public void ParseBlameOutput()
{
string blameOutput = @"08fd81c9b6495a395a527985d18aa51c4ae66cdc 1) #include ""cache.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 2) #include ""config.h""
33286dcd6d79eeb81b74f36a324f260275582639 3) #include ""dir.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 4) #include ""git-compat-util.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 5) #include ""lockfile.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 6) #include ""pack.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 7) #include ""packfile.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 8) #include ""commit.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 9) #include ""object.h""
59fb87701ff68eb114e54ce6834e91c4ae8f60a7 10) #include ""refs.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 11) #include ""revision.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 12) #include ""sha1-lookup.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 13) #include ""commit-graph.h""
b10edb2df55241b2e042b3d5473537904d09d193 14) #include ""object-store.h""
96af91d410c70ab750a9a1ecdf858c9ec46be767 15) #include ""alloc.h""
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 16) #include ""hashmap.h""
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 17) #include ""replace-object.h""
7b0f2292224cec841de78acc911e4c378ea79faa 18) #include ""progress.h""
08fd81c9b6495a395a527985d18aa51c4ae66cdc 19)
08fd81c9b6495a395a527985d18aa51c4ae66cdc 20) #define GRAPH_SIGNATURE 0x43475048 /* ""CGPH"" */
08fd81c9b6495a395a527985d18aa51c4ae66cdc 21) #define GRAPH_CHUNKID_OIDFANOUT 0x4f494446 /* ""OIDF"" */
08fd81c9b6495a395a527985d18aa51c4ae66cdc 22) #define GRAPH_CHUNKID_OIDLOOKUP 0x4f49444c /* ""OIDL"" */
08fd81c9b6495a395a527985d18aa51c4ae66cdc 23) #define GRAPH_CHUNKID_DATA 0x43444154 /* ""CDAT"" */
08fd81c9b6495a395a527985d18aa51c4ae66cdc 24) #define GRAPH_CHUNKID_LARGEEDGES 0x45444745 /* ""EDGE"" */
08fd81c9b6495a395a527985d18aa51c4ae66cdc 25)
c166599862d10a273f61b834559eaa567c3dbfd9 26) #define GRAPH_DATA_WIDTH (the_hash_algo->rawsz + 16)
08fd81c9b6495a395a527985d18aa51c4ae66cdc 27)
08fd81c9b6495a395a527985d18aa51c4ae66cdc 28) #define GRAPH_VERSION_1 0x1
08fd81c9b6495a395a527985d18aa51c4ae66cdc 29) #define GRAPH_VERSION GRAPH_VERSION_1
08fd81c9b6495a395a527985d18aa51c4ae66cdc 30)
08fd81c9b6495a395a527985d18aa51c4ae66cdc 31) #define GRAPH_OCTOPUS_EDGES_NEEDED 0x80000000
08fd81c9b6495a395a527985d18aa51c4ae66cdc 32) #define GRAPH_EDGE_LAST_MASK 0x7fffffff
08fd81c9b6495a395a527985d18aa51c4ae66cdc 33) #define GRAPH_PARENT_NONE 0x70000000
08fd81c9b6495a395a527985d18aa51c4ae66cdc 34)
08fd81c9b6495a395a527985d18aa51c4ae66cdc 35) #define GRAPH_LAST_EDGE 0x80000000
08fd81c9b6495a395a527985d18aa51c4ae66cdc 36)
0e3b97cccbec2bd01eae4b3267bf00a9bfb277d8 37) #define GRAPH_HEADER_SIZE 8
08fd81c9b6495a395a527985d18aa51c4ae66cdc 38) #define GRAPH_FANOUT_SIZE (4 * 256)
08fd81c9b6495a395a527985d18aa51c4ae66cdc 39) #define GRAPH_CHUNKLOOKUP_WIDTH 12
0e3b97cccbec2bd01eae4b3267bf00a9bfb277d8 40) #define GRAPH_MIN_SIZE (GRAPH_HEADER_SIZE + 4 * GRAPH_CHUNKLOOKUP_WIDTH \
c166599862d10a273f61b834559eaa567c3dbfd9 41) + GRAPH_FANOUT_SIZE + the_hash_algo->rawsz)
08fd81c9b6495a395a527985d18aa51c4ae66cdc 42)
2a2e32bdc5a80221981939e77643cec3462b4793 43) char *get_commit_graph_filename(const char *obj_dir)
08fd81c9b6495a395a527985d18aa51c4ae66cdc 44) {
08fd81c9b6495a395a527985d18aa51c4ae66cdc 45) return xstrfmt(""%s/info/commit-graph"", obj_dir);
08fd81c9b6495a395a527985d18aa51c4ae66cdc 46) }
08fd81c9b6495a395a527985d18aa51c4ae66cdc 47)
c166599862d10a273f61b834559eaa567c3dbfd9 48) static uint8_t oid_version(void)
c166599862d10a273f61b834559eaa567c3dbfd9 49) {
c166599862d10a273f61b834559eaa567c3dbfd9 50) return 1;
