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extern crate std;
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use crate::*;
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use std::fs::{self, OpenOptions};
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use std::sync::Arc;
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use std::sync::Mutex;
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fn open_sample_file() -> Arc<Ext2FileSystem> {
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fs::copy("ext2.img", "test.img").expect("failed to open ext2.img");
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let file = OpenOptions::new()
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.read(true)
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.write(true)
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.open("test.img")
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.expect("failed to open test.img");
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Ext2FileSystem::open(Arc::new(Mutex::new(file))).expect("failed to open Ext2")
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}
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#[test]
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fn test_open() {
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let _ = open_sample_file();
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}
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