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Migrated the first of the tests with internal knowledge

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Both test_move and test_orphan needed internal knowledge which comes
with the addition of the "in" attribute. This was in the plan for the
test-revamp from the beginning as it really opens up the ability to
write more unit-style-tests using internal knowledge of how littlefs
works. More unit-style-tests should help _fix_ bugs by limiting the
scope of the test and where the bug could be hiding.

The "in" attribute effectively runs tests _inside_ the .c file
specified, giving the test access to all static members without
needed to change their visibility.
This commit is contained in:
Christopher Haster
2020-01-14 09:14:01 -06:00
parent b06ce54279
commit 5181ce66cd
10 changed files with 1268 additions and 232 deletions
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52
tests_/test_interspersed.toml
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@@ -1,5 +1,16 @@
[[case]] # interspersed file test
# TODO FILES=26 found bug
#define.SIZE = [10, 100]
#define.FILES = [4, 10, 26]
define = [
{SIZE=10, FILES=4},
{SIZE=10, FILES=10},
#{SIZE=10, FILES=26},
{SIZE=100, FILES=4},
{SIZE=100, FILES=10},
#{SIZE=100, FILES=26},
]
code = '''
lfs_file_t files[FILES];
const char alphas[] = "abcdefghijklmnopqrstuvwxyz";
@@ -56,19 +67,10 @@ code = '''
lfs_unmount(&lfs) => 0;
'''
# TODO FILES=26 found bug
#define.SIZE = [10, 100]
#define.FILES = [4, 10, 26]
define = [
{SIZE=10, FILES=4},
{SIZE=10, FILES=10},
#{SIZE=10, FILES=26},
{SIZE=100, FILES=4},
{SIZE=100, FILES=10},
#{SIZE=100, FILES=26},
]
[[case]] # interspersed remove file test
define.SIZE = [10, 100]
define.FILES = [4, 10, 26]
code = '''
const char alphas[] = "abcdefghijklmnopqrstuvwxyz";
lfs_format(&lfs, &cfg) => 0;
@@ -118,10 +120,9 @@ code = '''
lfs_unmount(&lfs) => 0;
'''
define.SIZE = [10, 100]
define.FILES = [4, 10, 26]
[[case]] # remove inconveniently test
define.SIZE = [10, 100]
code = '''
lfs_format(&lfs, &cfg) => 0;
lfs_mount(&lfs, &cfg) => 0;
@@ -179,9 +180,20 @@ code = '''
lfs_unmount(&lfs) => 0;
'''
define.SIZE = [10, 100]
[[case]] # reentrant interspersed file test
# TODO FILES=26 found bug
#define.SIZE = [10, 100]
#define.FILES = [4, 10, 26]
define = [
{SIZE=10, FILES=4},
{SIZE=10, FILES=10},
#{SIZE=10, FILES=26},
{SIZE=100, FILES=4},
#{SIZE=100, FILES=10},
#{SIZE=100, FILES=26},
]
reentrant = true
code = '''
lfs_file_t files[FILES];
const char alphas[] = "abcdefghijklmnopqrstuvwxyz";
@@ -248,15 +260,3 @@ code = '''
lfs_unmount(&lfs) => 0;
'''
# TODO FILES=26 found bug
#define.SIZE = [10, 100]
#define.FILES = [4, 10, 26]
define = [
{SIZE=10, FILES=4},
{SIZE=10, FILES=10},
#{SIZE=10, FILES=26},
{SIZE=100, FILES=4},
#{SIZE=100, FILES=10},
#{SIZE=100, FILES=26},
]
reentrant = true