diff options
Diffstat (limited to '')
| -rw-r--r-- | src/go/collectors/go.d.plugin/modules/envoy/envoy_test.go | 567 |
1 files changed, 567 insertions, 0 deletions
diff --git a/src/go/collectors/go.d.plugin/modules/envoy/envoy_test.go b/src/go/collectors/go.d.plugin/modules/envoy/envoy_test.go new file mode 100644 index 000000000..9a705009e --- /dev/null +++ b/src/go/collectors/go.d.plugin/modules/envoy/envoy_test.go @@ -0,0 +1,567 @@ +// SPDX-License-Identifier: GPL-3.0-or-later + +package envoy + +import ( + "github.com/netdata/netdata/go/go.d.plugin/agent/module" + "net/http" + "net/http/httptest" + "os" + "testing" + + "github.com/netdata/netdata/go/go.d.plugin/pkg/web" + + "github.com/stretchr/testify/assert" + "github.com/stretchr/testify/require" +) + +var ( + dataConfigJSON, _ = os.ReadFile("testdata/config.json") + dataConfigYAML, _ = os.ReadFile("testdata/config.yaml") + + dataEnvoyConsulDataplane, _ = os.ReadFile("testdata/consul-dataplane.txt") + dataEnvoy, _ = os.ReadFile("testdata/envoy.txt") +) + +func Test_testDataIsValid(t *testing.T) { + for name, data := range map[string][]byte{ + "dataConfigJSON": dataConfigJSON, + "dataConfigYAML": dataConfigYAML, + "dataEnvoyConsulDataplane": dataEnvoyConsulDataplane, + "dataEnvoy": dataEnvoy, + } { + require.NotNil(t, data, name) + } +} + +func TestEnvoy_ConfigurationSerialize(t *testing.T) { + module.TestConfigurationSerialize(t, &Envoy{}, dataConfigJSON, dataConfigYAML) +} + +func TestEnvoy_Init(t *testing.T) { + tests := map[string]struct { + wantFail bool + config Config + }{ + "success with default": { + wantFail: false, + config: New().Config, + }, + "fail when URL not set": { + wantFail: true, + config: Config{ + HTTP: web.HTTP{ + Request: web.Request{URL: ""}, + }, + }, + }, + } + + for name, test := range tests { + t.Run(name, func(t *testing.T) { + envoy := New() + envoy.Config = test.config + + if test.wantFail { + assert.Error(t, envoy.Init()) + } else { + assert.NoError(t, envoy.Init()) + } + }) + } + +} + +func TestEnvoy_Cleanup(t *testing.T) { + envoy := New() + assert.NotPanics(t, envoy.Cleanup) + + require.NoError(t, envoy.Init()) + assert.NotPanics(t, envoy.Cleanup) +} + +func TestEnvoy_Charts(t *testing.T) { + envoy, cleanup := prepareCaseEnvoyStats() + defer cleanup() + + require.Empty(t, *envoy.Charts()) + + require.NoError(t, envoy.Init()) + _ = envoy.Collect() + require.NotEmpty(t, *envoy.Charts()) +} + +func TestEnvoy_Check(t *testing.T) { + tests := map[string]struct { + prepare func() (envoy *Envoy, cleanup func()) + wantFail bool + }{ + "case envoy consul dataplane": { + wantFail: false, + prepare: prepareCaseEnvoyConsulDataplaneStats, + }, + "case envoy": { + wantFail: false, + prepare: prepareCaseEnvoyStats, + }, + "case invalid data response": { + wantFail: true, + prepare: prepareCaseInvalidDataResponse, + }, + "case 404": { + wantFail: true, + prepare: prepareCase404, + }, + } + + for name, test := range tests { + t.Run(name, func(t *testing.T) { + envoy, cleanup := test.prepare() + defer cleanup() + + require.NoError(t, envoy.Init()) + + if test.wantFail { + assert.Error(t, envoy.Check()) + } else { + assert.NoError(t, envoy.Check()) + } + }) + } +} + +func TestEnvoy_Collect(t *testing.T) { + tests := map[string]struct { + prepare func() (envoy *Envoy, cleanup func()) + wantMetrics map[string]int64 + }{ + "case envoy consul dataplane": { + prepare: prepareCaseEnvoyConsulDataplaneStats, + wantMetrics: map[string]int64{ + "envoy_cluster_manager_active_clusters_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 4, + "envoy_cluster_manager_cluster_added_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 4, + "envoy_cluster_manager_cluster_modified_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_cluster_manager_cluster_removed_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_cluster_manager_cluster_updated_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 2, + "envoy_cluster_manager_cluster_updated_via_merge_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_cluster_manager_update_merge_cancelled_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_cluster_manager_update_out_of_merge_window_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_cluster_manager_warming_clusters_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_cluster_membership_change_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 1, + "envoy_cluster_membership_change_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 1, + "envoy_cluster_membership_change_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 2, + "envoy_cluster_membership_change_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 1, + "envoy_cluster_membership_degraded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_membership_degraded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_membership_degraded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_membership_degraded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_membership_excluded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_membership_excluded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_membership_excluded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_membership_excluded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_membership_healthy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 1, + "envoy_cluster_membership_healthy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 1, + "envoy_cluster_membership_healthy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_membership_healthy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 