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@@ -41,3 +41,21 b' pub(super) fn parse_byte_size(value: &[u' | |||
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41 | 41 | } |
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42 | 42 | value.parse().ok() |
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43 | 43 | } |
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44 | ||
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45 | #[test] | |
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46 | fn test_parse_byte_size() { | |
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47 | assert_eq!(parse_byte_size(b""), None); | |
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48 | assert_eq!(parse_byte_size(b"b"), None); | |
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49 | ||
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50 | assert_eq!(parse_byte_size(b"12"), Some(12)); | |
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51 | assert_eq!(parse_byte_size(b"12b"), Some(12)); | |
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52 | assert_eq!(parse_byte_size(b"12 b"), Some(12)); | |
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53 | assert_eq!(parse_byte_size(b"12.1 b"), Some(12)); | |
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54 | assert_eq!(parse_byte_size(b"1.1 K"), Some(1126)); | |
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55 | assert_eq!(parse_byte_size(b"1.1 kB"), Some(1126)); | |
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56 | ||
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57 | assert_eq!(parse_byte_size(b"-12 b"), None); | |
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58 | assert_eq!(parse_byte_size(b"-0.1 b"), None); | |
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59 | assert_eq!(parse_byte_size(b"0.1 b"), Some(0)); | |
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60 | assert_eq!(parse_byte_size(b"12.1 b"), Some(12)); | |
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61 | } |
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