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Adjust TestQueryRange to new Prometheus API client

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Signed-off-by: beorn7 <bjoern@rabenste.in>
This commit is contained in:
beorn7 2019-05-17 18:09:47 +02:00
parent 12536f3027
commit aff4738f33
1 changed files with 19 additions and 15 deletions
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34
cmd/promtool/main_test.go
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@ -17,26 +17,27 @@ import (
"fmt"
"net/http"
"net/http/httptest"
"net/url"
"testing"
"time"
)
func TestQueryRange(t *testing.T) {
s, getURL := mockServer(200, `{"status": "success", "data": {"resultType": "matrix", "result": []}}`)
s, getRequest := mockServer(200, `{"status": "success", "data": {"resultType": "matrix", "result": []}}`)
defer s.Close()
p := &promqlPrinter{}
exitCode := QueryRange(s.URL, "up", "0", "300", 0, p)
expectedPath := "/api/v1/query_range"
if getURL().Path != expectedPath {
t.Errorf("unexpected URL path %s (wanted %s)", getURL().Path, expectedPath)
gotPath := getRequest().URL.Path
if gotPath != expectedPath {
t.Errorf("unexpected URL path %s (wanted %s)", gotPath, expectedPath)
}
actual := getURL().Query().Get("query")
form := getRequest().Form
actual := form.Get("query")
if actual != "up" {
t.Errorf("unexpected value %s for query", actual)
}
actual = getURL().Query().Get("step")
actual = form.Get("step")
if actual != "1.000" {
t.Errorf("unexpected value %s for step", actual)
}
@ -45,14 +46,16 @@ func TestQueryRange(t *testing.T) {
}
exitCode = QueryRange(s.URL, "up", "0", "300", 10*time.Millisecond, p)
if getURL().Path != expectedPath {
t.Errorf("unexpected URL path %s (wanted %s)", getURL().Path, expectedPath)
gotPath = getRequest().URL.Path
if gotPath != expectedPath {
t.Errorf("unexpected URL path %s (wanted %s)", gotPath, expectedPath)
}
actual = getURL().Query().Get("query")
form = getRequest().Form
actual = form.Get("query")
if actual != "up" {
t.Errorf("unexpected value %s for query", actual)
}
actual = getURL().Query().Get("step")
actual = form.Get("step")
if actual != "0.010" {
t.Errorf("unexpected value %s for step", actual)
}
@ -61,16 +64,17 @@ func TestQueryRange(t *testing.T) {
}
}
func mockServer(code int, body string) (*httptest.Server, func() *url.URL) {
var u *url.URL
func mockServer(code int, body string) (*httptest.Server, func() *http.Request) {
var req *http.Request
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
u = r.URL
r.ParseForm()
req = r
w.WriteHeader(code)
fmt.Fprintln(w, body)
}))
f := func() *url.URL {
return u
f := func() *http.Request {
return req
}
return server, f
}