mirror of
https://github.com/NixOS/nix.git
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83 lines
2.8 KiB
Bash
83 lines
2.8 KiB
Bash
source common.sh
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export TEST_VAR=foo # for eval-okay-getenv.nix
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export NIX_REMOTE=dummy://
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export NIX_STORE_DIR=/nix/store
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nix-instantiate --eval -E 'builtins.trace "Hello" 123' 2>&1 | grepQuiet Hello
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nix-instantiate --eval -E 'builtins.trace "Hello" 123' 2>/dev/null | grepQuiet 123
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nix-instantiate --eval -E 'builtins.addErrorContext "Hello" 123' 2>&1
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nix-instantiate --trace-verbose --eval -E 'builtins.traceVerbose "Hello" 123' 2>&1 | grepQuiet Hello
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nix-instantiate --eval -E 'builtins.traceVerbose "Hello" 123' 2>&1 | grepQuietInverse Hello
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nix-instantiate --show-trace --eval -E 'builtins.addErrorContext "Hello" 123' 2>&1 | grepQuietInverse Hello
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expectStderr 1 nix-instantiate --show-trace --eval -E 'builtins.addErrorContext "Hello" (throw "Foo")' | grepQuiet Hello
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nix-instantiate --eval -E 'let x = builtins.trace { x = x; } true; in x' \
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2>&1 | grepQuiet -E 'trace: { x = «potential infinite recursion»; }'
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nix-instantiate --eval -E 'let x = { repeating = x; tracing = builtins.trace x true; }; in x.tracing'\
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2>&1 | grepQuiet -F 'trace: { repeating = «repeated»; tracing = «potential infinite recursion»; }'
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set +x
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fail=0
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for i in lang/parse-fail-*.nix; do
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echo "parsing $i (should fail)";
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i=$(basename $i .nix)
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if ! expect 1 nix-instantiate --parse - < lang/$i.nix; then
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echo "FAIL: $i shouldn't parse"
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fail=1
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fi
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done
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for i in lang/parse-okay-*.nix; do
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echo "parsing $i (should succeed)";
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i=$(basename $i .nix)
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if ! expect 0 nix-instantiate --parse - < lang/$i.nix > lang/$i.out; then
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echo "FAIL: $i should parse"
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fail=1
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fi
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done
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for i in lang/eval-fail-*.nix; do
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echo "evaluating $i (should fail)";
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i=$(basename $i .nix)
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if ! expect 1 nix-instantiate --eval lang/$i.nix; then
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echo "FAIL: $i shouldn't evaluate"
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fail=1
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fi
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done
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for i in lang/eval-okay-*.nix; do
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echo "evaluating $i (should succeed)";
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i=$(basename $i .nix)
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if test -e lang/$i.exp; then
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flags=
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if test -e lang/$i.flags; then
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flags=$(cat lang/$i.flags)
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fi
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if ! expect 0 env NIX_PATH=lang/dir3:lang/dir4 HOME=/fake-home nix-instantiate $flags --eval --strict lang/$i.nix > lang/$i.out; then
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echo "FAIL: $i should evaluate"
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fail=1
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elif ! diff <(< lang/$i.out sed -e "s|$(pwd)|/pwd|g") lang/$i.exp; then
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echo "FAIL: evaluation result of $i not as expected"
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fail=1
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fi
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fi
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if test -e lang/$i.exp.xml; then
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if ! expect 0 nix-instantiate --eval --xml --no-location --strict \
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lang/$i.nix > lang/$i.out.xml; then
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echo "FAIL: $i should evaluate"
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fail=1
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elif ! cmp -s lang/$i.out.xml lang/$i.exp.xml; then
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echo "FAIL: XML evaluation result of $i not as expected"
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fail=1
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fi
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fi
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done
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exit $fail
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