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home-manager/tests/modules/misc/xdg/mime-packages.nix
Timothy Gallion 038630363e
xdg-mime type package options (#5920)
* xdg-mime: allow overrides to shared-mime-info and desktop-file-utils

The `xdg-mime` module now exposes packages to determine what will be run
for update-mime-database and update-desktop-database. This allows users
to select a different version of these packages if the are incompatible.
This should, in combination with an override to the version of
`shared-mime-info` (can be found here notalltim/home-manager-config#4),
resolve #4955, #5102, #4682, and possibly #4941. The problem seems to stem
from a mismatch in the version of `shared-mime-info` with the host.

I also switched from using `buildPackages` to `pkgs` to improve
cross-compilation compatibility.

* xdg-mime: Add tests for xdg-mime module

The xdg-mime module was missing tests so I added basic test for all the
options and checked the basic behavior. It covers ensuring that the
proper files/folders are created and that the package overrides work.
2024-10-07 23:39:24 +02:00

38 lines
1.4 KiB
Nix

{ config, ... }:
let inherit (config.lib.test) mkStubPackage;
in {
config = {
xdg.mime.enable = true;
xdg.mime.sharedMimeInfoPackage = mkStubPackage {
name = "update-mime-database";
buildScript = ''
mkdir -p $out/bin
echo '#!/bin/sh' > $out/bin/update-mime-database
echo 'mkdir -p $out/share/mime && touch $out/share/mime/mime.cache' >> $out/bin/update-mime-database
chmod +x $out/bin/update-mime-database
'';
};
xdg.mime.desktopFileUtilsPackage = mkStubPackage {
name = "desktop-file-utils";
buildScript = ''
mkdir -p $out/bin
echo '#!/bin/sh' > $out/bin/update-desktop-database
echo 'mkdir -p $out/share/applications/ && ln -s ${
./mime-expected.cache
} $out/share/applications/mimeinfo.cache' >> $out/bin/update-desktop-database
chmod +x $out/bin/update-desktop-database
'';
};
nmt.script = ''
assertFileExists home-path/share/applications/mimeinfo.cache # Check that update-desktop-database created file
# Check that update-desktop-database file matches expected
assertFileContent \
home-path/share/applications/mimeinfo.cache \
${./mime-expected.cache}
assertDirectoryExists home-path/share/mime # Check that update-mime-database created directory
assertFileExists home-path/share/mime/mime.cache # Check that update-mime-database created file
'';
};
}