import type { AssertableState } from "../utils/assertable-state";
import type { TestDefinition } from "../test-definition";

export const concurrentRenameAndCreateAtTargetTest: TestDefinition = {
    description:
        "One client renames X to Y while another creates a new file at Y, " +
        "both offline. After syncing, Y should contain merged content from " +
        "both the renamed file and the newly created file.",
    clients: 2,
    steps: [
        {
            type: "create",
            client: 0,
            path: "X.md",
            content: "original file X"
        },
        { type: "enable-sync", client: 0 },
        { type: "enable-sync", client: 1 },
        { type: "barrier" },

        { type: "disable-sync", client: 0 },
        { type: "disable-sync", client: 1 },

        { type: "rename", client: 0, oldPath: "X.md", newPath: "Y.md" },

        {
            type: "create",
            client: 1,
            path: "Y.md",
            content: "brand new Y content"
        },

        { type: "enable-sync", client: 1 },
        { type: "sync", client: 1 },

        { type: "enable-sync", client: 0 },
        { type: "barrier" },

        {
            type: "assert-consistent",
            verify: (state: AssertableState): void => {
                state
                    .assertFileCount(2)
                    .assertContains("Y (1).md", "original file X")
                    .assertContains("Y.md", "brand new Y content");
            }
        }
    ]
};