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id: add more tests to be consistent with GNU testsuite tests (tests/id/zero.sh)

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This commit is contained in:
Jan Scheer 2021-06-13 11:11:04 +02:00
parent 9af9343745
commit 17c6f4c13a
1 changed files with 207 additions and 32 deletions
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239
tests/by-util/test_id.rs
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@ -13,6 +13,8 @@ use crate::common::util::*;
// //
fn whoami() -> String { fn whoami() -> String {
// Use environment variable to get current user instead of invoking `whoami`
// and fall back to user "nobody" on error.
std::env::var("USER").unwrap_or_else(|e| { std::env::var("USER").unwrap_or_else(|e| {
println!("warning: {}, using \"nobody\" instead", e); println!("warning: {}, using \"nobody\" instead", e);
"nobody".to_string() "nobody".to_string()
@ -21,12 +23,12 @@ fn whoami() -> String {
#[test] #[test]
#[cfg(unix)] #[cfg(unix)]
fn test_id_no_argument() { fn test_id_no_specified_user() {
let result = new_ucmd!().run(); let result = new_ucmd!().run();
let expected_result = expected_result(&[]); let expected_result = expected_result(&[]);
let mut exp_stdout = expected_result.stdout_str().to_string(); let mut exp_stdout = expected_result.stdout_str().to_string();
// uu_stid does not support selinux context. Remove 'context' part from exp_stdout: // uu_id does not support selinux context. Remove 'context' part from exp_stdout:
let context_offset = expected_result let context_offset = expected_result
.stdout_str() .stdout_str()
.find(" context") .find(" context")
@ -42,18 +44,63 @@ fn test_id_no_argument() {
#[test] #[test]
#[cfg(unix)] #[cfg(unix)]
fn test_id_single_user() { fn test_id_single_user() {
let args = &[&whoami()[..]]; let test_users = [&whoami()[..]];
let result = new_ucmd!().args(args).run();
let expected_result = expected_result(args); let scene = TestScenario::new(util_name!());
result let mut exp_result = expected_result(&test_users);
.stdout_is(expected_result.stdout_str()) scene
.stderr_is(expected_result.stderr_str()) .ucmd()
.code_is(expected_result.code()); .args(&test_users)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
// u/g/G z/n
for &opt in &["--user", "--group", "--groups"] {
let mut args = vec![opt];
args.extend_from_slice(&test_users);
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
args.push("--zero");
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
args.push("--name");
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
args.pop();
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
}
} }
#[test] #[test]
#[cfg(unix)] #[cfg(unix)]
fn test_id_single_invalid_user() { fn test_id_single_user_non_existing() {
let args = &["hopefully_non_existing_username"]; let args = &["hopefully_non_existing_username"];
let result = new_ucmd!().args(args).run(); let result = new_ucmd!().args(args).run();
let expected_result = expected_result(args); let expected_result = expected_result(args);
@ -127,43 +174,164 @@ fn test_id_password_style() {
assert!(result.stdout_str().starts_with(&username)); assert!(result.stdout_str().starts_with(&username));
} }
#[test]
#[cfg(unix)]
fn test_id_default_format() {
// TODO: These are the same tests like in test_id_zero but without --zero flag.
}
#[test] #[test]
#[cfg(unix)] #[cfg(unix)]
fn test_id_multiple_users() { fn test_id_multiple_users() {
// Same typical users that GNU testsuite is using. // Same typical users that GNU testsuite is using.
