68 lines
1.8 KiB
Rust
68 lines
1.8 KiB
Rust
use ansi_term::Color;
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use std::io;
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use crate::common;
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// TODO: Add tests for if root user (UID == 0)
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// Requires mocking
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#[test]
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fn no_env_variables() -> io::Result<()> {
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let output = common::render_module("username").env_clear().output()?;
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let actual = String::from_utf8(output.stdout).unwrap();
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assert_eq!("", actual);
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Ok(())
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}
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#[test]
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fn logname_equals_user() -> io::Result<()> {
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let output = common::render_module("username")
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.env_clear()
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.env("LOGNAME", "astronaut")
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.env("USER", "astronaut")
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.output()?;
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let actual = String::from_utf8(output.stdout).unwrap();
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assert_eq!("", actual);
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Ok(())
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}
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#[test]
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fn ssh_wo_username() -> io::Result<()> {
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// SSH connection w/o username
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let output = common::render_module("username")
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.env_clear()
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.env("SSH_CONNECTION", "192.168.223.17 36673 192.168.223.229 22")
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.output()?;
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let actual = String::from_utf8(output.stdout).unwrap();
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assert_eq!("", actual);
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Ok(())
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}
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#[test]
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fn current_user_not_logname() -> io::Result<()> {
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let output = common::render_module("username")
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.env_clear()
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.env("LOGNAME", "astronaut")
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.env("USER", "cosmonaut")
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.output()?;
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let actual = String::from_utf8(output.stdout).unwrap();
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let expected = format!("via {} ", Color::Yellow.bold().paint("cosmonaut"));
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assert_eq!(expected, actual);
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Ok(())
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}
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#[test]
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fn ssh_connection() -> io::Result<()> {
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let output = common::render_module("username")
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.env_clear()
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.env("USER", "astronaut")
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.env("SSH_CONNECTION", "192.168.223.17 36673 192.168.223.229 22")
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.output()?;
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let actual = String::from_utf8(output.stdout).unwrap();
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let expected = format!("via {} ", Color::Yellow.bold().paint("astronaut"));
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assert_eq!(expected, actual);
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Ok(())
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}
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