Fixes to utility / unit test related code.
* Eliminated bugs related to reading content from pipes/files, including
general cleanup/refactoring of these code pieces and API.
* Eliminated bugs related binding/unbinding of loopback devices, which
are used in unit testing.
BUG=chromium-os:31082
TEST=Builds and runs unit tests
CQ-DEPEND=Ib7b3552e98ca40b6141688e2dea5a1407db12b2a
Change-Id: Ifaab8697602a35ce7d7fb9384fdcb1ca64b72515
Reviewed-on: https://gerrit.chromium.org/gerrit/27911
Reviewed-by: Don Garrett <dgarrett@chromium.org>
Tested-by: Gilad Arnold <garnold@chromium.org>
Commit-Ready: Gilad Arnold <garnold@chromium.org>
diff --git a/delta_diff_generator_unittest.cc b/delta_diff_generator_unittest.cc
index 1a963da..6d989a1 100644
--- a/delta_diff_generator_unittest.cc
+++ b/delta_diff_generator_unittest.cc
@@ -427,7 +427,7 @@
new_blobs));
string new_data;
- EXPECT_TRUE(utils::ReadFileToString(new_blobs, &new_data));
+ EXPECT_TRUE(utils::ReadFile(new_blobs, &new_data));
EXPECT_EQ("bcda", new_data);
EXPECT_EQ(2, manifest.install_operations_size());
EXPECT_EQ(0, manifest.install_operations(0).data_offset());