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vmm: config: Add unit test for console parsing

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Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford 2020-04-02 16:52:58 +01:00
parent 5ab58e743a
commit 143d63c88e
1 changed files with 55 additions and 0 deletions
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55
vmm/src/config.rs
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@ -1585,4 +1585,59 @@ mod tests {
Ok(())
}
#[test]
fn test_console_parsing() -> Result<()> {
assert!(ConsoleConfig::parse("").is_err());
assert!(ConsoleConfig::parse("badmode").is_err());
assert_eq!(
ConsoleConfig::parse("off")?,
ConsoleConfig {
mode: ConsoleOutputMode::Off,
iommu: false,
file: None,
}
);
assert_eq!(
ConsoleConfig::parse("tty")?,
ConsoleConfig {
mode: ConsoleOutputMode::Tty,
iommu: false,
file: None,
}
);
assert_eq!(
ConsoleConfig::parse("null")?,
ConsoleConfig {
mode: ConsoleOutputMode::Null,
iommu: false,
file: None,
}
);
assert_eq!(
ConsoleConfig::parse("file=/tmp/console")?,
ConsoleConfig {
mode: ConsoleOutputMode::File,
iommu: false,
file: Some(PathBuf::from("/tmp/console"))
}
);
assert_eq!(
ConsoleConfig::parse("null,iommu=on")?,
ConsoleConfig {
mode: ConsoleOutputMode::Null,
iommu: true,
file: None,
}
);
assert_eq!(
ConsoleConfig::parse("file=/tmp/console,iommu=on")?,
ConsoleConfig {
mode: ConsoleOutputMode::File,
iommu: true,
file: Some(PathBuf::from("/tmp/console"))
}
);
Ok(())
}
}