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1
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mod helpers;
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2
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use helpers::create_and_drop;
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3
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use persy::Persy;
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4
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use persy::{ByteVec, IndexIter, IndexType, PRes, TxIndexIter, Value, ValueMode};
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5
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6
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1
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fn create_and_drop_index<F>(test: &str, f: F)
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7
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where
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8
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F: FnOnce(&Persy, &str),
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9
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{
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10
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1
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create_and_drop_index_mode(test, ValueMode::CLUSTER, f);
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11
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1
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}
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12
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13
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1
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fn create_and_drop_index_mode<F>(test: &str, mode: ValueMode, f: F)
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14
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where
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15
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F: FnOnce(&Persy, &str),
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16
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{
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17
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create_and_drop(test, |persy| {
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18
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1
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let mut tx = persy.begin().expect("begin transaction works");
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19
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tx.create_index::<u8, u8>("index1", mode)
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20
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.expect("index created correctly");
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21
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let prep = tx.prepare().expect("prepare with index works");
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22
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prep.commit().expect("commit with index works");
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23
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24
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1
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f(persy, "index1");
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25
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26
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let mut tx = persy.begin().expect("begin transaction works");
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tx.drop_index("index1").expect("index created correctly");
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28
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let prep = tx.prepare().expect("prepare with index works");
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29
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1
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prep.commit().expect("commit with index works");
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30
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1
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});
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31
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1
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}
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32
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33
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#[test]
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34
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fn test_create_drop_index() {
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35
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create_and_drop("create_drop_index", |persy| {
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36
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let mut tx = persy.begin().expect("begin transaction works");
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37
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tx.create_index::<u8, u8>("index1", ValueMode::CLUSTER)
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38
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.expect("index created correctly");
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39
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assert!(tx.exists_index("index1").expect("exists wokrs"));
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40
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1
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let prep = tx.prepare().expect("prepare with index works");
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41
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1
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prep.commit().expect("commit with index works");
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42
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1
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assert!(persy.exists_index("index1").expect("exists wokrs"));
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43
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44
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1
