vasilito
b8aac3c9bc
Add secondary_cursors field to Editor with insert_char_multi, delete_back_multi, delete_forward_multi methods. Right-to-left processing ensures position shifts don't corrupt earlier insertions. 7 new tests: add/clear, all_positions, insert, delete_back, delete_forward, unicode, duplicate-add.
42 lines
927 B
Bash
Executable File
42 lines
927 B
Bash
Executable File
#!/bin/sh
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# Test --new-file (-N) and --unidirectional-new-file.
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. "${srcdir=.}/init.sh"; path_prepend_ ../src
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fail=0
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echo a > a || fail=1
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echo '0a1
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> a' > exp || fail=1
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returns_ 1 diff -N - a <&- > out || fail=1
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compare exp out || fail=1
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returns_ 1 diff --unidirectional-new-file - a <&- > out || fail=1
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compare exp out || fail=1
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returns_ 1 diff -N b - < a > out || fail=1
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compare exp out || fail=1
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returns_ 1 diff --unidirectional-new-file b - < a > out || fail=1
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compare exp out || fail=1
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echo '1d0
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< a' > exp || fail=1
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returns_ 1 diff -N a - <&- > out || fail=1
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compare exp out || fail=1
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# With closed standard input, require an exit status of 2
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# and empty stdout.
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returns_ 2 diff --unidirectional-new-file a - <&- > out || fail=1
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compare /dev/null out || fail=1
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returns_ 1 diff -N - b < a > out || fail=1
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compare exp out || fail=1
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returns_ 2 diff --unidirectional-new-file - b < a > out || fail=1
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Exit $fail
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