| {"cwd": "/workspace/repo", "dataset_type": "opensource-code", "docker_image": "format-code-task-001659:latest", "instance_id": "format-code-task-001659", "problem_statement": "I want `pdfplumber.utils.dedupe_chars(chars, tolerance=1, extra_attrs=(\"fontname\", \"size\")) -> list[dict]` to return a new list with duplicate PDF character dictionaries removed. Two characters count as duplicates when they have the same `upright` and `text` values, the same values for every name in `extra_attrs`, and their `doctop` and `x0` positions fall within the numeric `tolerance`; from each duplicate cluster, keep the character with the smallest `(doctop, x0)` and return kept characters in their original input order.\n\nFor example, with `extra_attrs=(\"fontname\", \"size\")`, two adjacent `{\"text\": \"A\", \"upright\": True, \"fontname\": \"F1\", \"size\": 12, \"doctop\": 10, \"x0\": 20}`-style chars whose second copy is at `doctop=10.4` and `x0=20.5` should collapse to one char at the default tolerance. If those same two chars differ in `fontname`, they should both remain by default, but with `extra_attrs=()` they should collapse. Passing a lower tolerance such as `tolerance=0.1` should keep chars whose positions differ by more than that value. Calling the function twice with equal inputs should produce equal outputs, and it must not mutate the input list or any character dictionaries. If a character is missing a required field such as `text`, `upright`, `doctop`, `x0`, or a requested `extra_attrs` key, the function should raise `KeyError`.", "test_command": "bash /workspace/repo/mimo_test_command.sh", "test_patch": "diff --git a/usercase-test-coderl/test_dedupe_chars.py b/usercase-test-coderl/test_dedupe_chars.py\nnew file mode 100644\n--- /dev/null\n+++ b/usercase-test-coderl/test_dedupe_chars.py\n@@ -0,0 +1,496 @@\n+import copy\n+import json\n+import subprocess\n+import sys\n+\n+import pytest\n+\n+from pdfplumber.utils import dedupe_chars\n+\n+\n+def test_default_extra_attrs_collapse_near_duplicates_and_keep_other_text():\n+\n+\n+\n+\n+ chars = [\n+ {\n+ \"id\": \"lead\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"dup\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.4,\n+ \"x0\": 20.5,\n+ },\n+ {\n+ \"id\": \"other\",\n+ \"text\": \"B\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 12.0,\n+ \"x0\": 25.0,\n+ },\n+ ]\n+\n+ actual = dedupe_chars(chars)\n+\n+ assert actual == [\n+ {\n+ \"id\": \"lead\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"other\",\n+ \"text\": \"B\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 12.0,\n+ \"x0\": 25.0,\n+ },\n+ ]\n+ assert (actual is chars) is False\n+\n+\n+def test_default_extra_attrs_keep_different_fontname():\n+\n+\n+\n+\n+ chars = [\n+ {\n+ \"id\": \"f1\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"f2\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F2\",\n+ \"size\": 12,\n+ \"doctop\": 10.4,\n+ \"x0\": 20.5,\n+ },\n+ ]\n+\n+ assert dedupe_chars(chars) == [\n+ {\n+ \"id\": \"f1\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"f2\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F2\",\n+ \"size\": 12,\n+ \"doctop\": 10.4,\n+ \"x0\": 20.5,\n+ },\n+ ]\n+\n+\n+def test_empty_extra_attrs_ignores_fontname_difference():\n+\n+\n+\n+\n+ chars = [\n+ {\n+ \"id\": \"f1\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"f2\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F2\",\n+ \"size\": 12,\n+ \"doctop\": 10.4,\n+ \"x0\": 20.5,\n+ },\n+ ]\n+\n+ assert dedupe_chars(chars, extra_attrs=()) == [\n+ {\n+ \"id\": \"f1\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ }\n+ ]\n+\n+\n+def test_lower_tolerance_keeps_positions_outside_tolerance():\n+\n+\n+\n+\n+ chars = [\n+ {\n+ \"id\": \"base\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"near_but_outside\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.2,\n+ \"x0\": 20.0,\n+ },\n+ ]\n+\n+ assert dedupe_chars(chars, tolerance=0.1) == [\n+ {\n+ \"id\": \"base\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"near_but_outside\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.2,\n+ \"x0\": 20.0,\n+ },\n+ ]\n+\n+\n+def test_cluster_keeps_smallest_position_then_returns_original_input_order():\n+\n+\n+\n+\n+ chars = [\n+ {\n+ \"id\": \"first_kept_later_position\",\n+ \"text\": \"Q\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 11,\n+ \"doctop\": 50.5,\n+ \"x0\": 8.0,\n+ },\n+ {\n+ \"id\": \"different_text_between\",\n+ \"text\": \"Z\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 