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let mut tx = persy.begin().expect("begin transaction works");
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45
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tx.drop_index("index1").expect("index created correctly");
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46
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1
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assert!(!tx.exists_index("index1").expect("exists works"));
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47
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1
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let prep = tx.prepare().expect("prepare with index works");
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48
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prep.commit().expect("commit with index works");
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49
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1
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assert!(!persy.exists_index("index1").expect("exists wokrs"));
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50
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1
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});
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51
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1
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}
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52
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53
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#[test]
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54
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1
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fn test_create_put_remove_get_drop_index_same_tx() {
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55
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create_and_drop("create_drop_index", |persy| {
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56
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1
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let mut tx = persy.begin().expect("begin transaction works");
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57
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1
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tx.create_index::<u8, u8>("index1", ValueMode::CLUSTER)
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58
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.expect("index created correctly");
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59
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1
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tx.put::<u8, u8>("index1", 10, 12).expect("put works correctly");
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60
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let res = tx.get::<u8, u8>("index1", &10).expect("get works correctly");
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61
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assert_eq!(Some(Value::SINGLE(12)), res);
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62
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1
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tx.remove::<u8, u8>("index1", 10, None).expect("put works correctly");
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63
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1
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let res = tx.get::<u8, u8>("index1", &10).expect("get works correctly");
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64
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assert_eq!(None, res);
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65
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66
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1
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let prep = tx.prepare().expect("prepare with index works");
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67
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prep.commit().expect("commit with index works");
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68
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let mut tx = persy.begin().expect("begin transaction works");
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69
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tx.drop_index("index1").expect("index created correctly");
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70
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1
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let prep = tx.prepare().expect("prepare with index works");
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71
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prep.commit().expect("commit with index works");
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72
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1
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});
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73
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1
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}
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74
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75
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1
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fn test_for_type<K: IndexType, V>(persy: &Persy, name: &str, k: K, v: V) -> PRes<()>
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76
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where
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77
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V: IndexType + std::fmt::Debug + PartialEq,
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78
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{
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79
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1
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let mut tx = persy.begin()?;
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80
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tx.create_index::<K, V>(name, ValueMode::CLUSTER)?;
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81
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1
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tx.put::<K, V>(name, k.clone(), v.clone())?;
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82
