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refactor(unit): Separate UnitDestination from PlaceUnit

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This commit is contained in:
Brian Waldon
2014-04-14 10:10:10 -07:00
parent 5981e12ac0
commit 476761cf62
3 changed files with 43 additions and 26 deletions
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38
system/systemd_test.go
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@@ -26,12 +26,17 @@ Address=10.209.171.177/19
}
defer syscall.Rmdir(dir)
if _, err := PlaceUnit(&u, dir); err != nil {
dst := UnitDestination(&u, dir)
expectDst := path.Join(dir, "run", "systemd", "network", "50-eth0.network")
if dst != expectDst {
t.Fatalf("UnitDestination returned %s, expected %s", dst, expectDst)
}
if err := PlaceUnit(&u, dst); err != nil {
t.Fatalf("PlaceUnit failed: %v", err)
}
fullPath := path.Join(dir, "run", "systemd", "network", "50-eth0.network")
fi, err := os.Stat(fullPath)
fi, err := os.Stat(dst)
if err != nil {
t.Fatalf("Unable to stat file: %v", err)
}
@@ -40,19 +45,19 @@ Address=10.209.171.177/19
t.Errorf("File has incorrect mode: %v", fi.Mode())
}
contents, err := ioutil.ReadFile(fullPath)
contents, err := ioutil.ReadFile(dst)
if err != nil {
t.Fatalf("Unable to read expected file: %v", err)
}
expect := `[Match]
expectContents := `[Match]
Name=eth47
[Network]
Address=10.209.171.177/19
`
if string(contents) != expect {
t.Fatalf("File has incorrect contents '%s'.\nExpected '%s'", string(contents), expect)
if string(contents) != expectContents {
t.Fatalf("File has incorrect contents '%s'.\nExpected '%s'", string(contents), expectContents)
}
}
@@ -72,12 +77,17 @@ Where=/media/state
}
defer syscall.Rmdir(dir)
if _, err := PlaceUnit(&u, dir); err != nil {
dst := UnitDestination(&u, dir)
expectDst := path.Join(dir, "etc", "systemd", "system", "media-state.mount")
if dst != expectDst {
t.Fatalf("UnitDestination returned %s, expected %s", dst, expectDst)
}
if err := PlaceUnit(&u, dst); err != nil {
t.Fatalf("PlaceUnit failed: %v", err)
}
fullPath := path.Join(dir, "etc", "systemd", "system", "media-state.mount")
fi, err := os.Stat(fullPath)
fi, err := os.Stat(dst)
if err != nil {
t.Fatalf("Unable to stat file: %v", err)
}
@@ -86,17 +96,17 @@ Where=/media/state
t.Errorf("File has incorrect mode: %v", fi.Mode())
}
contents, err := ioutil.ReadFile(fullPath)
contents, err := ioutil.ReadFile(dst)
if err != nil {
t.Fatalf("Unable to read expected file: %v", err)
}
expect := `[Mount]
expectContents := `[Mount]
What=/dev/sdb1
Where=/media/state
`
if string(contents) != expect {
t.Fatalf("File has incorrect contents '%s'.\nExpected '%s'", string(contents), expect)
if string(contents) != expectContents {
t.Fatalf("File has incorrect contents '%s'.\nExpected '%s'", string(contents), expectContents)
}
}