Files
ComfyAssets-ComfyUI_PromptM…/tests/local_resolver_selection_cases.py
T
Vito b2cc489fd4 feat(inspect): copy settings summary and local workflow roles (#286)
* feat(inspect): copy settings summary in the full inspector

The legacy metadata page's COPY ALL (LI-4) becomes "Copy settings summary"
after the six facts of the shared full inspector, so the Images viewer,
the recorded history's current file and Inspect all offer it; the Images
side panel keeps the concept's footer. The text is the legacy copyAllData
template with its placeholders, filled from what the inspector shows. A
unit test runs the template read from web/metadata.html on the legacy
parse of every parity PNG: 22 of 25 are byte-equal, and the other three
differ only by the ZeroOut guard (#249) or facts the legacy parse missed.

Copying follows the concept's prompt copy: the toast "Settings summary
copied.", or the select-to-copy dialog (now titled per copy) without a
clipboard. The concept comparisons map the button as D-NEW-1.

* feat(inspect): local execution evidence and prompt tracing

A browser port of the server's inspection resolver for one sampler
(PR L3 Task 8, LI-1). local-resolver.mjs answers inspect_prompt_evidence's
{prompts, resolution} for a local read's records: execution evidence
(read_pair_execution and its per-node match), every traced strategy
(encoders, strings, concatenations, PromptManager and its historical
classes, passthrough, zeroed, selector branches, composites, guiders),
the latent stage walk, the R1 overwritten-text guard and the inspection
profile's visit, depth, text, path, built and scanned bounds, with the
same reason codes and outcome lines. py-json.mjs reads the records as
CPython's json.loads does (dict order and last-wins keys, int versus
float, BigInt past 2^53, NaN) and measures and strips text as str does.
Several sampler candidates, detailer stages and A1111 parameters raise
LocalResolverGap until Task 9. Nothing is wired into Inspect yet.

Python is the oracle: test_local_inspect_parity compares the port with
the server on the parity corpus, 107 named record sets, every work bound
at its edge and 600 seeded fuzzed graphs, and requires gaps to be exactly
the Task 9 paths. Sixteen porting mutations each fail the suite. The
Node unit test replays committed server answers, which the Python suite
keeps current.

* fix(inspect): a list or object workflow node type answers malformed

The R1 overwritten-text check looked every UI workflow node's `type` up
among the subgraph IDs. A `type` that is a JSON list or object raised
TypeError there, so the inspect route answered 500 "Prompt inspection
failed". Such a workflow is now malformed evidence: the resolution is
unresolved with reason_code `malformed` and the inspector's own
"Prompt evidence is malformed" line, never exception text.

The browser port answers the same, and the parity corpus gains the
list, object, nested-subgraph and skipped-ID shapes.

* fix(inspect): a list or object graph class_type is never a preview output

With several sampler candidates the inspector first drops stages whose
outputs reach only previews. That pass looked each API graph node's
`class_type` up in the preview class set, so a list or object
`class_type` raised TypeError and the inspect route answered 500. Only
a string names a class now; such a node is an ordinary terminal, as the
rest of the resolver already treats it.

* feat(inspect): local candidate selection matching the inspector

The browser port of the inspection resolver now answers every record set
the server does, so no path is left to the server any more:

- several sampler candidates, with the identical-branch rule (#270): a
  compare grid whose branches all resolve to one pair (text and recipe)
  is resolved, any other mix is ambiguous;
- stages whose outputs reach only previews are dropped first;
- detailer stages are judged with the samplers in their image ancestry
  (multistage-differs, cycles, depth and the per-stage visit budgets),
  and a sampler that only feeds detailers is not a candidate of its own;
- A1111 `parameters`, with Python's multiline anchors, `\s` and Unicode
  `\d`, the bare footer and Template trailers, counted in code points.

The parity corpus gains the selection cases and a seeded fuzzer, and
every inspection vector now gives the server's prompts, resolution and
facts locally. 16 of 17 mutations are caught; the uncaught one (not
flattening an ambiguous upstream stage) cannot change any answer.

* feat(inspect): local prompts resolved like the server's

A file chosen on the Inspect page now shows the prompts and resolution
the server's inspector gives the same records: buildLocalPayload takes
its roles from the local resolver instead of the interim open roles, so
the legacy fill applies exactly where it does for Images.

The resolver reads the server's own node table. The page fetches
web/js/inspection-semantics.json once through the API client as it
mounts, before any selection; the static route serves that one JSON
file by exact path (every other JSON stays forbidden). A table that
cannot be fetched answers "The inspector's node table is unavailable."
as the server does, and a later selection asks again.

