Adding upstream version 1.34.4.

Signed-off-by: Daniel Baumann <daniel@debian.org>

plugins/inputs/intel_powerstat/metrics_test.go

@@ -0,0 +1,151 @@
+//go:build linux && amd64
+
+package intel_powerstat
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestCoreMetric_String(t *testing.T) {
+	testCases := []struct {
+		name       string
+		metricName string
+	}{
+		{
+			name:       "CPUFrequency",
+			metricName: "cpu_frequency",
+		},
+		{
+			name:       "CPUTemperature",
+			metricName: "cpu_temperature",
+		},
+		{
+			name:       "CPUC0StateResidency",
+			metricName: "cpu_c0_state_residency",
+		},
+		{
+			name:       "CPUC1StateResidency",
+			metricName: "cpu_c1_state_residency",
+		},
+		{
+			name:       "CPUC3StateResidency",
+			metricName: "cpu_c3_state_residency",
+		},
+		{
+			name:       "CPUC6StateResidency",
+			metricName: "cpu_c6_state_residency",
+		},
+		{
+			name:       "CPUC7StateResidency",
+			metricName: "cpu_c7_state_residency",
+		},
+		{
+			name:       "CPUBusyCycles",
+			metricName: "cpu_busy_cycles",
+		},
+		{
+			name:       "CPUBusyFrequency",
+			metricName: "cpu_busy_frequency",
+		},
+		{
+			name:       "CPUC0SubstateC01Percent",
+			metricName: "cpu_c0_substate_c01",
+		},
+		{
+			name:       "CPUC0SubstateC02Percent",
+			metricName: "cpu_c0_substate_c02",
+		},
+		{
+			name:       "CPUC0SubstateC0WaitPercent",
+			metricName: "cpu_c0_substate_c0_wait",
+		},
+		{
+			name:       "Invalid",
+			metricName: "",
+		},
+	}
+
+	for i, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			metric := cpuMetricType(i)
+			require.Equal(t, tc.metricName, metric.String())
+		})
+	}
+}
+
+func TestPackageMetric_String(t *testing.T) {
+	testCases := []struct {
+		name       string
+		metricName string
+	}{
+		{
+			name:       "PackageCurrentPowerConsumption",
+			metricName: "current_power_consumption",
+		},
+		{
+			name:       "PackageCurrentDramPowerConsumption",
+			metricName: "current_dram_power_consumption",
+		},
+		{
+			name:       "PackageThermalDesignPower",
+			metricName: "thermal_design_power",
+		},
+		{
+			name:       "PackageCPUBaseFrequency",
+			metricName: "cpu_base_frequency",
+		},
+		{
+			name:       "PackageUncoreFrequency",
+			metricName: "uncore_frequency",
+		},
+		{
+			name:       "PackageTurboLimit",
+			metricName: "max_turbo_frequency",
+		},
+		{
+			name:       "Invalid",
+			metricName: "",
+		},
+	}
+
+	for i, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			metric := packageMetricType(i)
+			require.Equal(t, tc.metricName, metric.String())
+		})
+	}
+}
+
+func TestCPUMetricTypeFromString(t *testing.T) {
+	t.Run("Valid", func(t *testing.T) {
+		for m := cpuMetricType(0); m < cpuC0SubstateC0WaitPercent+1; m++ {
+			val, err := cpuMetricTypeFromString(m.String())
+			require.NoError(t, err)
+			require.Equal(t, m, val)
+		}
+	})
+
+	t.Run("Invalid", func(t *testing.T) {
+		val, err := cpuMetricTypeFromString("invalid")
+		require.Error(t, err)
+		require.Equal(t, cpuMetricType(-1), val)
+	})
+}
+
+func TestPackageMetricTypeFromString(t *testing.T) {
+	t.Run("Valid", func(t *testing.T) {
+		for m := packageMetricType(0); m < packageTurboLimit+1; m++ {
+			val, err := packageMetricTypeFromString(m.String())
+			require.NoError(t, err)
+			require.Equal(t, m, val)
+		}
+	})
+
+	t.Run("Invalid", func(t *testing.T) {
+		val, err := packageMetricTypeFromString("invalid")
+		require.Error(t, err)
+		require.Equal(t, packageMetricType(-1), val)
+	})
+}