void u0038_test_wdmapping(SG_context * pCtx)
{
SG_vhash* pvh = NULL;
SG_closet_descriptor_handle* ph = NULL;
SG_pathname* pPath = NULL;
SG_pathname* pMappedPath = NULL;
SG_string* pstrRepoDescriptorName = NULL;
char* pszidGid = NULL;
char buf_tid[SG_TID_MAX_BUFFER_LENGTH];
VERIFY_ERR_CHECK_DISCARD( SG_tid__generate2__suffix(pCtx, buf_tid, sizeof(buf_tid), 32, "u0038") );
VERIFY_ERR_CHECK_DISCARD( SG_PATHNAME__ALLOC__SZ(pCtx, &pPath, buf_tid) );
VERIFY_ERR_CHECK_DISCARD( SG_fsobj__mkdir__pathname(pCtx, pPath) );
SG_ERR_IGNORE( SG_closet__descriptors__remove(pCtx, "r1") );
VERIFY_ERR_CHECK_DISCARD( SG_closet__descriptors__add_begin(pCtx, "r1", NULL, NULL, NULL, NULL, &pvh, &ph) );
VERIFY_ERR_CHECK_DISCARD( SG_closet__descriptors__add_commit(pCtx, &ph, pvh, SG_REPO_STATUS__NORMAL) );
SG_VHASH_NULLFREE(pCtx, pvh);
VERIFY_ERR_CHECK_DISCARD( SG_workingdir__set_mapping(pCtx, pPath, "r1", NULL) );
VERIFY_ERR_CHECK_DISCARD( SG_workingdir__find_mapping(pCtx, pPath, &pMappedPath, &pstrRepoDescriptorName, &pszidGid) );
VERIFY_COND("ridesc match", (0 == strcmp("r1", SG_string__sz(pstrRepoDescriptorName))));
VERIFY_ERR_CHECK_DISCARD( SG_pathname__append__from_sz(pCtx, pPath, "foo") );
VERIFY_ERR_CHECK_DISCARD( SG_pathname__append__from_sz(pCtx, pPath, "bar") );
VERIFY_ERR_CHECK_DISCARD( SG_pathname__append__from_sz(pCtx, pPath, "plok") );
SG_STRING_NULLFREE(pCtx, pstrRepoDescriptorName);
SG_PATHNAME_NULLFREE(pCtx, pMappedPath);
VERIFY_ERR_CHECK_DISCARD( SG_workingdir__find_mapping(pCtx, pPath, &pMappedPath, &pstrRepoDescriptorName, &pszidGid) );
SG_STRING_NULLFREE(pCtx, pstrRepoDescriptorName);
SG_PATHNAME_NULLFREE(pCtx, pMappedPath);
SG_PATHNAME_NULLFREE(pCtx, pPath);
}
void u0038_test_wdmapping(SG_context * pCtx)
{
SG_vhash* pvh = NULL;
SG_pathname* pPath = NULL;
SG_pathname* pMappedPath = NULL;
SG_string* pstrRepoDescriptorName = NULL;
char* pszidGid = NULL;
VERIFY_ERR_CHECK_DISCARD( SG_PATHNAME__ALLOC(pCtx, &pPath) );
VERIFY_ERR_CHECK_DISCARD( SG_pathname__set__from_cwd(pCtx, pPath) );
VERIFY_ERR_CHECK_DISCARD( SG_VHASH__ALLOC(pCtx, &pvh) );
VERIFY_ERR_CHECK_DISCARD( SG_vhash__add__string__sz(pCtx, pvh, "hello", "world") );
VERIFY_ERR_CHECK_DISCARD( SG_vhash__add__string__sz(pCtx, pvh, "hola", "mundo") );
SG_ERR_IGNORE( SG_closet__descriptors__remove(pCtx, "r1") );
VERIFY_ERR_CHECK_DISCARD( SG_closet__descriptors__add(pCtx, "r1", pvh) );
VERIFY_ERR_CHECK_DISCARD( SG_workingdir__set_mapping(pCtx, pPath, "r1", NULL) );
VERIFY_ERR_CHECK_DISCARD( SG_workingdir__find_mapping(pCtx, pPath, &pMappedPath, &pstrRepoDescriptorName, &pszidGid) );
VERIFY_COND("ridesc match", (0 == strcmp("r1", SG_string__sz(pstrRepoDescriptorName))));
VERIFY_ERR_CHECK_DISCARD( SG_pathname__append__from_sz(pCtx, pPath, "foo") );
VERIFY_ERR_CHECK_DISCARD( SG_pathname__append__from_sz(pCtx, pPath, "bar") );
VERIFY_ERR_CHECK_DISCARD( SG_pathname__append__from_sz(pCtx, pPath, "plok") );
SG_STRING_NULLFREE(pCtx, pstrRepoDescriptorName);
SG_PATHNAME_NULLFREE(pCtx, pMappedPath);
VERIFY_ERR_CHECK_DISCARD( SG_workingdir__find_mapping(pCtx, pPath, &pMappedPath, &pstrRepoDescriptorName, &pszidGid) );
SG_STRING_NULLFREE(pCtx, pstrRepoDescriptorName);
SG_PATHNAME_NULLFREE(pCtx, pMappedPath);
SG_PATHNAME_NULLFREE(pCtx, pPath);
SG_VHASH_NULLFREE(pCtx, pvh);
}
void SG_workingdir__create_and_get(
SG_context* pCtx,
const char* pszDescriptorName,
const SG_pathname* pPathDirPutTopLevelDirInHere,
SG_bool bCreateDrawer,
const char* psz_spec_hid_cs_baseline
)
{
SG_repo* pRepo = NULL;
SG_rbtree* pIdsetLeaves = NULL;
SG_uint32 count_leaves = 0;
SG_changeset* pcs = NULL;
const char* pszidUserSuperRoot = NULL;
SG_bool b = SG_FALSE;
char* psz_hid_cs_baseline = NULL;
SG_pendingtree * pPendingTree = NULL;
SG_vhash * pvhTimestamps = NULL;
/*
* Fetch the descriptor by its given name and use it to connect to
* the repo.