The Copy settings summary deviation is numbered D117.

* fix(inspect): skip a workflow node whose type is a list or object

The overwritten-PromptManager walk now skips such a node, on the server
and in the browser port, instead of marking the whole file malformed.
A prompt that resolves still resolves; the other nodes still feed the
check.

* fix(inspect): one JSON depth cap for both browser parsers

py-json.mjs and local-video.mjs now refuse past the same 1,000 nested
arrays or objects, counting every container as CPython's scanner does.
Boundary vectors at 999, 1,000 and 1,001 for a deep prompt and a deep
workflow run through the Python oracle, and TESTING.md gives the
measured per-version server limits and both divergence directions.

* fix(inspect): realpath containment for the exact-path node table route

inspection-semantics.json now goes through the same realpath check as
every other static file, so a symlink out of web/ is refused. The
forbidden-path test asserts exactly 403.

* fix(inspect): abortable, stepped local reads with a busy state

The wait for the node table now ends with the selection's signal. A
local read resolves and projects in bounded steps with a turn of the
event loop between them, and the inspector carries aria-busy while it
loads. A budget test covers maximal 2 MiB graphs and checks the stepped
read is byte-identical to one synchronous build. The D117 wrap rule now
targets only the summary button, and TESTING.md scopes the restart line
to PRs L1 and L2.

* fix(inspect): record the two CPython-JSON emulations as a follow-up
2026-10-23 01:38:36 -07:00

