68 lines
1.6 KiB
Go
68 lines
1.6 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 TestFormatCompletion(t *testing.T) {
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scenarioTable := []struct {
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scenario string
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completions []Suggestion
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prefix string
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suffix string
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expected []Suggestion
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maxWidth int
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expectedWidth int
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}{
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{
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scenario: "",
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completions: []Suggestion{
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{Text: "select"},
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{Text: "from"},
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{Text: "insert"},
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{Text: "where"},
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},
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prefix: " ",
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suffix: " ",
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expected: []Suggestion{
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{Text: " select "},
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{Text: " from "},
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{Text: " insert "},
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{Text: " where "},
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},
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maxWidth: 20,
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expectedWidth: 8,
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},
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{
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scenario: "",
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completions: []Suggestion{
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{Text: "select", Description: "select description"},
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{Text: "from", Description: "from description"},
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{Text: "insert", Description: "insert description"},
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{Text: "where", Description: "where description"},
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},
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prefix: " ",
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suffix: " ",
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expected: []Suggestion{
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{Text: " select ", Description: " select description "},
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{Text: " from ", Description: " from description "},
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{Text: " insert ", Description: " insert description "},
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{Text: " where ", Description: " where description "},
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},
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maxWidth: 40,
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expectedWidth: 28,
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},
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}
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for _, s := range scenarioTable {
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ac, width := formatCompletions(s.completions, s.maxWidth)
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if !reflect.DeepEqual(ac, s.expected) {
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t.Errorf("Should be %#v, but got %#v", s.expected, ac)
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}
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if width != s.expectedWidth {
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t.Errorf("Should be %#v, but got %#v", s.expectedWidth, width)
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}
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}
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}
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