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
|
/* This Source Code Form is subject to the terms of the Mozilla Public
License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
use crate::bindings::TargetLanguage;
use crate::library_mode::generate_bindings;
use crate::BindingGeneratorDefault;
use anyhow::{bail, Context, Result};
use camino::Utf8Path;
use std::env;
use std::ffi::OsString;
use std::process::{Command, Stdio};
use uniffi_testing::UniFFITestHelper;
/// Run Ruby tests for a UniFFI test fixture
pub fn run_test(tmp_dir: &str, fixture_name: &str, script_file: &str) -> Result<()> {
let status = test_script_command(tmp_dir, fixture_name, script_file)?
.spawn()
.context("Failed to spawn `ruby` when running script")?
.wait()
.context("Failed to wait for `ruby` when running script")?;
if !status.success() {
bail!("running `ruby` failed");
}
Ok(())
}
/// Create a `Command` instance that runs a test script
pub fn test_script_command(
tmp_dir: &str,
fixture_name: &str,
script_file: &str,
) -> Result<Command> {
let script_path = Utf8Path::new(script_file).canonicalize_utf8()?;
let test_helper = UniFFITestHelper::new(fixture_name)?;
let out_dir = test_helper.create_out_dir(tmp_dir, &script_path)?;
let cdylib_path = test_helper.copy_cdylib_to_out_dir(&out_dir)?;
generate_bindings(
&cdylib_path,
None,
&BindingGeneratorDefault {
target_languages: vec![TargetLanguage::Ruby],
try_format_code: false,
},
None,
&out_dir,
false,
)?;
let rubypath = env::var_os("RUBYLIB").unwrap_or_else(|| OsString::from(""));
let rubypath = env::join_paths(
env::split_paths(&rubypath).chain(vec![out_dir.to_path_buf().into_std_path_buf()]),
)?;
let mut command = Command::new("ruby");
command
.current_dir(out_dir)
.env("RUBYLIB", rubypath)
.arg(script_path)
.stderr(Stdio::inherit())
.stdout(Stdio::inherit());
Ok(command)
}
|