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1
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let res = tx.get::<K, V>(name, &k)?;
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83
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assert_eq!(Some(Value::SINGLE(v.clone())), res);
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84
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let prep = tx.prepare()?;
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85
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prep.commit()?;
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86
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87
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let res = persy.get::<K, V>(name, &k)?;
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88
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assert_eq!(Some(Value::SINGLE(v)), res);
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89
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1
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let mut tx = persy.begin()?;
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90
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1
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tx.remove::<K, V>(name, k.clone(), None)?;
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91
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1
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let res = tx.get::<K, V>(name, &k)?;
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92
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1
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assert!(res.is_none());
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93
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1
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let prep = tx.prepare()?;
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94
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1
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prep.commit()?;
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95
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96
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1
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let res = persy.get::<K, V>(name, &k)?;
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97
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1
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assert!(res.is_none());
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98
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1
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let mut tx = persy.begin()?;
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99
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1
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tx.drop_index(name)?;
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100
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1
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let prep = tx.prepare()?;
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101
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1
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prep.commit()?;
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102
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Ok(())
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103
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1
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}
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104
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105
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#[test]
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106
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1
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fn test_all_indexable_types() {
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107
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1
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create_and_drop("all_indexable_types", |persy| {
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108
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1
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test_for_type::<u8, u8>(persy, "idx_u8", 10, 10).expect("test pass");
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109
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1
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test_for_type::<u16, u16>(persy, "idx_u16", 10, 10).expect("test pass");
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110
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1
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test_for_type::<u32, u32>(persy, "idx_u32", 10, 10).expect("test pass");
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111
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1
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test_for_type::<u64, u64>(persy, "idx_u64", 10, 10).expect("test pass");
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112
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1
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test_for_type::<u128, u128>(persy, "idx_u128", 10, 10).expect("test pass");
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113
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1
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test_for_type::<i8, i8>(persy, "idx_i8", 10, 10).expect("test pass");
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114
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1
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test_for_type::<i16, i16>(persy, "idx_i16", 10, 10).expect("test pass");
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115
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1
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test_for_type::<i32, i32>(persy, "idx_i32", 10, 10).expect("test pass");
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116
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1
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test_for_type::<i64, i64>(persy, "idx_i64", 10, 10).expect("test pass");
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117
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1
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test_for_type::<i128, i128>(persy, "idx_i128", 10, 10).expect("test pass");
