k9s/internal/dao/log_item_test.go

87 lines
1.9 KiB
Go

package dao_test
import (
"fmt"
"testing"
"github.com/derailed/k9s/internal/client"
"github.com/derailed/k9s/internal/dao"
"github.com/stretchr/testify/assert"
)
func TestLogItemEmpty(t *testing.T) {
uu := map[string]struct {
s string
e bool
}{
"empty": {s: "", e: true},
"full": {s: "Testing 1,2,3..."},
}
for k := range uu {
u := uu[k]
t.Run(k, func(t *testing.T) {
i := dao.NewLogItemFromString(u.s)
assert.Equal(t, u.e, i.IsEmpty())
})
}
}
func TestLogItemRender(t *testing.T) {
uu := map[string]struct {
opts dao.LogOptions
e string
}{
"empty": {
opts: dao.LogOptions{},
e: "Testing 1,2,3...",
},
"container": {
opts: dao.LogOptions{
Container: "fred",
},
e: "\x1b[38;5;0mfred\x1b[0m Testing 1,2,3...",
},
"pod": {
opts: dao.LogOptions{
Path: "blee/fred",
Container: "blee",
SingleContainer: true,
},
e: "\x1b[38;5;0mfred\x1b[0m:\x1b[38;5;0mblee\x1b[0m Testing 1,2,3...",
},
"full": {
opts: dao.LogOptions{
Path: "blee/fred",
Container: "blee",
SingleContainer: true,
ShowTimestamp: true,
},
e: "\x1b[38;5;106m2018-12-14T10:36:43.326972-07:00\x1b[0m \x1b[38;5;0mfred\x1b[0m:\x1b[38;5;0mblee\x1b[0m Testing 1,2,3...",
},
}
s := []byte(fmt.Sprintf("%s %s\n", "2018-12-14T10:36:43.326972-07:00", "Testing 1,2,3..."))
for k := range uu {
u := uu[k]
t.Run(k, func(t *testing.T) {
i := dao.NewLogItem(s)
_, n := client.Namespaced(u.opts.Path)
i.Pod, i.Container = n, u.opts.Container
assert.Equal(t, u.e, string(i.Render(0, u.opts.ShowTimestamp)))
})
}
}
func BenchmarkLogItemRender(b *testing.B) {
s := []byte(fmt.Sprintf("%s %s\n", "2018-12-14T10:36:43.326972-07:00", "Testing 1,2,3..."))
i := dao.NewLogItem(s)
i.Pod, i.Container = "fred", "blee"
b.ResetTimer()
b.ReportAllocs()
for n := 0; n < b.N; n++ {
i.Render(0, true)
}
}