1, + "envoy_cluster_update_empty_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_update_empty_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_update_empty_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_update_empty_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_update_failure_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_update_failure_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_update_failure_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_update_failure_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_update_no_rebuild_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_update_no_rebuild_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_update_no_rebuild_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_update_no_rebuild_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_update_success_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_update_success_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_update_success_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_update_success_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 1, + "envoy_cluster_upstream_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 2, + "envoy_cluster_upstream_cx_connect_attempts_exceeded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_connect_attempts_exceeded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_connect_attempts_exceeded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_connect_attempts_exceeded_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_connect_fail_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_connect_fail_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_connect_fail_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_connect_fail_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_connect_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_connect_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_connect_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_connect_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_destroy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_destroy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 6507, + "envoy_cluster_upstream_cx_destroy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 1, + "envoy_cluster_upstream_cx_destroy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_destroy_local_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_destroy_local_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 6507, + "envoy_cluster_upstream_cx_destroy_local_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_destroy_local_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_destroy_remote_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_destroy_remote_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_destroy_remote_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 1, + "envoy_cluster_upstream_cx_destroy_remote_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_http1_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_http1_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_http1_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_http1_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 2, + "envoy_cluster_upstream_cx_http2_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 1, + "envoy_cluster_upstream_cx_http2_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_http2_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_http2_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_http3_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_http3_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_http3_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_http3_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_idle_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_idle_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_idle_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_idle_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_max_duration_reached_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_max_duration_reached_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_max_duration_reached_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_max_duration_reached_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_rx_bytes_buffered_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 17, + "envoy_cluster_upstream_cx_rx_bytes_buffered_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_rx_bytes_buffered_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_rx_bytes_buffered_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 102618, + "envoy_cluster_upstream_cx_rx_bytes_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 3853, + "envoy_cluster_upstream_cx_rx_bytes_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_rx_bytes_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 8645645, + "envoy_cluster_upstream_cx_rx_bytes_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 724779, + "envoy_cluster_upstream_cx_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 1, + "envoy_cluster_upstream_cx_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 6507, + "envoy_cluster_upstream_cx_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 1, + "envoy_cluster_upstream_cx_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 2, + "envoy_cluster_upstream_cx_tx_bytes_buffered_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_cx_tx_bytes_buffered_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_tx_bytes_buffered_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_cx_tx_bytes_buffered_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_cx_tx_bytes_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 114982, + "envoy_cluster_upstream_cx_tx_bytes_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_cx_tx_bytes_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 1240, + "envoy_cluster_upstream_cx_tx_bytes_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 732, + "envoy_cluster_upstream_rq_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 1, + "envoy_cluster_upstream_rq_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 1, + "envoy_cluster_upstream_rq_cancelled_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_cancelled_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 