April bump

Cargo.lock

@@ -4,154 +4,36 @@ version = 4
 
 [[package]]
 name = "adler2"
-version = "2.0.0"
+version = "2.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "512761e0bb2578dd7380c6baaa0f4ce03e84f95e960231d1dec8bf4d7d6e2627"
+checksum = "320119579fcad9c21884f5c4861d16174d0e06250625266f50fe6898340abefa"
-
-[[package]]
-name = "aho-corasick"
-version = "1.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e60d3430d3a69478ad0993f19238d2df97c507009a52b3c10addcd7f6bcb916"
-dependencies = [
- "memchr",
-]
-
-[[package]]
-name = "anstream"
-version = "0.6.18"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8acc5369981196006228e28809f761875c0327210a891e941f4c683b3a99529b"
-dependencies = [
- "anstyle",
- "anstyle-parse",
- "anstyle-query",
- "anstyle-wincon",
- "colorchoice",
- "is_terminal_polyfill",
- "utf8parse",
-]
-
-[[package]]
-name = "anstyle"
-version = "1.0.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55cc3b69f167a1ef2e161439aa98aed94e6028e5f9a59be9a6ffb47aef1651f9"
-
-[[package]]
-name = "anstyle-parse"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3b2d16507662817a6a20a9ea92df6652ee4f94f914589377d69f3b21bc5798a9"
-dependencies = [
- "utf8parse",
-]
-
-[[package]]
-name = "anstyle-query"
-version = "1.1.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "79947af37f4177cfead1110013d678905c37501914fba0efea834c3fe9a8d60c"
-dependencies = [
- "windows-sys",
-]
-
-[[package]]
-name = "anstyle-wincon"
-version = "3.0.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6680de5231bd6ee4c6191b8a1325daa282b415391ec9d3a37bd34f2060dc73fa"
-dependencies = [
- "anstyle",
- "once_cell_polyfill",
- "windows-sys",
-]
 
 [[package]]
 name = "bitflags"
-version = "2.9.1"
+version = "2.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1b8e56985ec62d17e9c1001dc89c88ecd7dc08e47eba5ec7c29c7b5eeecde967"
+checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3"
 
 [[package]]
 name = "cfg-if"
-version = "1.0.0"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
-
-[[package]]
-name = "clap"
-version = "4.5.39"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd60e63e9be68e5fb56422e397cf9baddded06dae1d2e523401542383bc72a9f"
-dependencies = [
- "clap_builder",
- "clap_derive",
-]
-
-[[package]]
-name = "clap_builder"
-version = "4.5.39"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89cc6392a1f72bbeb820d71f32108f61fdaf18bc526e1d23954168a67759ef51"
-dependencies = [
- "anstream",
- "anstyle",
- "clap_lex",
- "strsim",
-]
-
-[[package]]
-name = "clap_derive"
-version = "4.5.32"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09176aae279615badda0765c0c0b3f6ed53f4709118af73cf4655d85d1530cd7"
-dependencies = [
- "heck",
- "proc-macro2",
- "quote",
- "syn",
-]
-
-[[package]]
-name = "clap_lex"
-version = "0.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f46ad14479a25103f283c0f10005961cf086d8dc42205bb44c46ac563475dca6"
-
-[[package]]
-name = "colorchoice"
-version = "1.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b63caa9aa9397e2d9480a9b13673856c78d8ac123288526c37d7839f2a86990"
 
 [[package]]
 name = "crc32fast"
-version = "1.4.2"
+version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a97769d94ddab943e4510d138150169a2758b5ef3eb191a9ee688de3e23ef7b3"
+checksum = "9481c1c90cbf2ac953f07c8d4a58aa3945c425b7185c9154d67a65e4230da511"
 dependencies = [
  "cfg-if",
 ]
 
