mirror/v
1
0
Fork 0
mirror of https://github.com/vlang/v.git synced 2023-08-10 21:13:21 +03:00
Code Issues Projects Releases Wiki Activity

os: enable test_write_and_read_bytes again

Browse Source
This commit is contained in:
Delyan Angelov 2020-08-29 07:43:23 +03:00
parent fe8286c53c
commit 718a4692dd
1 changed files with 24 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

50
vlib/os/os_test.v
View File

@ -69,42 +69,40 @@ fn test_write_and_read_string_to_file() {
// test_write_and_read_bytes checks for regressions made in the functions // test_write_and_read_bytes checks for regressions made in the functions
// read_bytes, read_bytes_at and write_bytes. // read_bytes, read_bytes_at and write_bytes.
/*
fn test_write_and_read_bytes() { fn test_write_and_read_bytes() {
file_name := './byte_reader_writer.tst' file_name := './byte_reader_writer.tst'
payload := [`I`, `D`, `D`, `Q`, `D`] payload := [byte(`I`), `D`, `D`, `Q`, `D`]
mut file_write := os.create(os.real_path(file_name)) or { mut file_write := os.create(os.real_path(file_name)) or {
eprintln('failed to create file $file_name') eprintln('failed to create file $file_name')
return return
} }
// We use the standard write_bytes function to write the payload and // We use the standard write_bytes function to write the payload and
// compare the length of the array with the file size (have to match). // compare the length of the array with the file size (have to match).
file_write.write_bytes(payload.data, 5) file_write.write_bytes(payload.data, 5)
file_write.close() file_write.close()
assert payload.len == os.file_size(file_name) assert payload.len == os.file_size(file_name)
mut file_read := os.open(os.real_path(file_name)) or { mut file_read := os.open(os.real_path(file_name)) or {
eprintln('failed to open file $file_name') eprintln('failed to open file $file_name')
return return
} }
// We only need to test read_bytes because this function calls // We only need to test read_bytes because this function calls
// read_bytes_at with second parameter zeroed (size, 0). // read_bytes_at with second parameter zeroed (size, 0).
red_bytes := file_read.read_bytes(5) rbytes := file_read.read_bytes(5)
file_read.close() file_read.close()
// eprintln('rbytes: $rbytes')
// eprintln('payload: $payload')
assert rbytes == payload
assert red_bytes.str() == payload.str() // We finally delete the test file.
os.rm(file_name)
// We finally delete the test file.
os.rm(file_name)
} }
*/
fn test_create_and_delete_folder() { fn test_create_and_delete_folder() {
folder := './test1' folder := './test1'