mirror of
https://github.com/bootandy/dust.git
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603e6be7eb
Use the whole width of the terminal assume width of 80 if none found Show percentages in the final column. Show ASCII bars indicating usage of the underlying directories in the space inbetween. Display (height of terminal - 10) entries by default. Reverse the output order so largest is at the bottom. Break up tests. Change older tests to check real output of program.
260 lines
11 KiB
Rust
260 lines
11 KiB
Rust
mod tests_symlinks;
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// File sizes differ on both platform and on the format of the disk.
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// We can at least test the file names are there
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#[test]
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pub fn test_basic_output() {
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assert_cli::Assert::main_binary()
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.with_args(&["src/test_dir/"])
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.stdout()
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.contains(" ┌─┴ test_dir ")
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.stdout()
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.contains(" ┌─┴ many ")
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.stdout()
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.contains(" ├── hello_file")
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.stdout()
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.contains(" ┌── a_file ")
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.unwrap();
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}
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// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
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#[cfg_attr(target_os = "windows", ignore)]
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#[test]
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pub fn test_main_basic() {
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// -c is no color mode - This makes testing much simpler
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assert_cli::Assert::main_binary()
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.with_args(&["-c", "src/test_dir"])
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.stdout()
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.is(main_output().as_str())
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.unwrap();
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}
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// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
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#[cfg_attr(target_os = "windows", ignore)]
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#[test]
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pub fn test_main_multi_arg() {
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assert_cli::Assert::main_binary()
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.with_args(&["-c", "src/test_dir/many/", "src/test_dir/", "src/test_dir"])
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.stdout()
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.is(main_output().as_str())
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.unwrap();
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}
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#[cfg(target_os = "macos")]
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fn main_output() -> String {
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r#"
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0B ┌── a_file │░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░█ │ 0%
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4.0K ├── hello_file│██████████████████████████████████████████████ │ 100%
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4.0K ┌─┴ many │██████████████████████████████████████████████ │ 100%
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4.0K ┌─┴ test_dir │██████████████████████████████████████████████ │ 100%
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"#
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.to_string()
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}
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#[cfg(target_os = "linux")]
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fn main_output() -> String {
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r#"
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0B ┌── a_file │ ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░█ │ 0%
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4.0K ├── hello_file│ ░░░░░░░░░░░░░░░████████████████ │ 33%
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8.0K ┌─┴ many │ ███████████████████████████████ │ 67%
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12K ┌─┴ test_dir │██████████████████████████████████████████████ │ 100%
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"#
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.to_string()
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}
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#[cfg(target_os = "windows")]
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fn main_output() -> String {
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"PRs welcome".to_string()
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}
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// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
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#[cfg_attr(target_os = "windows", ignore)]
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#[test]
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pub fn test_main_long_paths() {
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assert_cli::Assert::main_binary()
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.with_args(&["-c", "-p", "src/test_dir"])
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.stdout()
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.is(main_output_long_paths().as_str())
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.unwrap();
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}
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#[cfg(target_os = "macos")]
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fn main_output_long_paths() -> String {
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r#"
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0B ┌── src/test_dir/many/a_file │░░░░░░░░░░░░░░░░░░░░░░░░░░░█ │ 0%
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4.0K ├── src/test_dir/many/hello_file│████████████████████████████ │ 100%
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4.0K ┌─┴ src/test_dir/many │████████████████████████████ │ 100%
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4.0K ┌─┴ src/test_dir │████████████████████████████ │ 100%
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"#
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.to_string()
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}
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#[cfg(target_os = "linux")]
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fn main_output_long_paths() -> String {
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r#"
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0B ┌── src/test_dir/many/a_file │ ░░░░░░░░░░░░░░░░░░█ │ 0%
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4.0K ├── src/test_dir/many/hello_file│ ░░░░░░░░░██████████ │ 33%
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8.0K ┌─┴ src/test_dir/many │ ███████████████████ │ 67%
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12K ┌─┴ src/test_dir │████████████████████████████ │ 100%
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"#
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.to_string()
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}
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#[cfg(target_os = "windows")]
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fn main_output_long_paths() -> String {
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"PRs welcome".to_string()
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}
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// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
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#[cfg_attr(target_os = "windows", ignore)]
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#[test]
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pub fn test_apparent_size() {
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assert_cli::Assert::main_binary()
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.with_args(&["-c", "-s", "src/test_dir"])
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.stdout()
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.is(output_apparent_size().as_str())
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.unwrap();
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}
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#[cfg(target_os = "linux")]
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fn output_apparent_size() -> String {
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r#"
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0B ┌── a_file │ ░░░░░░░░░░░░░░░░░░░░░░░█ │ 0%
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6B ├── hello_file│ ░░░░░░░░░░░░░░░░░░░░░░░█ │ 0%
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4.0K ┌─┴ many │ ████████████████████████ │ 50%