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118
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1
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test_for_type::<f32, f32>(persy, "idx_f32", 10.0, 10.0).expect("test pass");
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119
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1
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test_for_type::<f64, f64>(persy, "idx_f64", 10.0, 10.0).expect("test pass");
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120
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1
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test_for_type::<String, String>(persy, "idx_string", "key".to_string(), "value".to_string())
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121
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.expect("test pass");
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122
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1
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test_for_type::<ByteVec, ByteVec>(persy, "idx_bytevec", vec![10; 10].into(), vec![10; 10].into())
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123
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.expect("test pass");
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124
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1
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});
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125
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1
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}
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126
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127
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#[test]
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128
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1
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fn test_put_get_index() {
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129
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1
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create_and_drop_index("create_drop_index", |persy, index_name| {
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130
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1
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let mut tx = persy.begin().expect("begin transaction works");
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131
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1
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tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
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132
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1
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let prep = tx.prepare().expect("prepare with index works");
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133
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1
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prep.commit().expect("commit with index works");
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134
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135
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1
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let res = persy.get::<u8, u8>(index_name, &10).expect("get works correctly");
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136
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1
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assert_eq!(res, Some(Value::SINGLE(12)));
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137
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1
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});
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138
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1
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}
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139
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|
140
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#[test]
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141
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1
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fn test_put_get_tx_index() {
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142
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1
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create_and_drop_index("create_drop_index", |persy, index_name| {
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143
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1
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let mut tx = persy.begin().expect("begin transaction works");
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144
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1
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tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
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145
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1
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let res = tx.get::<u8, u8>(index_name, &10).expect("get works correctly");
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146
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1
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assert_eq!(res, Some(Value::SINGLE(12)));
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147
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1
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let prep = tx.prepare().expect("prepare with index works");
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148
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1
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prep.commit().expect("commit with index works");
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149
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|
|
150
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1
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let res = persy.get::<u8, u8>(index_name, &10).expect("get works correctly");
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151
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1
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assert_eq!(res, Some(Value::SINGLE(12)));
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152
