| {"cwd": "/workspace/repo", "dataset_type": "opensource-code", "docker_image": "format-code-task-000666:latest", "instance_id": "format-code-task-000666", "problem_statement": "I want `pyromat.get(idstr: str) -> object` so application code can retrieve one already-loaded substance from the PYroMat catalog by its exact substance ID. For example, after `import pyromat as pm`, `pm.get(\"ig.O2\")` should return the oxygen substance object whose `sid()` is `\"ig.O2\"` and whose `pmclass()` is `\"ig2\"`; `pm.get(\"mp.H2O\")` should return the multiphase water substance object whose `sid()` is `\"mp.H2O\"` and whose `pmclass()` is `\"mp1\"`.\n\nThe function should be a lookup over the current loaded catalog: it should not scan files itself, create a new catalog, write to disk, or mutate the catalog. If the ID is not present, such as `pm.get(\"not.a.real.substance\")`, it should report that no substance with that ID was found and raise `pyromat.utility.PMParamError` with an invalid-substance-ID error.", "test_command": "bash /workspace/repo/mimo_test_command.sh", "test_patch": "diff --git a/usercase-test-coderl/test_get_catalog_lookup.py b/usercase-test-coderl/test_get_catalog_lookup.py\nnew file mode 100644\n--- /dev/null\n+++ b/usercase-test-coderl/test_get_catalog_lookup.py\n@@ -0,0 +1,177 @@\n+\n+\n+\n+\n+\n+\n+import builtins\n+import copy\n+import json\n+import os\n+import socket\n+import subprocess\n+import sys\n+\n+import pytest\n+\n+import pyromat as pm\n+\n+\n+def _identity_tuple(substance):\n+\n+ return substance.sid(), substance.pmclass()\n+\n+\n+def _loaded_catalog_entry(sid):\n+ matches = [substance for substance in pm.search() if substance.sid() == sid]\n+ assert len(matches) == 1\n+ return matches[0]\n+\n+\n+def _assert_loaded_substance(actual, sid, pmclass=None):\n+\n+ assert actual is _loaded_catalog_entry(sid)\n+ assert actual.sid() == sid\n+ if pmclass is not None:\n+ assert actual.pmclass() == pmclass\n+\n+\n+def _assert_invalid_substance_error(excinfo, output, missing_sid):\n+\n+ assert isinstance(excinfo.value, pm.utility.PMParamError)\n+ normalized = \" \".join(output.lower().split())\n+ assert missing_sid.lower() in normalized\n+ assert \"found\" in normalized\n+ assert (\"not\" in normalized) or (\"no\" in normalized)\n+\n+\n+def _catalog_fingerprint():\n+ return sorted((substance.sid(), substance.pmclass()) for substance in pm.search())\n+\n+\n+def test_get_returns_exact_ideal_gas_oxygen():\n+\n+\n+\n+ actual = pm.get(\"ig.O2\")\n+\n+\n+ _assert_loaded_substance(actual, \"ig.O2\", \"ig2\")\n+\n+\n+def test_get_returns_exact_multiphase_water():\n+\n+\n+\n+ actual = pm.get(\"mp.H2O\")\n+\n+\n+ _assert_loaded_substance(actual, \"mp.H2O\", \"mp1\")\n+\n+\n+def test_get_returns_another_exact_loaded_substance():\n+\n+\n+\n+ actual = pm.get(\"ig.Ar\")\n+\n+\n+ _assert_loaded_substance(actual, \"ig.Ar\")\n+\n+\n+def test_get_reports_invalid_substance_id(capsys):\n+\n+\n+\n+ with pytest.raises(pm.utility.PMParamError) as excinfo:\n+ pm.get(\"not.a.real.substance\")\n+\n+\n+ _assert_invalid_substance_error(excinfo, capsys.readouterr().out, \"not.a.real.substance\")\n+\n+\n+def test_get_requires_exact_case_for_loaded_ids(capsys):\n+\n+\n+\n+ with pytest.raises(pm.utility.PMParamError) as excinfo:\n+ pm.get(\"ig.o2\")\n+\n+\n+ _assert_invalid_substance_error(excinfo, capsys.readouterr().out, \"ig.o2\")\n+\n+\n+def test_get_is_referentially_transparent_for_same_id():\n+ first = pm.get(\"ig.O2\")\n+ second = pm.get(\"ig.O2\")\n+\n+ assert first is second\n+\n+ _assert_loaded_substance(first, \"ig.O2\", \"ig2\")\n+\n+ _assert_loaded_substance(second, \"ig.O2\", \"ig2\")\n+\n+\n+def test_get_does_not_mutate_caller_input_or_loaded_catalog():\n+ idstr = \"mp.H2O\"\n+ original_idstr = copy.deepcopy(idstr)\n+ before_catalog = _catalog_fingerprint()\n+\n+ actual = pm.get(idstr)\n+\n+ assert idstr == original_idstr\n+\n+ _assert_loaded_substance(actual, \"mp.H2O\", \"mp1\")\n+ assert _catalog_fingerprint() == before_catalog\n+\n+\n+def test_get_has_same_result_in_fresh_process():\n+ obj = pm.get(\"ig.CO2\")\n+\n+ assert obj is _loaded_catalog_entry(\"ig.CO2\")\n+ in_process = _identity_tuple(obj)\n+ script = \"\"\"\n+import json\n+import pyromat as pm\n+obj = pm.get(\"ig.CO2\")\n+print(json.dumps([obj.sid(), obj.pmclass()]))\n+\"\"\"\n+\n+ completed = subprocess.run(\n+ [sys.executable, \"-c\", script],\n+ check=True,\n+ stdout=subprocess.PIPE,\n+ stderr=subprocess.PIPE,\n+ text=True,\n+ )\n+ fresh_process = tuple(json.loads(completed.stdout))\n+ expected_identity = _identity_tuple(_loaded_catalog_entry(\"ig.CO2\"))\n+\n+\n+ assert in_process == expected_identity\n+\n+ assert fresh_process == expected_identity\n+ assert fresh_process == in_process\n+\n+\n+def test_get_does_not_scan_files_write_cwd_or_use_network(tmp_path, monkeypatch):\n+ before_entries = sorted(path.name for path in tmp_path.iterdir())\n+\n+ def forbidden_side_effect(*args, **kwargs):\n+ raise AssertionError(\"pm.get performed undeclared IO, scanning, or networking\")\n+\n+ with monkeypatch.context() as guard:\n+ guard.chdir(tmp_path)\n+ guard.setattr(builtins, \"open\", forbidden_side_effect)\n+ guard.setattr(os, \"listdir\", forbidden_side_effect)\n+ guard.setattr(os, \"scandir\", forbidden_side_effect)\n+ guard.setattr(os, \"walk\", forbidden_side_effect)\n+ guard.setattr(socket, \"socket\", forbidden_side_effect)\n+\n+ actual = pm.get(\"ig.O2\")\n+\n+\n+ _assert_loaded_substance(actual, \"ig.O2\", \"ig2\")\n+\n+ after_entries = sorted(path.name for path in tmp_path.iterdir())\n+ assert after_entries == before_entries == []\ndiff --git a/mimo_test_command.sh b/mimo_test_command.sh\nnew file mode 100755\n--- /dev/null\n+++ b/mimo_test_command.sh\n@@ -0,0 +1,18 @@\n+#!/usr/bin/env bash\n+\n+\n+\n+\n+export NODE_OPTIONS=\"${NODE_OPTIONS:-} --max-old-space-size=4096\"\n+export MAVEN_OPTS=\"${MAVEN_OPTS:-} -Xmx3g -XX:+UseG1GC\"\n+export GRADLE_OPTS=\"${GRADLE_OPTS:-} -Xmx3g -XX:+UseG1GC\"\n+export TEST_JVM_OPTS=\"${TEST_JVM_OPTS:-} -Xmx3g\"\n+set -e\n+cd /workspace/repo\n+set -euo pipefail\n+cd /workspace/repo\n+export PYTHONPATH=\"/workspace/repo/src\"\n+export PYTHONNOUSERSITE=1\n+export PYTEST_DISABLE_PLUGIN_AUTOLOAD=1\n+unset PYTEST_ADDOPTS PYTEST_PLUGINS\n+exec python -m pytest /workspace/repo/usercase-test-coderl/test_get_catalog_lookup.py -v\n", "verifier_timeout_sec": 1800} |