let test_users = ["root", "man", "postfix", "sshd", &whoami()]; let test_users = ["root", "man", "postfix", "sshd", &whoami()];
let result = new_ucmd!().args(&test_users).run(); let scene = TestScenario::new(util_name!());
let expected_result = expected_result(&test_users); let mut exp_result = expected_result(&test_users);
result scene
.stdout_is(expected_result.stdout_str()) .ucmd()
.stderr_is(expected_result.stderr_str()); .args(&test_users)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
// u/g/G z/n
for &opt in &["--user", "--group", "--groups"] {
let mut args = vec![opt];
args.extend_from_slice(&test_users);
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
args.push("--zero");
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
args.push("--name");
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
args.pop();
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
}
} }
#[test] #[test]
#[cfg(unix)] #[cfg(unix)]
fn test_id_multiple_invalid_users() { fn test_id_multiple_users_non_existing() {
let test_users = [ let test_users = [
"root", "root",
"hopefully_non_existing_username1", "hopefully_non_existing_username1",
&whoami(),
"man", "man",
"hopefully_non_existing_username2",
"hopefully_non_existing_username3",
"postfix", "postfix",
"sshd", "sshd",
"hopefully_non_existing_username2", "hopefully_non_existing_username4",
&whoami(), &whoami(),
]; ];
let result = new_ucmd!().args(&test_users).run(); let scene = TestScenario::new(util_name!());
let expected_result = expected_result(&test_users); let mut exp_result = expected_result(&test_users);
result scene
.stdout_is(expected_result.stdout_str()) .ucmd()
.stderr_is(expected_result.stderr_str()); .args(&test_users)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
// u/g/G z/n
for &opt in &["--user", "--group", "--groups"] {
let mut args = vec![opt];
args.extend_from_slice(&test_users);
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
args.push("--zero");
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
args.push("--name");
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
args.pop();
exp_result = expected_result(&args);
scene
.ucmd()
.args(&args)
.run()
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
}
}
#[test]
#[cfg(unix)]
fn test_id_default_format() {
let scene = TestScenario::new(util_name!());
for &opt1 in &["--name", "--real"] {
// id: cannot print only names or real IDs in default format
let args = [opt1];
scene
.ucmd()
.args(&args)
.fails()
.stderr_only(expected_result(&args).stderr_str());
for &opt2 in &["--user", "--group", "--groups"] {
// u/g/G n/r
let args = [opt2, opt1];
let result = scene.ucmd().args(&args).run();
let exp_result = expected_result(&args);
result
.stdout_is(exp_result.stdout_str())
.stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
}
}
for &opt2 in &["--user", "--group", "--groups"] {
// u/g/G
let args = [opt2];
scene
.ucmd()
.args(&args)
.succeeds()
.stdout_only(expected_result(&args).stdout_str());
}
} }
#[test] #[test]
@ -171,6 +339,12 @@ fn test_id_multiple_invalid_users() {
fn test_id_zero() { fn test_id_zero() {
let scene = TestScenario::new(util_name!()); let scene = TestScenario::new(util_name!());
for z_flag in &["-z", "--zero"] { for z_flag in &["-z", "--zero"] {
// id: option --zero not permitted in default format
scene
.ucmd()
.args(&[z_flag])
.fails()
.stderr_only(expected_result(&[z_flag]).stderr_str());
for &opt1 in &["--name", "--real"] { for &opt1 in &["--name", "--real"] {
// id: cannot print only names or real IDs in default format // id: cannot print only names or real IDs in default format
let args = [opt1, z_flag]; let args = [opt1, z_flag];
@ -183,14 +357,15 @@ fn test_id_zero() {
// u/g/G n/r z // u/g/G n/r z
let args = [opt2, z_flag, opt1]; let args = [opt2, z_flag, opt1];
let result = scene.ucmd().args(&args).run(); let result = scene.ucmd().args(&args).run();
let expected_result = expected_result(&args); let exp_result = expected_result(&args);
result result
.stdout_is(expected_result.stdout_str()) .stdout_is(exp_result.stdout_str())
.stderr_is(expected_result.stderr_str()); .stderr_is(exp_result.stderr_str())
.code_is(exp_result.code());
} }
} }
// u/g/G z
for &opt2 in &["--user", "--group", "--groups"] { for &opt2 in &["--user", "--group", "--groups"] {
// u/g/G z
let args = [opt2, z_flag]; let args = [opt2, z_flag];
scene scene
.ucmd() .ucmd()