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Merge remote-tracking branch 'upstream/master' into trustless-remote-builder-simple

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John Ericson 2023-04-17 13:54:48 -04:00
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60
tests/experimental-features.sh
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@ -23,20 +23,64 @@ source common.sh
# # Medium case, the configuration effects --help
# grep_both_ways store gc --help
expect 1 nix --experimental-features 'nix-command' show-config --flake-registry 'https://no'
nix --experimental-features 'nix-command flakes' show-config --flake-registry 'https://no'
# Test settings that are gated on experimental features; the setting is ignored
# with a warning if the experimental feature is not enabled. The order of the
# `setting = value` lines in the configuration should not matter.
# 'flakes' experimental-feature is disabled before, ignore and warn
NIX_CONFIG='
experimental-features = nix-command
accept-flake-config = true
' nix show-config accept-flake-config 1>$TEST_ROOT/stdout 2>$TEST_ROOT/stderr
grepQuiet "false" $TEST_ROOT/stdout
grepQuiet "Ignoring setting 'accept-flake-config' because experimental feature 'flakes' is not enabled" $TEST_ROOT/stderr
# 'flakes' experimental-feature is disabled after, ignore and warn
NIX_CONFIG='
accept-flake-config = true
experimental-features = nix-command
' nix show-config accept-flake-config 1>$TEST_ROOT/stdout 2>$TEST_ROOT/stderr
grepQuiet "false" $TEST_ROOT/stdout
grepQuiet "Ignoring setting 'accept-flake-config' because experimental feature 'flakes' is not enabled" $TEST_ROOT/stderr
# 'flakes' experimental-feature is enabled before, process
NIX_CONFIG='
experimental-features = nix-command flakes
accept-flake-config = true
' nix show-config accept-flake-config 1>$TEST_ROOT/stdout 2>$TEST_ROOT/stderr
grepQuiet "true" $TEST_ROOT/stdout
grepQuietInverse "Ignoring setting 'accept-flake-config'" $TEST_ROOT/stderr
# 'flakes' experimental-feature is enabled after, process
NIX_CONFIG='
accept-flake-config = true
experimental-features = nix-command flakes
' nix show-config accept-flake-config 1>$TEST_ROOT/stdout 2>$TEST_ROOT/stderr
grepQuiet "true" $TEST_ROOT/stdout
grepQuietInverse "Ignoring setting 'accept-flake-config'" $TEST_ROOT/stderr
function exit_code_both_ways {
expect 1 nix --experimental-features 'nix-command' "$@" 1>/dev/null
nix --experimental-features 'nix-command flakes' "$@" 1>/dev/null
# Also, the order should not matter
expect 1 nix "$@" --experimental-features 'nix-command' 1>/dev/null
nix "$@" --experimental-features 'nix-command flakes' 1>/dev/null
}
exit_code_both_ways show-config --flake-registry 'https://no'
# Double check these are stable
nix --experimental-features '' --help
nix --experimental-features '' doctor --help
nix --experimental-features '' repl --help
nix --experimental-features '' upgrade-nix --help
nix --experimental-features '' --help 1>/dev/null
nix --experimental-features '' doctor --help 1>/dev/null
nix --experimental-features '' repl --help 1>/dev/null
nix --experimental-features '' upgrade-nix --help 1>/dev/null
# These 3 arguments are currently given to all commands, which is wrong (as not
# all care). To deal with fixing later, we simply make them require the
# nix-command experimental features --- it so happens that the commands we wish
# stabilizing to do not need them anyways.
for arg in '--print-build-logs' '--offline' '--refresh'; do
nix --experimental-features 'nix-command' "$arg" --help
! nix --experimental-features '' "$arg" --help
nix --experimental-features 'nix-command' "$arg" --help 1>/dev/null
expect 1 nix --experimental-features '' "$arg" --help 1>/dev/null
done