-[[package]]
-name = "env_logger"
-version = "0.10.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4cd405aab171cb85d6735e5c8d9db038c17d3ca007a4d2c25f337935c3d90580"
-dependencies = [
- "humantime",
- "is-terminal",
- "log",
- "regex",
- "termcolor",
-]
-
 [[package]]
 name = "errno"
-version = "0.3.12"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cea14ef9355e3beab063703aa9dab15afd25f0667c341310c1e5274bb1d0da18"
+checksum = "39cab71617ae0d63f51a36d69f866391735b51691dbda63cf6f96d042b63efeb"
 dependencies = [
  "libc",
  "windows-sys",
@@ -165,9 +47,9 @@ checksum = "37909eebbb50d72f9059c3b6d82c0463f2ff062c9e95845c43a6c9c0355411be"
 
 [[package]]
 name = "flate2"
-version = "1.1.1"
+version = "1.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ced92e76e966ca2fd84c8f7aa01a4aea65b0eb6648d72f7c8f3e2764a67fece"
+checksum = "bfe33edd8e85a12a67454e37f8c75e730830d83e313556ab9ebf9ee7fbeb3bfb"
 dependencies = [
  "crc32fast",
  "miniz_oxide",
@@ -175,82 +57,36 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.3.3"
+version = "0.3.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26145e563e54f2cadc477553f1ec5ee650b00862f0a58bcd12cbdc5f0ea2d2f4"
+checksum = "899def5c37c4fd7b2664648c28120ecec138e4d395b459e5ca34f9cce2dd77fd"
 dependencies = [
  "cfg-if",
  "libc",
  "r-efi",
- "wasi",
+ "wasip2",
 ]
 
-[[package]]
-name = "heck"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
-
-[[package]]
-name = "hermit-abi"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f154ce46856750ed433c8649605bf7ed2de3bc35fd9d2a9f30cddd873c80cb08"
-
-[[package]]
-name = "humantime"
-version = "2.2.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b112acc8b3adf4b107a8ec20977da0273a8c386765a3ec0229bd500a1443f9f"
-
-[[package]]
-name = "is-terminal"
-version = "0.4.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e04d7f318608d35d4b61ddd75cbdaee86b023ebe2bd5a66ee0915f0bf93095a9"
-dependencies = [
- "hermit-abi",
- "libc",
- "windows-sys",
-]
-
-[[package]]
-name = "is_terminal_polyfill"
-version = "1.70.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7943c866cc5cd64cbc25b2e01621d07fa8eb2a1a23160ee81ce38704e97b8ecf"
-
 [[package]]
 name = "libc"
-version = "0.2.172"
+version = "0.2.178"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d750af042f7ef4f724306de029d18836c26c1765a54a6a3f094cbd23a7267ffa"
+checksum = "37c93d8daa9d8a012fd8ab92f088405fb202ea0b6ab73ee2482ae66af4f42091"
 
 [[package]]
 name = "linux-raw-sys"
-version = "0.9.4"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd945864f07fe9f5371a27ad7b52a172b4b499999f1d97574c9fa68373937e12"
+checksum = "df1d3c3b53da64cf5760482273a98e575c651a67eec7f77df96b5b642de8f039"
-
-[[package]]
-name = "log"
-version = "0.4.27"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13dc2df351e3202783a1fe0d44375f7295ffb4049267b0f3018346dc122a1d94"
-
-[[package]]
-name = "memchr"
-version = "2.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "78ca9ab1a0babb1e7d5695e3530886289c18cf2f87ec19a575a0abdce112e3a3"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.8.8"
+version = "0.8.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3be647b768db090acb35d5ec5db2b0e1f1de11133ca123b9eacf5137868f892a"
+checksum = "1fa76a2c86f704bdb222d66965fb3d63269ce38518b83cb0575fca855ebb6316"
 dependencies = [
  "adler2",
+ "simd-adler32",
 ]
 
 [[package]]
@@ -259,70 +95,17 @@ version = "1.21.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "42f5e15c9953c5e4ccceeb2e7382a716482c34515315f7b03532b8b4e8393d2d"
 