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8.0K ┌─┴ test_dir │██████████████████████████████████████████████ │ 100%
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"#
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.to_string()
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}
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#[cfg(target_os = "macos")]
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fn output_apparent_size() -> String {
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r#"
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0B ┌── a_file │ ░░░░░░░░░░░░░░░░░░░░░░░░░░█ │ 0%
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6B ├── hello_file│ ░░░░░░░░░░░░░░░░░░░░░░░░░██ │ 3%
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134B ┌─┴ many │ ███████████████████████████ │ 58%
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230B ┌─┴ test_dir │██████████████████████████████████████████████ │ 100%
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"#
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.to_string()
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}
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#[cfg(target_os = "windows")]
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fn output_apparent_size() -> String {
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"".to_string()
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}
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#[test]
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pub fn test_reverse_flag() {
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assert_cli::Assert::main_binary()
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.with_args(&["-c", "-r", "src/test_dir/"])
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.stdout()
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.contains(" └─┬ test_dir ")
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.stdout()
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.contains(" └─┬ many ")
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.stdout()
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.contains(" ├── hello_file")
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.stdout()
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.contains(" └── a_file ")
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.unwrap();
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}
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#[test]
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pub fn test_d_flag_works() {
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// We should see the top level directory but not the sub dirs / files:
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assert_cli::Assert::main_binary()
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.with_args(&["-d", "1", "-s", "src/test_dir"])
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.stdout()
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.doesnt_contain("hello_file")
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.unwrap();
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}
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// Check against directories and files whos names are substrings of each other
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// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
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#[cfg_attr(target_os = "windows", ignore)]
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#[test]
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pub fn test_substring_of_names() {
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assert_cli::Assert::main_binary()
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.with_args(&["-c", "src/test_dir2"])
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.stdout()
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.is(no_substring_of_names_output().as_str())
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.unwrap();
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}
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#[cfg(target_os = "linux")]
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fn no_substring_of_names_output() -> String {
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"
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4.0K ┌── dir_name_clash│ ████████ │ 17%
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4.0K │ ┌── hello │ ░░░░░░░████████ │ 17%
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8.0K ├─┴ dir_substring │ ███████████████ │ 33%
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4.0K │ ┌── hello │ ░░░░░░░████████ │ 17%
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8.0K ├─┴ dir │ ███████████████ │ 33%
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24K ┌─┴ test_dir2 │████████████████████████████████████████████ │ 100%
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"
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.into()
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}
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#[cfg(target_os = "macos")]
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fn no_substring_of_names_output() -> String {
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"
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4.0K ┌── hello │ ███████████████ │ 33%
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4.0K ┌─┴ dir_substring │ ███████████████ │ 33%
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4.0K ├── dir_name_clash│ ███████████████ │ 33%
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4.0K │ ┌── hello │ ███████████████ │ 33%
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4.0K ├─┴ dir │ ███████████████ │ 33%
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12K ┌─┴ test_dir2 │████████████████████████████████████████████ │ 100%
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"
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.into()
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}
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#[cfg(target_os = "windows")]
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fn no_substring_of_names_output() -> String {
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"PRs".into()
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}
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// fix! [rivy; 2020-22-01] "windows" result data can vary by host (size seems to be variable by one byte); fix code vs test and re-enable
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#[cfg_attr(target_os = "windows", ignore)]
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#[test]
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pub fn test_unicode_directories() {
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assert_cli::Assert::main_binary()
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.with_args(&["-c", "src/test_dir3"])
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.stdout()
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.is(unicode_dir().as_str())
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.unwrap();
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}
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#[cfg(target_os = "linux")]
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fn unicode_dir() -> String {
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// The way unicode & asian characters are rendered on the terminal should make this line up
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"
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0B ┌── 👩.unicode │ █ │ 0%
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0B ├── ラウトは難しいです！.japan│ █ │ 0%
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4.0K ┌─┴ test_dir3 │████████████████████████████████ │ 100%
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"
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.into()
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}
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#[cfg(target_os = "macos")]
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fn unicode_dir() -> String {
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"
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0B ┌── 👩.unicode │ █ │ 0%
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0B ├── ラウトは難しいです！.japan│ █ │ 0%
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0B ┌─┴ test_dir3 │ █ │ 0%
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"
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.into()
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}
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#[cfg(target_os = "windows")]
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fn unicode_dir() -> String {
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"".into()
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}
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// Check against directories and files whos names are substrings of each other
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#[test]
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pub fn test_ignore_dir() {
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assert_cli::Assert::main_binary()
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.with_args(&["-c", "-X", "dir_substring", "src/test_dir2"])
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.stdout()
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.doesnt_contain("dir_substring")
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.unwrap();
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}
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