Mercurial > hgrepos > Python2 > PyMuPDF

comparison mupdf-source/thirdparty/zxing-cpp/wrappers/rust/src/tests.rs @ 2:b50eed0cc0ef upstream

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ADD: MuPDF v1.26.7: the MuPDF source as downloaded by a default build of PyMuPDF 1.26.4. The directory name has changed: no version number in the expanded directory now.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:43:07 +0200
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1:1d09e1dec1d9 2:b50eed0cc0ef
1 /*
2 * Copyright 2024 Axel Waggershauser
3 */
4 // SPDX-License-Identifier: Apache-2.0
5
6 #[cfg(test)]
7 mod tests {
8 use crate::*;
9
10 #[test]
11 fn barcode_formats_from_str_valid() {
12 let formats = BarcodeFormats::from_str("qrcode,linearcodes").unwrap();
13 assert_eq!(formats, BarcodeFormat::QRCode | BarcodeFormat::LinearCodes);
14 }
15
16 #[test]
17 fn barcode_reader_new() {
18 let mut o1 = BarcodeReader::new();
19 assert_eq!(o1.get_formats(), BarcodeFormat::None);
20 assert_eq!(o1.get_try_harder(), true);
21 o1.set_formats(BarcodeFormat::EAN8);
22 assert_eq!(o1.get_formats(), BarcodeFormat::EAN8);
23 o1.set_try_harder(false);
24 assert_eq!(o1.get_try_harder(), false);
25
26 o1 = BarcodeReader::new().is_pure(true).text_mode(TextMode::Hex);
27 assert_eq!(o1.get_formats(), BarcodeFormat::None);
28 assert_eq!(o1.get_try_harder(), true);
29 assert_eq!(o1.get_is_pure(), true);
30 assert_eq!(o1.get_text_mode(), TextMode::Hex);
31 }
32
33 #[test]
34 fn barcode_creator_new() {
35 let mut o1 = BarcodeCreator::new(BarcodeFormat::QRCode);
36 assert_eq!(o1.get_reader_init(), false);
37 o1.set_reader_init(true);
38 assert_eq!(o1.get_reader_init(), true);
39 }
40
41 #[test]
42 #[should_panic]
43 fn barcode_formats_from_str_invalid() {
44 let _ = BarcodeFormats::from_str("qrcoder").unwrap();
45 }
46
47 #[test]
48 fn create_from_str() {
49 let str = "123456";
50 let res = create(BarcodeFormat::QRCode).ec_level("Q").from_str(str).unwrap();
51
52 assert_eq!(res.is_valid(), true);
53 assert_eq!(res.format(), BarcodeFormat::QRCode);
54 assert_eq!(res.text(), str);
55 assert_eq!(res.bytes(), str.as_bytes());
56 assert_eq!(res.has_eci(), false);
57 assert_eq!(res.content_type(), ContentType::Text);
58 assert!(matches!(res.error(), BarcodeError::None()));
59 assert_eq!(res.error().to_string(), "");
60 }
61
62 #[test]
63 fn create_from_slice() {
64 let data = [1, 2, 3, 4, 5];
65 let res = create(BarcodeFormat::QRCode).reader_init(true).from_slice(&data).unwrap();
66
67 assert_eq!(res.is_valid(), true);
68 assert_eq!(res.format(), BarcodeFormat::QRCode);
69 assert_eq!(res.bytes(), data);
70 assert_eq!(res.has_eci(), true);
71 // assert_eq!(res.reader_init(), true); // TODO
72 assert_eq!(res.content_type(), ContentType::Binary);
73 assert!(matches!(res.error(), BarcodeError::None()));
74 assert_eq!(res.error().to_string(), "");
75 }
76
77 #[test]
78 fn read_pure() {
79 let mut data = Vec::<u8>::new();
80 for v in "0000101000101101011110111101011011101010100111011100101000100101110010100000".chars() {
81 data.push(if v == '0' { 255 } else { 0 });
82 }
83 let iv = ImageView::from_slice(&data, data.len(), 1, ImageFormat::Lum).unwrap();
84 let res = read().binarizer(Binarizer::BoolCast).from(&iv).unwrap();
85
86 let expected = "96385074";
87
88 assert_eq!(res.len(), 1);
89 assert_eq!(res[0].is_valid(), true);
90 assert_eq!(res[0].format(), BarcodeFormat::EAN8);
91 assert_eq!(res[0].text(), expected);
92 assert_eq!(res[0].bytes(), expected.as_bytes());
93 assert_eq!(res[0].has_eci(), false);
94 assert_eq!(res[0].content_type(), ContentType::Text);
95 assert_eq!(res[0].orientation(), 0);
96 assert_eq!(res[0].position().top_left, PointI { x: 4, y: 0 });
97 assert_eq!(res[0].line_count(), 1);
98 assert!(matches!(res[0].error(), BarcodeError::None()));
99 assert_eq!(res[0].error().to_string(), "");
100 }
101 }