mirror of
https://github.com/fish-shell/fish-shell.git
synced 2024-12-24 02:13:39 +08:00
125 lines
3.2 KiB
Python
125 lines
3.2 KiB
Python
#!/usr/bin/env python3
|
|
from pexpect_helper import SpawnedProc
|
|
import os
|
|
|
|
sp = SpawnedProc()
|
|
send, sendline, sleep, expect_prompt, expect_re, expect_str = (
|
|
sp.send,
|
|
sp.sendline,
|
|
sp.sleep,
|
|
sp.expect_prompt,
|
|
sp.expect_re,
|
|
sp.expect_str,
|
|
)
|
|
expect_prompt()
|
|
|
|
# We're going to use three history files, including the default, to verify
|
|
# that the fish_history variable works as expected.
|
|
default_histfile = "../test/data/fish/fish_history"
|
|
my_histfile = "../test/data/fish/my_history"
|
|
env_histfile = "../test/data/fish/env_history"
|
|
|
|
|
|
def grephistfile(line, file):
|
|
sendline("grep '^" + line + "' " + file)
|
|
|
|
|
|
# Verify that if we spawn fish with no fish_history env var it uses the
|
|
# default file.
|
|
expect_prompt
|
|
|
|
# Verify that a command is recorded in the default history file.
|
|
cmd1 = "echo $fish_pid default histfile"
|
|
hist_line = "- cmd: " + cmd1
|
|
sendline(cmd1)
|
|
expect_prompt()
|
|
|
|
# TODO: Figure out why this `history --save` is only needed in one of the
|
|
# three Travis CI build environments and neither of my OS X or Ubuntu servers.
|
|
sendline("history --save")
|
|
expect_prompt()
|
|
|
|
grephistfile(hist_line, default_histfile)
|
|
expect_str(hist_line)
|
|
expect_prompt()
|
|
|
|
# Switch to a new history file and verify it is written to and the default
|
|
# history file is not written to.
|
|
cmd2 = "echo $fish_pid my histfile"
|
|
hist_line = "- cmd: " + cmd2
|
|
sendline("set fish_history my")
|
|
expect_prompt()
|
|
sendline(cmd2)
|
|
expect_prompt()
|
|
|
|
grephistfile(hist_line, my_histfile)
|
|
expect_str(hist_line)
|
|
expect_prompt()
|
|
|
|
# We expect this grep to fail to find the pattern and thus the expect_prompt
|
|
# block is inverted.
|
|
grephistfile(hist_line, default_histfile)
|
|
expect_prompt()
|
|
|
|
# Switch back to the default history file.
|
|
cmd3 = "echo $fish_pid default histfile again"
|
|
hist_line = "- cmd: " + cmd3
|
|
sendline("set fish_history default")
|
|
expect_prompt()
|
|
sendline(cmd3)
|
|
expect_prompt()
|
|
|
|
# TODO: Figure out why this `history --save` is only needed in one of the
|
|
# three Travis CI build environments and neither of my OS X or Ubuntu servers.
|
|
sendline("history --save")
|
|
expect_prompt()
|
|
|
|
grephistfile(hist_line, default_histfile)
|
|
expect_str(hist_line)
|
|
expect_prompt()
|
|
|
|
# We expect this grep to fail to find the pattern and thus the expect_prompt
|
|
# block is inverted.
|
|
sendline("grep '^" + hist_line + "' " + my_histfile)
|
|
expect_prompt()
|
|
grephistfile(hist_line, my_histfile)
|
|
expect_prompt()
|
|
|
|
# Verify that if we spawn fish with a HISTFILE env var it uses that file.
|
|
# Start by shutting down the previous shell.
|
|
sendline("jobs")
|
|
expect_prompt("jobs: There are no jobs")
|
|
sendline("exit")
|
|
sendline("exit")
|
|
sp.spawn.wait()
|
|
|
|
# Set the fish_history env var.
|
|
os.environ["fish_history"] = "env"
|
|
|
|
# Spawn a new shell.
|
|
sp = SpawnedProc()
|
|
send, sendline, sleep, expect_prompt, expect_re, expect_str = (
|
|
sp.send,
|
|
sp.sendline,
|
|
sp.sleep,
|
|
sp.expect_prompt,
|
|
sp.expect_re,
|
|
sp.expect_str,
|
|
)
|
|
expect_prompt()
|
|
|
|
# Verify that the new fish shell is using the fish_history value for history.
|
|
cmd4 = "echo $fish_pid env histfile"
|
|
hist_line = "- cmd: " + cmd4
|
|
sendline(cmd4)
|
|
expect_prompt()
|
|
|
|
grephistfile(hist_line, env_histfile)
|
|
expect_str(hist_line)
|
|
expect_prompt()
|
|
|
|
# We expect this grep to fail to find the pattern and thus the expect_prompt
|
|
# block is inverted.
|
|
grephistfile(hist_line, default_histfile)
|
|
expect_prompt()
|