forked from open-telemetry/opentelemetry-collector
-
Notifications
You must be signed in to change notification settings - Fork 0
/
command_test.go
63 lines (54 loc) · 2.04 KB
/
command_test.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
// Copyright The OpenTelemetry Authors
// SPDX-License-Identifier: Apache-2.0
package otelcol
import (
"path/filepath"
"testing"
"github.com/spf13/cobra"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"go.opentelemetry.io/collector/component"
"go.opentelemetry.io/collector/confmap"
"go.opentelemetry.io/collector/confmap/converter/expandconverter"
"go.opentelemetry.io/collector/confmap/provider/fileprovider"
)
func TestNewCommandVersion(t *testing.T) {
cmd := NewCommand(CollectorSettings{BuildInfo: component.BuildInfo{Version: "test_version"}})
assert.Equal(t, "test_version", cmd.Version)
}
func TestNewCommandNoConfigURI(t *testing.T) {
cmd := NewCommand(CollectorSettings{Factories: nopFactories})
require.Error(t, cmd.Execute())
}
// This test emulates usage of Collector in Jaeger all-in-one, which
// allows running the binary with no explicit configuration.
func TestNewCommandProgrammaticallyPassedConfig(t *testing.T) {
cmd := NewCommand(CollectorSettings{Factories: nopFactories})
otelRunE := cmd.RunE
cmd.RunE = func(c *cobra.Command, args []string) error {
configFlag := c.Flag("config")
cfg := `
service:
extensions: [invalid_component_name]
receivers:
invalid_component_name:
`
require.NoError(t, configFlag.Value.Set("yaml:"+cfg))
return otelRunE(cmd, args)
}
// verify that cmd.Execute was run with the implicitly provided config.
require.ErrorContains(t, cmd.Execute(), "invalid_component_name")
}
func TestNewCommandInvalidComponent(t *testing.T) {
cfgProvider, err := NewConfigProvider(
ConfigProviderSettings{
ResolverSettings: confmap.ResolverSettings{
URIs: []string{filepath.Join("testdata", "otelcol-invalid.yaml")},
Providers: map[string]confmap.Provider{"file": fileprovider.NewWithSettings(confmap.ProviderSettings{})},
Converters: []confmap.Converter{expandconverter.New(confmap.ConverterSettings{})},
},
})
require.NoError(t, err)
cmd := NewCommand(CollectorSettings{Factories: nopFactories, ConfigProvider: cfgProvider})
require.Error(t, cmd.Execute())
}