helm_tests/other/test_pdb_pgbouncer.py

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from __future__ import annotations

from tests.charts.helm_template_generator import render_chart


class TestPgbouncerPdb:
    """Tests PgBouncer PDB."""

    def test_should_pass_validation_with_just_pdb_enabled_v1(self):
        render_chart(
            values={"pgbouncer": {"enabled": True, "podDisruptionBudget": {"enabled": True}}},
            show_only=["templates/pgbouncer/pgbouncer-poddisruptionbudget.yaml"],
        )  # checks that no validation exception is raised

    def test_should_pass_validation_with_just_pdb_enabled_v1beta1(self):
        render_chart(
            values={"pgbouncer": {"enabled": True, "podDisruptionBudget": {"enabled": True}}},
            show_only=["templates/pgbouncer/pgbouncer-poddisruptionbudget.yaml"],
            kubernetes_version="1.16.0",
        )  # checks that no validation exception is raised

    def test_should_pass_validation_with_pdb_enabled_and_min_available_param(self):
        render_chart(
            values={
                "pgbouncer": {
                    "enabled": True,
                    "podDisruptionBudget": {
                        "enabled": True,
                        "config": {"maxUnavailable": None, "minAvailable": 1},
                    },
                }
            },
            show_only=["templates/pgbouncer/pgbouncer-poddisruptionbudget.yaml"],
        )  # checks that no validation exception is raised