[RESEND PATCH 10/10] test: sandbox: add test for erase command

[Patrick Delaunay]

Add test for the erase command tested on ENV in EXT4.

Signed-off-by: Patrick Delaunay <patrick.delaunay at st.com>
---

 configs/sandbox64_defconfig        |  1 +
 configs/sandbox_defconfig          |  1 +
 configs/sandbox_flattree_defconfig |  1 +
 configs/sandbox_spl_defconfig      |  1 +
 test/py/tests/test_env.py          | 20 ++++++++++++++++++--
 5 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/configs/sandbox64_defconfig b/configs/sandbox64_defconfig
index 6172259924..a92dc957e8 100644
--- a/configs/sandbox64_defconfig
+++ b/configs/sandbox64_defconfig
@@ -25,6 +25,7 @@ CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_ELF is not set
 CONFIG_CMD_ASKENV=y
 CONFIG_CMD_GREPENV=y
+CONFIG_CMD_ERASEENV=y
 CONFIG_CMD_ENV_CALLBACK=y
 CONFIG_CMD_ENV_FLAGS=y
 CONFIG_CMD_NVEDIT_INFO=y
diff --git a/configs/sandbox_defconfig b/configs/sandbox_defconfig
index 28a6211189..82a980e652 100644
--- a/configs/sandbox_defconfig
+++ b/configs/sandbox_defconfig
@@ -29,6 +29,7 @@ CONFIG_CMD_ABOOTIMG=y
 # CONFIG_CMD_ELF is not set
 CONFIG_CMD_ASKENV=y
 CONFIG_CMD_GREPENV=y
+CONFIG_CMD_ERASEENV=y
 CONFIG_CMD_ENV_CALLBACK=y
 CONFIG_CMD_ENV_FLAGS=y
 CONFIG_CMD_NVEDIT_INFO=y
diff --git a/configs/sandbox_flattree_defconfig b/configs/sandbox_flattree_defconfig
index 1324aaca37..93d587fe38 100644
--- a/configs/sandbox_flattree_defconfig
+++ b/configs/sandbox_flattree_defconfig
@@ -22,6 +22,7 @@ CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_ELF is not set
 CONFIG_CMD_ASKENV=y
 CONFIG_CMD_GREPENV=y
+CONFIG_CMD_ERASEENV=y
 CONFIG_CMD_NVEDIT_INFO=y
 CONFIG_LOOPW=y
 CONFIG_CMD_MD5SUM=y
diff --git a/configs/sandbox_spl_defconfig b/configs/sandbox_spl_defconfig
index eadcdb9f43..2337eade06 100644
--- a/configs/sandbox_spl_defconfig
+++ b/configs/sandbox_spl_defconfig
@@ -31,6 +31,7 @@ CONFIG_CMD_BOOTZ=y
 # CONFIG_CMD_ELF is not set
 CONFIG_CMD_ASKENV=y
 CONFIG_CMD_GREPENV=y
+CONFIG_CMD_ERASEENV=y
 CONFIG_CMD_ENV_CALLBACK=y
 CONFIG_CMD_ENV_FLAGS=y
 CONFIG_CMD_NVEDIT_INFO=y
diff --git a/test/py/tests/test_env.py b/test/py/tests/test_env.py
index d35ad888a7..a71b4c2571 100644
--- a/test/py/tests/test_env.py
+++ b/test/py/tests/test_env.py
@@ -423,7 +423,7 @@ def test_env_ext4(state_test_env):
     response = c.run_command('ext4ls host 0:0')
     assert 'uboot.env' not in response
 
-    """ env_location: ENVL_EXT4 (2)
+    """ env location: ENVL_EXT4 (2)
     """
     response = c.run_command('env_loc 2')
     assert 'Saving Environment to EXT4' in response
@@ -453,7 +453,23 @@ def test_env_ext4(state_test_env):
     response = c.run_command('echo $?')
     assert response == "0"
 
-    """ restore env_location: ENVL_NOWHERE (12)
+    response = c.run_command('env erase')
+    assert 'OK' in response
+
+    response = c.run_command('env_loc 2')
+    assert 'Loading Environment from EXT4... ' in response
+    assert 'bad CRC, using default environment' in response
+
+    response = c.run_command('env info')
+    assert 'env_valid = invalid' in response
+    assert 'env_ready = true' in response
+    assert 'env_use_default = true' in response
+
+    response = c.run_command('env info -p -d')
+    assert 'Default environment is used' in response
+    assert 'Environment can be persisted' in response
+
+    """ restore env location: ENVL_NOWHERE (12)
     """
     c.run_command('env_loc 12')
 
-- 
2.17.1