64 lines
2.1 KiB
Go
64 lines
2.1 KiB
Go
package config
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import (
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"testing"
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"time"
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"nukumizu-backend/global"
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)
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// TestNodeFlapTolerant covers the flap-inhibition window accessor against the
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// per-node options in bot_node_config.json, including the hand-written values
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// the comment on BotNodeOptions.FlapTolerant promises to accept.
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func TestNodeFlapTolerant(t *testing.T) {
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writeTempConfig(t, &global.ConfigPath.BotNodeConfig, `{
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"seconds": { "flap_tolerant": 30 },
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"fractional": { "flap_tolerant": 2.5 },
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"zero": { "flap_tolerant": 0 },
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"negative": { "flap_tolerant": -5 },
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"unset": { "enableStatusNotify": true },
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"absurd": { "flap_tolerant": 1e9 },
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"throughput": { "flap_tolerant": 8, "enableStatusNotify": false }
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}`)
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if err := LoadBotNodeConfig(global.ConfigPath.BotNodeConfig); err != nil {
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t.Fatalf("LoadBotNodeConfig: %v", err)
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}
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cases := []struct {
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name string
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uuid string
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want time.Duration
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}{
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{"whole seconds", "seconds", 30 * time.Second},
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{"fractional seconds parse", "fractional", 2500 * time.Millisecond},
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{"zero disables", "zero", 0},
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{"negative disables", "negative", 0},
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{"absent field disables", "unset", 0},
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{"unknown node disables", "not-in-the-file", 0},
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{"absurd value is clamped", "absurd", maxFlapTolerantSeconds * time.Second},
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{"independent of enableStatusNotify", "throughput", 8 * time.Second},
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}
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for _, tc := range cases {
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t.Run(tc.name, func(t *testing.T) {
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if got := NodeFlapTolerant(tc.uuid); got != tc.want {
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t.Errorf("NodeFlapTolerant(%q) = %v, want %v", tc.uuid, got, tc.want)
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}
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})
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}
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}
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// TestNodeFlapTolerantWithoutConfig pins the nil-safe default: before any
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// bot_node_config.json has been loaded — and for a file that is missing or
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// empty — no node has a window, so notifications keep their previous
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// notify-immediately behavior.
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func TestNodeFlapTolerantWithoutConfig(t *testing.T) {
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writeTempConfig(t, &global.ConfigPath.BotNodeConfig, ``)
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if err := LoadBotNodeConfig(global.ConfigPath.BotNodeConfig); err != nil {
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t.Fatalf("LoadBotNodeConfig: %v", err)
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}
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if got := NodeFlapTolerant("anything"); got != 0 {
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t.Errorf("node flap tolerance from an empty file = %v, want 0", got)
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}
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}
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