-[[package]]
-name = "once_cell_polyfill"
-version = "1.70.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4895175b425cb1f87721b59f0f286c2092bd4af812243672510e1ac53e2e0ad"
-
-[[package]]
-name = "proc-macro2"
-version = "1.0.95"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "02b3e5e68a3a1a02aad3ec490a98007cbc13c37cbe84a3cd7b8e406d76e7f778"
-dependencies = [
- "unicode-ident",
-]
-
-[[package]]
-name = "quote"
-version = "1.0.40"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1885c039570dc00dcb4ff087a89e185fd56bae234ddc7f056a945bf36467248d"
-dependencies = [
- "proc-macro2",
-]
-
 [[package]]
 name = "r-efi"
-version = "5.2.0"
+version = "5.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74765f6d916ee2faa39bc8e68e4f3ed8949b48cccdac59983d287a7cb71ce9c5"
+checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
-
-[[package]]
-name = "regex"
-version = "1.11.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b544ef1b4eac5dc2db33ea63606ae9ffcfac26c1416a2806ae0bf5f56b201191"
-dependencies = [
- "aho-corasick",
- "memchr",
- "regex-automata",
- "regex-syntax",
-]
-
-[[package]]
-name = "regex-automata"
-version = "0.4.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "809e8dc61f6de73b46c85f4c96486310fe304c434cfa43669d7b40f711150908"
-dependencies = [
- "aho-corasick",
- "memchr",
- "regex-syntax",
-]
-
-[[package]]
-name = "regex-syntax"
-version = "0.8.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b15c43186be67a4fd63bee50d0303afffcef381492ebe2c5d87f324e1b8815c"
 
 [[package]]
 name = "rustix"
-version = "1.0.7"
+version = "1.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c71e83d6afe7ff64890ec6b71d6a69bb8a610ab78ce364b3352876bb4c801266"
+checksum = "cd15f8a2c5551a84d56efdc1cd049089e409ac19a3072d5037a17fd70719ff3e"
 dependencies = [
  "bitflags",
  "errno",
@@ -332,27 +115,16 @@ dependencies = [
 ]
 
 [[package]]
-name = "strsim"
+name = "simd-adler32"
-version = "0.11.1"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7da8b5736845d9f2fcb837ea5d9e2628564b3b043a70948a3f0b778838c5fb4f"
+checksum = "e320a6c5ad31d271ad523dcf3ad13e2767ad8b1cb8f047f75a8aeaf8da139da2"
-
-[[package]]
-name = "syn"
-version = "2.0.101"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ce2b7fc941b3a24138a0a7cf8e858bfc6a992e7978a068a5c760deb0ed43caf"
-dependencies = [
- "proc-macro2",
- "quote",
- "unicode-ident",
-]
 
 [[package]]
 name = "tempfile"
-version = "3.20.0"
+version = "3.23.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e8a64e3985349f2441a1a9ef0b853f869006c3855f2cda6862a94d26ebb9d6a1"
+checksum = "2d31c77bdf42a745371d260a26ca7163f1e0924b64afa0b688e61b5a9fa02f16"
 dependencies = [
  "fastrand",
  "getrandom",
@@ -361,133 +133,40 @@ dependencies = [
  "windows-sys",
 ]
 
-[[package]]
-name = "termcolor"
-version = "1.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06794f8f6c5c898b3275aebefa6b8a1cb24cd2c6c79397ab15774837a0bc5755"
-dependencies = [
- "winapi-util",
-]
-
 [[package]]
 name = "trevors_utilities"
 version = "0.1.0-20250606"
 dependencies = [
- "clap",
- "env_logger",
  "flate2",
  "tempfile",
 ]
 
 [[package]]
-name = "unicode-ident"
+name = "wasip2"
-version = "1.0.18"
+version = "1.0.1+wasi-0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a5f39404a5da50712a4c1eecf25e90dd62b613502b7e925fd4e4d19b5c96512"
+checksum = "0562428422c63773dad2c345a1882263bbf4d65cf3f42e90921f787ef5ad58e7"
-
-[[package]]
-name = "utf8parse"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06abde3611657adf66d383f00b093d7faecc7fa57071cce2578660c9f1010821"
-
-[[package]]
-name = "wasi"
-version = "0.14.2+wasi-0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9683f9a5a998d873c0d21fcbe3c083009670149a8fab228644b8bd36b2c48cb3"
 dependencies = [
- "wit-bindgen-rt",
+ "wit-bindgen",
 ]
 
