tools/mpremote/tests: Add tests for 'fs tree' command.

Signed-off-by: Jos Verlinde <jos_verlinde@hotmail.com>
This commit is contained in:
Jos Verlinde
2025-04-26 23:41:32 +02:00
committed by Damien George
parent 1dfb5092fc
commit d945316432
4 changed files with 344 additions and 0 deletions

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@@ -237,3 +237,6 @@ echo -----
# try to delete existing folder in mounted filesystem
$MPREMOTE mount "${TMP}" + rm -rv :package || echo "expect error"
echo -----
# fs without command should raise error
$MPREMOTE fs 2>/dev/null || echo "expect error: $?"
echo -----

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

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@@ -0,0 +1,114 @@
#!/bin/bash
set -e
# Creates a RAM disk big enough to hold two copies of the test directory
# structure.
cat << EOF > "${TMP}/ramdisk.py"
class RAMBlockDev:
def __init__(self, block_size, num_blocks):
self.block_size = block_size
self.data = bytearray(block_size * num_blocks)
def readblocks(self, block_num, buf):
for i in range(len(buf)):
buf[i] = self.data[block_num * self.block_size + i]
def writeblocks(self, block_num, buf):
for i in range(len(buf)):
self.data[block_num * self.block_size + i] = buf[i]
def ioctl(self, op, arg):
if op == 4: # get number of blocks
return len(self.data) // self.block_size
if op == 5: # get block size
return self.block_size
import os
bdev = RAMBlockDev(512, 50)
os.VfsFat.mkfs(bdev)
os.mount(bdev, '/ramdisk')
os.chdir('/ramdisk')
EOF
# setup
echo -----
$MPREMOTE run "${TMP}/ramdisk.py"
$MPREMOTE resume ls
echo -----
echo "empty tree"
$MPREMOTE resume tree :
echo -----
$MPREMOTE resume touch :a.py + touch :b.py
$MPREMOTE resume mkdir :foo + touch :foo/aa.py + touch :foo/ba.py
echo "small tree - :"
$MPREMOTE resume tree :
echo -----
echo "no path"
$MPREMOTE resume tree
echo -----
echo "path = '.'"
$MPREMOTE resume tree .
echo -----
echo "path = ':.'"
$MPREMOTE resume tree :.
echo -----
echo "multiple trees"
$MPREMOTE resume mkdir :bar + touch :bar/aaa.py + touch :bar/bbbb.py
$MPREMOTE resume mkdir :bar/baz + touch :bar/baz/aaa.py + touch :bar/baz/bbbb.py
$MPREMOTE resume mkdir :bar/baz/quux + touch :bar/baz/quux/aaa.py + touch :bar/baz/quux/bbbb.py
$MPREMOTE resume mkdir :bar/baz/quux/xen + touch :bar/baz/quux/xen/aaa.py
$MPREMOTE resume tree
echo -----
echo single path
$MPREMOTE resume tree :foo
echo -----
echo "multiple paths"
$MPREMOTE resume tree :foo :bar
echo -----
echo "subtree"
$MPREMOTE resume tree bar/baz
echo -----
echo mountpoint
$MPREMOTE resume tree :/ramdisk
echo -----
echo non-existent folder : error
$MPREMOTE resume tree :not_there || echo "expect error: $?"
echo -----
echo file : error
$MPREMOTE resume tree :a.py || echo "expect error: $?"
echo -----
echo "tree -s :"
mkdir -p "${TMP}/data"
dd if=/dev/zero of="${TMP}/data/file1.txt" bs=1 count=20 > /dev/null 2>&1
dd if=/dev/zero of="${TMP}/data/file2.txt" bs=1 count=204 > /dev/null 2>&1
dd if=/dev/zero of="${TMP}/data/file3.txt" bs=1 count=1096 > /dev/null 2>&1
dd if=/dev/zero of="${TMP}/data/file4.txt" bs=1 count=2192 > /dev/null 2>&1
$MPREMOTE resume cp -r "${TMP}/data" :
$MPREMOTE resume tree -s :
echo -----
echo "tree -s"
$MPREMOTE resume tree -s
echo -----
$MPREMOTE resume tree --human :
echo -----
$MPREMOTE resume tree -s --human : || echo "expect error: $?"
echo -----

