108 lines
2.3 KiB
Go
108 lines
2.3 KiB
Go
package template
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import (
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"testing"
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"github.com/prometheus/common/model"
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"github.com/stretchr/testify/require"
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)
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func TestPairNames(t *testing.T) {
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pairs := Pairs{
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{"name1", "value1"},
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{"name2", "value2"},
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{"name3", "value3"},
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}
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expected := []string{"name1", "name2", "name3"}
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require.EqualValues(t, expected, pairs.Names())
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}
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func TestPairValues(t *testing.T) {
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pairs := Pairs{
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{"name1", "value1"},
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{"name2", "value2"},
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{"name3", "value3"},
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}
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expected := []string{"value1", "value2", "value3"}
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require.EqualValues(t, expected, pairs.Values())
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}
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func TestKVSortedPairs(t *testing.T) {
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kv := KV{"d": "dVal", "b": "bVal", "c": "cVal"}
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expectedPairs := Pairs{
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{"b", "bVal"},
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{"c", "cVal"},
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{"d", "dVal"},
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}
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for i, p := range kv.SortedPairs() {
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require.EqualValues(t, p.Name, expectedPairs[i].Name)
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require.EqualValues(t, p.Value, expectedPairs[i].Value)
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}
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// validates alertname always comes first
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kv = KV{"d": "dVal", "b": "bVal", "c": "cVal", "alertname": "alert", "a": "aVal"}
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expectedPairs = Pairs{
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{"alertname", "alert"},
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{"a", "aVal"},
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{"b", "bVal"},
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{"c", "cVal"},
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{"d", "dVal"},
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}
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for i, p := range kv.SortedPairs() {
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require.EqualValues(t, p.Name, expectedPairs[i].Name)
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require.EqualValues(t, p.Value, expectedPairs[i].Value)
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}
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}
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func TestKVRemove(t *testing.T) {
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kv := KV{
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"key1": "val1",
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"key2": "val2",
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"key3": "val3",
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"key4": "val4",
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}
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kv = kv.Remove([]string{"key2", "key4"})
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expected := []string{"key1", "key3"}
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require.EqualValues(t, expected, kv.Names())
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}
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func TestAlertsFiring(t *testing.T) {
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alerts := Alerts{
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{Status: string(model.AlertFiring)},
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{Status: string(model.AlertResolved)},
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{Status: string(model.AlertFiring)},
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{Status: string(model.AlertResolved)},
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{Status: string(model.AlertResolved)},
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}
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for _, alert := range alerts.Firing() {
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if alert.Status != string(model.AlertFiring) {
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t.Errorf("unexpected status %q", alert.Status)
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}
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}
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}
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func TestAlertsResolved(t *testing.T) {
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alerts := Alerts{
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{Status: string(model.AlertFiring)},
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{Status: string(model.AlertResolved)},
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{Status: string(model.AlertFiring)},
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{Status: string(model.AlertResolved)},
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{Status: string(model.AlertResolved)},
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}
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for _, alert := range alerts.Resolved() {
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if alert.Status != string(model.AlertResolved) {
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t.Errorf("unexpected status %q", alert.Status)
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}
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}
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}
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