 [[package]]
-name = "winapi-util"
+name = "windows-link"
-version = "0.1.9"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf221c93e13a30d793f7645a0e7762c55d169dbb0a49671918a2319d289b10bb"
+checksum = "f0805222e57f7521d6a62e36fa9163bc891acd422f971defe97d64e70d0a4fe5"
-dependencies = [
- "windows-sys",
-]
 
 [[package]]
 name = "windows-sys"
-version = "0.59.0"
+version = "0.61.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1e38bc4d79ed67fd075bcc251a1c39b32a1776bbe92e5bef1f0bf1f8c531853b"
+checksum = "ae137229bcbd6cdf0f7b80a31df61766145077ddf49416a728b02cb3921ff3fc"
 dependencies = [
- "windows-targets",
+ "windows-link",
 ]
 
 [[package]]
-name = "windows-targets"
+name = "wit-bindgen"
-version = "0.52.6"
+version = "0.46.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
+checksum = "f17a85883d4e6d00e8a97c586de764dabcc06133f7f1d55dce5cdc070ad7fe59"
-dependencies = [
- "windows_aarch64_gnullvm",
- "windows_aarch64_msvc",
- "windows_i686_gnu",
- "windows_i686_gnullvm",
- "windows_i686_msvc",
- "windows_x86_64_gnu",
- "windows_x86_64_gnullvm",
- "windows_x86_64_msvc",
-]
-
-[[package]]
-name = "windows_aarch64_gnullvm"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "32a4622180e7a0ec044bb555404c800bc9fd9ec262ec147edd5989ccd0c02cd3"
-
-[[package]]
-name = "windows_aarch64_msvc"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
-
-[[package]]
-name = "windows_i686_gnu"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
-
-[[package]]
-name = "windows_i686_gnullvm"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0eee52d38c090b3caa76c563b86c3a4bd71ef1a819287c19d586d7334ae8ed66"
-
-[[package]]
-name = "windows_i686_msvc"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
-
-[[package]]
-name = "windows_x86_64_gnu"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
-
-[[package]]
-name = "windows_x86_64_gnullvm"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24d5b23dc417412679681396f2b49f3de8c1473deb516bd34410872eff51ed0d"
-
-[[package]]
-name = "windows_x86_64_msvc"
-version = "0.52.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
-
-[[package]]
-name = "wit-bindgen-rt"
-version = "0.39.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6f42320e61fe2cfd34354ecb597f86f413484a798ba44a8ca1165c58d42da6c1"
-dependencies = [
- "bitflags",
-]

Cargo.toml

@@ -5,6 +5,4 @@ edition = "2024"
 
 [dependencies]
 flate2 = "1.0"
-clap = { version = "4.5", features = ["derive"] }
+tempfile = "3"
-env_logger = "0.10"
-tempfile = "3.20"

src/bin/demo.rs

@@ -0,0 +1,51 @@
+#![feature(trusted_random_access)]
+
+use std::iter::TrustedRandomAccessNoCoerce;
+use std::time::Duration;
+use trevors_utilities::data_to_text::DataToText;
+use trevors_utilities::duration_to_string::duration_to_string::{duration_to_string, SECONDS_IN_DAY, SECONDS_IN_HOUR, SECONDS_IN_MINUTE};
+use trevors_utilities::format_with_commas::format_with_commas;
+
+fn duration_to_string_demo() {
+    println!("**This is the duration_to_string demo**");
+    println!();
+
+    let options = vec![
+        // 4 days, 3 hours, 19 minutes, 31 seconds
+        (4 * SECONDS_IN_DAY) + (3 * SECONDS_IN_HOUR) + (19 * SECONDS_IN_MINUTE) + (31),
+        // 0 days, 0 hours, 1 minute, 0 seconds
+        (0 * SECONDS_IN_DAY) + (0 * SECONDS_IN_HOUR) + (1 * SECONDS_IN_MINUTE) + 0,
+        // 0 days, 0 hours, 0 minutes, 1 second,
+        1,
+    ];
+
+    for option in options {
+        println!("{}s becomes {}", format_with_commas(option), duration_to_string(Duration::from_secs(option as u64), Some(false)));
+        println!("{}s becomes {}", format_with_commas(option), duration_to_string(Duration::from_secs(option as u64), Some(true)));
+        println!("{}s becomes {}", format_with_commas(option), duration_to_string(Duration::from_secs(option as u64), None));
+        println!("--");
+    }
+}
+
+fn data_to_text_demo() {
+    println!("**Data To Text**");
+    let options: Vec<Vec<u8>> = vec![
+        (0..=255).collect(),
+        (0..128).collect(),
+        (0x20..=0x7f).collect()
+    ];
+
+    for option in options {
+        let sizeof = option.iter().size();
+        let data = DataToText::data_to_text(option.as_slice());
+        println!("{}", data);
+    }
+}
+
+fn main() {
+    println!("Demos for Trevors Utilities");
+    println!();
+    println!();
+    duration_to_string_demo();
+    data_to_text_demo();
+}

