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tests: move macros into separate module

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This commit is contained in:
Joseph Crail 2016-05-22 13:35:30 -04:00
parent bdc1ca7426
commit 89b600628d
3 changed files with 49 additions and 49 deletions
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48
tests/common/macros.rs Executable file
View file

@ -0,0 +1,48 @@
#[macro_export]
macro_rules! assert_empty_stderr(
($cond:expr) => (
if $cond.stderr.len() > 0 {
panic!(format!("stderr: {}", $cond.stderr))
}
);
);
#[macro_export]
macro_rules! assert_empty_stdout(
($cond:expr) => (
if $cond.stdout.len() > 0 {
panic!(format!("stdout: {}", $cond.stdout))
}
);
);
#[macro_export]
macro_rules! assert_no_error(
($cond:expr) => (
assert!($cond.success);
if $cond.stderr.len() > 0 {
panic!(format!("stderr: {}", $cond.stderr))
}
);
);
#[macro_export]
macro_rules! path_concat {
($e:expr, ..$n:expr) => {{
use std::path::PathBuf;
let n = $n;
let mut pb = PathBuf::new();
for _ in 0..n {
pb.push($e);
}
pb.to_str().unwrap().to_owned()
}};
($($e:expr),*) => {{
use std::path::PathBuf;
let mut pb = PathBuf::new();
$(
pb.push($e);
)*
pb.to_str().unwrap().to_owned()
}};
}

1
tests/common/mod.rs
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@ -1,2 +1,3 @@
#[macro_use]
pub mod macros;
pub mod util;

49
tests/common/util.rs
View file

@ -30,34 +30,6 @@ static ALREADY_RUN: &'static str = " you have already run this UCommand, if you
testing();";
static MULTIPLE_STDIN_MEANINGLESS: &'static str = "Ucommand is designed around a typical use case of: provide args and input stream -> spawn process -> block until completion -> return output streams. For verifying that a particular section of the input stream is what causes a particular behavior, use the Command type directly.";
#[macro_export]
macro_rules! assert_empty_stderr(
($cond:expr) => (
if $cond.stderr.len() > 0 {
panic!(format!("stderr: {}", $cond.stderr))
}
);
);
#[macro_export]
macro_rules! assert_empty_stdout(
($cond:expr) => (
if $cond.stdout.len() > 0 {
panic!(format!("stdout: {}", $cond.stdout))
}
);
);
#[macro_export]
macro_rules! assert_no_error(
($cond:expr) => (
assert!($cond.success);
if $cond.stderr.len() > 0 {
panic!(format!("stderr: {}", $cond.stderr))
}
);
);
pub fn repeat_str(s: &str, n: u32) -> String {
let mut repeated = String::new();
for _ in 0..n {
@ -66,27 +38,6 @@ pub fn repeat_str(s: &str, n: u32) -> String {
repeated
}
#[macro_export]
macro_rules! path_concat {
($e:expr, ..$n:expr) => {{
use std::path::PathBuf;
let n = $n;
let mut pb = PathBuf::new();
for _ in 0..n {
pb.push($e);
}
pb.to_str().unwrap().to_owned()
}};
($($e:expr),*) => {{
use std::path::PathBuf;
let mut pb = PathBuf::new();
$(
pb.push($e);
)*
pb.to_str().unwrap().to_owned()
}};
}
pub struct CmdResult {
pub success: bool,
pub stdout: String,