amunra opened a new issue, #6805:
URL: https://github.com/apache/opendal/issues/6805
### Describe the bug
The function documents "This function only reads the immediate children of
the specified directory.", but it looks like it's also listing the current
directory.
### Steps to Reproduce
```rust
use opendal::{Operator, services::Fs};
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
// Create a temporary directory for our operations
let temp_dir = std::env::temp_dir().join("opendal_example");
std::fs::create_dir_all(&temp_dir)?;
println!("Using temp directory: {}", temp_dir.display());
println!();
// Initialize OpenDAL with filesystem service
let builder = Fs::default();
let builder = builder.root(&temp_dir.to_string_lossy());
let op: Operator = Operator::new(builder)?.finish();
// Create the directory structure and files
println!("Creating files and directories...");
// Create files in a/
op.write("a/a", "content").await?;
// Create files in a/ab/
op.write("a/ab/aba", "content").await?;
op.write("a/ab/abb", "content").await?;
// Create files in b/
op.write("b/ba", "content").await?;
op.write("b/bb", "content").await?;
println!("Files created successfully!");
println!();
// List root directory
println!("Listing '/':");
println!("{}", "=".repeat(50));
let entries = op.list("/").await?;
for entry in entries {
let path = entry.path();
let metadata = entry.metadata();
let entry_type = if metadata.is_dir() { "DIR " } else { "FILE" };
println!(" [{}] {}", entry_type, path);
}
println!();
// List a/ directory
println!("Listing '/a/':");
println!("{}", "=".repeat(50));
let entries = op.list("/a/").await?;
for entry in entries {
let path = entry.path();
let metadata = entry.metadata();
let entry_type = if metadata.is_dir() { "DIR " } else { "FILE" };
println!(" [{}] {}", entry_type, path);
}
println!();
// List a/ab/ directory
println!("Listing '/a/ab/':");
println!("{}", "=".repeat(50));
let entries = op.list("/a/ab/").await?;
for entry in entries {
let path = entry.path();
let metadata = entry.metadata();
let entry_type = if metadata.is_dir() { "DIR " } else { "FILE" };
println!(" [{}] {}", entry_type, path);
}
println!();
println!("Done!");
Ok(())
}
```
Which outputs:
```
Creating files and directories...
Files created successfully!
Listing '/':
==================================================
[DIR ] /
[DIR ] a/
[DIR ] b/
Listing '/a/':
==================================================
[DIR ] a/
[DIR ] a/ab/
[FILE] a/a
Listing '/a/ab/':
==================================================
[DIR ] a/ab/
[FILE] a/ab/abb
[FILE] a/ab/aba
Done!
```
### Expected Behavior
Expecting the path specified to `operator.list(..)` NOT to be included. In
other words, the test program above should output:
```
Creating files and directories...
Files created successfully!
Listing '/':
==================================================
[DIR ] a/
[DIR ] b/
Listing '/a/':
==================================================
[DIR ] a/ab/
[FILE] a/a
Listing '/a/ab/':
==================================================
[FILE] a/ab/abb
[FILE] a/ab/aba
Done!
```
### Additional Context
OpenDAL 0.54.1
We were previously running OpenDAL 0.42.0 which did not have this bug: This
is a regression.
### Are you willing to submit a PR to fix this bug?
- [ ] Yes, I would like to submit a PR.
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