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

//! Assert macros for comparing programs with arguments.
//!
//! These macros help with calling external programs with arguments, then
//! capturing the standard output stream and standard error stream.
//!
//! These macros have corresponding macros in the module [`assert_command`](module@crate::assert_command).
//!
//! ## Program args stdout
//! 
//! Compare program and arguments standard output to another program and arguments standard output:
//! 
//! * [`assert_program_args_stdout_eq!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stdout_eq) ≈ command using program1 and args1 to stdout = command2 with program2 and args2 to stdout
//! * [`assert_program_args_stdout_ne!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stdout_ne) ≈ command using program1 and args1 to stdout ≠ command2 with program2 and args2 to stdout
//! * [`assert_program_args_stdout_lt!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stdout_lt) ≈ command using program1 and args1 to stdout < command2 with program2 and args2 to stdout
//! * [`assert_program_args_stdout_le!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stdout_le) ≈ command using program1 and args1 to stdout ≤ command2 with program2 and args2 to stdout
//! * [`assert_program_args_stdout_gt!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stdout_gt) ≈ command using program1 and args1 to stdout > command2 with program2 and args2 to stdout
//! * [`assert_program_args_stdout_ge!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stdout_gt) ≈ command using program1 and args1 to stdout ≥ command2 with program2 and args2 to stdout
//!
//! Compare program and arguments standard output to an expression:
//! 
//! * [`assert_program_args_stdout_eq_expr!(program, args, expr)`](macro@crate::assert_program_args_stdout_eq_expr) ≈ command using program and args to stdout = expr
//! * [`assert_program_args_stdout_ne_expr!(program, args, expr)`](macro@crate::assert_program_args_stdout_ne_expr) ≈ command using program and args to stdout ≠ expr
//! * [`assert_program_args_stdout_lt_expr!(program, args, expr)`](macro@crate::assert_program_args_stdout_lt_expr) ≈ command using program and args to stdout < expr
//! * [`assert_program_args_stdout_le_expr!(program, args, expr)`](macro@crate::assert_program_args_stdout_le_expr) ≈ command using program and args to stdout ≤ expr
//! * [`assert_program_args_stdout_gt_expr!(program, args, expr)`](macro@crate::assert_program_args_stdout_gt_expr) ≈ command using program and args to stdout > expr
//! * [`assert_program_args_stdout_ge_expr!(program, args, expr)`](macro@crate::assert_program_args_stdout_gt_expr) ≈ command using program and args to stdout ≥ expr
//!
//! Assert program and arguments standard output as a string:
//! 
//! * [`assert_program_args_stdout_string_contains!(program, args, containee)`](macro@crate::assert_program_args_stdout_string_contains) ≈ command using program and args to stdout string contains containee
//! * [`assert_program_args_stdout_string_is_match!(program, args, matcher)`](macro@crate::assert_program_args_stdout_string_is_match) ≈ matcher is match with command using program and args
//!
//! ## Program args stderr
//! 
//! Compare program and arguments standard error to another program and arguments standard error:
//! 
//! * [`assert_program_args_stderr_eq!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stderr_eq) ≈ command using program1 and args1 to stderr = command2 with program2 and args2 to stderr
//! * [`assert_program_args_stderr_ne!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stderr_ne) ≈ command using program1 and args1 to stderr ≠ command2 with program2 and args2 to stderr
//! * [`assert_program_args_stderr_lt!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stderr_lt) ≈ command using program1 and args1 to stderr < command2 with program2 and args2 to stderr
//! * [`assert_program_args_stderr_le!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stderr_le) ≈ command using program1 and args1 to stderr ≤ command2 with program2 and args2 to stderr
//! * [`assert_program_args_stderr_gt!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stderr_gt) ≈ command using program1 and args1 to stderr > command2 with program2 and args2 to stderr
//! * [`assert_program_args_stderr_ge!(program1, args1, program2, args2)`](macro@crate::assert_program_args_stderr_gt) ≈ command using program1 and args1 to stderr ≥ command2 with program2 and args2 to stderr
//!
//! Compare program and arguments standard error to an expression:
//! 
//! * [`assert_program_args_stderr_eq_expr!(program, args, expr)`](macro@crate::assert_program_args_stderr_eq_expr) ≈ command using program and args to stderr = expr
//! * [`assert_program_args_stderr_ne_expr!(program, args, expr)`](macro@crate::assert_program_args_stderr_ne_expr) ≈ command using program and args to stderr ≠ expr
//! * [`assert_program_args_stderr_lt_expr!(program, args, expr)`](macro@crate::assert_program_args_stderr_lt_expr) ≈ command using program and args to stderr < expr
//! * [`assert_program_args_stderr_le_expr!(program, args, expr)`](macro@crate::assert_program_args_stderr_le_expr) ≈ command using program and args to stderr ≤ expr
//! * [`assert_program_args_stderr_gt_expr!(program, args, expr)`](macro@crate::assert_program_args_stderr_gt_expr) ≈ command using program and args to stderr > expr
//! * [`assert_program_args_stderr_ge_expr!(program, args, expr)`](macro@crate::assert_program_args_stderr_gt_expr) ≈ command using program and args to stderr ≥ expr
//!
//! Assert program and arguments standard error as a string:
//! 
//! * [`assert_program_args_stderr_string_contains!(program, args, containee)`](macro@crate::assert_program_args_stderr_string_contains) ≈ command using program and args to stderr string contains containee
//! * [`assert_program_args_stderr_string_is_match!(program, args, matcher)`](macro@crate::assert_program_args_stderr_string_is_match) ≈ matcher is match with command using program and args
//!
//! # Example
//!
//! ```rust
//! use assertables::*;
//! # fn main() {
//! let a_program = "bin/printf-stdout";
//! let a_args = ["%s", "alfa"];
//! let b_program = "bin/printf-stdout";
//! let b_args = ["%s%s%s%s", "a", "l", "f", "a"];
//! assert_program_args_stdout_eq!(&a_program, &a_args, &b_program, &b_args);
//! # }
//! ```

