52 lines
1.5 KiB
Go
52 lines
1.5 KiB
Go
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//go:build windows
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package files
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import (
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"context"
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"errors"
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"strings"
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"testing"
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)
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func TestWindowsExecutablePickerReturnsCleanAbsoluteExecutable(t *testing.T) {
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runner := &fakeRunner{out: []byte("C:\\Program Files\\Google\\Chrome\\Application\\chrome.exe\r\n")}
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picker := newExecutablePickerWithRunner(runner)
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got, err := picker.ChooseExecutable(context.Background())
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if err != nil {
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t.Fatal(err)
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}
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if got != `C:\Program Files\Google\Chrome\Application\chrome.exe` {
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t.Fatalf("path = %q", got)
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}
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command := strings.Join(runner.args, " ")
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if runner.name != "powershell.exe" || !strings.Contains(command, "-STA") || !strings.Contains(command, "OpenFileDialog") {
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t.Fatalf("unexpected picker command: %s %v", runner.name, runner.args)
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}
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}
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func TestWindowsExecutablePickerRejectsInvalidSelection(t *testing.T) {
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tests := []struct {
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name string
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out string
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}{
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{name: "relative", out: `chrome.exe`},
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{name: "not executable", out: `C:\Browser\chrome.txt`},
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}
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for _, test := range tests {
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t.Run(test.name, func(t *testing.T) {
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picker := newExecutablePickerWithRunner(&fakeRunner{out: []byte(test.out)})
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if _, err := picker.ChooseExecutable(context.Background()); err == nil {
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t.Fatal("invalid selection was accepted")
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}
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})
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}
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}
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func TestWindowsExecutablePickerTreatsEmptySelectionAsCanceled(t *testing.T) {
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picker := newExecutablePickerWithRunner(&fakeRunner{})
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if _, err := picker.ChooseExecutable(context.Background()); !errors.Is(err, ErrSelectionCanceled) {
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t.Fatalf("error = %v", err)
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}
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}
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