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tests: test: add test cases for -ef
* tests/test/test-file.sh: Check that -ef works as expected on files, symbolic links, and hard links.
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@@ -61,4 +61,34 @@ returns_ 1 env test file1 -nt file2 || fail=1
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env test file1 -ot file2 || fail=1
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returns_ 1 env test file2 -ot file1 || fail=1
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# Test "-ef" on files that do not resolve.
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returns_ 1 env test missing1 -ef missing2 || fail=1
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returns_ 1 env test missing2 -ef missing1 || fail=1
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returns_ 1 env test file1 -ef missing1 || fail=1
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returns_ 1 env test missing1 -ef file1 || fail=1
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# Test "-ef" on normal files.
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env test file1 -ef file1 || fail=1
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returns_ 1 env test file1 -ef file2 || fail=1
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# Test "-ef" on symbolic links.
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ln -s file1 symlink1 || framework_failure_
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ln -s file2 symlink2 || framework_failure_
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env test file1 -ef symlink1 || fail=1
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env test symlink1 -ef file1 || fail=1
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returns_ 1 env test file1 -ef symlink2 || fail=1
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returns_ 1 env test symlink2 -ef file1 || fail=1
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returns_ 1 env test symlink1 -ef symlink2 || fail=1
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returns_ 1 env test symlink2 -ef symlink1 || fail=1
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# Test "-ef" on hard links.
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if ln file1 hardlink1 && ln file2 hardlink2; then
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env test file1 -ef hardlink1 || fail=1
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env test hardlink1 -ef file1 || fail=1
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returns_ 1 env test file1 -ef hardlink2 || fail=1
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returns_ 1 env test hardlink2 -ef file1 || fail=1
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returns_ 1 env test hardlink1 -ef hardlink2 || fail=1
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returns_ 1 env test hardlink2 -ef hardlink1 || fail=1
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fi
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Exit $fail
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