mdtablefix 0.4.0

`mdtablefix` unb0rks and reflows Markdown tables so that each column has a uniform width. When the `--wrap` option is used, it also wraps paragraphs and list items to 80 columns.
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
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

//! Integration tests for the `--code-emphasis` flag.
//!
//! Verifies that emphasis markers adjacent to inline code are normalised.

mod prelude;
use std::fs;

use prelude::{run_cli_with_args, run_cli_with_stdin};
use tempfile::tempdir;

#[test]
fn cli_stdin_code_emphasis() {
    let input = "`StepContext`** Enhancement (in **`crates/rstest-bdd/src/context.rs`**)**\n";
    let expected = "**`StepContext` Enhancement (in `crates/rstest-bdd/src/context.rs`)**\n";
    run_cli_with_stdin(&["--code-emphasis"], input)
        .success()
        .stdout(expected);
}

#[test]
fn cli_without_flag_is_noop_for_code_emphasis_input() {
    let input = "`StepContext`** Enhancement (in **`crates/rstest-bdd/src/context.rs`**)**\n";
    run_cli_with_stdin(&[], input).success().stdout(input);
}

#[test]
fn cli_preserves_emphasised_code_only() {
    let input = "**`code`**\n";
    run_cli_with_stdin(&["--code-emphasis"], input)
        .success()
        .stdout(input);
}

#[test]
fn cli_in_place_code_emphasis() {
    let dir = tempdir().expect("failed to create temporary directory");
    let file_path = dir.path().join("sample.md");
    let input = "`StepContext`** Enhancement (in **`crates/rstest-bdd/src/context.rs`**)**\n";
    let expected = "**`StepContext` Enhancement (in `crates/rstest-bdd/src/context.rs`)**\n";
    fs::write(&file_path, input).expect("failed to write test file");
    run_cli_with_args(&[
        "--code-emphasis",
        "--in-place",
        file_path.to_str().expect("path is not valid UTF-8"),
    ])
    .success()
    .stdout("");
    let out = fs::read_to_string(&file_path).expect("failed to read output file");
    assert_eq!(out, expected);
}

#[test]
fn cli_in_place_code_emphasis_empty_file() {
    let dir = tempdir().expect("failed to create temporary directory");
    let file_path = dir.path().join("empty.md");
    fs::write(&file_path, "").expect("failed to write test file");
    run_cli_with_args(&[
        "--code-emphasis",
        "--in-place",
        file_path.to_str().expect("path is not valid UTF-8"),
    ])
    .success()
    .stdout("");
    let out = fs::read_to_string(&file_path).expect("failed to read output file");
    assert_eq!(out, "");
}

#[test]
fn cli_in_place_code_emphasis_whitespace_file() {
    let dir = tempdir().expect("failed to create temporary directory");
    let file_path = dir.path().join("whitespace.md");
    let input = "   \n\t  ";
    let expected = "   \n\t  \n";
    fs::write(&file_path, input).expect("failed to write test file");
    run_cli_with_args(&[
        "--code-emphasis",
        "--in-place",
        file_path.to_str().expect("path is not valid UTF-8"),
    ])
    .success()
    .stdout("");
    let out = fs::read_to_string(&file_path).expect("failed to read output file");
    assert_eq!(out, expected);
}

#[test]
fn cli_in_place_preserves_inner_backticks() {
    let dir = tempdir().expect("failed to create temporary directory");
    let file_path = dir.path().join("inner.md");
    let input = "```` ``a`b`` ````\n";
    fs::write(&file_path, input).expect("failed to write test file");
    run_cli_with_args(&[
        "--code-emphasis",
        "--in-place",
        file_path.to_str().expect("path is not valid UTF-8"),
    ])
    .success()
    .stdout("");
    let out = fs::read_to_string(&file_path).expect("failed to read output file");
    assert_eq!(out, input);
}

#[test]
fn cli_code_emphasis_with_wrap_and_renumber() {
    let input = "8. `StepContext`** Enhancement (in \
                 **`crates/rstest-bdd/src/context.rs`**)**\n10. Second item\n";
    let expected = "1. **`StepContext` Enhancement (in `crates/rstest-bdd/src/context.rs`)**\n2. \
                    Second item\n";
    run_cli_with_stdin(&["--code-emphasis", "--wrap", "--renumber"], input)
        .success()
        .stdout(expected);
}

#[test]
fn cli_preserves_inner_backticks() {
    let input = "``a`b``\n";
    run_cli_with_stdin(&["--code-emphasis"], input)
        .success()
        .stdout(input);
}

#[test]
fn cli_preserves_standalone_code() {
    let input = "`code` text\n";
    run_cli_with_stdin(&["--code-emphasis"], input)
        .success()
        .stdout(input);
}