142
88%
master: 97%

Ran 30 Apr 2018 02:02PM UTC

Jobs 7

Files 17

Run time 8min

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Build # 142

Build Type

push

travis-ci

Committed by

mvidner

Commit Message

Interface not found: DBus::Error instead of nil (and then NoMethodError)

The example below would be correct if it said
`unit_o["org.freedesktop.systemd1.Unit"]`.

With the wrong interface name, `unit_i` used to become `nil` and you
would get an unhelpful
"NoMethodError: undefined method `[]' for nil:NilClass" later.

With this fix, it raises
"DBus::Error: no such interface `Unit' on object `/org/freedesktop/systemd1/unit/_2d_2emount'"

```rb
bus = DBus::SystemBus.instance
svc = bus.service("org.freedesktop.systemd1")
unit_o = svc["/org/freedesktop/systemd1/unit/_2d_2emount"]
unit_i = unit_o["Unit"]  # BUG
descr = unit_i["Description"]
```

Run Details

1319 of 1499 relevant lines covered (87.99%)

5867.12 hits per line

Jobs

ID	Job ID	Ran	Coverage
1	142.1 (2.5)	30 Apr 2018 02:02PM UTC	88.26	Travis Job 142.1
2	142.2 (2.4)	30 Apr 2018 02:02PM UTC	88.26	Travis Job 142.2
3	142.3 (2.3)	30 Apr 2018 02:02PM UTC	88.26	Travis Job 142.3
4	142.4 (2.2)	30 Apr 2018 02:03PM UTC	88.26	Travis Job 142.4
5	142.5 (2.1)	30 Apr 2018 02:05PM UTC	88.3	Travis Job 142.5
6	142.6 (jruby-9.1.5.0)	30 Apr 2018 02:11PM UTC	88.36	Travis Job 142.6
7	142.7 (ruby-head)	30 Apr 2018 02:05PM UTC	88.26	Travis Job 142.7

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