112 lines
2.1 KiB
Go
112 lines
2.1 KiB
Go
package prompt
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import (
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"reflect"
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"testing"
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)
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func TestFilter(t *testing.T) {
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var scenarioTable = []struct {
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scenario string
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filter CompletionFilter
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list []Suggest
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substr string
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ignoreCase bool
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expected []Suggest
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}{
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{
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scenario: "Contains don't ignore case",
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filter: FilterContains,
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list: []Suggest{
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{Text: "abcde"},
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{Text: "fghij"},
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{Text: "ABCDE"},
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},
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substr: "cd",
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ignoreCase: false,
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expected: []Suggest{
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{Text: "abcde"},
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},
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},
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{
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scenario: "Contains ignore case",
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filter: FilterContains,
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list: []Suggest{
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{Text: "abcde"},
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{Text: "fghij"},
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{Text: "ABCDE"},
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},
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substr: "cd",
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ignoreCase: true,
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expected: []Suggest{
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{Text: "abcde"},
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{Text: "ABCDE"},
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},
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},
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{
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scenario: "HasPrefix don't ignore case",
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filter: FilterHasPrefix,
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list: []Suggest{
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{Text: "abcde"},
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{Text: "fghij"},
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{Text: "ABCDE"},
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},
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substr: "abc",
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ignoreCase: false,
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expected: []Suggest{
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{Text: "abcde"},
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},
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},
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{
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scenario: "HasPrefix ignore case",
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filter: FilterHasPrefix,
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list: []Suggest{
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{Text: "abcde"},
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{Text: "fabcj"},
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{Text: "ABCDE"},
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},
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substr: "abc",
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ignoreCase: true,
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expected: []Suggest{
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{Text: "abcde"},
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{Text: "ABCDE"},
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},
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},
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{
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scenario: "HasSuffix don't ignore case",
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filter: FilterHasSuffix,
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list: []Suggest{
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{Text: "abcde"},
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{Text: "fcdej"},
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{Text: "ABCDE"},
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},
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substr: "cde",
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ignoreCase: false,
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expected: []Suggest{
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{Text: "abcde"},
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},
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},
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{
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scenario: "HasSuffix ignore case",
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filter: FilterHasSuffix,
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list: []Suggest{
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{Text: "abcde"},
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{Text: "fcdej"},
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{Text: "ABCDE"},
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},
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substr: "cde",
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ignoreCase: true,
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expected: []Suggest{
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{Text: "abcde"},
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{Text: "ABCDE"},
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},
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},
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}
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for _, s := range scenarioTable {
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if actual := s.filter(s.list, s.substr, s.ignoreCase); !reflect.DeepEqual(actual, s.expected) {
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t.Errorf("%s: Should be %#v, but got %#v", s.scenario, s.expected, actual)
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}
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}
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}
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