forked from extern/nushell
52 lines
1.1 KiB
Rust
52 lines
1.1 KiB
Rust
use crate::prelude::*;
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use nu_engine::WholeStreamCommand;
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use nu_errors::ShellError;
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use nu_protocol::Signature;
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pub struct Pwd;
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impl WholeStreamCommand for Pwd {
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fn name(&self) -> &str {
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"pwd"
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}
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fn signature(&self) -> Signature {
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Signature::build("pwd")
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}
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fn usage(&self) -> &str {
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"Output the current working directory."
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}
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fn run_with_actions(&self, args: CommandArgs) -> Result<ActionStream, ShellError> {
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pwd(args)
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}
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fn examples(&self) -> Vec<Example> {
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vec![Example {
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description: "Print the current working directory",
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example: "pwd",
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result: None,
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}]
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}
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}
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pub fn pwd(args: CommandArgs) -> Result<ActionStream, ShellError> {
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let shell_manager = args.shell_manager();
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shell_manager.pwd(args)
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}
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#[cfg(test)]
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mod tests {
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use super::Pwd;
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use super::ShellError;
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#[test]
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fn examples_work_as_expected() -> Result<(), ShellError> {
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use crate::examples::test as test_examples;
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test_examples(Pwd {})
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}
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}
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