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nixir

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Import-resolving Nix IR plugin

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tests/integration/run.shBash103 lines3.2 KB
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#!/usr/bin/env bash
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set -euo pipefail
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echo ""
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PLUGIN_PATH="$(pwd)/build/nix-ir-plugin.so"
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TEST_DIR="$(pwd)/tests/integration"
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if [ ! -f "$PLUGIN_PATH" ]; then
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	echo "ERROR: Plugin not found at $PLUGIN_PATH"
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	exit 1
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fi
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echo "Plugin path: $PLUGIN_PATH"
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echo ""
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echo "Test 1: Plugin Loading"
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echo "----------------------"
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if nix-instantiate --plugin-files "$PLUGIN_PATH" --eval "$TEST_DIR/simple_eval.nix" 2>&1 | grep -q "30"; then
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	echo "[PASS] Plugin loads and evaluates correctly"
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else
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	echo "[FAIL] Plugin failed to load or evaluate"
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	exit 1
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fi
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echo ""
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echo "Test 2: Normal Nix Evaluation (No Plugin)"
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echo "------------------------------------------"
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result=$(nix-instantiate --eval --strict --json "$TEST_DIR/regression_normal_nix.nix" 2>&1)
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if echo "$result" | grep -q '"math":7'; then
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	echo "[PASS] Normal Nix evaluation works without plugin"
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else
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	echo "[FAIL] Normal Nix evaluation broken"
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	echo "$result"
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	exit 1
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fi
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echo ""
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echo "Test 3: Normal Nix Evaluation (With Plugin)"
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echo "--------------------------------------------"
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result=$(nix-instantiate --plugin-files "$PLUGIN_PATH" --eval --strict --json "$TEST_DIR/regression_normal_nix.nix" 2>&1)
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if echo "$result" | grep -q '"math":7'; then
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	echo "[PASS] Normal Nix evaluation works with plugin loaded"
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else
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	echo "[FAIL] Plugin breaks normal Nix evaluation"
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	echo "$result"
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	exit 1
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fi
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echo ""
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echo "Test 4: Import Builtin"
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echo "----------------------"
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cd "$TEST_DIR"
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result=$(nix-instantiate --plugin-files "$PLUGIN_PATH" --eval --strict --json import_test.nix 2>&1)
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if echo "$result" | grep -q '"value":142'; then
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	echo "[PASS] Import builtin works correctly"
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else
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	echo "[FAIL] Import builtin broken"
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	echo "$result"
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	exit 1
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fi
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cd - >/dev/null
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echo ""
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echo "Test 5: IR Builtins Available"
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echo "------------------------------"
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result=$(nix-instantiate --plugin-files "$PLUGIN_PATH" --eval "$TEST_DIR/ir_builtins_test.nix" 2>&1)
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if echo "$result" | grep -q "info.*="; then
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	echo "[PASS] IR builtins (nixIR_info, nixIR_compile, nixIR_loadIR) available"
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else
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	echo "[WARN] IR builtins may not be available (check plugin initialization)"
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fi
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echo ""
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echo "Test 6: Flake Reference Compilation"
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echo "-----------------------------------"
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flake_ir=$(mktemp /tmp/nixir-flake-value-XXXXXX.nixir)
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"$(pwd)/build/nix-irc" "$TEST_DIR/flake_ref#value" "$flake_ir"
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result=$(nix-instantiate --plugin-files "$PLUGIN_PATH" --eval --strict --json --expr "builtins.nixIR_loadIR \"$flake_ir\"" 2>&1)
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if echo "$result" | grep -q '^42$'; then
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	echo "[PASS] Flake reference compiles and evaluates correctly"
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else
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	echo "[FAIL] Flake reference compilation broken"
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	echo "$result"
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	exit 1
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fi
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echo ""
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echo "Test 7: NixOS Configuration Attribute Path"
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echo "------------------------------------------"
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config_ir=$(mktemp /tmp/nixir-flake-config-XXXXXX.nixir)
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"$(pwd)/build/nix-irc" "$TEST_DIR/flake_ref#nixosConfigurations.demo.config.networking.hostName" "$config_ir"
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result=$(nix-instantiate --plugin-files "$PLUGIN_PATH" --eval --strict --json --expr "builtins.nixIR_loadIR \"$config_ir\"" 2>&1)
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if echo "$result" | grep -q '"nixir-demo"'; then
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	echo "[PASS] Nested flake attribute selection works for nixosConfigurations"
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else
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	echo "[FAIL] NixOS configuration flake selection broken"
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	echo "$result"
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	exit 1
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fi
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echo ""
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echo "Integration Tests Complete"