feat: initialize Kurdistan SDK - independent fork of Polkadot SDK

substrate/frame/staking-async/runtimes/papi-tests/tests/prune-full-era.test.ts

@@ -0,0 +1,52 @@
+import { test, expect } from "bun:test";
+import { Presets } from "../src";
+import { runPresetUntilLaunched, spawnMiner } from "../src/cmd";
+import { Chain, EventOutcome, Observe, runTest, TestCase } from "../src/test-case";
+import { getApis, GlobalTimeout, logger, nullifyUnsigned } from "../src/utils";
+import { commonSignedSteps } from "./common";
+
+const PRESET: Presets = Presets.FakeDot;
+
+test(
+	`pruning era with signed (full solution) on ${PRESET}`,
+	async () => {
+		const { killZn, paraLog } = await runPresetUntilLaunched(PRESET);
+		const apis = await getApis();
+		const killMiner = await spawnMiner();
+
+		// This test has no real assertions. Change the `HistoryDepth` to 1 in the runtime, run it,
+		// and observe the logs and PoV sizes.
+		const steps = [
+			// first relay session change at block 11
+			Observe.on(Chain.Relay, "Session", "NewSession").byBlock(11)
+				.onPass(() => {
+					nullifyUnsigned(apis.paraApi).then((ok) => {
+						logger.verbose("Nullified signed phase:", ok);
+					});
+				}),
+			Observe.on(Chain.Teyrchain, "Staking", "EraPruned")
+				.withDataCheck((x) => x.index == 0),
+			Observe.on(Chain.Teyrchain, "Staking", "EraPruned")
+				.withDataCheck((x) => x.index == 1),
+			// Observe.on(Chain.Teyrchain, "Staking", "EraPruned")
+			// 	.withDataCheck((x) => x.index == 2),
+			// Observe.on(Chain.Teyrchain, "Staking", "EraPruned")
+			// 	.withDataCheck((x) => x.index == 3),
+			// Observe.on(Chain.Teyrchain, "Staking", "EraPruned")
+			// 	.withDataCheck((x) => x.index == 4),
+		].map((s) => s.build())
+
+		const testCase = new TestCase(
+			steps,
+			true,
+			() => {
+				killMiner();
+				killZn();
+			}
+		);
+
+		const outcome = await runTest(testCase, apis, paraLog);
+		expect(outcome).toEqual(EventOutcome.Done);
+	},
+	{ timeout: GlobalTimeout * 10 }
+);