src/data_to_text.rs

@@ -27,7 +27,7 @@ impl DataToText {
         for (idx, byte) in to_convert.iter().enumerate() {
             hex_line += &format!("0x{:02x} ", byte);
 
-            let ascii_char = if byte.is_ascii_graphic() || byte.is_ascii_whitespace() {
+            let ascii_char = if byte.is_ascii_graphic()   {
                 *byte as char
             } else {
                 '.'

src/duration_to_string/tests.rs

@@ -10,16 +10,8 @@ mod test {
         let params: Vec<(&str, Duration, Option<bool>)> = vec![
             ("1 second",  Duration::from_secs(1), Some(false)),
             ("4 seconds", Duration::from_secs(4), Some(false)),
-            (
+            ("1 minute",  Duration::from_secs(SECONDS_IN_MINUTE as u64),Some(false)),
-                "1 minute",
+            ("4 minutes", Duration::from_secs((SECONDS_IN_MINUTE * 4) as u64), Some(false)),
-                Duration::from_secs(SECONDS_IN_MINUTE as u64),
-                Some(false),
-            ),
-            (
-                "4 minutes",
-                Duration::from_secs((SECONDS_IN_MINUTE * 4) as u64),
-                Some(false),
-            ),
             (
                 "1 hour",
                 Duration::from_secs(SECONDS_IN_HOUR as u64),

src/format_with_commas.rs

@@ -0,0 +1,11 @@
+
+pub fn format_with_commas(mut num: u32) -> String {
+    let mut parts = Vec::new();
+    while num >= 1000 {
+        parts.push(format!("{:03}", num % 1000));
+        num /= 1000;
+    }
+    parts.push(num.to_string());
+    parts.reverse();
+    parts.join(",")
+}

src/lib.rs

@@ -2,3 +2,5 @@ pub mod data_to_text;
 pub mod duration_to_string;
 pub mod number_system_conversion;
 pub mod test_compression;
+pub mod format_with_commas;
+pub mod primitive_formatting;

src/number_system_conversion.rs

@@ -1,4 +1,5 @@
 pub struct NumberSystemConversion {}
+
 impl NumberSystemConversion {
     /// byte_to_bool
     ///
@@ -128,3 +129,4 @@ impl NumberSystemConversion {
         (to_check >> bit_to_check) & 0x01 != 1
     }
 }
+

src/primitive_formatting.rs

@@ -0,0 +1,8 @@
+pub fn bool_to_string(b: bool) -> String {
+    if b {
+        "1".to_string()
+    } else {
+        "0".to_string()
+    }
+}
+