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1
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});
|
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153
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1
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}
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154
|
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|
155
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#[test]
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156
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1
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fn test_put_remove_index() {
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157
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1
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create_and_drop_index("create_drop_index", |persy, index_name| {
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158
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1
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let mut tx = persy.begin().expect("begin transaction works");
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159
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1
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tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
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160
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1
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let prep = tx.prepare().expect("prepare with index works");
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161
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1
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prep.commit().expect("commit with index works");
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162
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|
163
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1
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let res = persy.get::<u8, u8>(index_name, &10).expect("get works correctly");
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164
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1
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assert_eq!(res, Some(Value::SINGLE(12)));
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165
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|
166
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1
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let mut tx = persy.begin().expect("begin transaction works");
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167
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1
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tx.remove::<u8, u8>(index_name, 10, None).expect("put works correctly");
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168
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1
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let prep = tx.prepare().expect("prepare with index works");
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169
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1
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prep.commit().expect("commit with index works");
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170
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|
171
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1
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let res = persy.get::<u8, u8>(index_name, &10).expect("get works correctly");
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172
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1
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assert_eq!(res, None);
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173
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1
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});
|
|
174
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1
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}
|
|
175
|
|
|
|
176
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#[test]
|
|
177
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1
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fn test_duplicate_put() {
|
|
178
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1
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create_and_drop_index_mode("create_drop_index", ValueMode::EXCLUSIVE, |persy, index_name| {
|
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179
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1
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let mut tx = persy.begin().expect("begin transaction works");
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180
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1
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tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
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181
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1
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tx.put::<u8, u8>(index_name, 10, 20).expect("put works correctly");
|
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182
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1
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assert!(tx.prepare().is_err());
|
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183
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1
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});
|
|
184
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1
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}
|
|
185
|
|
|
|
186
|
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#[test]
|
|
187
|
1
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fn test_same_value_no_duplicate_put() {
|
|
188
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1
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create_and_drop_index_mode("create_drop_index", ValueMode::EXCLUSIVE, |persy, index_name| {
|
|
189
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1
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let mut tx = persy.begin().expect("begin transaction works");
|
|
190
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1
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tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
191
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1
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tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
