reductstore 1.19.8

ReductStore is a time series database designed specifically for storing and managing large amounts of blob data.
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

// Copyright 2021-2026 ReductSoftware UG
// Licensed under the Apache License, Version 2.0

use crate::storage::query::condition::value::Value;
use reduct_base::error::ReductError;

pub(crate) trait Contains {
    /// Checks if the value contains a string representation of another value.
    ///
    /// It converts the both values to string and checks if the first value contains the second value.
    ///
    /// # Arguments
    ///
    /// * `self` - The value to check.
    /// * `other` - The value to check for.
    fn contains(self, other: Self) -> Result<bool, ReductError>
    where
        Self: Sized;
}

impl Contains for Value {
    fn contains(self, other: Self) -> Result<bool, ReductError> {
        let other = other.to_string();
        let self_string = self.to_string();
        Ok(self_string.contains(&other))
    }
}

#[cfg(test)]
mod tests {
    use super::*;
    use rstest::rstest;

    #[rstest]
    #[case(Value::String("test".to_string()), Value::String("es".to_string()), true)]
    #[case(Value::String("test".to_string()), Value::String("te".to_string()), true)]
    #[case(Value::String("test".to_string()), Value::String("st".to_string()), true)]
    #[case(Value::String("test".to_string()), Value::String("t".to_string()), true)]
    #[case(Value::String("test".to_string()), Value::String("test".to_string()), true)]
    #[case(Value::String("test".to_string()), Value::String("test1".to_string()), false)]
    #[case(Value::String("test".to_string()), Value::String("test2".to_string()), false)]
    #[case(Value::String("test".to_string()), Value::String("test3".to_string()), false)]
    #[case(Value::String("test".to_string()), Value::String("test4".to_string()), false)]
    #[case(Value::String("test".to_string()), Value::String("test5".to_string()), false)]
    fn test_logic(#[case] value: Value, #[case] other: Value, #[case] expected: bool) {
        let result = value.contains(other).unwrap();
        assert_eq!(result, expected);
    }

    #[rstest]
    #[case(Value::Bool(true), Value::String("t".to_string()), true)]
    #[case(Value::Bool(false), Value::String("t".to_string()), false)]
    #[case(Value::Int(1), Value::String("0".to_string()), false)]
    #[case(Value::Int(0), Value::String("0".to_string()), true)]
    #[case(Value::Float(1.0), Value::String("2.".to_string()), false)]
    #[case(Value::Float(0.5), Value::String("0.".to_string()), true)]
    #[case(Value::String("test".to_string()), Value::Bool(true), false)]
    #[case(Value::String("falseee".to_string()), Value::Bool(false), true)]
    #[case(Value::String("test".to_string()), Value::Int(1), false)]
    #[case(Value::String("1000".to_string()), Value::Int(1), true)]
    #[case(Value::String("test".to_string()), Value::Float(1.0), false)]
    #[case(Value::String("1.0000".to_string()), Value::Float(1.0), true)]
    fn test_convertion(#[case] value: Value, #[case] other: Value, #[case] expected: bool) {
        let result = value.contains(other).unwrap();
        assert_eq!(result, expected);
    }
}