dbstore: add CpeSearch() fail tests

1 files changed, 20 insertions, 2 deletions

diff --git a/dbstore/dbstore_test.go b/dbstore/dbstore_test.go
index 829d3c3..fe653dc 100644
--- a/dbstore/dbstore_test.go
+++ b/dbstore/dbstore_test.go
@@ -440,7 +440,8 @@ func TestCpeSearch(t *testing.T) {
   path := "./testdata/test-search.db"
   ctx := context.Background()
 
-  tests := []struct {
+  // tests that are expected to pass
+  passTests := []struct {
     t CpeSearchType // search type
     q string // query string
     exp []string // expected search results (cpe23s)
@@ -486,7 +487,7 @@ func TestCpeSearch(t *testing.T) {
     return
   }
 
-  for _, test := range(tests) {
+  for _, test := range(passTests) {
     t.Run(test.t.String(), func(t *testing.T) {
       rows, err := db.CpeSearch(ctx, test.t, test.q)
       if err != nil {
@@ -506,4 +507,21 @@ func TestCpeSearch(t *testing.T) {
       }
     })
   }
+
+  // tests that are expected to fail
+  failTests := []struct {
+    name string // test name
+    t CpeSearchType // search type
+    q string // query string
+  } {
+    { "bad-search-type", CpeSearchType(255), "" },
+  }
+
+  for _, test := range(failTests) {
+    t.Run(test.name, func(t *testing.T) {
+      if got, err := db.CpeSearch(ctx, test.t, test.q); err == nil {
+        t.Errorf("got \"%v\", exp error", got)
+      }
+    })
+  }
 }