func buildFilter(c *cli.Context) database.Filter {
var results []database.Filter
for name, factory := range filters.Store() {
filterArgs := c.StringSlice(fmt.Sprintf("filter-%s", name))
if len(filterArgs) <= 0 {
continue
}
for _, arg := range filterArgs {
builtFilter, err := factory.Generate(arg)
fatalErr(err)
results = append(results, builtFilter)
}
}
if len(results) == 0 {
return nil
}
return database.CombineFilters(results...)
}
var _ = Describe("CombineFilters", func() {
var (
someTransaction *transaction.Transaction
filter database.Filter
mockFilter1 *mockFilter
mockFilter2 *mockFilter
)
BeforeEach(func() {
someTransaction = &transaction.Transaction{
Accounts: &transaction.AccountList{},
}
mockFilter1 = newMockFilter()
mockFilter2 = newMockFilter()
filter = database.CombineFilters(mockFilter1, mockFilter2, nil)
})
It("uses the first filter then the second", func() {
mockFilter1.resultCh <- []*transaction.Account{
{
Name: "some-name-1",
},
}
expectedResults := []*transaction.Account{
{
Name: "some-name-2",
},
}
mockFilter2.resultCh <- expectedResults