rmcguire/go-app
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

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

Browse Source
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
Download Patch File Download Diff File Expand all files Collapse all files

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)