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"""Candidate-selection record sets for the local resolver parity test (PR L3 Task 9).
``local_resolver_cases`` covers one sampler's tracing. These cases reach the
rest of ``_resolve``: several sampler candidates and the identical-branch rule
(#270), stages that only reach previews, detailer stages and their upstream
samplers (multistage), and A1111 ``parameters`` with every footer shape. The
server's ``inspect_prompt_evidence`` is the oracle; nothing here states an
expected answer. All content is synthetic.
"""
import json
import random
try:
from tests.local_resolver_cases import EXECUTION_KEY, SPACES, WORDS, _Builder
except ImportError: # pragma: no cover - discover -s tests puts tests/ first
from local_resolver_cases import EXECUTION_KEY, SPACES, WORDS, _Builder
def _encode(text):
return {"class_type": "CLIPTextEncode", "inputs": {"text": text, "clip": ["4", 1]}}
def _sampler(positive, negative, latent=None, name="KSampler"):
inputs = {"seed": 1, "model": ["4", 0], "positive": positive}
if negative is not None:
inputs["negative"] = negative
inputs["latent_image"] = latent or ["5", 0]
return {"class_type": name, "inputs": inputs}
def _decode(sampler_id):
return {"class_type": "VAEDecode", "inputs": {"samples": [sampler_id, 0]}}
def _save(image, name="SaveImage"):
return {"class_type": name, "inputs": {"images": image}}
def _detailer(image, positive, negative, name="FaceDetailer", **extra):
inputs = {"image": image, "model": ["4", 0], "positive": positive}
inputs["negative"] = negative
inputs.update(extra)
return {"class_type": name, "inputs": inputs}
def _base(**nodes):
graph = {
"4": {"class_type": "CheckpointLoaderSimple", "inputs": {"ckpt_name": "m"}},
"5": {"class_type": "EmptyLatentImage", "inputs": {"width": 64}},
"6": _encode("a fox"),
"7": _encode("blurry"),
"8": _encode("a cat"),
}
graph.update(nodes)
return graph
def _samplers():
"""Several unanchored samplers: identical, differing and mixed branches."""
same = _sampler(["6", 0], ["7", 0])
cases = {
"two-identical": _base(**{"3": same, "9": same}),
"two-differ": _base(**{"3": same, "9": _sampler(["8", 0], ["7", 0])}),
"two-negative-differs": _base(**{"3": same, "9": _sampler(["6", 0], ["8", 0])}),
"identical-without-negative": _base(
**{"3": _sampler(["6", 0], None), "9": _sampler(["6", 0], None)}
),
"one-unresolved": _base(**{"3": same, "9": _sampler(["missing", 0], ["7", 0])}),
"both-unresolved": _base(
**{"3": _sampler(["x", 0], ["7", 0]), "9": _sampler(["y", 0], ["7", 0])}
),
"three-identical-one-advanced": _base(
**{
"3": same,
"9": same,
"10": _sampler(["6", 0], ["7", 0], name="KSamplerAdvanced"),
}
),
# Equal texts, different recipes: a PromptManager pair against an encoder.
"same-text-other-recipe": _base(
**{
"3": same,
"9": _sampler(["11", 0], ["7", 0]),
"11": {
"class_type": "PromptManager",
"inputs": {
"text": "fox",
"prepend_text": "a",
"append_text": "",
"clip": ["4", 1],
},
},
}
),
"multistage-latent": _base(
**{"3": same, "9": _sampler(["6", 0], ["7", 0], latent=["3", 0])}
),
}
selector = {
"class_type": "easy ifElse",
"inputs": {"boolean": ["4", 0], "on_true": ["6", 0], "on_false": ["8", 0]},
}
cases["selector-and-plain"] = _base(
**{"3": same, "9": _sampler(["12", 0], ["7", 0]), "12": selector}
)
return cases
def _previews():
"""Stages whose outputs reach only previews are not the saved file's."""
same, other = _sampler(["6", 0], ["7", 0]), _sampler(["8", 0], ["7", 0])
return {
"preview-dropped": _base(
**{
"3": same,
"9": other,
"13": _decode("3"),
"14": _decode("9"),
"15": _save(["13", 0]),
"16": _save(["14", 0], "PreviewImage"),
}
),
"all-previews-kept": _base(
**{
"3": same,
"9": other,
"13": _decode("3"),
"14": _decode("9"),
"15": _save(["13", 0], "PreviewImage"),
"16": _save(["14", 0], "Image Comparer (rgthree)"),
}
),
"preview-and-file": _base(
**{
"3": same,
"9": other,
"13": _decode("3"),
"14": _decode("9"),
"15": _save(["13", 0]),
"16": _save(["14", 0], "PreviewImage"),
"17": _save(["14", 0]),
}
),
"unconsumed-stage-kept": _base(
