54 lines
1014 B
Go
54 lines
1014 B
Go
package command
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import (
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"fmt"
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"testing"
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"github.com/derekparker/delve/proctl"
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)
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func TestCommandDefault(t *testing.T) {
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var (
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cmds = Commands{make(map[string]cmdfunc)}
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cmd = cmds.Find("non-existant-command")
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)
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err := cmd(nil)
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if err == nil {
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t.Fatal("cmd() did not default")
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}
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if err.Error() != "command not available" {
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t.Fatal("wrong command output")
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}
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}
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func TestCommandReplay(t *testing.T) {
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cmds := DebugCommands()
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cmds.Register("foo", func(p *proctl.DebuggedProcess, args ...string) error { return fmt.Errorf("registered command") })
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cmd := cmds.Find("foo")
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err := cmd(nil)
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if err.Error() != "registered command" {
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t.Fatal("wrong command output")
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}
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cmd = cmds.Find("")
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err = cmd(nil)
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if err.Error() != "registered command" {
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t.Fatal("wrong command output")
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}
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}
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func TestCommandReplayWithoutPreviousCommand(t *testing.T) {
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var (
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cmds = DebugCommands()
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cmd = cmds.Find("")
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err = cmd(nil)
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)
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if err != nil {
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t.Error("Null command not returned", err)
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}
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}
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