1#!/usr/bin/env bats
 2# Working directory tracking tests for zmx.
 3#
 4# zmx learns a session's cwd from the OSC 7 the shell emits, which arrives as a
 5# percent-encoded file://<host><path> URI. That URI is what `list` reports, so
 6# the host stays visible and you can tell an SSH session apart from a local one.
 7# These tests pin that output plus the thing it depends on: the URI is decoded
 8# for the chdir, so a new session lands in a directory whose name needed
 9# escaping.
10
11load test_helper
12
13# Emit an OSC 7 for $2 from inside session $1, as a shell integration would.
14osc7_session() {
15  local name="$1" path="$2" encoded
16  # Percent-encode spaces, the character that actually broke the chdir. The %
17  # is doubled because this goes through printf, which would otherwise read
18  # "%20s" as a width specifier.
19  encoded="${path// /%%20}"
20  "$ZMX" run "$name" -d sh -c \
21    "printf '\033]7;file://$(hostname)$encoded\007marker-$name\n'; sleep 30"
22}
23
24@test "list: reports the cwd in OSC 7 form, host included" {
25  local dir="$BATS_TEST_TMPDIR/zmx spaced dir"
26  mkdir -p "$dir"
27
28  osc7_session test-cwd-uri "$dir"
29  wait_for_session test-cwd-uri
30  wait_for_output test-cwd-uri marker-test-cwd-uri
31  wait_for_cwd test-cwd-uri "cwd=file://$(hostname)${dir// /%20}"
32
33  run "$ZMX" list
34  [ "$status" -eq 0 ]
35  [[ "$output" == *"cwd=file://$(hostname)${dir// /%20}"* ]]
36}
37
38@test "list: shows a remote cwd's host, so SSH is visible" {
39  "$ZMX" run test-cwd-remote -d sh -c \
40    "printf '\033]7;file://some-remote-box/home/me\007marker-remote\n'; sleep 30"
41  wait_for_session test-cwd-remote
42  wait_for_output test-cwd-remote marker-remote
43  wait_for_cwd test-cwd-remote "cwd=file://some-remote-box/home/me"
44
45  run "$ZMX" list
46  [ "$status" -eq 0 ]
47  [[ "$output" == *"cwd=file://some-remote-box/home/me"* ]]
48}
49
50@test "list: reports an OSC 7 URI even when given a plain path" {
51  # `zmx run` hands the daemon the client's cwd as a path, so this covers the
52  # encode direction rather than the decode one.
53  cd "$BATS_TEST_TMPDIR"
54  "$ZMX" run test-cwd-encode -d sleep 30
55  wait_for_session test-cwd-encode
56
57  run "$ZMX" list
58  [ "$status" -eq 0 ]
59  [[ "$output" == *"cwd=file://$(hostname)/"* ]]
60}
61
62@test "new session starts in a cwd whose name needed escaping" {
63  local dir="$BATS_TEST_TMPDIR/zmx spaced dir"
64  mkdir -p "$dir"
65
66  cd "$dir"
67  "$ZMX" run test-cwd-chdir -d sh -c 'pwd; sleep 30'
68  wait_for_session test-cwd-chdir
69  wait_for_output test-cwd-chdir "zmx spaced dir"
70
71  # `pwd` inside the session is what the daemon actually chdir'd into. Compare
72  # basenames because macOS resolves /tmp to /private/tmp.
73  run "$ZMX" history test-cwd-chdir
74  [ "$status" -eq 0 ]
75  [[ "$output" == *"/zmx spaced dir"* ]]
76}