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Fix retrieval unit tests.

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Change-Id: I299b71406b59539230e5182ccc37bc8a83af60b3
This commit is contained in:
Bjoern Rabenstein 2014-10-10 15:24:38 +02:00
parent b3ed9aa7a2
commit 4fc8ad6677
1 changed files with 32 additions and 24 deletions

56
retrieval/targetpool_test.go
View file

@ -14,8 +14,11 @@
package retrieval
import (
"net/http"
"testing"
"time"
clientmodel "github.com/prometheus/client_golang/model"
)
func testTargetPool(t testing.TB) {
@ -46,12 +49,12 @@ func testTargetPool(t testing.TB) {
name: "single element",
inputs: []input{
{
address: "http://single.com",
address: "single1",
},
},
outputs: []output{
{
address: "http://single.com",
address: "single1",
},
},
},
@ -59,18 +62,18 @@ func testTargetPool(t testing.TB) {
name: "plural schedules",
inputs: []input{
{
address: "http://plural.net",
address: "plural1",
},
{
address: "http://plural.com",
address: "plural2",
},
},
outputs: []output{
{
address: "http://plural.net",
address: "plural1",
},
{
address: "http://plural.com",
address: "plural2",
},
},
},
@ -81,9 +84,10 @@ func testTargetPool(t testing.TB) {
for _, input := range scenario.inputs {
target := target{
address: input.address,
address: input.address,
newBaseLabels: make(chan clientmodel.LabelSet, 1),
httpClient: &http.Client{},
}
pool.addTarget(&target)
}
@ -110,30 +114,34 @@ func TestTargetPool(t *testing.T) {
func TestTargetPoolReplaceTargets(t *testing.T) {
pool := NewTargetPool(nil, nil, nopIngester{}, time.Duration(1))
oldTarget1 := &target{
address: "example1",
state: UNREACHABLE,
stopScraper: make(chan bool, 1),
address: "example1",
state: UNREACHABLE,
stopScraper: make(chan bool, 1),
newBaseLabels: make(chan clientmodel.LabelSet, 1),
httpClient: &http.Client{},
}
oldTarget2 := &target{
address: "example2",
state: UNREACHABLE,
stopScraper: make(chan bool, 1),
address: "example2",
state: UNREACHABLE,
stopScraper: make(chan bool, 1),
newBaseLabels: make(chan clientmodel.LabelSet, 1),
httpClient: &http.Client{},
}
newTarget1 := &target{
address: "example1",
state: ALIVE,
stopScraper: make(chan bool, 1),
address: "example1",
state: ALIVE,
stopScraper: make(chan bool, 1),
newBaseLabels: make(chan clientmodel.LabelSet, 1),
httpClient: &http.Client{},
}
newTarget2 := &target{
address: "example3",
state: ALIVE,
stopScraper: make(chan bool, 1),
address: "example3",
state: ALIVE,
stopScraper: make(chan bool, 1),
newBaseLabels: make(chan clientmodel.LabelSet, 1),
httpClient: &http.Client{},
}
oldTarget1.StopScraper()
oldTarget2.StopScraper()
newTarget2.StopScraper()
pool.addTarget(oldTarget1)
pool.addTarget(oldTarget2)