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defmodule Cepis.HealthTest do
use Cepis.ServerCase
test "reads the live database identifier", %{server: server, client: client} do
body =
json(%{
"status" => "ok",
"dne" => "26071",
"ceps" => 1_596_168,
"geo" => 894_489,
"base_gerada_em" => "2026-07-24T03:48:28Z"
})
FakeServer.respond(server, "/health", {200, body, []})
assert {:ok, health} = Cepis.health(client)
assert Cepis.Health.ok?(health)
assert health.dne == "26071"
assert health.ceps == 1_596_168
assert health.geo == 894_489
assert health.base_gerada_em == "2026-07-24T03:48:28Z"
end
test "a degraded API is a diagnosis, not a failure", %{server: server, client: client} do
body = json(%{"status" => "degradado", "dne" => "", "ceps" => 0, "geo" => 0})
FakeServer.respond(server, "/health", {503, body, []})
assert {:ok, health} = Cepis.health(client)
refute Cepis.Health.ok?(health)
assert health.status == "degradado"
end
test "a 503 on /health is not retried", %{server: server, client: client} do
FakeServer.respond(server, "/health", {503, json(%{"status" => "degradado"}), []})
assert {:ok, _health} = Cepis.health(client)
assert FakeServer.count(server, "/health") == 1
end
test "the bang variant returns the struct", %{server: server, client: client} do
FakeServer.respond(server, "/health", {200, json(%{"status" => "ok"}), []})
assert %Cepis.Health{status: "ok"} = Cepis.health!(client)
end
end
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