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updates Go dependencies, refactors and expands unit tests for config, logging, OpenTelemetry, HTTP, and gRPC components

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This commit is contained in:
Ryan McGuire
2025-09-02 13:06:02 -04:00
parent 8d6297a0cb
commit c7e42a7544
9 changed files with 578 additions and 193 deletions
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102
pkg/config/config_test.go
View File

@@ -2,6 +2,7 @@ package config
import (
"encoding/json"
"os"
"testing"
)
@@ -61,9 +62,110 @@ func Test_loadConfig(t *testing.T) {
want: testDefaultConfig,
wantErr: false,
},
{
name: "Load from file",
args: args{configPath: "./testdata/config.yaml"},
want: &AppConfig{
Name: "test-app",
Environment: "development",
Version: getVersion(),
Logging: &LogConfig{
Enabled: true,
Level: "debug",
Format: LogFormatJSON,
Output: "stderr",
TimeFormat: TimeFormatLong,
},
HTTP: &HTTPConfig{
Enabled: true,
Listen: "127.0.0.1:9090",
LogRequests: false,
ReadTimeout: "10s",
WriteTimeout: "10s",
IdleTimeout: "1m",
},
GRPC: &GRPCConfig{
Enabled: false,
Listen: "127.0.0.1:8081",
LogRequests: false,
EnableReflection: true,
EnableInstrumentation: true,
},
OTEL: &OTELConfig{
Enabled: true,
PrometheusEnabled: true,
PrometheusPath: "/metrics",
StdoutEnabled: false,
MetricIntervalSecs: 30,
},
},
},
{
name: "Load from env",
args: args{configPath: ""},
want: &AppConfig{
Name: "test-app-env",
Environment: "production",
Version: getVersion(),
Logging: &LogConfig{
Enabled: false,
Level: "error",
Format: LogFormatConsole,
Output: "stdout",
TimeFormat: TimeFormatUnix,
},
HTTP: &HTTPConfig{
Enabled: false,
Listen: "0.0.0.0:80",
LogRequests: true,
ReadTimeout: "15s",
WriteTimeout: "15s",
IdleTimeout: "2m",
},
GRPC: &GRPCConfig{
Enabled: true,
Listen: "0.0.0.0:443",
LogRequests: true,
EnableReflection: false,
EnableInstrumentation: false,
},
OTEL: &OTELConfig{
Enabled: false,
PrometheusEnabled: false,
PrometheusPath: "/metricsz",
StdoutEnabled: true,
MetricIntervalSecs: 60,
},
},
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
if tt.name == "Load from env" {
os.Setenv("APP_NAME", "test-app-env")
os.Setenv("APP_ENVIRONMENT", "production")
os.Setenv("APP_LOG_ENABLED", "false")
os.Setenv("APP_LOG_LEVEL", "error")
os.Setenv("APP_LOG_FORMAT", "console")
os.Setenv("APP_LOG_OUTPUT", "stdout")
os.Setenv("APP_LOG_TIME_FORMAT", "unix")
os.Setenv("APP_HTTP_ENABLED", "false")
os.Setenv("APP_HTTP_LISTEN", "0.0.0.0:80")
os.Setenv("APP_HTTP_LOG_REQUESTS", "true")
os.Setenv("APP_HTTP_READ_TIMEOUT", "15s")
os.Setenv("APP_HTTP_WRITE_TIMEOUT", "15s")
os.Setenv("APP_HTTP_IDLE_TIMEOUT", "2m")
os.Setenv("APP_GRPC_ENABLED", "true")
os.Setenv("APP_GRPC_LISTEN", "0.0.0.0:443")
os.Setenv("APP_GRPC_LOG_REQUESTS", "true")
os.Setenv("APP_GRPC_ENABLE_REFLECTION", "false")
os.Setenv("APP_GRPC_ENABLE_INSTRUMENTATION", "false")
os.Setenv("APP_OTEL_ENABLED", "false")
os.Setenv("APP_OTEL_PROMETHEUS_ENABLED", "false")
os.Setenv("APP_OTEL_PROMETHEUS_PATH", "/metricsz")
os.Setenv("APP_OTEL_STDOUT_ENABLED", "true")
os.Setenv("APP_OTEL_METRIC_INTERVAL_SECS", "60")
}
got, err := loadConfig(tt.args.configPath)
if (err != nil) != tt.wantErr {
t.Errorf("loadConfig() error = %v, wantErr %v", err, tt.wantErr)

5
pkg/config/testdata/config.yaml vendored Normal file
View File

@@ -0,0 +1,5 @@
name: test-app
logging:
level: debug
http:
listen: "127.0.0.1:9090"