11,\n+ \"doctop\": 40.0,\n+ \"x0\": 1.0,\n+ },\n+ {\n+ \"id\": \"cluster_smallest_position\",\n+ \"text\": \"Q\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 11,\n+ \"doctop\": 50.0,\n+ \"x0\": 7.5,\n+ },\n+ ]\n+\n+ assert dedupe_chars(chars) == [\n+ {\n+ \"id\": \"different_text_between\",\n+ \"text\": \"Z\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 11,\n+ \"doctop\": 40.0,\n+ \"x0\": 1.0,\n+ },\n+ {\n+ \"id\": \"cluster_smallest_position\",\n+ \"text\": \"Q\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 11,\n+ \"doctop\": 50.0,\n+ \"x0\": 7.5,\n+ },\n+ ]\n+\n+\n+def test_different_upright_values_do_not_collapse():\n+\n+\n+\n+\n+ chars = [\n+ {\n+ \"id\": \"upright\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"rotated\",\n+ \"text\": \"A\",\n+ \"upright\": False,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.2,\n+ \"x0\": 20.2,\n+ },\n+ ]\n+\n+ assert dedupe_chars(chars) == [\n+ {\n+ \"id\": \"upright\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"rotated\",\n+ \"text\": \"A\",\n+ \"upright\": False,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.2,\n+ \"x0\": 20.2,\n+ },\n+ ]\n+\n+\n+def test_empty_input_returns_empty_new_list():\n+\n+\n+\n+\n+ chars = []\n+\n+ actual = dedupe_chars(chars)\n+\n+ assert actual == []\n+ assert (actual is chars) is False\n+\n+\n+@pytest.mark.parametrize(\n+ \"chars,kwargs\",\n+ [\n+ ([{\"upright\": True, \"fontname\": \"F1\", \"size\": 12, \"doctop\": 10.0, \"x0\": 20.0}], {}),\n+ ([{\"text\": \"A\", \"fontname\": \"F1\", \"size\": 12, \"doctop\": 10.0, \"x0\": 20.0}], {}),\n+ ([{\"text\": \"A\", \"upright\": True, \"fontname\": \"F1\", \"size\": 12, \"x0\": 20.0}], {}),\n+ ([{\"text\": \"A\", \"upright\": True, \"fontname\": \"F1\", \"size\": 12, \"doctop\": 10.0}], {}),\n+ ([{\"text\": \"A\", \"upright\": True, \"size\": 12, \"doctop\": 10.0, \"x0\": 20.0}], {}),\n+ (\n+ [\n+ {\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ }\n+ ],\n+ {\"extra_attrs\": (\"color\",)},\n+ ),\n+ ],\n+)\n+def test_missing_required_or_requested_fields_raise_keyerror(chars, kwargs):\n+\n+\n+\n+\n+ with pytest.raises(KeyError):\n+ dedupe_chars(chars, **kwargs)\n+\n+\n+def test_referential_transparency_for_equal_calls():\n+ chars = [\n+ {\n+ \"id\": \"base\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"dup\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.5,\n+ \"x0\": 20.4,\n+ },\n+ ]\n+\n+ assert dedupe_chars(chars) == dedupe_chars(chars)\n+\n+\n+def test_does_not_mutate_input_list_or_character_dicts():\n+ chars = [\n+ {\n+ \"id\": \"base\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"dup\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.5,\n+ \"x0\": 20.4,\n+ },\n+ ]\n+ original = copy.deepcopy(chars)\n+\n+ dedupe_chars(chars)\n+\n+ assert chars == original\n+\n+\n+def test_no_global_state_matches_fresh_process_result():\n+ chars = [\n+ {\n+ \"id\": \"base\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"dup\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.5,\n+ \"x0\": 20.4,\n+ },\n+ {\n+ \"id\": \"other\",\n+ \"text\": \"B\",\n+ \"upright\": True,\n+ \"fontname\": \"F2\",\n+ \"size\": 10,\n+ \"doctop\": 5.0,\n+ \"x0\": 2.0,\n+ },\n+ ]\n+ in_process = dedupe_chars(chars)\n+ chars_json = json.dumps(chars)\n+ script = f\"\"\"\n+import json\n+import sys\n+sys.path.insert(0, \"/workspace/repo\")\n+from pdfplumber.utils import dedupe_chars\n+chars = json.loads({chars_json!r})\n+sys.stdout.write(json.dumps(dedupe_chars(chars), sort_keys=True))\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+\n+ assert json.loads(completed.stdout) == in_process\n+\n+\n+def test_default_call_dedupes_without_requiring_side_effect_instrumentation():\n+ chars = [\n+ {\n+ \"id\": \"base\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ },\n+ {\n+ \"id\": \"dup\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.5,\n+ \"x0\": 20.4,\n+ },\n+ ]\n+\n+ actual = dedupe_chars(chars)\n+\n+\n+ assert actual == [\n+ {\n+ \"id\": \"base\",\n+ \"text\": \"A\",\n+ \"upright\": True,\n+ \"fontname\": \"F1\",\n+ \"size\": 12,\n+ \"doctop\": 10.0,\n+ \"x0\": 20.0,\n+ }\n+ ]\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 +1,15 @@\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+export PYTHONPATH=\"/workspace/repo${PYTHONPATH:+:${PYTHONPATH}}\"\n+export PYTEST_DISABLE_PLUGIN_AUTOLOAD=1\n+exec python -m pytest -o addopts='' -p no:cacheprovider /workspace/repo/usercase-test-coderl/test_dedupe_chars.py -v\n", "verifier_timeout_sec": 1800} |