192
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1
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let prep = tx.prepare().expect("prepare with index works");
|
|
193
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1
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prep.commit().expect("commit with index works");
|
|
194
|
|
|
|
195
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1
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let res = persy.get::<u8, u8>(index_name, &10).expect("get works correctly");
|
|
196
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1
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assert_eq!(res, Some(Value::SINGLE(12)));
|
|
197
|
1
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});
|
|
198
|
1
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}
|
|
199
|
|
|
|
200
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|
#[test]
|
|
201
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1
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fn test_duplicate_second_put() {
|
|
202
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1
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create_and_drop_index_mode("create_drop_index", ValueMode::EXCLUSIVE, |persy, index_name| {
|
|
203
|
1
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let mut tx = persy.begin().expect("begin transaction works");
|
|
204
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1
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tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
205
|
|
|
|
206
|
1
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let prep = tx.prepare().expect("prepare with index works");
|
|
207
|
1
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prep.commit().expect("commit with index works");
|
|
208
|
|
|
|
209
|
1
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let mut tx = persy.begin().expect("begin transaction works");
|
|
210
|
1
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tx.put::<u8, u8>(index_name, 10, 20).expect("put works correctly");
|
|
211
|
1
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assert!(tx.prepare().is_err());
|
|
212
|
1
|
});
|
|
213
|
1
|
}
|
|
214
|
|
|
|
215
|
|
#[test]
|
|
216
|
1
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fn test_duplicate_tx_put() {
|
|
217
|
1
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create_and_drop_index_mode("create_drop_index", ValueMode::EXCLUSIVE, |persy, index_name| {
|
|
218
|
1
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let mut tx = persy.begin().expect("begin transaction works");
|
|
219
|
1
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tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
220
|
1
|
tx.put::<u8, u8>(index_name, 10, 20).expect("put works correctly");
|
|
221
|
1
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assert!(tx.get::<u8, u8>(index_name, &10).is_err());
|
|
222
|
1
|
});
|
|
223
|
1
|
}
|
|
224
|
|
|
|
225
|
|
#[test]
|
|
226
|
1
|
fn test_same_value_no_duplicate_put_tx() {
|
|
227
|
1
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create_and_drop_index_mode("create_drop_index", ValueMode::EXCLUSIVE, |persy, index_name| {
|
|
228
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
229
|
1
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tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
230
|
1
|
tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
231
|
1
|
assert_eq!(tx.get::<u8, u8>(index_name, &10).ok(), Some(Some(Value::SINGLE(12))));
|
|
232
|
1
|
});
|
|
233
|
1
|
}
|
|
234
|
|
|
|
235
|
|
#[test]
|
|
236
|
1
|
fn test_put_remove_index_one_tx() {
|
|
237
|
1
|
create_and_drop_index("create_drop_index", |persy, index_name| {
|
|
238
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
239
|
1
|
tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
240
|
1
|
tx.remove::<u8, u8>(index_name, 10, None).expect("put works correctly");
|
|
241
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
242
|
1
|
prep.commit().expect("commit with index works");
|
|
243
|
|
|
|
244
|
1
|
let res = persy.get::<u8, u8>(index_name, &10).expect("get works correctly");
|
|
245
|
1
|
assert_eq!(res, None);
|
|
246
|
1
|
});
|
|
247
|
1
|
}
|
|
248
|
|
|
|
249
|
|
#[test]
|
|
250
|
1
|
fn test_mupltiple_values_put_get() {
|
|
251
|
1
|
create_and_drop_index("create_drop_index", |persy, index_name| {
|
|
252
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
253
|
1
|
tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
254
|
|
|
|
255
|
1
|
tx.put::<u8, u8>(index_name, 10, 14).expect("put works correctly");
|
|
256
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
257
|
1
|
prep.commit().expect("commit with index works");
|
|
258
|
|
|
|
259
|
1
|
let res = persy.get::<u8, u8>(index_name, &10).expect("get works correctly");
|
|
260
|
1
|
assert_eq!(res, Some(Value::CLUSTER(vec![12, 14])));
|
|
261
|
1
|
});
|
|
262
|
1
|
}
|
|
263
|
|
|
|
264
|
|
#[test]
|
|
265
|
1
|
fn test_mupltiple_values_put_get_tx() {
|
|
266
|
1
|
create_and_drop_index("create_drop_index", |persy, index_name| {
|
|
267
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
268
|
1
|
tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
269
|
|
|
|
270
|
1
|
tx.put::<u8, u8>(index_name, 10, 14).expect("put works correctly");
|
|
271
|
1
|
let res = tx.get::<u8, u8>(index_name, &10).expect("get works correctly");
|
|
272
|
1
|
assert_eq!(res, Some(Value::CLUSTER(vec![12, 14])));
|
|
273
|
1
|
});
|
|
274
|
1
|
}
|
|
275
|
|
|
|
276
|
|
#[test]
|
|
277
|
1
|
fn test_mupltiple_put_same_value_get() {
|
|
278
|
1
|
create_and_drop_index("create_drop_index", |persy, index_name| {
|
|
279
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
280
|
1
|
tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
281
|
|
|
|
282
|
1
|
tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
283
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
284
|
1
|
prep.commit().expect("commit with index works");
|
|
285
|
|
|
|
286
|
1
|
let res = persy.get::<u8, u8>(index_name, &10).expect("get works correctly");
|
|
287
|
1
|
assert_eq!(res, Some(Value::SINGLE(12)));
|
|
288
|
1
|
});
|
|
289
|
1
|
}
|
|
290
|
|
|
|
291
|
|
#[test]
|
|
292
|
1
|
fn test_index_browse() {
|
|
293
|
1
|
create_and_drop_index("test_index_browse", |persy, index_name| {
|
|
294
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
295
|
1
|
for n in 10..30 {
