mirror of
https://github.com/fish-shell/fish-shell
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357eb3cd32
byte_to_symbol was broken because it didn't iterate by byte, it
iterated by rust-char, which is a codepoint.
So it failed for everything outside of ascii and, because of a
mistaken bound, ascii chars from 0x21 to 0x2F ("!" to "/" - all the punctuation).
char_to_symbol will print printable codepoints as-is and
others escaped. This is okay - something like `decoded from: +` or
`decoded from: ö` is entirely understandable, there is no need to tell
you that "ö" is \xc3\xb6.
This reverts commit 423e5f6c03.
66 lines
1.6 KiB
Python
66 lines
1.6 KiB
Python
#!/usr/bin/env python3
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from pexpect_helper import SpawnedProc
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import subprocess
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import sys
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from time import sleep
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import os
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os.environ["fish_escape_delay_ms"] = "10"
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SpawnedProc()
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sp = SpawnedProc()
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send, sendline, sleep, expect_prompt, expect_re, expect_str = (
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sp.send,
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sp.sendline,
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sp.sleep,
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sp.expect_prompt,
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sp.expect_re,
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sp.expect_str,
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)
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expect_prompt()
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sendline("$fish_key_reader --version")
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expect_re("fish_key_reader, version .*")
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expect_prompt()
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sendline("exec $fish_key_reader -c -V")
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# Do we get the expected startup prompt?
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expect_str("Press a key:")
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# Is a single control char echoed correctly?
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send("\x07")
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expect_str("# decoded from: \\x07\r\n")
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expect_str("bind ctrl-g 'do something'\r\n")
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# Is a non-ASCII UTF-8 sequence prefaced by an escape char handled correctly?
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sleep(0.020)
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send("\x1B")
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expect_str("# decoded from: \\e\r\n")
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expect_str("bind escape 'do something'\r\n")
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send("ö")
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expect_str("# decoded from: ö\r\n")
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expect_str("bind ö 'do something'\r\n")
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send("\u1234")
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expect_str("bind ሴ 'do something'\r\n")
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# Is a NULL char echoed correctly?
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sleep(0.020)
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send("\x00")
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expect_str("bind ctrl-space 'do something'\r\n")
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send("\x1b\x7f")
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expect_str("# decoded from: \\e\\x7f\r\n")
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expect_str("bind alt-backspace 'do something'\r\n")
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send("\x1c")
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expect_str(r"bind ctrl-\\ 'do something'")
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# Does it keep running if handed control sequences in the wrong order?
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send("\x03")
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sleep(0.010)
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send("\x04")
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# Now send a second ctrl-d. Does that terminate the process like it should?
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sleep(0.050)
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send("\x04\x04")
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expect_str("Exiting at your request.\r\n")
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