Merge pull request #30 from future-architect/fix_error_while_parse_yu…

…m_check_update_obsoleting_line

Fix error while parsing yum check-update #24

scan/redhat.go

@@ -300,7 +300,7 @@ func (o *redhat) scanUnsecurePackagesUsingYumCheckUpdate() (CvePacksList, error)
 	if err != nil {
 		return nil, fmt.Errorf("Failed to parse %s. err: %s", cmd, err)
 	}
-	o.log.Debugf("%s", pp.Sprintf("%s", packInfoList))
+	o.log.Debugf("%s", pp.Sprintf("%v", packInfoList))
 
 	// Collect CVE-IDs in changelog
 	type PackInfoCveIDs struct {
@@ -409,9 +409,12 @@ func (o *redhat) parseYumCheckUpdateLines(stdout string) (results models.Package
 			continue
 		}
 		if needToParse {
+			if strings.HasPrefix(line, "Obsoleting") {
+				continue
+			}
 			candidate, err := o.parseYumCheckUpdateLine(line)
 			if err != nil {
-				return models.PackageInfoList{}, err
+				return results, err
 			}
 
 			installed, found := o.Packages.FindByName(candidate.Name)

scan/redhat_test.go

@@ -556,7 +556,11 @@ Loading mirror speeds from cached hostfile
 
 audit-libs.x86_64              2.3.7-5.el6                   base
 bash.x86_64                    4.1.2-33.el6_7.1              updates
-	`
+Obsoleting Packages
+python-libs.i686    2.6.6-64.el6   rhui-REGION-rhel-server-releases
+    python-ordereddict.noarch     1.1-3.el6ev    installed
+`
+
 	r.Packages = []models.PackageInfo{
 		{
 			Name:    "audit-libs",
@@ -568,6 +572,16 @@ bash.x86_64                    4.1.2-33.el6_7.1              updates
 			Version: "4.1.1",
 			Release: "33",
 		},
+		{
+			Name:    "python-libs",
+			Version: "2.6.0",
+			Release: "1.1-0",
+		},
+		{
+			Name:    "python-ordereddict",
+			Version: "1.0",
+			Release: "1",
+		},
 	}
 	var tests = []struct {
 		in  string
@@ -590,6 +604,20 @@ bash.x86_64                    4.1.2-33.el6_7.1              updates
 					NewVersion: "4.1.2",
 					NewRelease: "33.el6_7.1",
 				},
+				{
+					Name:       "python-libs",
+					Version:    "2.6.0",
+					Release:    "1.1-0",
+					NewVersion: "2.6.6",
+					NewRelease: "64.el6",
+				},
+				{
+					Name:       "python-ordereddict",
+					Version:    "1.0",
+					Release:    "1",
+					NewVersion: "1.1",
+					NewRelease: "3.el6ev",
+				},
 			},
 		},
 	}