24f951a492
The read-graph test-tool is used by a number of the commit-graph test to assert various properties about a commit-graph. Previously, this program never ran 'prepare_repo_settings()'. There was no need to do so, since none of the commit-graph machinery is affected by the repo settings. In the next patch, the commit-graph machinery's behavior will become dependent on the repo settings, and so loading them before running the rest of the test tool is critical. As such, teach the test tool to call 'prepare_repo_settings()'. Signed-off-by: Taylor Blau <me@ttaylorr.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
48 lines
1.1 KiB
C
48 lines
1.1 KiB
C
#include "test-tool.h"
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#include "cache.h"
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#include "commit-graph.h"
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#include "repository.h"
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#include "object-store.h"
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int cmd__read_graph(int argc, const char **argv)
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{
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struct commit_graph *graph = NULL;
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struct object_directory *odb;
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setup_git_directory();
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odb = the_repository->objects->odb;
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prepare_repo_settings(the_repository);
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graph = read_commit_graph_one(the_repository, odb);
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if (!graph)
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return 1;
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printf("header: %08x %d %d %d %d\n",
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ntohl(*(uint32_t*)graph->data),
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*(unsigned char*)(graph->data + 4),
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*(unsigned char*)(graph->data + 5),
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*(unsigned char*)(graph->data + 6),
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*(unsigned char*)(graph->data + 7));
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printf("num_commits: %u\n", graph->num_commits);
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printf("chunks:");
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if (graph->chunk_oid_fanout)
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printf(" oid_fanout");
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if (graph->chunk_oid_lookup)
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printf(" oid_lookup");
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if (graph->chunk_commit_data)
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printf(" commit_metadata");
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if (graph->chunk_extra_edges)
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printf(" extra_edges");
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if (graph->chunk_bloom_indexes)
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printf(" bloom_indexes");
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if (graph->chunk_bloom_data)
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printf(" bloom_data");
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printf("\n");
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UNLEAK(graph);
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return 0;
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}
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