**{
"3": same,
"9": other,
"14": _decode("9"),
"16": _save(["14", 0], "PreviewImage"),
}
),
# A list or object class_type is never a preview class (#286).
"preview-unhashable-class": _base(
**{
"3": same,
"9": other,
"14": _decode("9"),
"16": {"class_type": ["PreviewImage"], "inputs": {"images": ["14", 0]}},
"17": {"class_type": {"a": 1}, "inputs": {"images": ["3", 0]}},
}
),
"preview-through-bad-node": _base(
**{
"3": same,
"9": other,
"13": _decode("3"),
"15": _save(["13", 0]),
"16": _save(["9", 0], "PreviewImage"),
"18": "not a node",
"19": {"class_type": "Note", "inputs": {"x": ["18", 0]}},
}
),
}
def _detailers():
"""Detailer stages judged with the samplers in their image ancestry."""
same = _sampler(["6", 0], ["7", 0])
cases = {
"detailer-same-prompt": _base(
**{
"3": same,
"10": _decode("3"),
"11": _detailer(["10", 0], ["6", 0], ["7", 0]),
"12": _save(["11", 0]),
}
),
"detailer-differs": _base(
**{
"3": same,
"10": _decode("3"),
"11": _detailer(["10", 0], ["8", 0], ["7", 0]),
"12": _save(["11", 0]),
}
),
"detailer-and-own-output": _base(
**{
"3": same,
"10": _decode("3"),
"11": _detailer(["10", 0], ["8", 0], ["7", 0]),
"12": _save(["11", 0]),
"13": _save(["10", 0]),
}
),
"detailer-image-literal": _base(
**{
"11": _detailer("not a link", ["6", 0], ["7", 0]),
"12": _save(["11", 0]),
}
),
"detailer-cycle": _base(
**{
"11": _detailer(["10", 0], ["6", 0], ["7", 0]),
"10": {"class_type": "ImageScale", "inputs": {"image": ["11", 0]}},
"12": _save(["11", 0]),
}
),
"detailer-chain": _base(
**{
"3": same,
"10": _decode("3"),
"11": _detailer(["10", 0], ["6", 0], ["7", 0]),
"21": _detailer(
["11", 0], ["8", 0], ["7", 0], name="UltimateSDUpscale"
),
"12": _save(["21", 0]),
}
),
"detailer-chain-same": _base(
**{
"3": same,
"10": _decode("3"),
"11": _detailer(["10", 0], ["6", 0], ["7", 0]),
"21": _detailer(["11", 0], ["6", 0], ["7", 0], name="DetailerForEach"),
"12": _save(["21", 0]),
}
),
"detailer-two-upstream": _base(
**{
"3": same,
"9": _sampler(["8", 0], ["7", 0]),
"10": {
"class_type": "ImageBlend",
"inputs": {"image1": ["13", 0], "image2": ["14", 0]},
},
"13": _decode("3"),
"14": _decode("9"),
"11": _detailer(["10", 0], ["6", 0], ["7", 0]),
"12": _save(["11", 0]),
}
),
"detailer-unsupported-stage": _base(
**{
"10": {
"class_type": "MysterySampler",
"inputs": {"positive": ["6", 0], "model": ["4", 0]},
},
"11": _detailer(["10", 0], ["6", 0], ["7", 0]),
"12": _save(["11", 0]),
}
),
"detailer-upstream-unresolved": _base(
**{
"3": _sampler(["gone", 0], ["7", 0]),
"10": _decode("3"),
"11": _detailer(["10", 0], ["6", 0], ["7", 0]),
"12": _save(["11", 0]),
}
),
"detailer-upstream-selector": _base(
**{
"3": _sampler(["15", 0], ["7", 0]),
"15": {
"class_type": "easy ifElse",
"inputs": {
"boolean": ["4", 0],
"on_true": ["6", 0],
"on_false": ["8", 0],
},
},
"10": _decode("3"),
"11": _detailer(["10", 0], ["6", 0], ["7", 0]),
"12": _save(["11", 0]),
}
),
"detailer-wildcard": _base(
**{
"3": same,
"10": _decode("3"),
"11": _detailer(["10", 0], ["6", 0], ["7", 0], wildcard="[x|y]"),
"12": _save(["11", 0]),
}
),
"detailer-no-upscaled-image": _base(
**{
"3": same,
"10": _decode("3"),
"11": _detailer(
["10", 0], ["6", 0], ["7", 0], name="UltimateSDUpscaleNoUpscale"
),
"12": _save(["11", 0]),
}
),
"detailer-no-sampler-upstream": _base(
**{
"10": {"class_type": "LoadImage", "inputs": {"image": "a.png"}},
"11": _detailer(["10", 0], ["6", 0], ["7", 0]),
"12": _save(["11", 0]),
}
),
}
deep = {"3": _sampler(["6", 0], ["7", 0]), "d0": _decode("3")}
for index in range(1, 70):
deep[f"d{index}"] = {
"class_type": "ImageScale",
"inputs": {"image": [f"d{index - 1}", 0]},
}
deep["11"] = _detailer(["d69", 0], ["6", 0], ["7", 0])
deep["12"] = _save(["11", 0])
cases["detailer-deep-ancestry"] = _base(**deep)
# More nested detailer stages than the depth bound.
stacked = {"3": _sampler(["6", 0], ["7", 0]), "s0": _decode("3")}
previous = "s0"
for index in range(1, 67):
stacked[f"s{index}"] = _detailer([previous, 0], ["6", 0], ["7", 0])
previous = f"s{index}"
stacked["12"] = _save([previous, 0])