tests/poc/data_to_text.rs

@@ -33,7 +33,7 @@ fn data_to_text() {
         0x66, 0x67, 0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70, 0x71, 0x72, 0x73, 0x74,
         0x20, 0x76, 0x77, 0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, 0x20,
     ];
-    let expected_data: &str = "0x66 0x67 0x68 0x69 0x6a 0x6b 0x6c 0x6d 0x6e 0x6f 0x70 0x71 0x72 0x73 0x74 0x20                  fghijklmnopqrst \n0x76 0x77 0x78 0x79 0x7a 0x7b 0x7c 0x7d 0x7e 0x7f 0x20                                           vwxyz{|}~. \n";
+    let expected_data: &str = "0x66 0x67 0x68 0x69 0x6a 0x6b 0x6c 0x6d 0x6e 0x6f 0x70 0x71 0x72 0x73 0x74 0x20                  fghijklmnopqrst \n0x76 0x77 0x78 0x79 0x7a 0x7b 0x7c 0x7d 0x7e 0x7f 0x20                                           vwxyz{|}~..\n";
 
     let actual_data = DataToText::data_to_text(data_to_display);
     assert_eq!(actual_data, expected_data);

tests/poc/format_with_commas.rs

@@ -0,0 +1,16 @@
+use trevors_utilities::format_with_commas::format_with_commas;
+
+#[test]
+fn format_with_commas_none_needed() {
+    assert_eq!("0", format_with_commas(0));
+}
+
+#[test]
+fn format_thousands() {
+    assert_eq!("1,000", format_with_commas(1000));
+}
+
+#[test]
+fn format_millions() {
+    assert_eq!("1,000,000", format_with_commas(1000000));
+}

tests/poc/mod.rs

@@ -1,3 +1,4 @@
 mod data_to_text;
 mod number_system_conversion;
 mod test_compression;
+mod format_with_commas;

tests/poc/test_compression.rs

@@ -2,24 +2,30 @@ use std::io::{Read, Write};
 use tempfile::NamedTempFile;
 use trevors_utilities::test_compression::TestCompression;
 
-#[test]
+#[cfg(test)]
-fn smoke() {
+mod tests {
-    assert!(true)
+    const SAMPLE_TEXT: &str = "The quick brown fox jumps over the lazy dog.";
-}
 
-#[test]
+    use super::*;
-fn compression_round_trip() {
+
-    let to_compress = "The quick brown fox jumps over the lazy dog.";
+    #[test]
+    fn smoke() {
+        assert!(true)
+    }
+
+    #[test]
+    fn compression_round_trip() {
+        let to_compress = SAMPLE_TEXT;
 
         let decompressed_text =
             TestCompression::decompress_to_string(&TestCompression::compress_string(to_compress));
         assert_eq!(to_compress, decompressed_text);
-}
+    }
 
-#[test]
+    #[test]
-fn file_compression_round_trip() {
+    fn file_compression_round_trip() {
         // compress string to file...
-    let string_to_compress = "The quick brown fox jumps over the lazy dog.";
+        let string_to_compress = SAMPLE_TEXT;
         let compressed_string = TestCompression::compress_string(string_to_compress);
         let mut temp_target = NamedTempFile::new().unwrap();
         let temp_reader = temp_target.reopen();
@@ -39,12 +45,12 @@ fn file_compression_round_trip() {
         //
         // ...verify its the same.
         assert_eq!(string_to_compress, decompresed);
-}
+    }
 
-#[test]
+    #[test]
-fn file_compression_reader() {
+    fn file_compression_reader() {
         // Get the 'sample text'
-    let to_compress = "The quick brown fox jumps over the lazy dog.";
+        let to_compress = SAMPLE_TEXT;
 
         // ...write it to the temp file...
         let mut temp_file = NamedTempFile::new().expect("Unable to get temp file for test");
@@ -55,11 +61,11 @@ fn file_compression_reader() {
         let uncompressed_text = TestCompression::load_compressed_file_to_string(temp2_path);
 
         assert_eq!(uncompressed_text, to_compress);
-}
+    }
 
-#[test]
+    #[test]
-fn file_compression_writer() {
+    fn file_compression_writer() {
-    let to_compress = "The quick brown fox jumps over the lazy dog.";
+        let to_compress = SAMPLE_TEXT;
 
         let mut temp_file = NamedTempFile::new().expect("Unable to get temp file for test.");
         TestCompression::save_string_as_compressed_data(to_compress, temp_file.path());
@@ -71,12 +77,12 @@ fn file_compression_writer() {
             .expect("Unable to read compressed data back.");
         let decompressed_text = TestCompression::decompress_to_string(&read_buffer);
         assert_eq!(decompressed_text, to_compress);
-}
+    }
 
