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Added support for custom attributes 2

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This commit is contained in:
Christopher Haster
2018-07-29 16:39:26 -05:00
parent 3a70619f41
commit c3c15d7636
3 changed files with 62 additions and 75 deletions
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56
tests/test_attrs.sh
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@@ -140,12 +140,10 @@ TEST
echo "--- Set/get file attribute ---"
tests/test.py << TEST
lfs_mount(&lfs, &cfg) => 0;
struct lfs_file_config cfg1 = {
.attrs =
&(struct lfs_attr){'A', buffer, 4,
&(struct lfs_attr){'B', buffer+4, 6,
&(struct lfs_attr){'C', buffer+10, 5}}}
};
struct lfs_attr a1 = {'A', buffer, 4};
struct lfs_attr b1 = {'B', buffer+4, 6, &a1};
struct lfs_attr c1 = {'C', buffer+10, 5, &b1};
struct lfs_file_config cfg1 = {.attrs = &c1};
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_WRONLY, &cfg1) => 0;
memcpy(buffer, "aaaa", 4);
@@ -159,55 +157,53 @@ tests/test.py << TEST
memcmp(buffer+4, "bbbbbb", 6) => 0;
memcmp(buffer+10, "ccccc", 5) => 0;
cfg1.attrs->next->size = 0;
b1.size = 0;
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_WRONLY, &cfg1) => 0;
lfs_file_close(&lfs, &file[0]) => 0;
memset(buffer, 0, 15);
cfg1.attrs->next->size = 6;
b1.size = 6;
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_RDONLY, &cfg1) => 0;
lfs_file_close(&lfs, &file[0]) => 0;
memcmp(buffer, "aaaa", 4) => 0;
memcmp(buffer+4, "\0\0\0\0\0\0", 6) => 0;
memcmp(buffer+10, "ccccc", 5) => 0;
cfg1.attrs->next->size = 6;
b1.size = 6;
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_WRONLY, &cfg1) => 0;
memcpy(buffer+4, "dddddd", 6);
lfs_file_close(&lfs, &file[0]) => 0;
memset(buffer, 0, 15);
cfg1.attrs->next->size = 6;
b1.size = 6;
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_RDONLY, &cfg1) => 0;
lfs_file_close(&lfs, &file[0]) => 0;
memcmp(buffer, "aaaa", 4) => 0;
memcmp(buffer+4, "dddddd", 6) => 0;
memcmp(buffer+10, "ccccc", 5) => 0;
cfg1.attrs->next->size = 3;
b1.size = 3;
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_WRONLY, &cfg1) => 0;
memcpy(buffer+4, "eee", 3);
lfs_file_close(&lfs, &file[0]) => 0;
memset(buffer, 0, 15);
cfg1.attrs->next->size = 6;
b1.size = 6;
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_RDONLY, &cfg1) => 0;
lfs_file_close(&lfs, &file[0]) => 0;
memcmp(buffer, "aaaa", 4) => 0;
memcmp(buffer+4, "eee\0\0\0", 6) => 0;
memcmp(buffer+10, "ccccc", 5) => 0;
cfg1.attrs->size = LFS_ATTR_MAX+1;
a1.size = LFS_ATTR_MAX+1;
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_WRONLY, &cfg1)
=> LFS_ERR_NOSPC;
struct lfs_file_config cfg2 = {
.attrs =
&(struct lfs_attr){'A', buffer, 4,
&(struct lfs_attr){'B', buffer+4, 9,
&(struct lfs_attr){'C', buffer+13, 5}}}
};
struct lfs_attr a2 = {'A', buffer, 4};
struct lfs_attr b2 = {'B', buffer+4, 9, &a2};
struct lfs_attr c2 = {'C', buffer+13, 5, &b2};
struct lfs_file_config cfg2 = {.attrs = &c2};
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_RDWR, &cfg2) => 0;
memcpy(buffer+4, "fffffffff", 9);
lfs_file_close(&lfs, &file[0]) => 0;
cfg1.attrs->size = 4;
a1.size = 4;
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_RDONLY, &cfg1) => 0;
lfs_file_close(&lfs, &file[0]) => 0;
@@ -215,12 +211,10 @@ tests/test.py << TEST
TEST
tests/test.py << TEST
lfs_mount(&lfs, &cfg) => 0;
struct lfs_file_config cfg2 = {
.attrs =
&(struct lfs_attr){'A', buffer, 4,
&(struct lfs_attr){'B', buffer+4, 9,
&(struct lfs_attr){'C', buffer+13, 5}}}
};
struct lfs_attr a2 = {'A', buffer, 4};
struct lfs_attr b2 = {'B', buffer+4, 9, &a2};
struct lfs_attr c2 = {'C', buffer+13, 5, &b2};
struct lfs_file_config cfg2 = {.attrs = &c2};
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_RDONLY, &cfg2) => 0;
lfs_file_close(&lfs, &file[0]) => 0;
@@ -238,12 +232,10 @@ TEST
echo "--- Deferred file attributes ---"
tests/test.py << TEST
lfs_mount(&lfs, &cfg) => 0;
struct lfs_file_config cfg1 = {
.attrs =
&(struct lfs_attr){'B', "gggg", 4,
&(struct lfs_attr){'C', "", 0,
&(struct lfs_attr){'D', "hhhh", 4}}}
};
struct lfs_attr a1 = {'B', "gggg", 4};
struct lfs_attr b1 = {'C', "", 0, &a1};
struct lfs_attr c1 = {'D', "hhhh", 4, &b1};
struct lfs_file_config cfg1 = {.attrs = &c1};
lfs_file_opencfg(&lfs, &file[0], "hello/hello", LFS_O_WRONLY, &cfg1) => 0;