func TestConfig_DeprecatedOptions(t *testing.T) {
// Parse configuration.
var c run.Config
if err := c.FromToml(`
[collectd]
bind-address = ":1000"
[opentsdb]
bind-address = ":2000"
[cluster]
max-select-point = 100
`); err != nil {
t.Fatal(err)
}
// Validate configuration.
if c.CollectdInputs[0].BindAddress != ":1000" {
t.Fatalf("unexpected collectd bind address: %s", c.CollectdInputs[0].BindAddress)
} else if c.OpenTSDBInputs[0].BindAddress != ":2000" {
t.Fatalf("unexpected opentsdb bind address: %s", c.OpenTSDBInputs[0].BindAddress)
} else if c.Coordinator.MaxSelectPointN != 100 {
t.Fatalf("unexpected coordinator max select points: %s", c.Coordinator.MaxSelectPointN)
}
}
func TestConfig_ValidateNoServiceConfigured(t *testing.T) {
var c run.Config
if _, err := toml.Decode(`
[meta]
enabled = false
[data]
enabled = false
`, &c); err != nil {
t.Fatal(err)
}
if e := c.Validate(); e == nil {
t.Fatalf("got nil, expected error")
}
}
func TestConfig_DeprecatedOptions(t *testing.T) {
// Parse configuration.
var c run.Config
if err := c.FromToml(`
[cluster]
max-select-point = 100
`); err != nil {
t.Fatal(err)
}
// Validate configuration.
if c.Coordinator.MaxSelectPointN != 100 {
t.Fatalf("unexpected coordinator max select points: %d", c.Coordinator.MaxSelectPointN)
}
}
func TestConfig_DeprecatedOptions(t *testing.T) {
// Parse configuration.
var c run.Config
if err := c.FromToml(`
[collectd]
bind-address = ":1000"
[opentsdb]
bind-address = ":2000"
`); err != nil {
t.Fatal(err)
}
// Validate configuration.
if c.CollectdInputs[0].BindAddress != ":1000" {
t.Fatalf("unexpected collectd bind address: %s", c.CollectdInputs[0].BindAddress)
} else if c.OpenTSDBInputs[0].BindAddress != ":2000" {
t.Fatalf("unexpected opentsdb bind address: %s", c.OpenTSDBInputs[0].BindAddress)
}
}
// Ensure the configuration can be parsed.
func TestConfig_Parse_EnvOverride(t *testing.T) {
// Parse configuration.
var c run.Config
if _, err := toml.Decode(`
[meta]
dir = "/tmp/meta"
[data]
dir = "/tmp/data"
[cluster]
[admin]
bind-address = ":8083"
[http]
bind-address = ":8087"
[[graphite]]
protocol = "udp"
[[graphite]]
protocol = "tcp"
[[collectd]]
bind-address = ":1000"
[[collectd]]
bind-address = ":1010"
[[opentsdb]]
bind-address = ":2000"
[[opentsdb]]
bind-address = ":2010"
[[udp]]
bind-address = ":4444"
[[udp]]
[monitoring]
enabled = true
[continuous_queries]
enabled = true
`, &c); err != nil {
t.Fatal(err)
}
if err := os.Setenv("INFLUXDB_UDP_BIND_ADDRESS", ":1234"); err != nil {
t.Fatalf("failed to set env var: %v", err)
}
if err := os.Setenv("INFLUXDB_UDP_0_BIND_ADDRESS", ":5555"); err != nil {
t.Fatalf("failed to set env var: %v", err)
}
if err := os.Setenv("INFLUXDB_GRAPHITE_1_PROTOCOL", "udp"); err != nil {
t.Fatalf("failed to set env var: %v", err)
}
if err := os.Setenv("INFLUXDB_COLLECTD_1_BIND_ADDRESS", ":1020"); err != nil {
t.Fatalf("failed to set env var: %v", err)
}
if err := os.Setenv("INFLUXDB_OPENTSDB_0_BIND_ADDRESS", ":2020"); err != nil {
t.Fatalf("failed to set env var: %v", err)
}
if err := c.ApplyEnvOverrides(); err != nil {
t.Fatalf("failed to apply env overrides: %v", err)
}
if c.UDPInputs[0].BindAddress != ":5555" {
t.Fatalf("unexpected udp bind address: %s", c.UDPInputs[0].BindAddress)
}
if c.UDPInputs[1].BindAddress != ":1234" {
t.Fatalf("unexpected udp bind address: %s", c.UDPInputs[1].BindAddress)
}
if c.GraphiteInputs[1].Protocol != "udp" {
t.Fatalf("unexpected graphite protocol: %s", c.GraphiteInputs[1].Protocol)
}
if c.CollectdInputs[1].BindAddress != ":1020" {
t.Fatalf("unexpected collectd bind address: %s", c.CollectdInputs[1].BindAddress)
}
if c.OpenTSDBInputs[0].BindAddress != ":2020" {
t.Fatalf("unexpected opentsdb bind address: %s", c.OpenTSDBInputs[0].BindAddress)
}
}
// Ensure the configuration can be parsed.
