Files
kubescape/core/cautils/parseFile_test.go
MMMMMMorty bc33f10d0a feat: Add the debugging ability for scanning Helm chart (#1215)
* Fix issue 11552

Signed-off-by: MMMMMMorty <465346562@qq.com>

* Add helm chart mapping node for sarif printer

Signed-off-by: mmmmmmorty <mmmmmmorty@outlook.com>

* add MappingNodes to getWorkloadFromHelmChart

Signed-off-by: mmmmmmorty <mmmmmmorty@outlook.com>

* clear the code to mappingnode and parseFile

Signed-off-by: mmmmmmorty <mmmmmmorty@outlook.com>

* add input to fixPathsToString

Signed-off-by: mmmmmmorty <mmmmmmorty@outlook.com>

* add fixs for error message

Signed-off-by: mmmmmmorty <mmmmmmorty@outlook.com>

* Add solution for multiple files in one yaml helm chart file

Signed-off-by: mmmmmmorty <mmmmmmorty@outlook.com>

* Add parseFile tests

Signed-off-by: mmmmmmorty <mmmmmmorty@outlook.com>

---------

Signed-off-by: MMMMMMorty <465346562@qq.com>
Signed-off-by: mmmmmmorty <mmmmmmorty@outlook.com>
2024-03-01 14:31:51 +02:00

80 lines
2.5 KiB
Go

package cautils
import (
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/suite"
helmchartutil "helm.sh/helm/v3/pkg/chartutil"
helmengine "helm.sh/helm/v3/pkg/engine"
)
type HelmChartGetMappingSuite struct {
suite.Suite
helmChartPath string
expectedFiles []string
fileContent map[string]string
}
func TestHelmChartGetMappingSuite(t *testing.T) {
suite.Run(t, new(HelmChartGetMappingSuite))
}
func (s *HelmChartGetMappingSuite) SetupSuite() {
o, _ := os.Getwd()
s.helmChartPath = filepath.Join(filepath.Dir(o), "..", "examples", "helm_chart_mapping_node")
s.expectedFiles = []string{
filepath.Join(s.helmChartPath, "templates", "clusterrolebinding.yaml"),
filepath.Join(s.helmChartPath, "templates", "clusterrole.yaml"),
filepath.Join(s.helmChartPath, "templates", "serviceaccount.yaml"),
filepath.Join(s.helmChartPath, "templates", "rolebinding.yaml"),
filepath.Join(s.helmChartPath, "templates", "role.yaml"),
filepath.Join(s.helmChartPath, "templates", "cronjob.yaml"),
}
s.fileContent = make(map[string]string)
hc, _ := NewHelmChart(s.helmChartPath)
values := hc.GetDefaultValues()
vals, _ := helmchartutil.ToRenderValues(hc.chart, values, helmchartutil.ReleaseOptions{}, nil)
sourceToFile, _ := helmengine.Render(hc.chart, vals)
s.fileContent = sourceToFile
}
func (s *HelmChartGetMappingSuite) TestGetMapping() {
fileNodes, err := GetMapping("rolebinding.yaml", s.fileContent["kubescape/templates/rolebinding.yaml"])
s.NoError(err, "Get Mapping nodes correctly")
s.Equal(fileNodes.TemplateFileName, "rolebinding.yaml")
s.Len(fileNodes.Nodes, 1)
s.Len(fileNodes.Nodes[0], 13)
}
func (s *HelmChartGetMappingSuite) TestGetMappingFromFileContainsMultipleSubFiles() {
fileNodes, err := GetMapping("serviceaccount.yaml", s.fileContent["kubescape/templates/serviceaccount.yaml"])
s.NoError(err, "Get Mapping nodes correctly")
s.Equal(fileNodes.TemplateFileName, "serviceaccount.yaml")
s.Len(fileNodes.Nodes, 2)
s.Len(fileNodes.Nodes[0], 8)
s.Len(fileNodes.Nodes[1], 2)
}
func (s *HelmChartGetMappingSuite) TestGetMappingFromFileCWithoutKindOrApiVersion() {
fileNodes, err := GetMapping("clusterrole.yaml", s.fileContent["kubescape/templates/clusterrole.yaml"])
s.Contains(err.Error(), "there is no enough objectID info")
s.Nil(fileNodes)
}
func (s *HelmChartGetMappingSuite) TestGetMappingFromFileCWithoutApiVersion() {
fileNodes, err := GetMapping("clusterrolebinding.yaml", s.fileContent["kubescape/templates/clusterrolebinding.yaml"])
s.Contains(err.Error(), "there is no enough objectID info")
s.Nil(fileNodes)
}