4749, + "envoy_cluster_upstream_rq_cancelled_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_cancelled_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_maintenance_mode_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_maintenance_mode_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_maintenance_mode_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_maintenance_mode_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_max_duration_reached_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_max_duration_reached_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_max_duration_reached_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_max_duration_reached_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_pending_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_pending_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_pending_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_pending_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_pending_failure_eject_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_pending_failure_eject_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_pending_failure_eject_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_pending_failure_eject_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_pending_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_pending_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_pending_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_pending_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_pending_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 1, + "envoy_cluster_upstream_rq_pending_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 6507, + "envoy_cluster_upstream_rq_pending_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 1, + "envoy_cluster_upstream_rq_pending_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 2, + "envoy_cluster_upstream_rq_per_try_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_per_try_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_per_try_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_per_try_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_retry_backoff_exponential_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_retry_backoff_exponential_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_retry_backoff_exponential_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_retry_backoff_exponential_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_retry_backoff_ratelimited_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_retry_backoff_ratelimited_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_retry_backoff_ratelimited_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_retry_backoff_ratelimited_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_retry_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_retry_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_retry_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_retry_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_retry_success_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_retry_success_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_retry_success_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_retry_success_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_rx_reset_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_rx_reset_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_rx_reset_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_rx_reset_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_cluster_upstream_rq_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 1, + "envoy_cluster_upstream_rq_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 1758, + "envoy_cluster_upstream_rq_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 1, + "envoy_cluster_upstream_rq_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 3, + "envoy_cluster_upstream_rq_tx_reset_consul-sandbox-cluster-0159c9d3_default_default_mynginx_consul-dataplane_mynginx": 0, + "envoy_cluster_upstream_rq_tx_reset_consul-sandbox-cluster-0159c9d3_default_default_mynginx_local_app_mynginx": 0, + "envoy_cluster_upstream_rq_tx_reset_consul-sandbox-cluster-0159c9d3_default_default_mynginx_original-destination_mynginx": 0, + "envoy_cluster_upstream_rq_tx_reset_consul-sandbox-cluster-0159c9d3_default_default_mynginx_prometheus_backend_mynginx": 0, + "envoy_listener_admin_downstream_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 1, + "envoy_listener_admin_downstream_cx_destroy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 2, + "envoy_listener_admin_downstream_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_admin_downstream_cx_overload_reject_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_admin_downstream_cx_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 3, + "envoy_listener_admin_downstream_cx_transport_socket_connect_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_admin_downstream_global_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_admin_downstream_listener_filter_error_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_admin_downstream_listener_filter_remote_close_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_admin_downstream_pre_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_admin_downstream_pre_cx_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_downstream_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 1, + "envoy_listener_downstream_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 0, + "envoy_listener_downstream_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 0, + "envoy_listener_downstream_cx_destroy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 3, + "envoy_listener_downstream_cx_destroy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 6507, + "envoy_listener_downstream_cx_destroy_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 1, + "envoy_listener_downstream_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 0, + "envoy_listener_downstream_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 0, + "envoy_listener_downstream_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 