Registers the node, gives it a widget card and the shared preview panel with a FIND tool that runs the node alone, a readout of how many things matched and how sure SAM 3 was, and the stop message on the node's own face. A stopped run shows the plain picture, not the last find. Each name asks SAM 3 for up to 16 matches, and Sureness starts at 0.7.
97 lines
4.0 KiB
JavaScript
97 lines
4.0 KiB
JavaScript
import assert from "node:assert/strict";
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import test from "node:test";
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import { executionIdOf, nodeByExecutionId } from "../js/shared/graph_ids.mjs";
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// A graph whose ids repeat inside a subgraph, which is the normal case: node
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// ids are small integers numbered independently per graph.
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function makeGraph() {
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const inner3 = { id: 3, title: "inner chooser" };
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const inner1 = { id: 1, title: "inner loader" };
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const subgraph = {
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getNodeById: (id) => [inner1, inner3].find((node) => node.id === id) ?? null,
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};
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const root3 = { id: 3, title: "root chooser" };
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const holder12 = { id: 12, title: "subgraph node", subgraph };
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const deeper = {
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id: 5,
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title: "nested holder",
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subgraph: {
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getNodeById: (id) => (id === 3 ? { id: 3, title: "deep chooser" } : null),
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},
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};
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const rootGraph = {
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getNodeById: (id) =>
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[root3, holder12, deeper].find((node) => node.id === id) ?? null,
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};
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return { rootGraph, root3, inner3 };
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}
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test("a top-level id resolves on the root graph", () => {
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const { rootGraph, root3 } = makeGraph();
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assert.equal(nodeByExecutionId(rootGraph, "3"), root3);
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assert.equal(nodeByExecutionId(rootGraph, 3), root3);
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});
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test("a subgraph id resolves inside its own graph, not the root", () => {
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// The bug this replaces: stripping the prefix and looking "3" up on the
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// root returned the unrelated top-level node with the same number, so one
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// node's panel rendered on another's face and its writeback landed there.
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const { rootGraph, root3, inner3 } = makeGraph();
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const found = nodeByExecutionId(rootGraph, "12:3");
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assert.equal(found, inner3);
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assert.notEqual(found, root3);
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assert.equal(found.title, "inner chooser");
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});
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test("nesting walks the whole chain", () => {
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const { rootGraph } = makeGraph();
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assert.equal(nodeByExecutionId(rootGraph, "5:3").title, "deep chooser");
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});
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test("an id that does not resolve returns null rather than a guess", () => {
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const { rootGraph } = makeGraph();
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assert.equal(nodeByExecutionId(rootGraph, "99:3"), null); // no such holder
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assert.equal(nodeByExecutionId(rootGraph, "12:99"), null); // no such inner id
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assert.equal(nodeByExecutionId(rootGraph, "3:3"), null); // holder has no subgraph
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assert.equal(nodeByExecutionId(rootGraph, ""), null);
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assert.equal(nodeByExecutionId(rootGraph, null), null);
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assert.equal(nodeByExecutionId(null, "3"), null);
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assert.equal(nodeByExecutionId({}, "3"), null);
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});
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test("string-keyed graphs still resolve", () => {
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// Some frontends key nodes by string; both spellings are tried.
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const rootGraph = { getNodeById: (id) => (id === "7" ? { id: "7" } : null) };
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assert.equal(nodeByExecutionId(rootGraph, "7").id, "7");
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});
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test("a node's execution id is the chain of boxes that holds it", () => {
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const deepNode = { id: 3 };
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const innerNode = { id: 3 };
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const innerLoader = { id: 1 };
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const nested = { id: 5, subgraph: { nodes: [deepNode] } };
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const holder = { id: 12, subgraph: { nodes: [innerLoader, innerNode, nested] } };
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const rootNode = { id: 3 };
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const root = { nodes: [rootNode, holder] };
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assert.equal(executionIdOf(root, rootNode), "3");
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assert.equal(executionIdOf(root, innerNode), "12:3");
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assert.equal(executionIdOf(root, deepNode), "12:5:3");
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// Same number, different node: the walk goes by the node itself.
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assert.notEqual(executionIdOf(root, innerNode), executionIdOf(root, rootNode));
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// And back again.
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const byId = (nodes) => ({ nodes, getNodeById: (id) => nodes.find((node) => node.id === id) ?? null });
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const live = byId([rootNode, { id: 12, subgraph: byId([innerLoader, innerNode]) }]);
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assert.equal(nodeByExecutionId(live, executionIdOf(live, innerNode)), innerNode);
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});
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test("a node that is on no graph has no execution id", () => {
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const root = { nodes: [{ id: 1 }], _nodes: [] };
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assert.equal(executionIdOf(root, { id: 9 }), null);
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assert.equal(executionIdOf(null, { id: 1 }), null);
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assert.equal(executionIdOf(root, null), null);
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// An older frontend keeps its nodes in _nodes.
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const old = { id: 4 };
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assert.equal(executionIdOf({ _nodes: [old] }, old), "4");
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});
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