cases["detailer-stacked-past-depth"] = _base(**stacked)
# Each detailer walks a wide shared image ancestry: the total visit budget
# runs out across stages before any candidate is read.
wide = {
f"l{index}": {"class_type": "LoadImage", "inputs": {}} for index in range(1500)
}
wide["hub"] = {
"class_type": "ImageBatchMany",
"inputs": {f"i{index}": [f"l{index}", 0] for index in range(1500)},
}
for index in range(15):
wide[f"w{index}"] = _detailer(["hub", 0], ["6", 0], ["7", 0])
wide[f"o{index}"] = _save([f"w{index}", 0])
cases["detailers-exhaust-total-visits"] = _base(**wide)
cases["detailer-mutual-cycle"] = _base(
**{
"11": _detailer(["21", 0], ["6", 0], ["7", 0]),
"21": _detailer(["11", 0], ["6", 0], ["7", 0]),
"12": _save(["21", 0]),
}
)
# The sampler's output reaches a preview through more nodes than one
# detailer's allowance: the walk runs out, so the sampler is not absorbed.
long = {"3": _sampler(["6", 0], ["7", 0]), "10": _decode("3")}
previous = "10"
for index in range(2100):
long[f"c{index}"] = {
"class_type": "ImageScale",
"inputs": {"image": [previous, 0]},
}
previous = f"c{index}"
long["p"] = _save([previous, 0], "PreviewImage")
long["11"] = _detailer(["10", 0], ["6", 0], ["7", 0])
long["12"] = _save(["11", 0])
cases["detailer-output-walk-exhausted"] = _base(**long)
# Every detailer's ancestry walk has its own allowance: the first one is
# wide, and the second still absorbs the first.
chained = {"3": _sampler(["6", 0], ["7", 0]), "10": _decode("3")}
chained["h1"] = {
"class_type": "ImageBatchMany",
"inputs": {
"i": ["10", 0],
**{f"i{index}": [f"a{index}", 0] for index in range(1500)},
},
}
chained["h2"] = {
"class_type": "ImageBatchMany",
"inputs": {
"i": ["11", 0],
**{f"i{index}": [f"b{index}", 0] for index in range(600)},
},
}
for index in range(1500):
chained[f"a{index}"] = {"class_type": "LoadImage", "inputs": {}}
for index in range(600):
chained[f"b{index}"] = {"class_type": "LoadImage", "inputs": {}}
chained["11"] = _detailer(["h1", 0], ["6", 0], ["7", 0])
chained["21"] = _detailer(["h2", 0], ["6", 0], ["7", 0])
chained["12"] = _save(["21", 0])
cases["detailers-each-reset"] = _base(**chained)
return cases
_FOOTER = "Steps: 20, Sampler: euler, CFG scale: 7"
def _parameters():
"""A1111 ``parameters`` texts: every footer shape and delimiter rule."""
texts = {
"basic": f"a fox\nNegative prompt: blur\n{_FOOTER}",
"no-negative": f"a fox\n{_FOOTER}",
"two-delimiters": f"a\nNegative prompt: b\nNegative prompt: c\n{_FOOTER}",
"leading-delimiter": f"Negative prompt: blur\n{_FOOTER}",
"blank-positive": f" \x85\nNegative prompt: blur\n{_FOOTER}",
"footer-not-last": f"a fox\n{_FOOTER}\nmore text",
"two-footers": f"a\n{_FOOTER}\n{_FOOTER}",
"bare-footer": "a fox\nNegative prompt: blur\nSteps: 20",
"bare-and-full": f"a fox\nSteps: 5\n{_FOOTER}",
"two-bare": "a\nSteps: 1\nSteps: 2",
"template": f"a fox\n{_FOOTER}\nTemplate: {{a|b}}",
"both-templates": f"a\n{_FOOTER}\nTemplate: x\nNegative Template: y",
"templates-reversed": f"a\n{_FOOTER}\nNegative Template: y\nTemplate: x",
"two-templates": f"a\n{_FOOTER}\nTemplate: x\nTemplate: y",
"template-multiline": f"a\n{_FOOTER}\nTemplate: x\nmore",
"crlf": f"a fox\r\nNegative prompt: blur\r\n{_FOOTER}\r\n",
"cr-only": f"a fox\rNegative prompt: blur\r{_FOOTER}",
"cr-template": f"a\n{_FOOTER}\rTemplate: x",
"line-separator": f"a fox
{_FOOTER}",
"next-line": f"a fox\x85{_FOOTER}",
"spaced-steps": "a fox\nSteps:\n 20 \n, x",
"steps-newline-bare": "a fox\nSteps:\n20\n",
"arabic-digits": "a fox\nSteps: ٢٠, Sampler: euler",
"fullwidth-digits": "a fox\nSteps: 2, x",
"no-digits": "a fox\nSteps: , x",
"trailing-spaces": f"a fox \nNegative prompt: blur \n{_FOOTER} \n \n",
"empty-negative": f"a fox\nNegative prompt:\n{_FOOTER}",
"astral-within-limit": "\U0001f600" * 60_000 + f"\n{_FOOTER}",
"over-limit": "x" * 100_001,
"at-limit": "x" * (100_000 - len(_FOOTER) - 1) + "\n" + _FOOTER,
"empty": "",
"only-footer": _FOOTER,
"lone-surrogate": f"\ud800 fox\nNegative prompt: \udfff\n{_FOOTER}",
}
cases = {f"parameters-{name}": {"parameters": text} for name, text in texts.items()}