#[macro_export]
macro_rules! assert_program_args_impl_prep {
    ($program:expr, $args:expr $(,)?) => {{
        match (&$program, &$args) {
            (program, args) => {
                let mut command = ::std::process::Command::new(program);
                command.args(args.into_iter());
                command.output()
            }
        }
    }};
}

// stdout
pub mod assert_program_args_stdout_eq;
pub mod assert_program_args_stdout_ne;
pub mod assert_program_args_stdout_lt;
pub mod assert_program_args_stdout_le;
pub mod assert_program_args_stdout_gt;
pub mod assert_program_args_stdout_ge;

// stdout expr
pub mod assert_program_args_stdout_eq_expr;
pub mod assert_program_args_stdout_ne_expr;
pub mod assert_program_args_stdout_lt_expr;
pub mod assert_program_args_stdout_le_expr;
pub mod assert_program_args_stdout_gt_expr;
pub mod assert_program_args_stdout_ge_expr;

// stdout string
pub mod assert_program_args_stdout_contains;
pub mod assert_program_args_stdout_string_contains;
pub mod assert_program_args_stdout_is_match;
pub mod assert_program_args_stdout_string_is_match;

// stderr
pub mod assert_program_args_stderr_eq;
pub mod assert_program_args_stderr_ne;
pub mod assert_program_args_stderr_lt;
pub mod assert_program_args_stderr_le;
pub mod assert_program_args_stderr_gt;
pub mod assert_program_args_stderr_ge;

pub mod assert_program_args_stderr_eq_expr;
pub mod assert_program_args_stderr_ne_expr;
pub mod assert_program_args_stderr_lt_expr;
pub mod assert_program_args_stderr_le_expr;
pub mod assert_program_args_stderr_gt_expr;
pub mod assert_program_args_stderr_ge_expr;

// stderr string
pub mod assert_program_args_stderr_contains;
pub mod assert_program_args_stderr_string_contains;
pub mod assert_program_args_stderr_is_match;
pub mod assert_program_args_stderr_string_is_match;