package logs

import (
	"testing"
	"time"

	"github.com/stretchr/testify/assert"
)

func TestLogger(t *testing.T) {
	// This is a basic test to ensure the structure compiles correctly
	// Actual integration testing would require a Kubernetes cluster

	logger := Logger{
		Deployment: "test-deployment",
		Namespace:  "test-namespace",
	}

	// Test that the struct can be created
	assert.NotNil(t, logger)
	assert.Equal(t, "test-deployment", logger.Deployment)
	assert.Equal(t, "test-namespace", logger.Namespace)
}

func TestTailer(t *testing.T) {
	// Test tailer creation and methods
	tailer := &Tailer{
		lines: make(chan string),
		done:  make(chan struct{}),
	}

	// Test NextLine method
	lineChan := tailer.NextLine()
	assert.NotNil(t, lineChan)

	// Test Stop method
	tailer.Stop()

	// Verify the done channel is closed
	select {
	case _, ok := <-tailer.done:
		assert.False(t, ok, "done channel should be closed")
	default:
		assert.Fail(t, "done channel should be closed")
	}
}

func TestTimeout(t *testing.T) {
	// Test that timeout is handled correctly in Logger
	logger := Logger{
		Deployment: "test-deployment",
		Namespace:  "test-namespace",
		Timeout:    100 * time.Millisecond,
	}

	assert.Equal(t, 100*time.Millisecond, logger.Timeout)
}