generated from eblume/project-template
68 lines
2.1 KiB
Lua
68 lines
2.1 KiB
Lua
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-- The plugin-managed daemon lifecycle (tech-spec §8): plug-and-play autostart,
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-- self-heal on a dropped connection, and connect-only when autostart is off.
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local h = require("e2e.helpers")
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describe("managed daemon", function()
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local t
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before_each(function()
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t = h.tmp() -- temp paths; no daemon spawned by the harness
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end)
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after_each(function()
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pcall(function()
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require("heph.daemon").stop_spawned()
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end)
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pcall(function()
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require("heph.rpc").close()
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end)
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require("heph.rpc").set_respawn(nil)
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t.rm()
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end)
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it("autostart spawns a local daemon and connects plug-and-play", function()
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require("heph").setup({
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socket = t.sock,
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db = t.db,
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bin = h.hephd_bin(),
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autostart = true,
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keymaps = false,
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})
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assert.is_true(require("heph.daemon").is_managed())
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-- A real call works because the plugin brought the daemon up itself.
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assert.is_truthy(require("heph.rpc").call("health", {}))
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end)
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it("self-heals: respawns and reconnects when the daemon dies", function()
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require("heph").setup({
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socket = t.sock,
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db = t.db,
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bin = h.hephd_bin(),
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autostart = true,
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keymaps = false,
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})
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require("heph.rpc").call("health", {})
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-- Kill the managed daemon out from under the plugin.
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local m = require("heph.daemon")._managed
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m.handle:kill("sigterm")
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vim.wait(2000, function()
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return m.exited.done
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end, 20)
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-- The next call transparently respawns the daemon and succeeds.
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assert.is_truthy(require("heph.rpc").call("health", {}))
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assert.is_true(require("heph.daemon").is_managed())
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end)
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it("connect-only (autostart=false) errors when no daemon is running", function()
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require("heph").setup({
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socket = t.sock,
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autostart = false,
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keymaps = false,
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})
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assert.is_false(require("heph.daemon").is_managed())
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-- No daemon, no autostart, no self-heal → a call fails loudly.
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local ok = pcall(require("heph.rpc").call, "health", {})
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assert.is_false(ok, "expected connect-only to fail with no daemon running")
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end)
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end)
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