malkuthro
b5b46d7fcc
Phase 1 of #181: read-only side-by-side Compare. A/B toggle renders the existing sidebar twice — live working copy (A) + a loaded snapshot (B), B labeled with its own name + diff-tinted (green=only in comparison, red=same name/graph differs ignoring savedAt). Non-destructive: read-only capture guard on B, onChoose chooser never calls applySnapshot. Phase 2 (pull-in + A<->B swap) tracked in #197.
99 lines
3.4 KiB
Python
99 lines
3.4 KiB
Python
from __future__ import annotations
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import subprocess
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import textwrap
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from pathlib import Path
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REPO_ROOT = Path(__file__).resolve().parents[2]
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def run_node_scenario(source: str) -> subprocess.CompletedProcess[str]:
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return subprocess.run(
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["node", "--input-type=module"],
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input=source,
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cwd=REPO_ROOT,
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text=True,
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capture_output=True,
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check=False,
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)
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def test_diff_picks_partitions_working_comparison_and_shared() -> None:
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proc = run_node_scenario(
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textwrap.dedent(
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"""
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import assert from "node:assert/strict";
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import { diffPicks } from "./web/sidebar/snapshot_diff.js";
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const r = diffPicks(["x", "y"], ["y", "z"]);
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assert.deepEqual(r.onlyWorking, ["x"]);
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assert.deepEqual(r.onlyComparison, ["z"]);
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assert.deepEqual(r.shared, ["y"]);
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"""
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)
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)
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assert proc.returncode == 0, proc.stderr
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def test_diff_workflows_classifies_comparison_workflows_by_presence() -> None:
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proc = run_node_scenario(
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textwrap.dedent(
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"""
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import assert from "node:assert/strict";
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import { diffWorkflows } from "./web/sidebar/snapshot_diff.js";
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const working = {
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directories: {
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Basics: { workflows: { txt2img: { graph: { a: 1 } } }, directories: {} },
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},
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};
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const comparison = {
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directories: {
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Basics: {
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workflows: {
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txt2img: { graph: { a: 1 } },
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img2img: { graph: { b: 2 } },
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},
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directories: {},
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},
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},
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};
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const status = diffWorkflows(working, comparison);
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// present only in the comparison -> green/new
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assert.equal(status["Basics/img2img"], "new");
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// present in both, identical graph -> plain/same
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assert.equal(status["Basics/txt2img"], "same");
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"""
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)
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)
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assert proc.returncode == 0, proc.stderr
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def test_diff_workflows_compares_graph_ignoring_saved_at_and_key_order() -> None:
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proc = run_node_scenario(
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textwrap.dedent(
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"""
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import assert from "node:assert/strict";
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import { diffWorkflows } from "./web/sidebar/snapshot_diff.js";
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const working = { directories: { D: { workflows: {
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changed: { graph: { nodes: [1, 2] }, savedAt: "2026-01-01T00:00:00Z" },
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unchanged: { graph: { a: 1, b: 2 }, savedAt: "2026-01-01T00:00:00Z" },
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}, directories: {} } } };
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const comparison = { directories: { D: { workflows: {
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changed: { graph: { nodes: [1, 2, 3] }, savedAt: "2026-05-29T00:00:00Z" },
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unchanged: { graph: { b: 2, a: 1 }, savedAt: "2026-05-29T12:34:56Z" },
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}, directories: {} } } };
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const status = diffWorkflows(working, comparison);
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// graph content differs -> red/diff
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assert.equal(status["D/changed"], "diff");
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// only savedAt + key order differ -> plain/same (savedAt is volatile)
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assert.equal(status["D/unchanged"], "same");
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"""
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)
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)
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assert proc.returncode == 0, proc.stderr
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