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initialize: clean up TestProcessUnits()

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This commit is contained in:
Alex Crawford 2014-11-24 17:05:36 -08:00
parent dcaabe4d4a
commit 75ed8dacf9
1 changed files with 71 additions and 65 deletions
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98
initialize/config_test.go
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@ -17,6 +17,7 @@
package initialize
import (
"reflect"
"testing"
"github.com/coreos/coreos-cloudinit/config"
@ -59,72 +60,77 @@ func (tum *TestUnitManager) UnmaskUnit(u system.Unit) error {
}
func TestProcessUnits(t *testing.T) {
tum := &TestUnitManager{}
units := []system.Unit{
tests := []struct {
units []system.Unit
result TestUnitManager
}{
{
units: []system.Unit{
system.Unit{Unit: config.Unit{
Name: "foo",
Mask: true,
}},
}
if err := processUnits(units, "", tum); err != nil {
t.Fatalf("unexpected error calling processUnits: %v", err)
}
if len(tum.masked) != 1 || tum.masked[0] != "foo" {
t.Errorf("expected foo to be masked, but found %v", tum.masked)
}
tum = &TestUnitManager{}
units = []system.Unit{
},
result: TestUnitManager{
masked: []string{"foo"},
},
},
{
units: []system.Unit{
system.Unit{Unit: config.Unit{
Name: "bar.network",
}},
}
if err := processUnits(units, "", tum); err != nil {
t.Fatalf("unexpected error calling processUnits: %v", err)
}
if _, ok := tum.commands["systemd-networkd.service"]; !ok {
t.Errorf("expected systemd-networkd.service to be reloaded!")
}
tum = &TestUnitManager{}
units = []system.Unit{
},
result: TestUnitManager{
commands: map[string]string{
"systemd-networkd.service": "restart",
},
},
},
{
units: []system.Unit{
system.Unit{Unit: config.Unit{
Name: "baz.service",
Content: "[Service]\nExecStart=/bin/true",
}},
}
if err := processUnits(units, "", tum); err != nil {
t.Fatalf("unexpected error calling processUnits: %v", err)
}
if len(tum.placed) != 1 || tum.placed[0] != "baz.service" {
t.Fatalf("expected baz.service to be written, but got %v", tum.placed)
}
tum = &TestUnitManager{}
units = []system.Unit{
},
result: TestUnitManager{
placed: []string{"baz.service"},
reload: true,
},
},
{
units: []system.Unit{
system.Unit{Unit: config.Unit{
Name: "locksmithd.service",
Runtime: true,
}},
}
if err := processUnits(units, "", tum); err != nil {
t.Fatalf("unexpected error calling processUnits: %v", err)
}
if len(tum.unmasked) != 1 || tum.unmasked[0] != "locksmithd.service" {
t.Fatalf("expected locksmithd.service to be unmasked, but got %v", tum.unmasked)
}
tum = &TestUnitManager{}
units = []system.Unit{
},
result: TestUnitManager{
unmasked: []string{"locksmithd.service"},
},
},
{
units: []system.Unit{
system.Unit{Unit: config.Unit{
Name: "woof",
Enable: true,
}},
},
result: TestUnitManager{
enabled: []string{"woof"},
},
},
}
if err := processUnits(units, "", tum); err != nil {
t.Fatalf("unexpected error calling processUnits: %v", err)
for _, tt := range tests {
tum := &TestUnitManager{}
if err := processUnits(tt.units, "", tum); err != nil {
t.Errorf("bad error (%+v): want nil, got %s", tt.units, err)
}
if !reflect.DeepEqual(tt.result, *tum) {
t.Errorf("bad result (%+v): want %+v, got %+v", tt.units, tt.result, tum)
}
if len(tum.enabled) != 1 || tum.enabled[0] != "woof" {
t.Fatalf("expected woof to be enabled, but got %v", tum.enabled)
}
}