nix/tests/repl.sh
regnat 55e3a1108c Properly take the last assignment in the REPL
When a variable is assigned in the REPL, make sure to remove any possible reference to the old one so that we correctly pick the new one afterwards

Fix #5706
2021-12-09 16:35:27 +01:00

35 lines
948 B
Bash

source common.sh
replCmds="
simple = 1
simple = import ./simple.nix
:b simple
:log simple
"
replFailingCmds="
failing = import ./simple-failing.nix
:b failing
:log failing
"
testRepl () {
local nixArgs=("$@")
local replOutput="$(nix repl "${nixArgs[@]}" <<< "$replCmds")"
echo "$replOutput"
local outPath=$(echo "$replOutput" |&
grep -o -E "$NIX_STORE_DIR/\w*-simple")
nix path-info "${nixArgs[@]}" "$outPath"
# simple.nix prints a PATH during build
echo "$replOutput" | grep -qs 'PATH=' || fail "nix repl :log doesn't output logs"
local replOutput="$(nix repl "${nixArgs[@]}" <<< "$replFailingCmds")"
echo "$replOutput"
echo "$replOutput" | grep -qs 'This should fail' \
|| fail "nix repl :log doesn't output logs for a failed derivation"
}
# Simple test, try building a drv
testRepl
# Same thing (kind-of), but with a remote store.
testRepl --store "$TEST_ROOT/store?real=$NIX_STORE_DIR"