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@@ -0,0 +1,225 @@
-----
ls :
-----
empty tree
tree :
:/ramdisk
-----
touch :a.py
touch :b.py
mkdir :foo
touch :foo/aa.py
touch :foo/ba.py
small tree - :
tree :
:/ramdisk
├── a.py
├── b.py
└── foo
├── aa.py
└── ba.py
-----
no path
tree :
:/ramdisk
├── a.py
├── b.py
└── foo
├── aa.py
└── ba.py
-----
path = '.'
tree :.
:/ramdisk
├── a.py
├── b.py
└── foo
├── aa.py
└── ba.py
-----
path = ':.'
tree :.
:/ramdisk
├── a.py
├── b.py
└── foo
├── aa.py
└── ba.py
-----
multiple trees
mkdir :bar
touch :bar/aaa.py
touch :bar/bbbb.py
mkdir :bar/baz
touch :bar/baz/aaa.py
touch :bar/baz/bbbb.py
mkdir :bar/baz/quux
touch :bar/baz/quux/aaa.py
touch :bar/baz/quux/bbbb.py
mkdir :bar/baz/quux/xen
touch :bar/baz/quux/xen/aaa.py
tree :
:/ramdisk
├── a.py
├── b.py
├── bar
│ ├── aaa.py
│ ├── baz
│ │ ├── aaa.py
│ │ ├── bbbb.py
│ │ └── quux
│ │ ├── aaa.py
│ │ ├── bbbb.py
│ │ └── xen
│ │ └── aaa.py
│ └── bbbb.py
└── foo
├── aa.py
└── ba.py
-----
single path
tree :foo
:foo
├── aa.py
└── ba.py
-----
multiple paths
tree :foo
:foo
├── aa.py
└── ba.py
tree :bar
:bar
├── aaa.py
├── baz
│ ├── aaa.py
│ ├── bbbb.py
│ └── quux
│ ├── aaa.py
│ ├── bbbb.py
│ └── xen
│ └── aaa.py
└── bbbb.py
-----
subtree
tree :bar/baz
:bar/baz
├── aaa.py
├── bbbb.py
└── quux
├── aaa.py
├── bbbb.py
└── xen
└── aaa.py
-----
mountpoint
tree :/ramdisk
:/ramdisk
├── a.py
├── b.py
├── bar
│ ├── aaa.py
│ ├── baz
│ │ ├── aaa.py
│ │ ├── bbbb.py
│ │ └── quux
│ │ ├── aaa.py
│ │ ├── bbbb.py
│ │ └── xen
│ │ └── aaa.py
│ └── bbbb.py
└── foo
├── aa.py
└── ba.py
-----
non-existent folder : error
tree :not_there
mpremote: tree: 'not_there' is not a directory
expect error: 1
-----
file : error
tree :a.py
mpremote: tree: 'a.py' is not a directory
expect error: 1
-----
tree -s :
cp ${TMP}/data :
tree :
:/ramdisk
├── [ 0] a.py
├── [ 0] b.py
├── bar
│ ├── [ 0] aaa.py
│ ├── baz
│ │ ├── [ 0] aaa.py
│ │ ├── [ 0] bbbb.py
│ │ └── quux
│ │ ├── [ 0] aaa.py
│ │ ├── [ 0] bbbb.py
│ │ └── xen
│ │ └── [ 0] aaa.py
│ └── [ 0] bbbb.py
├── data
│ ├── [ 20] file1.txt
│ ├── [ 204] file2.txt
│ ├── [ 1096] file3.txt
│ └── [ 2192] file4.txt
└── foo
├── [ 0] aa.py
└── [ 0] ba.py
-----
tree -s
tree :
:/ramdisk
├── [ 0] a.py
├── [ 0] b.py
├── bar
│ ├── [ 0] aaa.py
│ ├── baz
│ │ ├── [ 0] aaa.py
│ │ ├── [ 0] bbbb.py
│ │ └── quux
│ │ ├── [ 0] aaa.py
│ │ ├── [ 0] bbbb.py
│ │ └── xen
│ │ └── [ 0] aaa.py
│ └── [ 0] bbbb.py
├── data
│ ├── [ 20] file1.txt
│ ├── [ 204] file2.txt
│ ├── [ 1096] file3.txt
│ └── [ 2192] file4.txt
└── foo
├── [ 0] aa.py
└── [ 0] ba.py
-----
tree :
:/ramdisk
├── [ 0] a.py
├── [ 0] b.py
├── bar
│ ├── [ 0] aaa.py
│ ├── baz
│ │ ├── [ 0] aaa.py
│ │ ├── [ 0] bbbb.py
│ │ └── quux
│ │ ├── [ 0] aaa.py
│ │ ├── [ 0] bbbb.py
│ │ └── xen
│ │ └── [ 0] aaa.py
│ └── [ 0] bbbb.py
├── data
│ ├── [ 20] file1.txt
│ ├── [ 204] file2.txt
│ ├── [ 1.1K] file3.txt
│ └── [ 2.1K] file4.txt
└── foo
├── [ 0] aa.py
└── [ 0] ba.py
-----
usage: fs [--help] [--recursive | --no-recursive] [--force | --no-force]
[--verbose | --no-verbose] [--size | --human]
command path [path ...] ...
fs: error: argument --human/-h: not allowed with argument --size/-s
expect error: 2
-----