Change ScopedTempDir::path() to GetPath() in external_filesystem_apitest.cc

Change ScopedTempDir::path() to GetPath() in external_filesystem_apitest.cc

This CL also fixes what seems like a bug, where the original code used the
scoped temp dir path before initialization, which meant files were put in the
directory "" (presumably the current working directory).

TBR-ing achuith@, who approved this in
https://codereview.chromium.org/2318023002/ and suggested splitting off into a
separate CL.

TBR=achuith@chromium.org
BUG=640599
Committed: https://crrev.com/f7079a223322703f4165d246b99a098d77df4928
Cr-Commit-Position: refs/heads/master@{#418535}

[vabr (Chromium), 2016-09-14 10:25:28]

The CQ bit was checked by vabr@chromium.org to run a CQ dry run

[commit-bot: I haz the power, 2016-09-14 10:25:46]

Dry run: CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[vabr (Chromium), 2016-09-14 11:18:13]

The CQ bit was unchecked by vabr@chromium.org

[vabr (Chromium), 2016-09-14 11:18:32]

TBR-ing achuith@, who approved this in
https://codereview.chromium.org/2318023002/ and suggested splitting off into a
separate CL.

[vabr (Chromium), 2016-09-14 11:18:37]

The CQ bit was checked by vabr@chromium.org

[commit-bot: I haz the power, 2016-09-14 11:18:45]

CQ is trying da patch. Follow status at
 
https://chromium-cq-status.appspot.com/v2/patch-status/codereview.chromium.or...

[commit-bot: I haz the power, 2016-09-14 11:23:00]

Committed patchset #1 (id:1)

[commit-bot: I haz the power, 2016-09-14 11:24:27]

Description was changed from

==========
Change ScopedTempDir::path() to GetPath() in external_filesystem_apitest.cc

This CL also fixes what seems like a bug, where the original code used the
scoped temp dir path before initialization, which meant files were put in the
directory "" (presumably the current working directory).

TBR-ing achuith@, who approved this in
https://codereview.chromium.org/2318023002/ and suggested splitting off into a
separate CL.

TBR=achuith@chromium.org
BUG=640599
==========

to

==========
Change ScopedTempDir::path() to GetPath() in external_filesystem_apitest.cc

This CL also fixes what seems like a bug, where the original code used the
scoped temp dir path before initialization, which meant files were put in the
directory "" (presumably the current working directory).

TBR-ing achuith@, who approved this in
https://codereview.chromium.org/2318023002/ and suggested splitting off into a
separate CL.

TBR=achuith@chromium.org
BUG=640599

Committed: https://crrev.com/f7079a223322703f4165d246b99a098d77df4928
Cr-Commit-Position: refs/heads/master@{#418535}
==========

[commit-bot: I haz the power, 2016-09-14 11:24:29]

Patchset 1 (id:??) landed as
https://crrev.com/f7079a223322703f4165d246b99a098d77df4928
Cr-Commit-Position: refs/heads/master@{#418535}

[achuithb, 2016-09-14 20:39:15]

lgtm