cases["parameters-with-execution"] = {
"parameters": texts["basic"],
EXECUTION_KEY: json.dumps({"version": 1, "nodes": {}}),
}
return cases
def selection_cases():
"""Named record sets for every Task 9 path, each a ``read_inspection_file`` dict."""
cases = {}
for group in (_samplers(), _previews(), _detailers()):
for name, graph in group.items():
cases[f"select-{name}"] = {"prompt": json.dumps(graph, ensure_ascii=False)}
cases.update(_parameters())
return cases
class _Selection(_Builder):
"""Random graphs with several samplers, outputs, previews and detailers."""
def sampler(self):
rng = self.rng
positive = self.conditioning(0)
negative = self.conditioning(0) if rng.random() < 0.85 else None
name = rng.choice(["KSampler", "KSampler", "KSamplerAdvanced", "SamplerCustom"])
node_id = self.new_id()
self.nodes[node_id] = _sampler(positive, negative, name=name)
return node_id
def shared(self, ids):
"""A copy of an earlier sampler: an identical branch."""
node_id = self.new_id()
self.nodes[node_id] = json.loads(json.dumps(self.nodes[self.rng.choice(ids)]))
return node_id
def output(self, image):
rng = self.rng
choice = rng.randrange(5)
if choice == 4:
return
name = ["SaveImage", "SaveImage", "PreviewImage", "PreviewAny"][choice]
self.nodes[self.new_id()] = _save(image, name)
def detailer(self, image):
rng = self.rng
node_id = self.new_id()
positive = self.conditioning(1) if rng.random() < 0.5 else None
name = rng.choice(list(_DETAILER_NAMES))
node = _detailer(image, positive, self.conditioning(1), name=name)
if positive is None:
node["inputs"]["positive"] = self.reuse_positive()
if name == "UltimateSDUpscaleNoUpscale":
node["inputs"]["upscaled_image"] = node["inputs"].pop("image")
if name in ("FaceDetailer", "DetailerForEach") and rng.random() < 0.15:
node["inputs"]["wildcard"] = rng.choice(["", "x", ["4", 0]])
self.nodes[node_id] = node
return node_id
def reuse_positive(self):
samplers = [
node
for node in self.nodes.values()
if node.get("class_type")
in ("KSampler", "KSamplerAdvanced", "SamplerCustom")
]
if samplers:
return self.rng.choice(samplers)["inputs"]["positive"]
return self.conditioning(1)
def build(self):
rng = self.rng
ids = [self.sampler()]
for _ in range(rng.randrange(3)):
ids.append(self.shared(ids) if rng.random() < 0.4 else self.sampler())
for sampler_id in list(ids):
decoded = self.new_id()
self.nodes[decoded] = _decode(sampler_id)
image = [decoded, 0]
for _ in range(rng.randrange(3)):
if rng.random() < 0.5:
image = [self.detailer(image), 0]
else:
self.output(image)
self.output(image)
if rng.random() < 0.1:
self.nodes[sampler_id]["inputs"]["latent_image"] = [rng.choice(ids), 0]
graph = {
"4": {"class_type": "CheckpointLoaderSimple", "inputs": {"ckpt_name": "m"}},
"5": {"class_type": "EmptyLatentImage", "inputs": {"width": 64}},
}
graph.update(self.nodes)
return graph
_DETAILER_NAMES = (
"FaceDetailer",
"DetailerForEach",
"UltimateSDUpscale",
"UltimateSDUpscaleNoUpscale",
)
_PARAMETER_LINES = [
"Negative prompt:",
"Negative prompt: blur",
"Steps: 20, Sampler: euler",
"Steps: 7",
"Steps: x",
"Template: t",
"Negative Template: n",
"Steps:٣, a",
]
def _parameter_text(rng):
parts = []
for _ in range(rng.randint(1, 5)):
if rng.random() < 0.5:
parts.append(rng.choice(_PARAMETER_LINES))
else:
parts.append(rng.choice(SPACES) + rng.choice(WORDS) + rng.choice(SPACES))
joints = ["\n", "\n", "\r\n", "\r", "
", " "]
return "".join(part + rng.choice(joints) for part in parts).rstrip(
rng.choice(["", "\n", " "])
)
def selection_fuzz_cases(seed, count):
"""Seeded several-sampler graphs (sometimes corrupted) and parameters texts."""
rng = random.Random(seed)
cases = {}
for index in range(count):
if rng.random() < 0.2:
cases[f"select-fuzz-{seed}-{index}"] = {"parameters": _parameter_text(rng)}
continue
builder = _Selection(rng)
graph = builder.build()
if rng.random() < 0.2:
builder.nodes = graph
builder.corrupt()
records = {"prompt": json.dumps(graph, ensure_ascii=rng.random() < 0.5)}
records.update(builder.records)
cases[f"select-fuzz-{seed}-{index}"] = records
return cases