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Clean up deterministic tests

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This commit is contained in:
Andras Schmelczer 2026-03-28 11:12:43 +00:00
commit f36a84b275
1 changed files with 1366 additions and 3835 deletions
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51
frontend/deterministic-tests/src/tests/server-pause-both-clients-create.test.ts
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@ -1,36 +1,8 @@
import type { ClientState, TestDefinition } from "../test-definition";
import { assert } from "../utils/assert";
function verifyBothFiles(state: ClientState): void {
assert(
state.files.has("alpha.md"),
`Expected alpha.md to exist, got: ${Array.from(state.files.keys()).join(", ")}`
);
assert(
state.files.has("beta.md"),
`Expected beta.md to exist, got: ${Array.from(state.files.keys()).join(", ")}`
);
const alphaContent = state.files.get("alpha.md") ?? "";
const betaContent = state.files.get("beta.md") ?? "";
assert(
alphaContent.includes("from client 0"),
`Expected alpha.md to contain "from client 0", got: "${alphaContent}"`
);
assert(
betaContent.includes("from client 1"),
`Expected beta.md to contain "from client 1", got: "${betaContent}"`
);
}
import type { TestDefinition } from "../test-definition";
export const serverPauseBothClientsCreateTest: TestDefinition = {
name: "Server Pause While Both Clients Create",
description:
"Both clients are synced. Client 0 creates alpha.md. The server is immediately " +
"paused (SIGSTOP), stalling in-flight requests and WebSocket broadcasts. " +
"While the server is paused, Client 1 creates beta.md (its request will also stall). " +
"After the server resumes, both files should propagate to both clients. " +
"This tests that the retry logic on both clients correctly recovers stalled " +
"HTTP creates and that WebSocket reconnection delivers the missed broadcasts.",
"Client 0 creates a file, then the server is paused. Client 1 creates a different file while the server is paused. After the server resumes, both files should exist on both clients.",
clients: 2,
steps: [
{ type: "enable-sync", client: 0 },
@ -38,8 +10,6 @@ export const serverPauseBothClientsCreateTest: TestDefinition = {
{ type: "sync" },
{ type: "barrier" },
// Client 0 creates a file, then immediately pause the server
// so the create response (or broadcast to client 1) may be stalled
{
type: "create",
client: 0,
@ -48,8 +18,6 @@ export const serverPauseBothClientsCreateTest: TestDefinition = {
},
{ type: "pause-server" },
// While server is paused, client 1 creates a different file.
// This HTTP request will stall until the server is resumed.
{
type: "create",
client: 1,
@ -57,18 +25,17 @@ export const serverPauseBothClientsCreateTest: TestDefinition = {
content: "from client 1"
},
// Resume the server — both stalled requests should complete
{ type: "resume-server" },
// Let both clients finish all pending sync work
{ type: "sync" },
{ type: "barrier" },
// Both files must exist on both clients
{ type: "assert-exists", client: 0, path: "alpha.md" },
{ type: "assert-exists", client: 0, path: "beta.md" },
{ type: "assert-exists", client: 1, path: "alpha.md" },
{ type: "assert-exists", client: 1, path: "beta.md" },
{ type: "assert-consistent", verify: verifyBothFiles }
{
type: "assert-consistent",
verify: (s) =>
s
.assertContains("alpha.md", "from client 0")
.assertContains("beta.md", "from client 1"),
}
]
};