func simpleExample() {
suggester := suggest.Suggest{}
query := "fgerp"
commands := []string{"cat", "mkdir", "fgrep", "history"}
match, err := suggester.AutocorrectAgainst(query, commands)
if err == nil {
fmt.Println("Autocorrected to:", match) // "fgrep"
}
suggester.Commands = commands
if match, err := suggester.Autocorrect(query); err == nil {
fmt.Println("Also Autocorrected to:", match) // "fgrep"
}
query = "println"
commands = []string{"Fprint", "Fprintf", "Fprintln", "Sprintf", "Print", "Printf", "Println"}
suggester.Options.SimilarityMinimum = 8
fmt.Printf("Searching %v for %s\n", query, commands)
if result, err := suggester.QueryAgainst(query, commands); err == nil {
if !result.Success() {
fmt.Println("No close matches")
} else {
fmt.Println("Similar matches:", result.Matches) // [Println Fprintln]
fmt.Println("Autocorrect:", result.Autocorrect) // Println
}
}
os.Exit(0)
}
func TestAutocorrectAgainst(t *testing.T) {
s := suggest.Suggest{}
if s.Options.AutocorrectDisabled != false {
t.Errorf("AutocorrectDisabled should be initialized to false")
}
for _, tt := range autocorrectTests {
query := tt.query
s.Commands = tt.commands
actual, err := s.AutocorrectAgainst(query, tt.commands)
if err != nil {
t.Errorf("AutocorrectAgainst(%v) returned error %v", tt.query, err)
continue
}
if actual != tt.expected {
t.Errorf("AutocorrectAgainst(%q, %v) = %q, want %q", tt.query, tt.commands, actual, tt.expected)
}
}
}
func simpleExample2() {
suggester := suggest.Suggest{}
query := "fgerp"
commands := []string{"cat", "mkdir", "fgrep", "history"}
suggester.Commands = commands
if match, err := suggester.Autocorrect("mkdri"); err == nil {
fmt.Println("Autocorrected to:", match) // "mkdir"
}
// Alternate autocorrect usage pattern
match, _ := suggester.AutocorrectAgainst(query, commands)
if match != "" {
fmt.Println("Autocorrected to:", match) // "fgrep"
}
// Alternate usage pattern
query = "printf"
commands = []string{"Fprint", "Fprintf", "Fprintln", "Sprintf", "Printf", "Println"}
suggester.Options.SimilarityMinimum = 8
fmt.Printf("Searching %v in %s\n", query, commands)
if result, err := suggester.QueryAgainst(query, commands); err == nil {
if !result.Success() {
fmt.Println("No close matches")
} else {
fmt.Println("Similar matches:", result.Matches)
// [Println Fprintln]
fmt.Println("Autocorrect:", result.Autocorrect)
// Println
}
}
}