0, + "envoy_listener_downstream_cx_overload_reject_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 0, + "envoy_listener_downstream_cx_overload_reject_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 0, + "envoy_listener_downstream_cx_overload_reject_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 0, + "envoy_listener_downstream_cx_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 4, + "envoy_listener_downstream_cx_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 6507, + "envoy_listener_downstream_cx_total_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 1, + "envoy_listener_downstream_cx_transport_socket_connect_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 0, + "envoy_listener_downstream_cx_transport_socket_connect_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 0, + "envoy_listener_downstream_cx_transport_socket_connect_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 0, + "envoy_listener_downstream_global_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 0, + "envoy_listener_downstream_global_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 0, + "envoy_listener_downstream_global_cx_overflow_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 0, + "envoy_listener_downstream_listener_filter_error_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 0, + "envoy_listener_downstream_listener_filter_error_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 0, + "envoy_listener_downstream_listener_filter_error_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 0, + "envoy_listener_downstream_listener_filter_remote_close_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 0, + "envoy_listener_downstream_listener_filter_remote_close_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 0, + "envoy_listener_downstream_listener_filter_remote_close_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 0, + "envoy_listener_downstream_pre_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 0, + "envoy_listener_downstream_pre_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 0, + "envoy_listener_downstream_pre_cx_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 0, + "envoy_listener_downstream_pre_cx_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_0.0.0.0_20200_mynginx": 0, + "envoy_listener_downstream_pre_cx_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_10.50.132.6_20000_mynginx": 0, + "envoy_listener_downstream_pre_cx_timeout_consul-sandbox-cluster-0159c9d3_default_default_mynginx_127.0.0.1_15001_mynginx": 0, + "envoy_listener_manager_listener_added_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 3, + "envoy_listener_manager_listener_create_failure_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_manager_listener_create_success_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 6, + "envoy_listener_manager_listener_in_place_updated_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_manager_listener_modified_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_manager_listener_removed_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_manager_listener_stopped_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_manager_total_listeners_active_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 3, + "envoy_listener_manager_total_listeners_draining_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_listener_manager_total_listeners_warming_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_server_memory_allocated_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 7742368, + "envoy_server_memory_heap_size_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 14680064, + "envoy_server_memory_physical_size_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 19175778, + "envoy_server_parent_connections_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_server_state_draining_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_server_state_initializing_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_server_state_live_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 1, + "envoy_server_state_pre_initializing_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_server_total_connections_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 0, + "envoy_server_uptime_consul-sandbox-cluster-0159c9d3_default_default_mynginx_mynginx": 32527, + }, + }, + "case envoy": { + prepare: prepareCaseEnvoyStats, + wantMetrics: map[string]int64{ + "envoy_cluster_manager_active_clusters": 1, + "envoy_cluster_manager_cluster_added": 1, + "envoy_cluster_manager_cluster_modified": 0, + "envoy_cluster_manager_cluster_removed": 0, + "envoy_cluster_manager_cluster_updated": 0, + "envoy_cluster_manager_cluster_updated_via_merge": 0, + "envoy_cluster_manager_update_merge_cancelled": 0, + "envoy_cluster_manager_update_out_of_merge_window": 0, + "envoy_cluster_manager_warming_clusters": 0, + "envoy_cluster_membership_change_service_envoyproxy_io": 1, + "envoy_cluster_membership_degraded_service_envoyproxy_io": 0, + "envoy_cluster_membership_excluded_service_envoyproxy_io": 0, + "envoy_cluster_membership_healthy_service_envoyproxy_io": 1, + "envoy_cluster_update_empty_service_envoyproxy_io": 0, + "envoy_cluster_update_failure_service_envoyproxy_io": 0, + "envoy_cluster_update_no_rebuild_service_envoyproxy_io": 0, + "envoy_cluster_update_success_service_envoyproxy_io": 1242, + "envoy_cluster_upstream_cx_active_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_connect_attempts_exceeded_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_connect_fail_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_connect_timeout_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_destroy_local_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_destroy_remote_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_destroy_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_http1_total_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_http2_total_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_http3_total_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_idle_timeout_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_max_duration_reached_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_overflow_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_rx_bytes_buffered_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_rx_bytes_total_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_total_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_tx_bytes_buffered_service_envoyproxy_io": 