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{ depot, pkgs, lib, ... }:
lib.fix (self:
depot.third_party.naersk.buildPackage {
src = depot.third_party.gitignoreSource ./.;
# see https://github.com/nix-community/naersk/issues/169
root = depot.nix.sparseTree ./. [ ./Cargo.lock ./Cargo.toml ];
doCheck = true;
cargoBuildOptions = opts: opts ++ [ "--all-targets" ];
# Tell the test suite where to find upstream nix, to compare eval results
# against
NIX_INSTANTIATE_BINARY_PATH = "${pkgs.nix}/bin/nix-instantiate";
meta.ci.targets = builtins.attrNames self.passthru;
passthru.cpp-nix-run-lang-tests = pkgs.stdenv.mkDerivation {
name = "cpp-nix-run-lang-tests";
src = ./src/tests;
dontConfigure = true;
nativeBuildInputs = [
pkgs.buildPackages.nix
];
buildPhase = ''
chmod +x $scriptPath
patchShebangs --build $scriptPath
mkdir store var
export NIX_STORE_DIR="$(realpath store)"
export NIX_STATE_DIR="$(realpath var)"
$scriptPath
'';
installPhase = "touch $out";
passAsFile = [ "script" ];
script = ''
#!/usr/bin/env bash
# SPDX-License-Identifier: LGPL-2.1-only
# SPDX-FileCopyrightText: © 2022 The TVL Contributors
# SPDX-FileCopyrightText: © 2004-2022 The Nix Contributors
#
# Execute language tests found in tvix_tests and nix_tests
# using the C++ Nix implementation. Based on NixOS/nix:tests/lang.sh.
expect() {
local expected res
expected="$1"
shift
set +e
"$@"
res="$?"
set -e
[[ $res -eq $expected ]]
}
TESTDIR="''${1:-.}"
fail=0
for i in "$TESTDIR/"*_tests/parse-fail-*.nix; do
echo "parsing $i (should fail)";
if ! expect 1 nix-instantiate --parse - < $i 2> /dev/null; then
echo "FAIL: $i shouldn't parse"
fail=1
fi
done
for i in "$TESTDIR/"*_tests/parse-okay-*.nix; do
echo "parsing $i (should succeed)";
if ! expect 0 nix-instantiate --parse - < $i > /dev/null; then
echo "FAIL: $i should parse"
fail=1
fi
done
for i in "$TESTDIR/"*_tests/eval-fail-*.nix; do
echo "evaluating $i (should fail)";
if ! expect 1 nix-instantiate --eval $i 2> /dev/null; then
echo "FAIL: $i shouldn't evaluate"
fail=1
fi
done
export TEST_VAR="foo"
for i in "$TESTDIR/"*_tests/eval-okay-*.nix; do
echo "evaluating $i (should succeed)";
base="$(dirname "$i")/$(basename "$i" ".nix")"
if [[ "$(basename "$i")" == "eval-okay-search-path.nix" ]]; then
# TODO(sterni): fix this test
echo "SKIPPED: $i"
continue
fi
if test -e $base.exp; then
flags=
if test -e $base.flags; then
flags=$(cat $base.flags)
fi
if ! expect 0 nix-instantiate $flags --eval --strict $base.nix > $base.out; then
echo "FAIL: $i should evaluate"
fail=1
elif ! diff $base.out $base.exp; then
echo "FAIL: evaluation result of $i not as expected"
fail=1
fi
fi
if test -e $base.exp.xml; then
if ! expect 0 nix-instantiate --eval --xml --no-location --strict \
$base.nix > $base.out.xml; then
echo "FAIL: $i should evaluate"
fail=1
elif ! cmp -s $base.out.xml $base.exp.xml; then
echo "FAIL: XML evaluation result of $i not as expected"
fail=1
fi
fi
done
exit $fail
'';
};
}
)
|
