sentry/tests/snuba/api/endpoints/test_organization_events_span_metrics.py

import pytest
from django.urls import reverse

from sentry.testutils import MetricsEnhancedPerformanceTestCase
from sentry.testutils.helpers.datetime import before_now
from sentry.testutils.silo import region_silo_test

pytestmark = pytest.mark.sentry_metrics


@region_silo_test
class OrganizationEventsMetricsEnhancedPerformanceEndpointTest(MetricsEnhancedPerformanceTestCase):
    viewname = "sentry-api-0-organization-events"

    # Poor intentionally omitted for test_measurement_rating_that_does_not_exist
    METRIC_STRINGS = [
        "foo_transaction",
        "bar_transaction",
    ]

    def setUp(self):
        super().setUp()
        self.min_ago = before_now(minutes=1)
        self.six_min_ago = before_now(minutes=6)
        self.features = {
            "organizations:starfish-view": True,
        }

    def do_request(self, query, features=None):
        if features is None:
            features = {"organizations:discover-basic": True}
        features.update(self.features)
        self.login_as(user=self.user)
        url = reverse(
            self.viewname,
            kwargs={"organization_slug": self.organization.slug},
        )
        with self.feature(features):
            return self.client.get(url, query, format="json")

    def test_p50_with_no_data(self):
        response = self.do_request(
            {
                "field": ["p50()"],
                "query": "",
                "project": self.project.id,
                "dataset": "spansMetrics",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["p50()"] == 0
        assert meta["dataset"] == "spansMetrics"

    def test_count(self):
        self.store_span_metric(
            1,
            timestamp=self.min_ago,
        )
        response = self.do_request(
            {
                "field": ["count()"],
                "query": "",
                "project": self.project.id,
                "dataset": "spansMetrics",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["count()"] == 1
        assert meta["dataset"] == "spansMetrics"

    def test_count_unique(self):
        self.store_span_metric(
            1,
            "user",
            timestamp=self.min_ago,
        )
        self.store_span_metric(
            2,
            "user",
            timestamp=self.min_ago,
        )
        response = self.do_request(
            {
                "field": ["count_unique(user)"],
                "query": "",
                "project": self.project.id,
                "dataset": "spansMetrics",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["count_unique(user)"] == 2
        assert meta["dataset"] == "spansMetrics"

    def test_sum(self):
        self.store_span_metric(
            321,
            timestamp=self.min_ago,
        )
        self.store_span_metric(
            99,
            timestamp=self.min_ago,
        )
        response = self.do_request(
            {
                "field": ["sum(span.duration)"],
                "query": "",
                "project": self.project.id,
                "dataset": "spansMetrics",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["sum(span.duration)"] == 420
        assert meta["dataset"] == "spansMetrics"

    # TODO(wmak)
    # test_percentile

    def test_p50(self):
        self.store_span_metric(
            1,
            timestamp=self.min_ago,
        )
        response = self.do_request(
            {
                "field": ["p50()"],
                "query": "",
                "project": self.project.id,
                "dataset": "spansMetrics",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["p50()"] == 1
        assert meta["dataset"] == "spansMetrics"

    def test_eps(self):
        for _ in range(6):
            self.store_span_metric(
                1,
                timestamp=self.min_ago,
            )
        response = self.do_request(
            {
                "field": ["eps()", "sps()"],
                "query": "",
                "project": self.project.id,
                "dataset": "spansMetrics",
                "statsPeriod": "10m",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["eps()"] == 0.01
        assert data[0]["sps()"] == 0.01
        assert meta["dataset"] == "spansMetrics"

    def test_epm(self):
        for _ in range(6):
            self.store_span_metric(
                1,
                timestamp=self.min_ago,
            )
        response = self.do_request(
            {
                "field": ["epm()", "spm()"],
                "query": "",
                "project": self.project.id,
                "dataset": "spansMetrics",
                "statsPeriod": "10m",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["epm()"] == 0.6
        assert data[0]["spm()"] == 0.6
        assert meta["dataset"] == "spansMetrics"

