swh-graph-stdlib 13.0.0

Library of algorithms and data structures for swh-graph
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170

// Copyright (C) 2024  The Software Heritage developers
// See the AUTHORS file at the top-level directory of this distribution
// License: GNU General Public License version 3, or any later version
// See top-level LICENSE file for more information

//! Data library of synthetic graphs built for test purposes

use anyhow::Result;
use swh_graph::graph_builder::{self, GraphBuilder};
use swh_graph::labels::Permission;
use swh_graph::swhid;

// See test_graph_1.dot
#[allow(dead_code)]
pub fn build_test_graph_1() -> Result<graph_builder::BuiltGraph> {
    let mut builder = GraphBuilder::default();
    let ori1 = builder
        .node(swhid!(swh:1:ori:83404f995118bd25774f4ac14422a8f175e7a054))?
        .done();
    let ori2 = builder
        .node(swhid!(swh:1:ori:8f50d3f60eae370ddbf85c86219c55108a350165))?
        .done();
    let snp20 = builder
        .node(swhid!(swh:1:snp:0000000000000000000000000000000000000020))?
        .done();
    let snp22 = builder
        .node(swhid!(swh:1:snp:0000000000000000000000000000000000000022))?
        .done();
    let rel10 = builder
        .node(swhid!(swh:1:rel:0000000000000000000000000000000000000010))?
        .done();
    let rel19 = builder
        .node(swhid!(swh:1:rel:0000000000000000000000000000000000000019))?
        .done();
    let rel21 = builder
        .node(swhid!(swh:1:rel:0000000000000000000000000000000000000021))?
        .done();
    let rev03 = builder
        .node(swhid!(swh:1:rev:0000000000000000000000000000000000000003))?
        .done();
    let rev09 = builder
        .node(swhid!(swh:1:rev:0000000000000000000000000000000000000009))?
        .done();
    let rev13 = builder
        .node(swhid!(swh:1:rev:0000000000000000000000000000000000000013))?
        .done();
    let rev18 = builder
        .node(swhid!(swh:1:rev:0000000000000000000000000000000000000018))?
        .done();
    let dir12 = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000012))?
        .done();
    let dir17 = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000017))?
        .done();
    let dir02 = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000002))?
        .done();
    let dir08 = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000008))?
        .done();
    let dir16 = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000016))?
        .done();
    let dir06 = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000006))?
        .done();
    let cnt11 = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000011))?
        .done();
    let cnt14 = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000014))?
        .done();
    let cnt01 = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000001))?
        .done();
    let cnt07 = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000007))?
        .done();
    let cnt15 = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000015))?
        .done();
    let cnt04 = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000004))?
        .done();
    let cnt05 = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000005))?
        .done();

    builder.arc(ori1, snp20);
    builder.arc(ori2, snp22);
    builder.arc(snp20, rev09);
    builder.arc(snp20, rel10);
    builder.arc(snp22, rev09);
    builder.arc(snp22, rel10);
    builder.arc(snp22, rel21);
    builder.arc(rel10, rev09);
    builder.arc(rel19, rev18);
    builder.arc(rel21, rev18);
    builder.arc(rev03, dir02);
    builder.arc(rev09, rev03);
    builder.arc(rev09, dir08);
    builder.arc(rev13, rev09);
    builder.arc(rev13, dir12);
    builder.arc(rev18, rev13);
    builder.arc(rev18, dir17);
    builder.arc(dir12, dir08);
    builder.arc(dir12, cnt11);
    builder.arc(dir17, cnt14);
    builder.arc(dir17, dir16);
    builder.arc(dir02, cnt01);
    builder.arc(dir08, cnt01);
    builder.arc(dir08, dir06);
    builder.arc(dir08, cnt07);
    builder.arc(dir16, cnt15);
    builder.arc(dir06, cnt04);
    builder.arc(dir06, cnt05);

    builder.done()
}

#[allow(dead_code)]
pub fn build_test_fs_tree_1() -> Result<graph_builder::BuiltGraph> {
    // Build the following filesystem tree:
    //
    //         /
    //         ├── doc/
    //         │   └── ls/
    //         │       └── ls.1
    //         ├── README.md
    //         └── src/
    //             ├── main.c
    //             └── Makefile
    //
    let mut builder = GraphBuilder::default();
    let dir_root = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000000))?
        .done();
    let dir_src = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000001))?
        .done();
    let dir_doc = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000002))?
        .done();
    let dir_doc_ls = builder
        .node(swhid!(swh:1:dir:0000000000000000000000000000000000000003))?
        .done();
    let file_main_c = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000004))?
        .done();
    let file_makefile = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000005))?
        .done();
    let file_ls_man = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000006))?
        .done();
    let file_readme = builder
        .node(swhid!(swh:1:cnt:0000000000000000000000000000000000000007))?
        .done();

    builder.dir_arc(dir_root, dir_src, Permission::Directory, "src");
    builder.dir_arc(dir_root, dir_doc, Permission::Directory, "doc");
    builder.dir_arc(dir_doc, dir_doc_ls, Permission::Directory, "ls");
    builder.dir_arc(dir_src, file_main_c, Permission::Content, "main.c");
    builder.dir_arc(dir_src, file_makefile, Permission::Content, "Makefile");
    builder.dir_arc(dir_doc_ls, file_ls_man, Permission::Content, "ls.1");
    builder.dir_arc(dir_root, file_readme, Permission::Content, "README.md");

    builder.done()
}