*/
SG_ERR_CHECK( SG_repo__open_repo_instance(pCtx, pszDescriptorName, &pRepo) );
if (psz_spec_hid_cs_baseline)
{
SG_ERR_CHECK( SG_strdup(pCtx, psz_spec_hid_cs_baseline, &psz_hid_cs_baseline) );
}
else
{
const char* psz_hid = NULL;
/*
* If you do not specify a hid to be the baseline, then this routine
* currently only works if there is exactly one leaf in the repo.
*/
SG_ERR_CHECK( SG_repo__fetch_dag_leaves(pCtx, pRepo,SG_DAGNUM__VERSION_CONTROL,&pIdsetLeaves) );
SG_ERR_CHECK( SG_rbtree__count(pCtx, pIdsetLeaves, &count_leaves) );
if (count_leaves != 1)
SG_ERR_THROW( SG_ERR_MULTIPLE_HEADS_FROM_DAGNODE );
SG_ERR_CHECK( SG_rbtree__iterator__first(pCtx, NULL, pIdsetLeaves, &b, &psz_hid, NULL) );
SG_ERR_CHECK( SG_STRDUP(pCtx, psz_hid, &psz_hid_cs_baseline) );
}
/*
* Load the desired changeset from the repo so we can look up the
* id of its user root directory
*/
SG_ERR_CHECK( SG_changeset__load_from_repo(pCtx, pRepo, psz_hid_cs_baseline, &pcs) );
SG_ERR_CHECK( SG_changeset__get_root(pCtx, pcs, &pszidUserSuperRoot) );
if (bCreateDrawer)
{
SG_ERR_CHECK( SG_VHASH__ALLOC(pCtx, &pvhTimestamps) );
// Retrieve everything into the WD and capture the timestamps on the files that we create.
SG_ERR_CHECK( sg_workingdir__do_get_dir__top(pCtx, pRepo, pPathDirPutTopLevelDirInHere, pszidUserSuperRoot, pvhTimestamps) );
// this creates "repo.json" with the repo-descriptor.
SG_ERR_CHECK( SG_workingdir__set_mapping(pCtx, pPathDirPutTopLevelDirInHere, pszDescriptorName, NULL) );
// this creates an empty "wd.json" file (which doesn't know anything).
SG_ERR_CHECK( SG_PENDINGTREE__ALLOC(pCtx, pPathDirPutTopLevelDirInHere, SG_TRUE, &pPendingTree) );
// force set the initial parents to the current changeset.
SG_ERR_CHECK( SG_pendingtree__set_single_wd_parent(pCtx, pPendingTree, psz_hid_cs_baseline) );
// force initialize the timestamp cache to the list that we just built; this should
// be the only timestamps in the cache since we just populated the WD.
SG_ERR_CHECK( SG_pendingtree__set_wd_timestamp_cache(pCtx, pPendingTree, &pvhTimestamps) ); // this steals our vhash
SG_ERR_CHECK( SG_pendingtree__save(pCtx, pPendingTree) );
}
else
{
// Retrieve everything into the WD but do not create .sgdrawer or record timestamps.
// This is more like an EXPORT operation.
SG_ERR_CHECK( sg_workingdir__do_get_dir__top(pCtx, pRepo, pPathDirPutTopLevelDirInHere, pszidUserSuperRoot, NULL) );
}
fail:
SG_VHASH_NULLFREE(pCtx, pvhTimestamps);
SG_NULLFREE(pCtx, psz_hid_cs_baseline);
SG_CHANGESET_NULLFREE(pCtx, pcs);
SG_RBTREE_NULLFREE(pCtx, pIdsetLeaves);
SG_REPO_NULLFREE(pCtx, pRepo);
SG_PENDINGTREE_NULLFREE(pCtx, pPendingTree);
}
