@Test void testPreviewDiff() { final Map<String, Change<?>> changeMap = repo.previewDiff(HEAD, jsonUpserts[0]).join(); assertThat(changeMap).containsEntry(jsonPaths[0], jsonUpserts[0]); assertThatThrownBy(() -> repo.previewDiff(HEAD, jsonPatches[1]).join()) .isInstanceOf(CompletionException.class) .hasCauseInstanceOf(ChangeConflictException.class); assertThatThrownBy(() -> repo.previewDiff(HEAD, Change.ofRemoval(jsonPaths[0])).join()) .isInstanceOf(CompletionException.class) .hasCauseInstanceOf(ChangeConflictException.class); final List<Change<?>> changes = Arrays.asList(jsonUpserts[0], jsonPatches[1], jsonPatches[2], Change.ofRename(jsonPaths[0], jsonPaths[1]), Change.ofRemoval(jsonPaths[1])); Map<String, Change<?>> returnedChangeMap = repo.previewDiff(HEAD, changes).join(); assertThat(returnedChangeMap).isEmpty(); assertThatThrownBy(() -> repo.previewDiff(new Revision(Integer.MAX_VALUE), changes).join()) .isInstanceOf(CompletionException.class) .hasCauseInstanceOf(RevisionNotFoundException.class); assertThat(repo.previewDiff(new Revision(-1), Collections.emptyList()).join()).isEmpty(); repo.commit(HEAD, 0L, Author.UNKNOWN, SUMMARY, jsonPatches[0], jsonPatches[1]).join(); returnedChangeMap = repo.previewDiff(HEAD, jsonUpserts[0]).join(); assertThat(returnedChangeMap.get(jsonPaths[0]).type()).isEqualTo(ChangeType.APPLY_JSON_PATCH); }
@Override public CompletableFuture<Map<String, Change<?>>> previewDiff(Revision baseRevision, Iterable<Change<?>> changes) { final ServiceRequestContext ctx = context(); return CompletableFuture.supplyAsync(() -> { failFastIfTimedOut(this, logger, ctx, "previewDiff", baseRevision); return blockingPreviewDiff(baseRevision, changes); }, repositoryWorker); }
GitRepository implements Repository { @Override public CompletableFuture<Map<String, Change<?>>> previewDiff(Revision baseRevision, Iterable<Change<?>> changes) { final ServiceRequestContext ctx = context(); return CompletableFuture.supplyAsync(() -> { failFastIfTimedOut(this, logger, ctx, "previewDiff", baseRevision); return blockingPreviewDiff(baseRevision, changes); }, repositoryWorker); } }
GitRepository implements Repository { @Override public CompletableFuture<Map<String, Change<?>>> previewDiff(Revision baseRevision, Iterable<Change<?>> changes) { final ServiceRequestContext ctx = context(); return CompletableFuture.supplyAsync(() -> { failFastIfTimedOut(this, logger, ctx, "previewDiff", baseRevision); return blockingPreviewDiff(baseRevision, changes); }, repositoryWorker); } @VisibleForTesting  GitRepository(Project parent, File repoDir, Executor repositoryWorker,
                  long creationTimeMillis, Author author);   GitRepository(Project parent, File repoDir, GitRepositoryFormat format, Executor repositoryWorker,
                  long creationTimeMillis, Author author, @Nullable RepositoryCache cache);   GitRepository(Project parent, File repoDir, Executor repositoryWorker, @Nullable RepositoryCache cache); }
GitRepository implements Repository { @Override public CompletableFuture<Map<String, Change<?>>> previewDiff(Revision baseRevision, Iterable<Change<?>> changes) { final ServiceRequestContext ctx = context(); return CompletableFuture.supplyAsync(() -> { failFastIfTimedOut(this, logger, ctx, "previewDiff", baseRevision); return blockingPreviewDiff(baseRevision, changes); }, repositoryWorker); } @VisibleForTesting  GitRepository(Project parent, File repoDir, Executor repositoryWorker,
                  long creationTimeMillis, Author author);   GitRepository(Project parent, File repoDir, GitRepositoryFormat format, Executor repositoryWorker,
                  long creationTimeMillis, Author author, @Nullable RepositoryCache cache);   GitRepository(Project parent, File repoDir, Executor repositoryWorker, @Nullable RepositoryCache cache); @Override Project parent(); @Override String name(); GitRepositoryFormat format(); boolean needsMigration(GitRepositoryFormat preferredFormat); @Override Revision normalizeNow(Revision revision); @Override RevisionRange normalizeNow(Revision from, Revision to); @Override CompletableFuture<Map<String, Entry<?>>> find(
