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tools/mpremote/tests: Add tests for 'fs tree' command.
Signed-off-by: Jos Verlinde <[email protected]>
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‎tools/mpremote/tests/test_filesystem.sh

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# try to delete existing folder in mounted filesystem
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$MPREMOTE mount "${TMP}" + rm -rv :package || echo "expect error"
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echo -----
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# fs without command should raise error
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$MPREMOTE fs 2>/dev/null || echo "expect error: $?"
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echo -----

‎tools/mpremote/tests/test_filesystem.sh.exp

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@@ -272,3 +272,5 @@ rm :package
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mpremote: rm -r not permitted on /remote directory
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expect error
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-----
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expect error: 2
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-----

‎tools/mpremote/tests/test_fs_tree.sh

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#!/bin/bash
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set -e
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# Creates a RAM disk big enough to hold two copies of the test directory
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# structure.
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cat << EOF > "${TMP}/ramdisk.py"
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class RAMBlockDev:
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def __init__(self, block_size, num_blocks):
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self.block_size = block_size
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self.data = bytearray(block_size * num_blocks)
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def readblocks(self, block_num, buf):
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for i in range(len(buf)):
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buf[i] = self.data[block_num * self.block_size + i]
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def writeblocks(self, block_num, buf):
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for i in range(len(buf)):
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self.data[block_num * self.block_size + i] = buf[i]
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def ioctl(self, op, arg):
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if op == 4: # get number of blocks
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return len(self.data) // self.block_size
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if op == 5: # get block size
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return self.block_size
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import os
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bdev = RAMBlockDev(512, 50)
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os.VfsFat.mkfs(bdev)
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os.mount(bdev, '/ramdisk')
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os.chdir('/ramdisk')
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EOF
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# setup
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echo -----
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$MPREMOTE run "${TMP}/ramdisk.py"
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$MPREMOTE resume ls
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echo -----
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echo "empty tree"
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$MPREMOTE resume tree :
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echo -----
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$MPREMOTE resume touch :a.py + touch :b.py
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$MPREMOTE resume mkdir :foo + touch :foo/aa.py + touch :foo/ba.py
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echo "small tree - :"
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$MPREMOTE resume tree :
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echo -----
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echo "no path"
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$MPREMOTE resume tree
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echo -----
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echo "path = '.'"
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$MPREMOTE resume tree .
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echo -----
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echo "path = ':.'"
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$MPREMOTE resume tree :.
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echo -----
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echo "multiple trees"
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$MPREMOTE resume mkdir :bar + touch :bar/aaa.py + touch :bar/bbbb.py
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$MPREMOTE resume mkdir :bar/baz + touch :bar/baz/aaa.py + touch :bar/baz/bbbb.py
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$MPREMOTE resume mkdir :bar/baz/quux + touch :bar/baz/quux/aaa.py + touch :bar/baz/quux/bbbb.py
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$MPREMOTE resume mkdir :bar/baz/quux/xen + touch :bar/baz/quux/xen/aaa.py
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$MPREMOTE resume tree
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echo -----
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echo single path
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$MPREMOTE resume tree :foo
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echo -----
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echo "multiple paths"
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$MPREMOTE resume tree :foo :bar
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echo -----
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echo "subtree"
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$MPREMOTE resume tree bar/baz
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echo -----
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echo mountpoint
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$MPREMOTE resume tree :/ramdisk
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echo -----
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echo non-existent folder : error
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$MPREMOTE resume tree :not_there || echo "expect error: $?"
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echo -----
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echo file : error
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$MPREMOTE resume tree :a.py || echo "expect error: $?"
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echo -----
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echo "tree -s :"
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mkdir -p "${TMP}/data"
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dd if=/dev/zero of="${TMP}/data/file1.txt" bs=1 count=20 > /dev/null 2>&1
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dd if=/dev/zero of="${TMP}/data/file2.txt" bs=1 count=204 > /dev/null 2>&1
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dd if=/dev/zero of="${TMP}/data/file3.txt" bs=1 count=1096 > /dev/null 2>&1
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dd if=/dev/zero of="${TMP}/data/file4.txt" bs=1 count=2192 > /dev/null 2>&1
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$MPREMOTE resume cp -r "${TMP}/data" :
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$MPREMOTE resume tree -s :
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echo -----
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echo "tree -s"
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$MPREMOTE resume tree -s
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echo -----
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$MPREMOTE resume tree --human :
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echo -----
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$MPREMOTE resume tree -s --human : || echo "expect error: $?"
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echo -----
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‎tools/mpremote/tests/test_fs_tree.sh.exp

