github.com/khulnasoft-lab/defsec@v1.0.5-0.20230827010352-5e9f46893d95/rules/cloud/policies/aws/rds/no_public_db_access_test.go (about)

     1  package rds
     2  
     3  import (
     4  	"testing"
     5  
     6  	defsecTypes "github.com/khulnasoft-lab/defsec/pkg/types"
     7  
     8  	"github.com/khulnasoft-lab/defsec/pkg/state"
     9  
    10  	"github.com/khulnasoft-lab/defsec/pkg/providers/aws/rds"
    11  	"github.com/khulnasoft-lab/defsec/pkg/scan"
    12  
    13  	"github.com/stretchr/testify/assert"
    14  )
    15  
    16  func TestCheckNoPublicDbAccess(t *testing.T) {
    17  	tests := []struct {
    18  		name     string
    19  		input    rds.RDS
    20  		expected bool
    21  	}{
    22  		{
    23  			name: "RDS Instance with public access enabled",
    24  			input: rds.RDS{
    25  				Instances: []rds.Instance{
    26  					{
    27  						Metadata:     defsecTypes.NewTestMetadata(),
    28  						PublicAccess: defsecTypes.Bool(true, defsecTypes.NewTestMetadata()),
    29  					},
    30  				},
    31  			},
    32  			expected: true,
    33  		},
    34  		{
    35  			name: "RDS Instance with public access disabled",
    36  			input: rds.RDS{
    37  				Clusters: []rds.Cluster{
    38  					{
    39  						Metadata: defsecTypes.NewTestMetadata(),
    40  						Instances: []rds.ClusterInstance{
    41  							{
    42  								Instance: rds.Instance{
    43  									Metadata:     defsecTypes.NewTestMetadata(),
    44  									PublicAccess: defsecTypes.Bool(false, defsecTypes.NewTestMetadata()),
    45  								},
    46  							},
    47  						},
    48  					},
    49  				},
    50  			},
    51  			expected: false,
    52  		},
    53  	}
    54  	for _, test := range tests {
    55  		t.Run(test.name, func(t *testing.T) {
    56  			var testState state.State
    57  			testState.AWS.RDS = test.input
    58  			results := CheckNoPublicDbAccess.Evaluate(&testState)
    59  			var found bool
    60  			for _, result := range results {
    61  				if result.Status() == scan.StatusFailed && result.Rule().LongID() == CheckNoPublicDbAccess.Rule().LongID() {
    62  					found = true
    63  				}
    64  			}
    65  			if test.expected {
    66  				assert.True(t, found, "Rule should have been found")
    67  			} else {
    68  				assert.False(t, found, "Rule should not have been found")
    69  			}
    70  		})
    71  	}
    72  }