// List returns all the existing patterns in the system.
// 200 Success, 404 Not Found, 500 Internal
func (patternHandle) List(c *web.Context) error {
ps, err := pattern.GetAll(c.SessionID, c.Ctx["DB"].(*db.DB))
if err != nil {
if err == pattern.ErrNotFound {
err = web.ErrNotFound
}
return err
}
c.Respond(ps, http.StatusOK)
return nil
}
// TestGetAll tests if we can get all patterns from the db.
func TestGetAll(t *testing.T) {
patterns, db := setup(t)
defer teardown(t, db)
t.Log("Given the need to get all the patterns in the database.")
{
t.Log("\tWhen starting from an empty patterns collection")
{
for _, pat := range patterns {
if err := pattern.Upsert(tests.Context, db, &pat); err != nil {
t.Fatalf("\t%s\tShould be able to upsert patterns : %s", tests.Failed, err)
}
}
t.Logf("\t%s\tShould be able to upsert patterns.", tests.Success)
patternsBack, err := pattern.GetAll(tests.Context, db)
if err != nil {
t.Fatalf("\t%s\tShould be able to get all patterns : %s", tests.Failed, err)
}
t.Logf("\t%s\tShould be able to get all patterns.", tests.Success)
var filteredPats []pattern.Pattern
for _, pat := range patternsBack {
if pat.Type[0:len(prefix)] == prefix {
filteredPats = append(filteredPats, pat)
}
}
if !reflect.DeepEqual(patterns, filteredPats) {
t.Logf("\t%+v", patterns)
t.Logf("\t%+v", filteredPats)
t.Fatalf("\t%s\tShould be able to get back the same patterns.", tests.Failed)
}
t.Logf("\t%s\tShould be able to get back the same patterns.", tests.Success)
}
}
}