commit e6ffe7040eb28d8ea2a242177d2780516b6f5cf0
author John Edward Broadbent <jebr@google.com> Thu Oct 14 14:03:11 2021 -0700
committer John Edward Broadbent <jebr@google.com> Thu Dec 09 10:35:56 2021 -0800
tree d1f453606c1f41f44c53eada011f8a25f3e15eb8
parent b810c926021976665707f90d460aec0300f5ccf1

Add Erase verifyGeometry

This confirms specified amount of the drive is accessible. The min and
max expected drive size are set as a build configuration, and compared
against the drive size (found by using the linux ioctl). Also adds
testing build files, testing options, and verifyGeometry test.

Tested: Ran eStoraged on a machine with an eMMC, using the following
$ ./eStoraged -b /dev/mmcblk0 &
$ busctl call  xyz.openbmc_project.eStoraged.mmcblk0 \
 /xyz/openbmc_project/storage/mmcblk0 \
 xyz.openbmc_project.eStoraged Erase ays 1 1 \
 xyz.openbmc_project.eStoraged.EraseMethod.VerifyGeometry

Signed-off-by: John Edward Broadbent <jebr@google.com>
Change-Id: Ie47f8666996a6085a115d1b86f2643bc278638c5

src/test/erase/verifyGeometry_test.cpp

diff --git a/src/test/erase/verifyGeometry_test.cpp b/src/test/erase/verifyGeometry_test.cpp
new file mode 100644
index 0000000..1731e75
--- /dev/null
+++ b/src/test/erase/verifyGeometry_test.cpp
@@ -0,0 +1,27 @@
+#include "estoraged_conf.hpp"
+#include "verifyDriveGeometry.hpp"
+
+#include <xyz/openbmc_project/eStoraged/error.hpp>
+
+#include <gmock/gmock-matchers.h>
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+using sdbusplus::xyz::openbmc_project::eStoraged::Error::EraseError;
+
+TEST(VerifyGeometry, TooBigFail)
+{
+    VerifyDriveGeometry maxVerify("");
+    EXPECT_THROW(maxVerify.geometryOkay(ERASE_MAX_GEOMETRY + 1), EraseError);
+}
+
+TEST(VerifyGeometry, TooSmallFail)
+{
+    VerifyDriveGeometry minVerify("");
+    EXPECT_THROW(minVerify.geometryOkay(ERASE_MIN_GEOMETRY - 1), EraseError);
+}
+
+TEST(VerifyGeometry, pass)
+{
+    VerifyDriveGeometry passVerify("");
+    EXPECT_NO_THROW(passVerify.geometryOkay(ERASE_MIN_GEOMETRY + 1));
+}

src/test/meson.build

diff --git a/src/test/meson.build b/src/test/meson.build
index a4c23f7..8f05182 100644
--- a/src/test/meson.build
+++ b/src/test/meson.build
@@ -2,6 +2,7 @@
 gmock = dependency('gmock', disabler: true, required: build_tests)
 
 tests = [
+  'erase/verifyGeometry_test',
   'estoraged_test',
 ]