aboutsummaryrefslogtreecommitdiffstats
path: root/rust/tests/test_refs.rs
blob: 28dfd6b89dc59bb6b7eb5c959101a036d59a6ed2 (plain)
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
use diesel::prelude::*;
use fatcat::database_models::*;
use fatcat::database_schema::*;
use fatcat::editing::{accept_editgroup, make_edit_context};
use fatcat::entity_crud::{EntityCrud, HideFlags};
use fatcat::identifiers::FatcatId;
use fatcat::server;
use fatcat_api_spec::models::*;
use std::str::FromStr;
use uuid::Uuid;

mod helpers;

#[test]
fn test_refs_blob() {
    let server = server::create_test_server().unwrap();
    let conn = server.db_pool.get().expect("db_pool error");
    let editor_id = FatcatId::from_str(helpers::TEST_ADMIN_EDITOR_ID).unwrap();
    let editgroup_id = helpers::quick_editgroup(&conn);
    let edit_context = make_edit_context(editor_id, editgroup_id, false).unwrap();

    // this release entity should be unchanged after being inserted/fetched
    let mut r1 = ReleaseEntity::new(ReleaseExtIds::new());
    r1.title = Some("release-test hashes".to_string());
    r1.refs = Some(vec![
        ReleaseRef {
            index: Some(0),
            target_release_id: None,
            extra: None,
            key: Some("one".to_string()),
            year: Some(1932),
            container_name: Some("bogus container".to_string()),
            title: Some("first bogus paper".to_string()),
            locator: Some("p100".to_string()),
        },
        ReleaseRef {
            index: Some(1),
            target_release_id: Some("aaaaaaaaaaaaarceaaaaaaaaai".to_string()),
            extra: None,
            key: Some("one".to_string()),
            year: Some(2032),
            container_name: Some("bogus other container".to_string()),
            title: Some("second bogus paper".to_string()),
            locator: Some("p200".to_string()),
        },
    ]);

    // this release entity should have the same hash as r1. the indexes will change after fetching,
    // but otherwise the fetched refs should be the same as the r1 fetched results.
    let mut r2 = r1.clone();
    r2.refs = Some(vec![
        ReleaseRef {
            index: None,
            target_release_id: None,
            extra: None,
            key: Some("one".to_string()),
            year: Some(1932),
            container_name: Some("bogus container".to_string()),
            title: Some("first bogus paper".to_string()),
            locator: Some("p100".to_string()),
        },
        ReleaseRef {
            index: Some(99),
            target_release_id: Some("aaaaaaaaaaaaarceaaaaaaaaai".to_string()),
            extra: None,
            key: Some("one".to_string()),
            year: Some(2032),
            container_name: Some("bogus other container".to_string()),
            title: Some("second bogus paper".to_string()),
            locator: Some("p200".to_string()),
        },
    ]);

    // this release entity has different ref *targets* and indexes, but should still have the same
    // refs_blob hashes as r1/r2.
    let mut r3 = r1.clone();
    r3.refs = Some(vec![
        ReleaseRef {
            index: Some(1),
            target_release_id: Some("aaaaaaaaaaaaarceaaaaaaaaae".to_string()),
            extra: None,
            key: Some("one".to_string()),
            year: Some(1932),
            container_name: Some("bogus container".to_string()),
            title: Some("first bogus paper".to_string()),
            locator: Some("p100".to_string()),
        },
        ReleaseRef {
            index: Some(1),
            target_release_id: Some("aaaaaaaaaaaaarceaaaaaaaaam".to_string()),
            extra: None,
            key: Some("one".to_string()),
            year: Some(2032),
            container_name: Some("bogus other container".to_string()),
            title: Some("second bogus paper".to_string()),
            locator: Some("p200".to_string()),
        },
    ]);

    // this one is obviously just plain different (hashes shouldn't match)
    let mut r4 = r1.clone();
    r4.refs = Some(vec![ReleaseRef {
        index: Some(1),
        target_release_id: Some("aaaaaaaaaaaaarceaaaaaaaaae".to_string()),
        extra: None,
        key: Some("one".to_string()),
        year: Some(1932),
        container_name: Some("bogus container".to_string()),
        title: Some("first bogus paper".to_string()),
        locator: Some("p100".to_string()),
    }]);

    let edit1 = r1.db_create(&conn, &edit_context).unwrap();
    let edit2 = r2.db_create(&conn, &edit_context).unwrap();
    let edit3 = r3.db_create(&conn, &edit_context).unwrap();
    let edit4 = r4.db_create(&conn, &edit_context).unwrap();

    let r1b = ReleaseEntity::db_get(&conn, edit1.ident_id.into(), HideFlags::none()).unwrap();
    let r2b = ReleaseEntity::db_get(&conn, edit2.ident_id.into(), HideFlags::none()).unwrap();
    let r3b = ReleaseEntity::db_get(&conn, edit3.ident_id.into(), HideFlags::none()).unwrap();
    let r4b = ReleaseEntity::db_get(&conn, edit4.ident_id.into(), HideFlags::none()).unwrap();
    assert_eq!(r1b.refs, r1.refs);
    assert_eq!(r1b.refs, r2b.refs);
    assert_ne!(r1b.refs, r3b.refs);
    assert_ne!(r1b.refs, r4b.refs);

    let r1_row: ReleaseRevRow = release_rev::table
        .find(Uuid::from_str(&r1b.revision.clone().unwrap()).unwrap())
        .get_result(&conn)
        .unwrap();
    let r2_row: ReleaseRevRow = release_rev::table
        .find(Uuid::from_str(&r2b.revision.unwrap()).unwrap())
        .get_result(&conn)
        .unwrap();
    let r3_row: ReleaseRevRow = release_rev::table
        .find(Uuid::from_str(&r3b.revision.clone().unwrap()).unwrap())
        .get_result(&conn)
        .unwrap();
    let r4_row: ReleaseRevRow = release_rev::table
        .find(Uuid::from_str(&r4b.revision.unwrap()).unwrap())
        .get_result(&conn)
        .unwrap();
    assert_eq!(r1_row.refs_blob_sha1, r2_row.refs_blob_sha1);
    assert_eq!(r1_row.refs_blob_sha1, r3_row.refs_blob_sha1);
    assert_ne!(r1_row.refs_blob_sha1, r4_row.refs_blob_sha1);

    // ensure that SHA1 hashing is stable over time (as much as possible!)
    assert_eq!(
        r1_row.refs_blob_sha1,
        Some("4e38812fbf99e00e0cb648896e9f7a9d58c5ab23".to_string())
    );

    // update r1 with new target_idents (r3); SHA1 row still shouldn't change
    accept_editgroup(&conn, editgroup_id).unwrap();
    let editgroup_id = helpers::quick_editgroup(&conn);
    let edit_context = make_edit_context(editor_id, editgroup_id, false).unwrap();

    let _edit4 = r3b
        .db_update(&conn, &edit_context, edit1.ident_id.into())
        .unwrap();
    let r1c = ReleaseEntity::db_get(&conn, edit1.ident_id.into(), HideFlags::none()).unwrap();
    let r1c_row: ReleaseRevRow = release_rev::table
        .find(Uuid::from_str(&r1c.revision.unwrap()).unwrap())
        .get_result(&conn)
        .unwrap();
    assert_eq!(r1_row.refs_blob_sha1, r1c_row.refs_blob_sha1);
}