|
|
296
|
1
|
tx.put::<u8, u8>(index_name, n, 12).expect("put works correctly");
|
|
297
|
|
}
|
|
298
|
|
|
|
299
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
300
|
1
|
prep.commit().expect("commit with index works");
|
|
301
|
|
|
|
302
|
1
|
let start = 10;
|
|
303
|
1
|
let to = 29;
|
|
304
|
1
|
let mut count = to - start;
|
|
305
|
1
|
let mut iter: IndexIter<u8, u8> = persy.range(index_name, ..).expect("browse works correctly");
|
|
306
|
1
|
assert_eq!(iter.next().unwrap().0, start);
|
|
307
|
1
|
let mut last = None;
|
|
308
|
1
|
for x in iter {
|
|
309
|
1
|
last = Some(x.0.clone());
|
|
310
|
1
|
assert_eq!(x.1, Value::SINGLE(12));
|
|
311
|
1
|
count -= 1;
|
|
312
|
1
|
}
|
|
313
|
1
|
assert_eq!(Some(to), last);
|
|
314
|
1
|
assert_eq!(0, count);
|
|
315
|
1
|
});
|
|
316
|
1
|
}
|
|
317
|
|
|
|
318
|
|
#[test]
|
|
319
|
1
|
fn test_index_range() {
|
|
320
|
1
|
create_and_drop_index("test_index_range", |persy, index_name| {
|
|
321
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
322
|
1
|
for n in 10..30 {
|
|
323
|
1
|
tx.put::<u8, u8>(index_name, n, 12).expect("put works correctly");
|
|
324
|
|
}
|
|
325
|
|
|
|
326
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
327
|
1
|
prep.commit().expect("commit with index works");
|
|
328
|
|
|
|
329
|
1
|
let start = 13;
|
|
330
|
1
|
let to = 24;
|
|
331
|
1
|
let mut count = to - start;
|
|
332
|
1
|
let mut iter: IndexIter<u8, u8> = persy.range(index_name, start..=to).expect("range works correctly");
|
|
333
|
1
|
assert_eq!(iter.next().unwrap().0, start);
|
|
334
|
1
|
let mut last = None;
|
|
335
|
1
|
for x in iter {
|
|
336
|
1
|
last = Some(x.0.clone());
|
|
337
|
1
|
assert_eq!(x.1, Value::SINGLE(12));
|
|
338
|
1
|
count -= 1;
|
|
339
|
1
|
}
|
|
340
|
1
|
assert_eq!(Some(to), last);
|
|
341
|
1
|
assert_eq!(0, count);
|
|
342
|
1
|
});
|
|
343
|
1
|
}
|
|
344
|
|
|
|
345
|
|
#[test]
|
|
346
|
1
|
fn test_index_range_rev() {
|
|
347
|
1
|
create_and_drop_index("test_index_range_rev", |persy, index_name| {
|
|
348
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
349
|
1
|
for n in 10..30 {
|
|
350
|
1
|
tx.put::<u8, u8>(index_name, n, 12).expect("put works correctly");
|
|
351
|
|
}
|
|
352
|
|
|
|
353
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
354
|
1
|
prep.commit().expect("commit with index works");
|
|
355
|
|
|
|
356
|
1
|
let start = 13;
|
|
357
|
1
|
let to = 24;
|
|
358
|
1
|
let mut count = to - start;
|
|
359
|
1
|
let base: IndexIter<u8, u8> = persy.range(index_name, start..=to).expect("range works correctly");
|
|
360
|
1
|
let mut iter = base.rev();
|
|
361
|
1
|
assert_eq!(iter.next().unwrap().0, to);
|
|
362
|
1
|
let mut last = None;
|
|
363
|
1
|
for x in iter {
|
|
364
|
1
|
last = Some(x.0.clone());
|
|
365
|
1
|
assert_eq!(x.1, Value::SINGLE(12));
|
|
366
|
1
|
count -= 1;
|
|
367
|
1
|
}
|
|
368
|
1
|
assert_eq!(Some(start), last);
|
|
369
|
1
|
assert_eq!(0, count);
|
|
370
|
1
|
});
|
|
371
|
1
|
}
|
|
372
|
|
|
|
373
|
|
#[test]
|
|
374
|
1
|
fn test_index_browse_tx() {
|
|
375
|
1
|
create_and_drop_index("test_index_browse_tx", |persy, index_name| {
|
|
376
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
377
|
1
|
for n in 10..30 {
|
|
378
|
1
|
tx.put::<u8, u8>(index_name, n, 12).expect("put works correctly");
|
|
379
|
|
}
|
|
380
|
1
|
let start = 10;
|
|
381
|
1
|
let to = 29;
|
|
382
|
1
|
let mut count = to - start;
|
|
383
|
1
|
let mut last = None;
|
|
384
|
|
{
|
|
385
|
1
|
let mut iter: TxIndexIter<u8, u8> = tx.range(index_name, ..).expect("browse works correctly");
|
|
386
|
1
|
assert_eq!(iter.next().unwrap().0, start);
|
|
387
|
1
|
for x in iter {
|
|
388
|
1
|
last = Some(x.0.clone());
|
|
389
|
1
|
assert_eq!(x.1, Value::SINGLE(12));
|
|
390
|
1
|
count -= 1;
|
|
391
|
1
|
}
|
|
392
|
1
|
}
|
|
393
|
1
|
assert_eq!(Some(to), last);
|
|
394
|
1
|
assert_eq!(0, count);
|
|
395
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
396
|
1
|
prep.commit().expect("commit with index works");
|
|
397
|
1
|
});
|
|
398
|
1
|
}
|
|
399
|
|
|
|
400
|
|
#[test]
|
|
401
|
1
|
fn test_index_range_tx() {
|
|
402
|
1
|
create_and_drop_index("test_index_range_tx", |persy, index_name| {
|
|
403
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
404
|
1
|
for n in 10..30 {
|
|
405
|
1
|
tx.put::<u8, u8>(index_name, n, 12).expect("put works correctly");
|
|
406
|
|
}
|
|
407
|
1
|
tx.remove::<u8, u8>(index_name, 20, None).expect("remove works");
|
|
408
|
|
|
|
409
|
1
|
let start = 13;
|
|
410
|
1
|
let to = 24;
|
|
411
|
1
|
let mut count = to - start - 1;
|
|
412
|
|
{
|
|
413
|
1
|
let mut iter: TxIndexIter<u8, u8> = tx.range(index_name, start..=to).expect("range works correctly");
|
|
414
|
1
|
assert_eq!(iter.next().unwrap().0, start);
|
|
415
|
1
|
let mut last = None;
|
|
416
|
1
|
for x in iter {
|
|
417
|
1
|
last = Some(x.0.clone());
|
|
418
|
1
|
assert_eq!(x.1, Value::SINGLE(12));
|
|
419
|
1
|
assert!(x.0 != 20u8);
|
|
420
|
1
|
count -= 1;
|
|
421
|
1
|
}
|
|
422
|
1
|
assert_eq!(Some(to), last);
|
|
423
|
1
|
assert_eq!(0, count);
|
|
424
|
1
|
}
|
|
425
|
|
|
|
426
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
427
|
1
|
prep.commit().expect("commit with index works");
|
|
428
|
1
|
});
|
|
429
|
1
|
}
|
|
430
|
|
|
|
431
|
|
#[test]
|
|
432
|
1
|
fn test_index_range_tx_access() {
|
|
433
|
1
|
create_and_drop_index("test_index_range_tx_access", |persy, index_name| {
|
|
434
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
435
|
1
|
tx.create_segment("seg").expect("create segment");
|
|
436
|
1
|
for n in 10..30 {
|
|
437
|
1
|
tx.put::<u8, u8>(index_name, n, 12).expect("put works correctly");
|
|
438
|
|
}
|
|
439
|
|
|
|
440
|
1
|
let start = 13;
|
|
441
|
1
|
let to = 24;
|
|
442
|
1
|
let mut count = to - start;
|
|
443
|
|
{
|
|
444
|
1
|
let mut iter: TxIndexIter<u8, u8> = tx.range(index_name, start..=to).expect("range works correctly");
|
|
445
|
1
|
assert_eq!(iter.next().unwrap().0, start);
|
|
446
|
1
|
iter.tx().insert("seg", "data".as_bytes()).expect("insert works");
|
|
447
|
1
|
let mut last = None;
|
|
448
|
1
|
while let Some(x) = iter.next_tx() {
|
|
449
|
1
|
last = Some(x.0.clone());
|
|
450
|
1
|
assert_eq!(x.1, Value::SINGLE(12));
|
|
451
|
1
|
x.2.insert("seg", "data".as_bytes()).expect("insert works");
|
|
452
|
1
|
count -= 1;
|
|
453
|
1
|
}
|
|
454
|
1
|
assert_eq!(Some(to), last);
|
|
455
|
1
|
assert_eq!(0, count);
|
|
456
|
1
|
}
|
|
457
|
|
|
|
458
