hcloud-pricing-exporter/e2e/fetcher_loadbalancer_test.go

53 lines
2.2 KiB
Go

package e2e_test
import (
"context"
"github.com/hetznercloud/hcloud-go/hcloud"
"github.com/jangraefen/hcloud-pricing-exporter/fetcher"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
"github.com/prometheus/client_golang/prometheus/testutil"
)
var _ = Describe("For loadbalancers", Ordered, Label("loadbalancers"), func() {
sut := fetcher.NewLoadbalancer(&fetcher.PriceProvider{Client: testClient}, "suite")
BeforeAll(func(ctx context.Context) {
location, _, err := testClient.Location.GetByName(ctx, "fsn1")
Expect(err).NotTo(HaveOccurred())
lbType, _, err := testClient.LoadBalancerType.GetByName(ctx, "lb11")
Expect(err).NotTo(HaveOccurred())
res, _, err := testClient.LoadBalancer.Create(ctx, hcloud.LoadBalancerCreateOpts{
Name: "test-loadbalancer",
Labels: testLabels,
Location: location,
LoadBalancerType: lbType,
})
Expect(err).ShouldNot(HaveOccurred())
DeferCleanup(testClient.LoadBalancer.Delete, res.LoadBalancer)
waitUntilActionSucceeds(ctx, res.Action)
})
//nolint:dupl
When("getting prices", func() {
It("should fetch them", func() {
Expect(sut.Run(testClient)).To(Succeed())
})
It("should get prices for correct values", func() {
Expect(testutil.ToFloat64(sut.GetHourly().WithLabelValues("test-loadbalancer", "fsn1", "lb11", "e2e_suite_test"))).Should(BeNumerically(">", 0.0))
Expect(testutil.ToFloat64(sut.GetMonthly().WithLabelValues("test-loadbalancer", "fsn1", "lb11", "e2e_suite_test"))).Should(BeNumerically(">", 0.0))
})
It("should get zero for incorrect values", func() {
Expect(testutil.ToFloat64(sut.GetHourly().WithLabelValues("invalid-name", "fsn1", "lb11", "e2e_suite_test"))).Should(BeNumerically("==", 0))
Expect(testutil.ToFloat64(sut.GetHourly().WithLabelValues("test-loadbalancer", "nbg1", "lb11", "e2e_suite_test"))).Should(BeNumerically("==", 0))
Expect(testutil.ToFloat64(sut.GetHourly().WithLabelValues("test-loadbalancer", "fsn1", "lb21", "e2e_suite_test"))).Should(BeNumerically("==", 0))
Expect(testutil.ToFloat64(sut.GetHourly().WithLabelValues("test-loadbalancer", "fsn1", "lb11", "e3e_suite_test"))).Should(BeNumerically("==", 0))
})
})
})