies = [
 "aho-corasick",
 "memchr",
 "regex-syntax",
]

[[package]]
name = "regex-syntax"
version = "0.6.26"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "49b3de9ec5dc0a3417da371aab17d729997c15010e7fd24ff707773a33bddb64"

[[package]]
name = "syn"
version = "1.0.98"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c50aef8a904de4c23c788f104b7dddc7d6f79c647c7c8ce4cc8f73eb0ca773dd"
dependencies = [
 "proc-macro2",
 "quote",
 "unicode-ident",
]

[[package]]
name = "termcolor"
version = "1.1.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bab24d30b911b2376f3a13cc2cd443142f0c81dda04c118693e35b3835757755"
dependencies = [
 "winapi-util",
]

[[package]]
name = "test-case"
version = "2.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "196e8a70562e252cc51eaaaee3ecddc39803d9b7fd4a772b7c7dae7cdf42a859"
dependencies = [
 "test-case-macros",
]

[[package]]
name = "test-case-macros"
version = "2.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8dd461f47ade621665c9f4e44b20449341769911c253275dc5cb03726cbb852c"
dependencies = [
 "cfg-if",
 "proc-macro-error",
 "proc-macro2",
 "quote",
 "syn",
]

[[package]]
name = "test-env-log"
version = "0.2.7"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b3e4b132a630cc8a0d06cfcb400da67adef3d0087a94b3332d4692908f0c2544"
dependencies = [
 "proc-macro2",
 "quote",
 "syn",
]

[[package]]
name = "test-log"
version = "0.2.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "4235dbf7ea878b3ef12dea20a59c134b405a66aafc4fc2c7b9935916e289e735"
dependencies = [
 "proc-macro2",
 "quote",
 "syn",
]

[[package]]
name = "unicode-ident"
version = "1.0.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5bd2fe26506023ed7b5e1e315add59d6f584c621d037f9368fea9cfb988f368c"

[[package]]
name = "version_check"
version = "0.9.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"

[[package]]
name = "winapi"
version = "0.3.9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
dependencies = [
 "winapi-i686-pc-windows-gnu",
 "winapi-x86_64-pc-windows-gnu",
]

[[package]]
name = "winapi-i686-pc-windows-gnu"
version = "0.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"

[[package]]
name = "winapi-util"
version = "0.1.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
dependencies = [
 "winapi",
]

[[package]]
name = "winapi-x86_64-pc-windows-gnu"
version = "0.4.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"

Cargo.toml

[package]
name = "bar"
version = "0.1.0"
edition = "2021"

[[bin]]
name = "main"
path = "main.rs"
test = true

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]
env_logger = "0.9.0"
log = "0.4.17"

[dev-dependencies]
test-case = "=2.1.0"
# test-case = "=1.2.0"
test-log = "=0.2.10"
test-env-log = "=0.2.7"

main.rs

// running `cargo test` results in duplicate copies of each test/test case

fn main() {
    println!("Hello, world!");
}

#[cfg(test)]
mod tests {
    use test_case::test_case;

    #[test_case(0, 0 ; "the same")]
    #[test_case(0, 1 ; "different")]
    #[test_log::test]
    // #[test_env_log::test]
    fn equality(a: usize, b: usize) {
        log::info!("a: {}", a);
        log::info!("b: {}", b);
        assert_eq!(a, b)
    }
}