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Metrics router fix

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Co-authored-by: Michael <michael.matur@gmail.com>
Co-authored-by: Romain <rtribotte@users.noreply.github.com>
This commit is contained in:
Tom Moulard 2021-09-15 17:26:06 +02:00 • committed by GitHub
parent a72d124551
commit 6e28db513c
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4 changed files with 39 additions and 16 deletions
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27
integration/simple_test.go
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@ -333,21 +333,24 @@ func (s *SimpleSuite) TestMetricsPrometheusTwoRoutersOneService(c *check.C) {
err = try.GetRequest("http://127.0.0.1:8000/whoami2", 1*time.Second, try.StatusCodeIs(http.StatusOK))
c.Assert(err, checker.IsNil)
request, err := http.NewRequest(http.MethodGet, "http://127.0.0.1:8080/metrics", nil)
c.Assert(err, checker.IsNil)
// adding a loop to test if metrics are not deleted
for i := 0; i < 10; i++ {
request, err := http.NewRequest(http.MethodGet, "http://127.0.0.1:8080/metrics", nil)
c.Assert(err, checker.IsNil)
response, err := http.DefaultClient.Do(request)
c.Assert(err, checker.IsNil)
c.Assert(response.StatusCode, checker.Equals, http.StatusOK)
response, err := http.DefaultClient.Do(request)
c.Assert(err, checker.IsNil)
c.Assert(response.StatusCode, checker.Equals, http.StatusOK)
body, err := io.ReadAll(response.Body)
c.Assert(err, checker.IsNil)
body, err := io.ReadAll(response.Body)
c.Assert(err, checker.IsNil)
// Reqs count of 1 for both routers
c.Assert(string(body), checker.Contains, "traefik_router_requests_total{code=\"200\",method=\"GET\",protocol=\"http\",router=\"router1@docker\",service=\"whoami1-integrationtestbase\"} 1")
c.Assert(string(body), checker.Contains, "traefik_router_requests_total{code=\"200\",method=\"GET\",protocol=\"http\",router=\"router2@docker\",service=\"whoami1-integrationtestbase\"} 1")
// Reqs count of 2 for service behind both routers
c.Assert(string(body), checker.Contains, "traefik_service_requests_total{code=\"200\",method=\"GET\",protocol=\"http\",service=\"whoami1-integrationtestbase@docker\"} 2")
// Reqs count of 1 for both routers
c.Assert(string(body), checker.Contains, "traefik_router_requests_total{code=\"200\",method=\"GET\",protocol=\"http\",router=\"router1@docker\",service=\"whoami1-integrationtestbase@docker\"} 1")
c.Assert(string(body), checker.Contains, "traefik_router_requests_total{code=\"200\",method=\"GET\",protocol=\"http\",router=\"router2@docker\",service=\"whoami1-integrationtestbase@docker\"} 1")
// Reqs count of 2 for service behind both routers
c.Assert(string(body), checker.Contains, "traefik_service_requests_total{code=\"200\",method=\"GET\",protocol=\"http\",service=\"whoami1-integrationtestbase@docker\"} 2")
}
}
func (s *SimpleSuite) TestMultipleProviderSameBackendName(c *check.C) {