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Viewing changes to src/github.com/lxc/lxd/lxc/main_test.go

  • Committer: Nicholas Skaggs
  • Date: 2016-10-24 20:56:05 UTC
  • Revision ID: nicholas.skaggs@canonical.com-20161024205605-z8lta0uvuhtxwzwl
Initi with beta15

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src/github.com/lxc/lxd/lxc/main_test.go
 
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package main
 
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import (
 
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        "testing"
 
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        "github.com/lxc/lxd"
 
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)
 
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type aliasTestcase struct {
 
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        input    []string
 
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        expected []string
 
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}
 
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func slicesEqual(a, b []string) bool {
 
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        if a == nil && b == nil {
 
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                return true
 
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        }
 
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        if a == nil || b == nil {
 
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                return false
 
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        }
 
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        if len(a) != len(b) {
 
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                return false
 
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        }
 
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        for i := range a {
 
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                if a[i] != b[i] {
 
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                        return false
 
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                }
 
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        }
 
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        return true
 
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}
 
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func TestExpandAliases(t *testing.T) {
 
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        aliases := map[string]string{
 
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                "tester 12": "list",
 
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                "foo":       "list @ARGS@ -c n",
 
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        }
 
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        testcases := []aliasTestcase{
 
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                aliasTestcase{
 
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                        input:    []string{"lxc", "list"},
 
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                        expected: []string{"lxc", "list"},
 
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                },
 
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                aliasTestcase{
 
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                        input:    []string{"lxc", "tester", "12"},
 
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                        expected: []string{"lxc", "list", "--no-alias"},
 
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                },
 
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                aliasTestcase{
 
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                        input:    []string{"lxc", "foo", "asdf"},
 
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                        expected: []string{"lxc", "list", "--no-alias", "asdf", "-c", "n"},
 
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                },
 
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        }
 
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        conf := &lxd.Config{Aliases: aliases}
 
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        for _, tc := range testcases {
 
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                result, expanded := expandAlias(conf, tc.input)
 
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                if !expanded {
 
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                        if !slicesEqual(tc.input, tc.expected) {
 
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                                t.Errorf("didn't expand when expected to: %s", tc.input)
 
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                        }
 
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                        continue
 
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                }
 
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                if !slicesEqual(result, tc.expected) {
 
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                        t.Errorf("%s didn't match %s", result, tc.expected)
 
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                }
 
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        }
 
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}