130 lines
2.4 KiB
Go
130 lines
2.4 KiB
Go
package complete
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import (
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"sort"
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"strings"
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"testing"
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)
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func TestPredicate(t *testing.T) {
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t.Parallel()
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initTests()
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tests := []struct {
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name string
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p Predictor
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arg string
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want []string
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}{
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{
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name: "set",
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p: PredictSet("a", "b", "c"),
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want: []string{"a", "b", "c"},
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},
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{
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name: "set with does",
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p: PredictSet("./..", "./x"),
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arg: "./.",
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want: []string{"./.."},
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},
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{
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name: "set/empty",
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p: PredictSet(),
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want: []string{},
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},
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{
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name: "anything",
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p: PredictAnything,
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want: []string{},
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},
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{
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name: "or: word with nil",
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p: PredictOr(PredictSet("a"), nil),
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want: []string{"a"},
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},
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{
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name: "or: nil with word",
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p: PredictOr(nil, PredictSet("a")),
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want: []string{"a"},
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},
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{
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name: "or: nil with nil",
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p: PredictOr(PredictNothing, PredictNothing),
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want: []string{},
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},
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{
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name: "or: word with word with word",
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p: PredictOr(PredictSet("a"), PredictSet("b"), PredictSet("c")),
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want: []string{"a", "b", "c"},
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},
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{
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name: "files/txt",
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p: PredictFiles("*.txt"),
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want: []string{"./", "./dir/", "./a.txt", "./b.txt", "./c.txt", "./.dot.txt"},
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},
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{
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name: "files/txt",
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p: PredictFiles("*.txt"),
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arg: "./dir/",
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want: []string{"./dir/"},
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},
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{
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name: "files/x",
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p: PredictFiles("x"),
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arg: "./dir/",
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want: []string{"./dir/", "./dir/x"},
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},
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{
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name: "files/*",
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p: PredictFiles("x*"),
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arg: "./dir/",
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want: []string{"./dir/", "./dir/x"},
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},
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{
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name: "files/md",
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p: PredictFiles("*.md"),
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want: []string{"./", "./dir/", "./readme.md"},
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},
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{
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name: "dirs",
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p: PredictDirs("*"),
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arg: "./dir/",
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want: []string{"./dir/"},
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},
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{
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name: "dirs and files",
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p: PredictFiles("*"),
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arg: "./dir",
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want: []string{"./dir/", "./dir/x"},
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},
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{
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name: "dirs",
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p: PredictDirs("*"),
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want: []string{"./", "./dir/"},
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},
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{
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name: "subdir",
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p: PredictFiles("*"),
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arg: "./dir/",
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want: []string{"./dir/", "./dir/x"},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name+"?arg='"+tt.arg+"'", func(t *testing.T) {
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matches := tt.p.Predict(newArgs(strings.Split(tt.arg, " ")))
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sort.Strings(matches)
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sort.Strings(tt.want)
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got := strings.Join(matches, ",")
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want := strings.Join(tt.want, ",")
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if got != want {
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t.Errorf("failed %s\ngot = %s\nwant: %s", t.Name(), got, want)
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}
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})
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}
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}
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