SZEDER Gábor <szeder....@gmail.com> writes:
> On Wed, Jan 30, 2019 at 12:56:34PM -0800, Jeff Hostetler via GitGitGadget
> wrote:
>> Create unit tests for Trace2.
>
>> diff --git a/t/t0212-trace2-event.sh b/t/t0212-trace2-event.sh
>> new file mode 100755
>> index 0000000000..517d5514df
>> --- /dev/null
>> +++ b/t/t0212-trace2-event.sh
>> @@ -0,0 +1,234 @@
>
>> +test_expect_success 'event stream, return code 0' '
>> + test_when_finished "rm trace.event actual expect" &&
>> + GIT_TR2_EVENT="$(pwd)/trace.event" test-tool trace2 004child test-tool
>> trace2 004child test-tool trace2 001return 0 &&
>> + perl "$TEST_DIRECTORY/t0212/parse_events.perl" <trace.event >actual &&
>> + sed -e "s/^|//" >expect <<-EOF &&
>> + |VAR1 = {
>> + | "_SID0_":{
>> + | "argv":[
>> + | "_EXE_",
>> + | "trace2",
>> + | "004child",
>> + | "test-tool",
>> + | "trace2",
>> + | "004child",
>> + | "test-tool",
>> + | "trace2",
>> + | "001return",
>> + | "0"
>> + | ],
>> + | "child":{
>> + | "0":{
>> + | "child_argv":[
>> + | "_EXE_",
>> + | "trace2",
>> + | "004child",
>> + | "test-tool",
>> + | "trace2",
>> + | "001return",
>> + | "0"
>> + | ],
>
> Just curious about the vertically aligned '|'s: are they there to
> circumvent 'git diff's big red whitespace warnings on these deeply
> indented lines?
I suspect that the reason is some of the lines have 8-spaces or more
after '|', that can be tabified, but when tabified, <<-EOF will strip
that second and subsequent tabs.