0, + "envoy_cluster_upstream_cx_tx_bytes_total_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_active_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_cancelled_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_maintenance_mode_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_max_duration_reached_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_pending_active_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_pending_failure_eject_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_pending_overflow_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_pending_total_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_per_try_timeout_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_retry_backoff_exponential_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_retry_backoff_ratelimited_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_retry_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_retry_success_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_rx_reset_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_timeout_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_total_service_envoyproxy_io": 0, + "envoy_cluster_upstream_rq_tx_reset_service_envoyproxy_io": 0, + "envoy_listener_admin_downstream_cx_active": 2, + "envoy_listener_admin_downstream_cx_destroy": 4, + "envoy_listener_admin_downstream_cx_overflow": 0, + "envoy_listener_admin_downstream_cx_overload_reject": 0, + "envoy_listener_admin_downstream_cx_total": 6, + "envoy_listener_admin_downstream_cx_transport_socket_connect_timeout": 0, + "envoy_listener_admin_downstream_global_cx_overflow": 0, + "envoy_listener_admin_downstream_listener_filter_error": 0, + "envoy_listener_admin_downstream_listener_filter_remote_close": 0, + "envoy_listener_admin_downstream_pre_cx_active": 0, + "envoy_listener_admin_downstream_pre_cx_timeout": 0, + "envoy_listener_downstream_cx_active_0.0.0.0_10000": 0, + "envoy_listener_downstream_cx_destroy_0.0.0.0_10000": 0, + "envoy_listener_downstream_cx_overflow_0.0.0.0_10000": 0, + "envoy_listener_downstream_cx_overload_reject_0.0.0.0_10000": 0, + "envoy_listener_downstream_cx_total_0.0.0.0_10000": 0, + "envoy_listener_downstream_cx_transport_socket_connect_timeout_0.0.0.0_10000": 0, + "envoy_listener_downstream_global_cx_overflow_0.0.0.0_10000": 0, + "envoy_listener_downstream_listener_filter_error_0.0.0.0_10000": 0, + "envoy_listener_downstream_listener_filter_remote_close_0.0.0.0_10000": 0, + "envoy_listener_downstream_pre_cx_active_0.0.0.0_10000": 0, + "envoy_listener_downstream_pre_cx_timeout_0.0.0.0_10000": 0, + "envoy_listener_manager_listener_added": 1, + "envoy_listener_manager_listener_create_failure": 0, + "envoy_listener_manager_listener_create_success": 16, + "envoy_listener_manager_listener_in_place_updated": 0, + "envoy_listener_manager_listener_modified": 0, + "envoy_listener_manager_listener_removed": 0, + "envoy_listener_manager_listener_stopped": 0, + "envoy_listener_manager_total_listeners_active": 1, + "envoy_listener_manager_total_listeners_draining": 0, + "envoy_listener_manager_total_listeners_warming": 0, + "envoy_server_memory_allocated": 7630184, + "envoy_server_memory_heap_size": 16777216, + "envoy_server_memory_physical_size": 28426958, + "envoy_server_parent_connections": 0, + "envoy_server_state_draining": 0, + "envoy_server_state_initializing": 0, + "envoy_server_state_live": 1, + "envoy_server_state_pre_initializing": 0, + "envoy_server_total_connections": 0, + "envoy_server_uptime": 6225, + }, + }, + "case invalid data response": { + prepare: prepareCaseInvalidDataResponse, + wantMetrics: nil, + }, + "case 404": { + prepare: prepareCase404, + wantMetrics: nil, + }, + } + + for name, test := range tests { + t.Run(name, func(t *testing.T) { + envoy, cleanup := test.prepare() + defer cleanup() + + require.NoError(t, envoy.Init()) + + mx := envoy.Collect() + + require.Equal(t, test.wantMetrics, mx) + ensureCollectedHasAllChartsDimsVarsIDs(t, envoy, mx) + }) + } +} + +func ensureCollectedHasAllChartsDimsVarsIDs(t *testing.T, envoy *Envoy, mx map[string]int64) { + for _, chart := range *envoy.Charts() { + for _, dim := range chart.Dims { + _, ok := mx[dim.ID] + assert.Truef(t, ok, "collected metrics has no data for dim '%s' chart '%s'", dim.ID, chart.ID) + } + for _, v := range chart.Vars { + _, ok := mx[v.ID] + assert.Truef(t, ok, "collected metrics has no data for var '%s' chart '%s'", v.ID, chart.ID) + } + } +} + +func prepareCaseEnvoyConsulDataplaneStats() (*Envoy, func()) { + srv := httptest.NewServer(http.HandlerFunc( + func(w http.ResponseWriter, r *http.Request) { + _, _ = w.Write(dataEnvoyConsulDataplane) + })) + envoy := New() + envoy.URL = srv.URL + + return envoy, srv.Close +} + +func prepareCaseEnvoyStats() (*Envoy, func()) { + srv := httptest.NewServer(http.HandlerFunc( + func(w http.ResponseWriter, r *http.Request) { + _, _ = w.Write(dataEnvoy) + })) + envoy := New() + envoy.URL = srv.URL + + return envoy, srv.Close +} + +func prepareCaseInvalidDataResponse() (*Envoy, func()) { + srv := httptest.NewServer(http.HandlerFunc( + func(w http.ResponseWriter, r *http.Request) { + _, _ = w.Write([]byte("hello and\n goodbye")) + })) + envoy := New() + envoy.URL = srv.URL + + return envoy, srv.Close +} + +func prepareCase404() (*Envoy, func()) { + srv := httptest.NewServer(http.HandlerFunc( + func(w http.ResponseWriter, r *http.Request) { + w.WriteHeader(http.StatusNotFound) + })) + envoy := New() + envoy.URL = srv.URL + + return envoy, srv.Close +} |