-#[test]
+    #[test]
-fn compress_file() {
+    fn compress_file() {
         // create our test file.
-    let test_text = "The quick brown fox jumps over the lazy dog.";
+        let test_text = SAMPLE_TEXT;
         let mut original_file = NamedTempFile::new().unwrap();
         let compressed_file = NamedTempFile::new().unwrap();
         original_file
@@ -97,11 +103,11 @@ fn compress_file() {
         let decompressed_text = TestCompression::decompress_to_string(&result_text);
 
         assert_eq!(decompressed_text, test_text);
-}
+    }
 
-#[test]
+    #[test]
-fn compress_string_to_file() {
+    fn compress_string_to_file() {
-    let to_compress = "The quick brown fox jumped over the lazy dog.";
+        let to_compress = SAMPLE_TEXT;
         let compressed_text = TestCompression::compress_string(to_compress);
         let target_file = NamedTempFile::new().unwrap();
         let mut duplicate = target_file.reopen().unwrap();
@@ -112,20 +118,20 @@ fn compress_string_to_file() {
             .read_to_end(&mut file_contents)
             .expect("Unable to read compressed file.");
         assert_eq!(file_contents, compressed_text);
-}
+    }
 
-#[test]
+    #[test]
-fn decompress_file_to_string() {
+    fn decompress_file_to_string() {
-    let to_compress = "The quick brown fox jumps over the lazy dog.";
+        let to_compress = SAMPLE_TEXT;
         let temp = NamedTempFile::new().unwrap();
         TestCompression::compress_string_to_file(to_compress, temp.path());
         let result = TestCompression::decompress_file_to_string(temp.path());
         assert_eq!(to_compress, result);
-}
+    }
 
-#[test]
+    #[test]
-fn compress_file_to_array() {
+    fn compress_file_to_array() {
-    let to_compress = "The quick brown fox jumps over the lazy dog.";
+        let to_compress = SAMPLE_TEXT;
         let mut temp_file = NamedTempFile::new().expect("Unable to get temp file for test");
         temp_file.write_all(to_compress.as_bytes()).unwrap();
 
@@ -133,11 +139,23 @@ fn compress_file_to_array() {
 
         let decompressed_result = TestCompression::decompress_to_string(&result);
         assert_eq!(to_compress, decompressed_result);
-}
+    }
 
-#[test]
+    #[test]
-fn decompress_to_array() {
+    fn compress_file_to_array_with_trailing_newline() {
-    let original_text = "The quick brown fox jumps over the lazy dog.";
+        let to_compress = format!("{}\n", SAMPLE_TEXT);
+        let mut temp_file = NamedTempFile::new().expect("Unable to get temp file for test");
+        temp_file.write_all(to_compress.as_bytes()).unwrap();
+
+        let result = TestCompression::compress_file_to_array(temp_file.path());
+
+        let decompressed_result = TestCompression::decompress_to_string(&result);
+        assert_eq!(to_compress, decompressed_result);
+    }
+
+    #[test]
+    fn decompress_to_array() {
+        let original_text = SAMPLE_TEXT;
         let compressed_data = TestCompression::compress_string(original_text);
 
         // Write the compressed data to a temp file
@@ -153,11 +171,12 @@ fn decompress_to_array() {
         let decompressed_text =
             String::from_utf8(decompressed_data).expect("Decompressed bytes were not valid UTF-8");
         assert_eq!(decompressed_text, original_text);
-}
+    }
 
-#[test]
+    #[test]
-#[should_panic(expected = "No such file or directory")]
+    #[should_panic(expected = "No such file or directory")]
-fn decompress_file_panics_on_missing_path() {
+    fn decompress_file_panics_on_missing_path() {
         let bad_path = std::path::Path::new("/definitely/invalid/path");
         TestCompression::decompress_file_to_array(bad_path);
+    }
 }