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-----
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ls :
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-----
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empty tree
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tree :
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:/ramdisk
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-----
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touch :a.py
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touch :b.py
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mkdir :foo
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touch :foo/aa.py
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touch :foo/ba.py
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small tree - :
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tree :
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:/ramdisk
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├── a.py
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├── b.py
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└── foo
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├── aa.py
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└── ba.py
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-----
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no path
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tree :
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:/ramdisk
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├── a.py
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├── b.py
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└── foo
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├── aa.py
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└── ba.py
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-----
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path = '.'
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tree :.
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:/ramdisk
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├── a.py
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├── b.py
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└── foo
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├── aa.py
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└── ba.py
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-----
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path = ':.'
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tree :.
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:/ramdisk
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├── a.py
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├── b.py
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└── foo
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├── aa.py
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└── ba.py
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-----
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multiple trees
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mkdir :bar
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touch :bar/aaa.py
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touch :bar/bbbb.py
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mkdir :bar/baz
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touch :bar/baz/aaa.py
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touch :bar/baz/bbbb.py
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mkdir :bar/baz/quux
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touch :bar/baz/quux/aaa.py
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touch :bar/baz/quux/bbbb.py
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mkdir :bar/baz/quux/xen
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touch :bar/baz/quux/xen/aaa.py
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tree :
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:/ramdisk
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├── a.py
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├── b.py
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├── bar
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│ ├── aaa.py
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│ ├── baz
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│ │ ├── aaa.py
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│ │ ├── bbbb.py
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│ │ └── quux
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│ │ ├── aaa.py
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│ │ ├── bbbb.py
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│ │ └── xen
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│ │ └── aaa.py
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│ └── bbbb.py
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└── foo
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├── aa.py
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└── ba.py
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-----
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single path
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tree :foo
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:foo
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├── aa.py
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└── ba.py
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-----
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multiple paths
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tree :foo
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:foo
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├── aa.py
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└── ba.py
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tree :bar
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:bar
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├── aaa.py
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├── baz
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│ ├── aaa.py
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│ ├── bbbb.py
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│ └── quux
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│ ├── aaa.py
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│ ├── bbbb.py
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│ └── xen
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│ └── aaa.py
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└── bbbb.py
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-----
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subtree
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tree :bar/baz
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:bar/baz
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├── aaa.py
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├── bbbb.py
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└── quux
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├── aaa.py
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├── bbbb.py
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└── xen
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└── aaa.py
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-----
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mountpoint
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tree :/ramdisk
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:/ramdisk
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├── a.py
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├── b.py
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├── bar
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│ ├── aaa.py
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│ ├── baz
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│ │ ├── aaa.py
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│ │ ├── bbbb.py
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│ │ └── quux
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│ │ ├── aaa.py
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│ │ ├── bbbb.py
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│ │ └── xen
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│ │ └── aaa.py
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│ └── bbbb.py
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└── foo
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├── aa.py
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└── ba.py
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-----
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non-existent folder : error
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tree :not_there
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mpremote: tree: 'not_there' is not a directory
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expect error: 1
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-----
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file : error
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tree :a.py
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mpremote: tree: 'a.py' is not a directory
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expect error: 1
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-----
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tree -s :
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cp ${TMP}/data :
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tree :
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:/ramdisk
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├── [ 0] a.py
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├── [ 0] b.py
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├── bar
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│ ├── [ 0] aaa.py
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│ ├── baz
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│ │ ├── [ 0] aaa.py
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│ │ ├── [ 0] bbbb.py
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│ │ └── quux
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│ │ ├── [ 0] aaa.py
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│ │ ├── [ 0] bbbb.py
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│ │ └── xen
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│ │ └── [ 0] aaa.py
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│ └── [ 0] bbbb.py
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├── data
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│ ├── [ 20] file1.txt
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│ ├── [ 204] file2.txt
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│ ├── [ 1096] file3.txt
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│ └── [ 2192] file4.txt
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└── foo
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├── [ 0] aa.py
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└── [ 0] ba.py
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-----
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tree -s
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tree :
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:/ramdisk
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├── [ 0] a.py
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├── [ 0] b.py
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├── bar
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│ ├── [ 0] aaa.py
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│ ├── baz
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│ │ ├── [ 0] aaa.py
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│ │ ├── [ 0] bbbb.py
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│ │ └── quux
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│ │ ├── [ 0] aaa.py
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│ │ ├── [ 0] bbbb.py
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│ │ └── xen
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│ │ └── [ 0] aaa.py
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│ └── [ 0] bbbb.py
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├── data
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│ ├── [ 20] file1.txt
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│ ├── [ 204] file2.txt
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│ ├── [ 1096] file3.txt
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│ └── [ 2192] file4.txt
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└── foo
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├── [ 0] aa.py
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└── [ 0] ba.py
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-----
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tree :
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:/ramdisk
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├── [ 0] a.py
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├── [ 0] b.py
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├── bar
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│ ├── [ 0] aaa.py
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│ ├── baz
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│ │ ├── [ 0] aaa.py
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│ │ ├── [ 0] bbbb.py
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│ │ └── quux
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│ │ ├── [ 0] aaa.py
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│ │ ├── [ 0] bbbb.py
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│ │ └── xen
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│ │ └── [ 0] aaa.py
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│ └── [ 0] bbbb.py
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├── data
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│ ├── [ 20] file1.txt
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│ ├── [ 204] file2.txt
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│ ├── [ 1.1K] file3.txt
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│ └── [ 2.1K] file4.txt
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└── foo
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├── [ 0] aa.py
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└── [ 0] ba.py
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-----
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usage: fs [--help] [--recursive | --no-recursive] [--force | --no-force]
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[--verbose | --no-verbose] [--size | --human]
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command path [path ...] ...
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fs: error: argument --human/-h: not allowed with argument --size/-s
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expect error: 2
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-----

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