70 lines
1.8 KiB
Go
70 lines
1.8 KiB
Go
package mujica
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import (
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"fmt"
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"testing"
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"github.com/egoist/mygo/ui"
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)
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var servicesSample = []ServiceItem{
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{Name: "API", Health: ServiceOperational},
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{Name: "Search", Health: ServiceDegraded, Note: "Indexing is slow"},
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{Name: "Payments", Health: ServiceOutage, Note: "Provider unreachable"},
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}
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func TestServiceStatusSummaryAndRows(t *testing.T) {
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services := servicesSample
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tt := ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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ServiceStatus(c, services, ServiceStatusOptions{})
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}, 520, 400)
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for _, s := range []string{"Some services down", "1 up · 1 degraded · 1 down", "Degraded", "Outage", "Provider unreachable"} {
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if !tt.HasText(s) {
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t.Fatalf("missing %q in %q", s, tt.Texts())
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}
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}
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services = servicesSample[:1]
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tt.Frame()
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if !tt.HasText("All systems operational") {
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t.Fatalf("all ok: %q", tt.Texts())
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}
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services = nil
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tt.Frame()
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if !tt.HasText("No services") {
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t.Fatal("empty")
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}
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}
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func TestServiceStatusManyVirtualized(t *testing.T) {
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many := make([]ServiceItem, 100000)
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for i := range many {
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many[i] = ServiceItem{Name: fmt.Sprint("svc ", i)}
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}
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tt := ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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ServiceStatus(c, many, ServiceStatusOptions{})
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}, 520, 400)
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if n := len(tt.Texts()); n > 300 {
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t.Fatalf("%d texts", n)
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}
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}
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func TestServiceStatusSnapshot(t *testing.T) {
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snapshot(t, "service_status", 520, 280, func(c *ui.Context) {
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ui.Column(c).Padding(16).Children(func() { ServiceStatus(c, servicesSample, ServiceStatusOptions{}) })
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})
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}
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func TestServiceStatusRejectsUnknownHealth(t *testing.T) {
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defer func() {
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if recover() == nil {
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t.Fatal("unknown service health accepted")
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}
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}()
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ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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ServiceStatus(c, []ServiceItem{{Name: "API", Health: 99}}, ServiceStatusOptions{})
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}, 400, 300)
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}
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