coreutils/src/uu/install
Kai M 42b9b7b62c
install: fix issue #3814 (#3950)
* install: fix installing one file when using -Dt options

* install: fix installing multiple files with -Dt

Code was missing the logic to create the target dir when multiple files
should be copied and target dir is given by -t option.
This simplifies the copy logic also when only one file should be copied
to the target dir.

* install: fix verbose output when using -D

Also adds a unit test to verify the same behaviour as the gnu tools.

* install: add more testcases for create leading dir

Tests various combinations of "-D" with and w/o "-t" when installing
either a single file or multiple files into a non existing directory.

  install -D file1 file2 (-t) not_existing_dir
  install -D file1 (-t) not_existing_dir/

Also fixes file formatting, spelling and adds some more test asserts.

* install: fix error for nonex. dir path ending on /

The install command failed with a different error message than the
original GNU install tool. Checking for a trailing slash fixes this.
Only works on unix though.

* install: add windows support when checking for '/'

* install.rs: fix spelling

* install.rs: add more tests regarding omitting dir

This increases the CI test coverage and also checks for more corner
cases to ensure uu_install is compliant with GNU's original.

    export C=coreutils/target/debug/

    rm -rf dir1 no-dir2 dir3 file
    mkdir -p dir1 dir3
    touch file

    ${C}install dir1/file1 dir1/.. no-dir2
    ${C}install dir1/file1 dir1/.. dir3
    ${C}install dir1/.. dir3

* install: improve test_install_missing_arguments

Also check that install returns the correct error messages, when only a
target directory is given via -t and that is is not created (-D option).

* install: rework the checks for missing file args

This ensures correct (GNU install like) behavior. Tests from the last
commit will pass now.
2022-12-06 09:11:23 +01:00
..
src install: fix issue #3814 (#3950) 2022-12-06 09:11:23 +01:00
Cargo.toml install: update to clap 4 2022-10-13 17:50:29 +02:00
LICENSE Include license text in all published crates 2022-03-05 21:21:46 +01:00