Files
drharness/tests/test_edit_history_very_long_content.sh
darthrubik 41b49aeeae Fix issue 129: Use TEST_TEMP_DIR instead of /tmp for test output files
Replace hardcoded /tmp/drharness_output.txt with $TEST_TEMP_DIR/drharness_output.txt
in all test files. Tests should only write to subfiles/directories of the working
directory (which is already a temp directory created by run_test.sh).
2026-06-02 17:09:32 -05:00

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#!/bin/bash
# test_edit_history_very_long_content.sh - Very long message content in rebase editor
# Helper function to run drharness and capture output to a temp file
run_drharness() {
"$DRHARNESS" "$@" > "$TEST_TEMP_DIR/drharness_output.txt" 2>&1
return $?
}
# Helper to get the output
get_output() {
cat "$TEST_TEMP_DIR/drharness_output.txt"
}
# Helper to reset editor state for each test
reset_editor_state() {
rm -f .editor_input_* .editor_invocation_count hist.md
}
reset_editor_state
# Create a very long message (500 characters)
long_content=$(printf 'x%.0s' {1..500})
create_chat_file chat.json user "short" assistant "$long_content"
# Stage the rebase editor output (pick all - just verify it handles long content)
cat > .editor_input_0 << EDITEOF
# History Rebase Editor
#
# Commands:
# pick - keep the message unchanged
# edit - modify the message content and/or role
# drop - remove the message from history
#
# Each line format: <command> <index> [<role>] <display_content>
# - index: 0-based message index
# - role: [user], [assistant], or [tool] (editable)
# - display_content: first line of message (display only, not editable here)
#
# Lines starting with # are comments and will be ignored.
# Empty lines are treated as drops.
#
-- >8 --
pick 0 [user] short
pick 1 [assistant] $long_content
EDITEOF
# Run drharness with -b flag
set +e
VISUAL="$MOCK_EDITOR" run_drharness -b -F chat.json
EXIT_CODE=$?
OUTPUT=$(get_output)
set -e
if [ ${EXIT_CODE} -ne 0 ]; then
echo "FAIL: very_long_content - expected exit code 0, got $EXIT_CODE"
echo "Output: $OUTPUT"
exit 1
fi
# Verify history still has 2 messages
len=$(history_length chat.json)
if [ "$len" != "2" ]; then
echo "FAIL: very_long_content - expected 2 messages, got $len"
exit 1
fi
echo "PASS: very_long_content"