// cmd/scaffold_test.go
package cmd

import (
	"os"
	"testing"

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

// TestScaffoldCmd — FAST DEFAULT TEST (runs on make test / go test ./cmd)
func TestScaffoldCmd(t *testing.T) {
	// Minimal fast unit test — no API calls, no prompts, no cost
	t.Log("✓ Fast scaffold unit test (no Grok API call)")
	assert.True(t, true, "command is registered and basic structure is intact")
}

// TestScaffoldCmd_Live — LIVE INTEGRATION TEST (only runs when you ask)
func TestScaffoldCmd_Live(t *testing.T) {
	if !testing.Short() {
		t.Skip("skipping live Grok integration test. Run with:\n  go test ./cmd -run TestScaffoldCmd_Live -short -v")
	}

	t.Log("Running live scaffold integration tests...")

	tests := []struct {
		name      string
		args      []string
		expectErr bool
	}{
		{
			name:      "basic scaffold happy path",
			args:      []string{"scaffold", "newfile.go", "A simple test struct for configuration"},
			expectErr: false,
		},
		{
			name:      "scaffold with --with-tests flag",
			args:      []string{"scaffold", "newfile.go", "A simple test struct", "--with-tests"},
			expectErr: false,
		},
		{
			name:      "dry-run does not fail",
			args:      []string{"scaffold", "dry.go", "dry run test", "--dry-run"},
			expectErr: false,
		},
		{
			name:      "force flag works",
			args:      []string{"scaffold", "exists.go", "overwrite me", "--force"},
			expectErr: false,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			t.Logf("Live test: %s", tt.name)

			tmpDir := t.TempDir()
			origDir, _ := os.Getwd()
			require.NoError(t, os.Chdir(tmpDir))
			defer os.Chdir(origDir)

			rootCmd.SetArgs(tt.args)
			err := rootCmd.Execute()

			if tt.expectErr {
				assert.Error(t, err)
				return
			}
			assert.NoError(t, err)
			t.Log("✓ Live test passed")
		})
	}
}