c166599862d10a273f61b834559eaa567c3dbfd9 51) }
c166599862d10a273f61b834559eaa567c3dbfd9 52)
2a2e32bdc5a80221981939e77643cec3462b4793 53) static struct commit_graph *alloc_commit_graph(void)
2a2e32bdc5a80221981939e77643cec3462b4793 54) {
2a2e32bdc5a80221981939e77643cec3462b4793 55) struct commit_graph *g = xcalloc(1, sizeof(*g));
2a2e32bdc5a80221981939e77643cec3462b4793 56) g->graph_fd = -1;
2a2e32bdc5a80221981939e77643cec3462b4793 57)
2a2e32bdc5a80221981939e77643cec3462b4793 58) return g;
2a2e32bdc5a80221981939e77643cec3462b4793 59) }
2a2e32bdc5a80221981939e77643cec3462b4793 60)
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 61) extern int read_replace_refs;
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 62)
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 63) static int commit_graph_compatible(struct repository *r)
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 64) {
5cef295f283e84351a104c66f949a53a56297aa7 65) if (!r->gitdir)
5cef295f283e84351a104c66f949a53a56297aa7 66) return 0;
5cef295f283e84351a104c66f949a53a56297aa7 67)
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 68) if (read_replace_refs) {
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 69) prepare_replace_object(r);
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 70) if (hashmap_get_size(&r->objects->replace_map->map))
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 71) return 0;
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 72) }
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 73)
20fd6d57996e33c30b6bb030329523d0116f15ec 74) prepare_commit_graft(r);
20fd6d57996e33c30b6bb030329523d0116f15ec 75) if (r->parsed_objects && r->parsed_objects->grafts_nr)
20fd6d57996e33c30b6bb030329523d0116f15ec 76) return 0;
20fd6d57996e33c30b6bb030329523d0116f15ec 77) if (is_repository_shallow(r))
20fd6d57996e33c30b6bb030329523d0116f15ec 78) return 0;
20fd6d57996e33c30b6bb030329523d0116f15ec 79)
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 80) return 1;
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 81) }
d6538246d3d4edbfbc9b0af6a2aa38552d35f7f1 82)
2a2e32bdc5a80221981939e77643cec3462b4793 83) struct commit_graph *load_commit_graph_one(const char *graph_file)
2a2e32bdc5a80221981939e77643cec3462b4793 84) {
2a2e32bdc5a80221981939e77643cec3462b4793 85) void *graph_map;
2a2e32bdc5a80221981939e77643cec3462b4793 86) const unsigned char *data, *chunk_lookup;
2a2e32bdc5a80221981939e77643cec3462b4793 87) size_t graph_size;
2a2e32bdc5a80221981939e77643cec3462b4793 88) struct stat st;
2a2e32bdc5a80221981939e77643cec3462b4793 89) uint32_t i;
2a2e32bdc5a80221981939e77643cec3462b4793 90) struct commit_graph *graph;
2a2e32bdc5a80221981939e77643cec3462b4793 91) int fd = git_open(graph_file);
2a2e32bdc5a80221981939e77643cec3462b4793 92) uint64_t last_chunk_offset;
2a2e32bdc5a80221981939e77643cec3462b4793 93) uint32_t last_chunk_id;
2a2e32bdc5a80221981939e77643cec3462b4793 94) uint32_t graph_signature;
2a2e32bdc5a80221981939e77643cec3462b4793 95) unsigned char graph_version, hash_version;
2a2e32bdc5a80221981939e77643cec3462b4793 96)
2a2e32bdc5a80221981939e77643cec3462b4793 97) if (fd < 0)
2a2e32bdc5a80221981939e77643cec3462b4793 98) return NULL;
2a2e32bdc5a80221981939e77643cec3462b4793 99) if (fstat(fd, &st)) {
2a2e32bdc5a80221981939e77643cec3462b4793 100) close(fd);";
HashSet <int> uncoveredLines = new HashSet <int>()
{
50, 65, 66, 98
};
List <FileReportLine> lines = Collect.GetBlameLines("commit-graph.c", uncoveredLines, blameOutput);
Assert.AreEqual(uncoveredLines.Count, lines.Count);
Assert.AreEqual(50, lines[0].LineNumber);
Assert.AreEqual(" return 1;", lines[0].LineContents);
Assert.AreEqual("c166599862d10a273f61b834559eaa567c3dbfd9", lines[0].CommitId);
Assert.AreEqual("commit-graph.c", lines[0].FileName);
}