            Revision revision, String pathPattern, Map<FindOption<?>, ?> options); @Override CompletableFuture<List<Commit>> history(
            Revision from, Revision to, String pathPattern, int maxCommits); @Override CompletableFuture<Map<String, Change<?>>> diff(Revision from, Revision to, String pathPattern); @Override CompletableFuture<Map<String, Change<?>>> previewDiff(Revision baseRevision,
                                                                 Iterable<Change<?>> changes); @Override CompletableFuture<Revision> commit(
            Revision baseRevision, long commitTimeMillis, Author author, String summary,
            String detail, Markup markup, Iterable<Change<?>> changes); @Override CompletableFuture<Revision> findLatestRevision(Revision lastKnownRevision, String pathPattern); @Override CompletableFuture<Revision> watch(Revision lastKnownRevision, String pathPattern); void cloneTo(File newRepoDir); void cloneTo(File newRepoDir, BiConsumer<Integer, Integer> progressListener); void cloneTo(File newRepoDir, GitRepositoryFormat format); void cloneTo(File newRepoDir, GitRepositoryFormat format,
                        BiConsumer<Integer, Integer> progressListener); @Override String toString(); }
GitRepository implements Repository { @Override public CompletableFuture<Map<String, Change<?>>> previewDiff(Revision baseRevision, Iterable<Change<?>> changes) { final ServiceRequestContext ctx = context(); return CompletableFuture.supplyAsync(() -> { failFastIfTimedOut(this, logger, ctx, "previewDiff", baseRevision); return blockingPreviewDiff(baseRevision, changes); }, repositoryWorker); } @VisibleForTesting  GitRepository(Project parent, File repoDir, Executor repositoryWorker,
                  long creationTimeMillis, Author author);   GitRepository(Project parent, File repoDir, GitRepositoryFormat format, Executor repositoryWorker,
                  long creationTimeMillis, Author author, @Nullable RepositoryCache cache);   GitRepository(Project parent, File repoDir, Executor repositoryWorker, @Nullable RepositoryCache cache); @Override Project parent(); @Override String name(); GitRepositoryFormat format(); boolean needsMigration(GitRepositoryFormat preferredFormat); @Override Revision normalizeNow(Revision revision); @Override RevisionRange normalizeNow(Revision from, Revision to); @Override CompletableFuture<Map<String, Entry<?>>> find(
            Revision revision, String pathPattern, Map<FindOption<?>, ?> options); @Override CompletableFuture<List<Commit>> history(
            Revision from, Revision to, String pathPattern, int maxCommits); @Override CompletableFuture<Map<String, Change<?>>> diff(Revision from, Revision to, String pathPattern); @Override CompletableFuture<Map<String, Change<?>>> previewDiff(Revision baseRevision,
                                                                 Iterable<Change<?>> changes); @Override CompletableFuture<Revision> commit(
            Revision baseRevision, long commitTimeMillis, Author author, String summary,
            String detail, Markup markup, Iterable<Change<?>> changes); @Override CompletableFuture<Revision> findLatestRevision(Revision lastKnownRevision, String pathPattern); @Override CompletableFuture<Revision> watch(Revision lastKnownRevision, String pathPattern); void cloneTo(File newRepoDir); void cloneTo(File newRepoDir, BiConsumer<Integer, Integer> progressListener); void cloneTo(File newRepoDir, GitRepositoryFormat format); void cloneTo(File newRepoDir, GitRepositoryFormat format,
                        BiConsumer<Integer, Integer> progressListener); @Override String toString();  }