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
459
|
1
|
prep.commit().expect("commit with index works");
|
|
460
|
1
|
});
|
|
461
|
1
|
}
|
|
462
|
|
|
|
463
|
|
#[test]
|
|
464
|
1
|
fn test_index_range_tx_rev() {
|
|
465
|
1
|
create_and_drop_index("test_index_range_tx_rev", |persy, index_name| {
|
|
466
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
467
|
1
|
for n in 10..30 {
|
|
468
|
1
|
tx.put::<u8, u8>(index_name, n, 12).expect("put works correctly");
|
|
469
|
|
}
|
|
470
|
1
|
tx.remove::<u8, u8>(index_name, 20, None).expect("remove works");
|
|
471
|
|
|
|
472
|
1
|
let start = 13;
|
|
473
|
1
|
let to = 24;
|
|
474
|
1
|
let mut count = to - start - 1;
|
|
475
|
|
{
|
|
476
|
1
|
let base: TxIndexIter<u8, u8> = tx.range(index_name, start..=to).expect("range works correctly");
|
|
477
|
1
|
let mut iter = base.rev();
|
|
478
|
1
|
assert_eq!(iter.next().unwrap().0, to);
|
|
479
|
1
|
let mut last = None;
|
|
480
|
1
|
for x in iter {
|
|
481
|
1
|
last = Some(x.0.clone());
|
|
482
|
1
|
assert_eq!(x.1, Value::SINGLE(12));
|
|
483
|
1
|
assert!(x.0 != 20u8);
|
|
484
|
1
|
count -= 1;
|
|
485
|
1
|
}
|
|
486
|
1
|
assert_eq!(Some(start), last);
|
|
487
|
1
|
assert_eq!(0, count);
|
|
488
|
1
|
}
|
|
489
|
|
|
|
490
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
491
|
1
|
prep.commit().expect("commit with index works");
|
|
492
|
1
|
});
|
|
493
|
1
|
}
|
|
494
|
|
|
|
495
|
|
#[test]
|
|
496
|
1
|
fn test_index_range_tx_change_committed() {
|
|
497
|
1
|
create_and_drop_index("test_index_range_tx", |persy, index_name| {
|
|
498
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
499
|
1
|
for n in 10..30 {
|
|
500
|
1
|
tx.put::<u8, u8>(index_name, n, 12).expect("put works correctly");
|
|
501
|
|
}
|
|
502
|
1
|
tx.prepare().expect("prepare works").commit().expect("commit works");
|
|
503
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
504
|
1
|
tx.remove::<u8, u8>(index_name, 20, None).expect("remove works");
|
|
505
|
1
|
tx.put::<u8, u8>(index_name, 31, 12).expect("put works correctly");
|
|
506
|
|
|
|
507
|
1
|
let start = 13;
|
|
508
|
1
|
let to = 31;
|
|
509
|
1
|
let mut count = to - start - 2;
|
|
510
|
|
{
|
|
511
|
1
|
let mut iter: TxIndexIter<u8, u8> = tx.range(index_name, start..=to).expect("range works correctly");
|
|
512
|
1
|
assert_eq!(iter.next().unwrap().0, start);
|
|
513
|
1
|
let mut last = None;
|
|
514
|
1
|
for x in iter {
|
|
515
|
1
|
last = Some(x.0.clone());
|
|
516
|
1
|
assert_eq!(x.1, Value::SINGLE(12));
|
|
517
|
1
|
assert!(x.0 != 20u8);
|
|
518
|
1
|
count -= 1;
|
|
519
|
1
|
}
|
|
520
|
1
|
assert_eq!(Some(to), last);
|
|
521
|
1
|
assert_eq!(0, count);
|
|
522
|
1
|
}
|
|
523
|
1
|
let mut count = to - start - 2;
|
|
524
|
|
{
|
|
525
|
1
|
let base: TxIndexIter<u8, u8> = tx.range(index_name, start..=to).expect("range works correctly");
|
|
526
|
1
|
let mut iter = base.rev();
|
|
527
|
1
|
assert_eq!(iter.next().unwrap().0, to);
|
|
528
|
1
|
let mut last = None;
|
|
529
|
1
|
for x in iter {
|
|
530
|
1
|
last = Some(x.0.clone());
|
|
531
|
1
|
assert_eq!(x.1, Value::SINGLE(12));
|
|
532
|
1
|
assert!(x.0 != 20u8);
|
|
533
|
1
|
count -= 1;
|
|
534
|
1
|
}
|
|
535
|
1
|
assert_eq!(Some(start), last);
|
|
536
|
1
|
assert_eq!(0, count);
|
|
537
|
1
|
}
|
|
538
|
|
|
|
539
|
1
|
let prep = tx.prepare().expect("prepare with index works");
|
|
540
|
1
|
prep.commit().expect("commit with index works");
|
|
541
|
1
|
});
|
|
542
|
1
|
}
|
|
543
|
|
|
|
544
|
|
#[test]
|
|
545
|
1
|
fn test_mupltiple_put_same_value_get_tx() {
|
|
546
|
1
|
create_and_drop_index("create_drop_index", |persy, index_name| {
|
|
547
|
1
|
let mut tx = persy.begin().expect("begin transaction works");
|
|
548
|
1
|
tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
549
|
|
|
|
550
|
1
|
tx.put::<u8, u8>(index_name, 10, 12).expect("put works correctly");
|
|
551
|
1
|
let res = tx.get::<u8, u8>(index_name, &10).expect("get works correctly");
|
|
552
|
1
|
assert_eq!(res, Some(Value::SINGLE(12)));
|
|
553
|
1
|
});
|
|
554
|
1
|
}
|
|
555
|
|
|
|
556
|
|
#[test]
|
|
557
|
1
|
pub fn test_list_indexes() {
|
|
558
|
1
|
create_and_drop("test_list_indexes", |persy| {
|
|
559
|
1
|
let mut tx = persy.begin().expect("error on transaction begin");
|
|
560
|
1
|
tx.create_index::<u8, u8>("one", ValueMode::REPLACE)
|
|
561
|
|
.expect("error on index creation");
|
|
562
|
1
|
tx.create_index::<u32, u32>("two", ValueMode::REPLACE)
|
|
563
|
|
.expect("error on index creation");
|
|
564
|
1
|
let fin = tx.prepare().expect("error on commit prepare");
|
|
565
|
1
|
fin.commit().expect("error on commit");
|
|
566
|
1
|
let indexes = persy.list_indexes().expect("list indexes works as expected");
|
|
567
|
1
|
assert_eq!(indexes.len(), 2);
|
|
568
|
1
|
let names = indexes.into_iter().map(|x| x.0).collect::<Vec<String>>();
|
|
569
|
1
|
assert!(names.contains(&"one".to_string()));
|
|
570
|
1
|
assert!(names.contains(&"two".to_string()));
|
|
571
|
1
|
let segments = persy.list_segments().expect("list segments works as expected");
|
|
572
|
1
|
assert_eq!(segments.len(), 0);
|
|
573
|
1
|
});
|
|
574
|
1
|
}
|
|
575
|
|
|
|
576
|
|
#[test]
|
|
577
|
1
|
pub fn test_list_indexes_tx() {
|
|
578
|
1
|
create_and_drop("test_list_indexes", |persy| {
|
|
579
|
1
|
let mut tx = persy.begin().expect("error on transaction begin");
|
|
580
|
1
|
tx.create_index::<u8, u8>("one", ValueMode::REPLACE)
|
|
581
|
|
.expect("error on index creation");
|
|
582
|
1
|
tx.create_index::<u32, u32>("two", ValueMode::REPLACE)
|
|
583
|
|
.expect("error on index creation");
|
|
584
|
1
|
let fin = tx.prepare().expect("error on commit prepare");
|
|
585
|
1
|
fin.commit().expect("error on commit");
|
|
586
|
1
|
let mut tx = persy.begin().expect("error on transaction begin");
|
|
587
|
1
|
tx.create_index::<u8, u8>("three", ValueMode::REPLACE)
|
|
588
|
|
.expect("error on index creation");
|
|
589
|
1
|
tx.drop_index("two").expect("error on index creation");
|
|
590
|
|
|
|
591
|
1
|
let indexes = tx.list_indexes().expect("list indexes works as expected");
|
|
592
|
1
|
assert_eq!(indexes.len(), 2);
|
|
593
|
1
|
let names = indexes.into_iter().map(|x| x.0).collect::<Vec<String>>();
|
|
594
|
1
|
assert!(names.contains(&"one".to_string()));
|
|
595
|
1
|
assert!(names.contains(&"three".to_string()));
|
|
596
|
|
|
|
597
|
1
|
let segments = tx.list_segments().expect("list segments works as expected");
|
|
598
|
1
|
assert_eq!(segments.len(), 0);
|
|
599
|
1
|
});
|
|
600
|
1
|
}
|