validation

README

Validation Tool

Script for validating MMDB file data against built-in reference values.

Usage

From validation directory:

cd cmd/validation
go run main.go [path_to_mmdb_file]

From project root directory:

go build -o validate cmd/validation/main.go
./validate [path_to_mmdb_file]

Examples:

# Show help

./validate -h
./validate --help
./validate help

# Validate asn.mmdb (default)
./validate

# Validate specific file
./validate asn.mmdb
./validate /path/to/custom.mmdb

Test Data

The script contains a built-in set of 43 test IP addresses with expected results in format:

IP;Network;ASN
8.218.98.78;8.218.0.0/17;45102
36.92.222.105;36.92.0.0/16;7713

Output

The script outputs:

• ✅ for correct matches
• ❌ for mismatches with detailed description
• Final test statistics

Exit codes:

• 0 - all tests passed
• 1 - errors or mismatches found