func TestConfig_Parse(t *testing.T) {
// Parse configuration.
var c run.Config
if err := c.FromToml(`
join = "foo:123,bar:456"
[meta]
dir = "/tmp/meta"
[data]
dir = "/tmp/data"
[coordinator]
[admin]
bind-address = ":8083"
[http]
bind-address = ":8087"
[[graphite]]
protocol = "udp"
[[graphite]]
protocol = "tcp"
[[collectd]]
bind-address = ":1000"
[[collectd]]
bind-address = ":1010"
[[opentsdb]]
bind-address = ":2000"
[[opentsdb]]
bind-address = ":2010"
[[opentsdb]]
bind-address = ":2020"
[[udp]]
bind-address = ":4444"
[monitoring]
enabled = true
[subscriber]
enabled = true
[continuous_queries]
enabled = true
`); err != nil {
t.Fatal(err)
}
// Validate configuration.
if c.Meta.Dir != "/tmp/meta" {
t.Fatalf("unexpected meta dir: %s", c.Meta.Dir)
} else if c.Data.Dir != "/tmp/data" {
t.Fatalf("unexpected data dir: %s", c.Data.Dir)
} else if c.Admin.BindAddress != ":8083" {
t.Fatalf("unexpected admin bind address: %s", c.Admin.BindAddress)
} else if c.HTTPD.BindAddress != ":8087" {
t.Fatalf("unexpected api bind address: %s", c.HTTPD.BindAddress)
} else if len(c.GraphiteInputs) != 2 {
t.Fatalf("unexpected graphiteInputs count: %d", len(c.GraphiteInputs))
} else if c.GraphiteInputs[0].Protocol != "udp" {
t.Fatalf("unexpected graphite protocol(0): %s", c.GraphiteInputs[0].Protocol)
} else if c.GraphiteInputs[1].Protocol != "tcp" {
t.Fatalf("unexpected graphite protocol(1): %s", c.GraphiteInputs[1].Protocol)
} else if c.CollectdInputs[0].BindAddress != ":1000" {
t.Fatalf("unexpected collectd bind address: %s", c.CollectdInputs[0].BindAddress)
} else if c.CollectdInputs[1].BindAddress != ":1010" {
t.Fatalf("unexpected collectd bind address: %s", c.CollectdInputs[1].BindAddress)
} else if c.OpenTSDBInputs[0].BindAddress != ":2000" {
t.Fatalf("unexpected opentsdb bind address: %s", c.OpenTSDBInputs[0].BindAddress)
} else if c.OpenTSDBInputs[1].BindAddress != ":2010" {
t.Fatalf("unexpected opentsdb bind address: %s", c.OpenTSDBInputs[1].BindAddress)
} else if c.OpenTSDBInputs[2].BindAddress != ":2020" {
t.Fatalf("unexpected opentsdb bind address: %s", c.OpenTSDBInputs[2].BindAddress)
} else if c.UDPInputs[0].BindAddress != ":4444" {
t.Fatalf("unexpected udp bind address: %s", c.UDPInputs[0].BindAddress)
} else if c.Subscriber.Enabled != true {
t.Fatalf("unexpected subscriber enabled: %v", c.Subscriber.Enabled)
} else if c.ContinuousQuery.Enabled != true {
t.Fatalf("unexpected continuous query enabled: %v", c.ContinuousQuery.Enabled)
} else if exp, got := "foo:123,bar:456", c.Join; exp != got {
t.Fatalf("unexpected join value: got %v, exp %v", got, exp)
}
}