    def test_time_spent_percentage(self):
        for _ in range(4):
            self.store_span_metric(
                1,
                tags={"transaction": "foo_transaction"},
                timestamp=self.min_ago,
            )
        self.store_span_metric(
            1,
            tags={"transaction": "bar_transaction"},
            timestamp=self.min_ago,
        )
        response = self.do_request(
            {
                "field": ["transaction", "time_spent_percentage()"],
                "query": "",
                "orderby": ["-time_spent_percentage()"],
                "project": self.project.id,
                "dataset": "spansMetrics",
                "statsPeriod": "10m",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 2
        assert data[0]["time_spent_percentage()"] == 0.8
        assert data[0]["transaction"] == "foo_transaction"
        assert data[1]["time_spent_percentage()"] == 0.2
        assert data[1]["transaction"] == "bar_transaction"
        assert meta["dataset"] == "spansMetrics"

    def test_http_error_rate_and_count(self):
        for _ in range(4):
            self.store_span_metric(
                1,
                tags={"span.status_code": "500"},
                timestamp=self.min_ago,
            )
        self.store_span_metric(
            1,
            tags={"span.status_code": "200"},
            timestamp=self.min_ago,
        )
        response = self.do_request(
            {
                "field": ["http_error_count()", "http_error_rate()"],
                "query": "",
                "orderby": ["-http_error_rate()"],
                "project": self.project.id,
                "dataset": "spansMetrics",
                "statsPeriod": "10m",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["http_error_rate()"] == 0.8
        assert meta["dataset"] == "spansMetrics"
        assert meta["fields"]["http_error_count()"] == "integer"
        assert meta["fields"]["http_error_rate()"] == "percentage"

    def percentile_percent_change(self):
        self.store_span_metric(
            5,
            timestamp=self.six_min_ago,
        )
        self.store_span_metric(
            10,
            timestamp=self.min_ago,
        )
        response = self.do_request(
            {
                "field": ["percentile_percent_change(span.duration)"],
                "query": "",
                "orderby": ["-percentile_percent_change()"],
                "project": self.project.id,
                "dataset": "spansMetrics",
                "statsPeriod": "10m",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["percentile_percent_change()"] == 1
        assert meta["dataset"] == "spansMetrics"
        assert meta["fields"]["percentile_percent_change()"] == "percentage"

    def test_http_error_count_percent_change(self):
        for _ in range(4):
            self.store_span_metric(
                1,
                tags={"span.status_code": "500"},
                timestamp=self.six_min_ago,
            )
        self.store_span_metric(
            1,
            tags={"span.status_code": "500"},
            timestamp=self.min_ago,
        )
        response = self.do_request(
            {
                "field": ["http_error_count_percent_change()"],
                "query": "",
                "orderby": ["-http_error_count_percent_change()"],
                "project": self.project.id,
                "dataset": "spansMetrics",
                "statsPeriod": "10m",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["http_error_count_percent_change()"] == -0.75
        assert meta["dataset"] == "spansMetrics"
        assert meta["fields"]["http_error_count_percent_change()"] == "percentage"

    def test_epm_percent_change(self):
        for _ in range(4):
            self.store_span_metric(
                1,
                timestamp=self.six_min_ago,
            )
        self.store_span_metric(
            1,
            timestamp=self.min_ago,
        )
        response = self.do_request(
            {
                "field": ["epm_percent_change()", "spm_percent_change()"],
                "query": "",
                "orderby": ["-epm_percent_change()"],
                "project": self.project.id,
                "dataset": "spansMetrics",
                "statsPeriod": "10m",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["epm_percent_change()"] == pytest.approx(-0.75)
        assert data[0]["spm_percent_change()"] == pytest.approx(-0.75)
        assert meta["dataset"] == "spansMetrics"
        assert meta["fields"]["epm_percent_change()"] == "percentage"
        assert meta["fields"]["spm_percent_change()"] == "percentage"

    def test_eps_percent_change(self):
        for _ in range(4):
            self.store_span_metric(
                1,
                timestamp=self.min_ago,
            )
        self.store_span_metric(
            1,
            timestamp=self.six_min_ago,
        )
        response = self.do_request(
            {
                "field": ["eps_percent_change()", "sps_percent_change()"],
                "query": "",
                "orderby": ["-eps_percent_change()"],
                "project": self.project.id,
                "dataset": "spansMetrics",
                "statsPeriod": "10m",
            }
        )
        assert response.status_code == 200, response.content
        data = response.data["data"]
        meta = response.data["meta"]
        assert len(data) == 1
        assert data[0]["eps_percent_change()"] == pytest.approx(3)
        assert data[0]["sps_percent_change()"] == pytest.approx(3)
        assert meta["dataset"] == "spansMetrics"
        assert meta["fields"]["eps_percent_change()"] == "percentage"
        assert meta["fields"]["sps_percent_change()"] == "percentage"