104 lines
2.1 KiB
Go
104 lines
2.1 KiB
Go
package telegraf
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import (
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"github.com/stretchr/testify/assert"
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"testing"
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// needing to load the plugins
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_ "github.com/influxdb/telegraf/plugins/all"
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)
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func TestAgent_LoadPlugin(t *testing.T) {
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// load a dedicated configuration file
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config, _ := LoadConfig("./testdata/telegraf-agent.toml")
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a, _ := NewAgent(config)
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pluginsEnabled, _ := a.LoadPlugins("mysql")
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assert.Equal(t, 1, len(pluginsEnabled))
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pluginsEnabled, _ = a.LoadPlugins("foo")
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assert.Equal(t, 0, len(pluginsEnabled))
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pluginsEnabled, _ = a.LoadPlugins("mysql:foo")
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assert.Equal(t, 1, len(pluginsEnabled))
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pluginsEnabled, _ = a.LoadPlugins("mysql:redis")
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assert.Equal(t, 2, len(pluginsEnabled))
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pluginsEnabled, _ = a.LoadPlugins(":mysql:foo:redis:bar")
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assert.Equal(t, 2, len(pluginsEnabled))
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pluginsEnabled, _ = a.LoadPlugins("")
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assert.Equal(t, 23, len(pluginsEnabled))
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pluginsEnabled, _ = a.LoadPlugins(" ")
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assert.Equal(t, 23, len(pluginsEnabled))
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pluginsEnabled, _ = a.LoadPlugins(" ")
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assert.Equal(t, 23, len(pluginsEnabled))
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pluginsEnabled, _ = a.LoadPlugins("\n\t")
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assert.Equal(t, 23, len(pluginsEnabled))
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}
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/*
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func TestAgent_DrivesMetrics(t *testing.T) {
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var (
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plugin plugins.MockPlugin
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)
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defer plugin.AssertExpectations(t)
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defer metrics.AssertExpectations(t)
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a := &Agent{
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plugins: []plugins.Plugin{&plugin},
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Config: &Config{},
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}
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plugin.On("Add", "foo", 1.2, nil).Return(nil)
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plugin.On("Add", "bar", 888, nil).Return(nil)
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err := a.crank()
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require.NoError(t, err)
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}
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func TestAgent_AppliesTags(t *testing.T) {
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var (
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plugin plugins.MockPlugin
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metrics MockMetrics
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)
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defer plugin.AssertExpectations(t)
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defer metrics.AssertExpectations(t)
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a := &Agent{
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plugins: []plugins.Plugin{&plugin},
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metrics: &metrics,
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Config: &Config{
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Tags: map[string]string{
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"dc": "us-west-1",
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},
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},
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}
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m1 := cypress.Metric()
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m1.Add("name", "foo")
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m1.Add("value", 1.2)
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msgs := []*cypress.Message{m1}
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m2 := cypress.Metric()
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m2.Timestamp = m1.Timestamp
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m2.Add("name", "foo")
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m2.Add("value", 1.2)
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m2.AddTag("dc", "us-west-1")
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plugin.On("Read").Return(msgs, nil)
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metrics.On("Receive", m2).Return(nil)
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err := a.crank()
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require.NoError(t, err)
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}
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*/
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