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433 lines
13 KiB
433 lines
13 KiB
#!/bin/sh |
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test_description='wildmatch tests' |
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. ./test-lib.sh |
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should_create_test_file() { |
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file=$1 |
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case $file in |
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# `touch .` will succeed but obviously not do what we intend |
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# here. |
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".") |
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return 1 |
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;; |
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# We cannot create a file with an empty filename. |
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"") |
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return 1 |
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;; |
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# The tests that are testing that e.g. foo//bar is matched by |
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# foo/*/bar can't be tested on filesystems since there's no |
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# way we're getting a double slash. |
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*//*) |
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return 1 |
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;; |
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# When testing the difference between foo/bar and foo/bar/ we |
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# can't test the latter. |
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*/) |
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return 1 |
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;; |
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# On Windows, \ in paths is silently converted to /, which |
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# would result in the "touch" below working, but the test |
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# itself failing. See 6fd1106aa4 ("t3700: Skip a test with |
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# backslashes in pathspec", 2009-03-13) for prior art and |
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# details. |
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*\\*) |
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if ! test_have_prereq BSLASHPSPEC |
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then |
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return 1 |
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fi |
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# NOTE: The ;;& bash extension is not portable, so |
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# this test needs to be at the end of the pattern |
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# list. |
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# |
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# If we want to add more conditional returns we either |
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# need a new case statement, or turn this whole thing |
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# into a series of "if" tests. |
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;; |
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esac |
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# On Windows proper (i.e. not Cygwin) many file names which |
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# under Cygwin would be emulated don't work. |
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if test_have_prereq MINGW |
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then |
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case $file in |
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" ") |
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# Files called " " are forbidden on Windows |
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return 1 |
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;; |
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*\<*|*\>*|*:*|*\"*|*\|*|*\?*|*\**) |
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# Files with various special characters aren't |
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# allowed on Windows. Sourced from |
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# https://stackoverflow.com/a/31976060 |
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return 1 |
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;; |
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esac |
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fi |
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return 0 |
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} |
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match_with_function() { |
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text=$1 |
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pattern=$2 |
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match_expect=$3 |
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match_function=$4 |
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if test "$match_expect" = 1 |
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then |
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test_expect_success "$match_function: match '$text' '$pattern'" " |
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test-tool wildmatch $match_function '$text' '$pattern' |
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" |
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elif test "$match_expect" = 0 |
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then |
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test_expect_success "$match_function: no match '$text' '$pattern'" " |
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test_must_fail test-tool wildmatch $match_function '$text' '$pattern' |
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" |
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else |
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test_expect_success "PANIC: Test framework error. Unknown matches value $match_expect" 'false' |
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fi |
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} |
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match_with_ls_files() { |
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text=$1 |
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pattern=$2 |
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match_expect=$3 |
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match_function=$4 |
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ls_files_args=$5 |
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match_stdout_stderr_cmp=" |
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tr -d '\0' <actual.raw >actual && |
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test_must_be_empty actual.err && |
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test_cmp expect actual" |
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if test "$match_expect" = 'E' |
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then |
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if test -e .git/created_test_file |
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then |
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test_expect_success EXPENSIVE_ON_WINDOWS "$match_function (via ls-files): match dies on '$pattern' '$text'" " |
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printf '%s' '$text' >expect && |
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test_must_fail git$ls_files_args ls-files -z -- '$pattern' |
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" |
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else |
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test_expect_failure EXPENSIVE_ON_WINDOWS "$match_function (via ls-files): match skip '$pattern' '$text'" 'false' |
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fi |
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elif test "$match_expect" = 1 |
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then |
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if test -e .git/created_test_file |
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then |
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test_expect_success EXPENSIVE_ON_WINDOWS "$match_function (via ls-files): match '$pattern' '$text'" " |
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printf '%s' '$text' >expect && |
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git$ls_files_args ls-files -z -- '$pattern' >actual.raw 2>actual.err && |
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$match_stdout_stderr_cmp |
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" |
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else |
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test_expect_failure EXPENSIVE_ON_WINDOWS "$match_function (via ls-files): match skip '$pattern' '$text'" 'false' |
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fi |
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elif test "$match_expect" = 0 |
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then |
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if test -e .git/created_test_file |
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then |
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test_expect_success EXPENSIVE_ON_WINDOWS "$match_function (via ls-files): no match '$pattern' '$text'" " |
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>expect && |
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git$ls_files_args ls-files -z -- '$pattern' >actual.raw 2>actual.err && |
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$match_stdout_stderr_cmp |
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" |
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else |
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test_expect_failure EXPENSIVE_ON_WINDOWS "$match_function (via ls-files): no match skip '$pattern' '$text'" 'false' |
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fi |
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else |
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test_expect_success "PANIC: Test framework error. Unknown matches value $match_expect" 'false' |
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fi |
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} |
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match() { |
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if test "$#" = 6 |
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then |
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# When test-tool wildmatch and git ls-files produce the same |
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# result. |
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match_glob=$1 |
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match_file_glob=$match_glob |
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match_iglob=$2 |
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match_file_iglob=$match_iglob |
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match_pathmatch=$3 |
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match_file_pathmatch=$match_pathmatch |
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match_pathmatchi=$4 |
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match_file_pathmatchi=$match_pathmatchi |
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text=$5 |
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pattern=$6 |
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elif test "$#" = 10 |
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then |
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match_glob=$1 |
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match_iglob=$2 |
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match_pathmatch=$3 |
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match_pathmatchi=$4 |
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match_file_glob=$5 |
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match_file_iglob=$6 |
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match_file_pathmatch=$7 |
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match_file_pathmatchi=$8 |
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text=$9 |
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pattern=${10} |
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fi |
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test_expect_success EXPENSIVE_ON_WINDOWS 'cleanup after previous file test' ' |
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if test -e .git/created_test_file |
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then |
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git reset && |
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git clean -df |
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fi |
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' |
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printf '%s' "$text" >.git/expected_test_file |
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test_expect_success EXPENSIVE_ON_WINDOWS "setup match file test for $text" ' |
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file=$(cat .git/expected_test_file) && |
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if should_create_test_file "$file" |
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then |
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dirs=${file%/*} |
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if test "$file" != "$dirs" |
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then |
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mkdir -p -- "$dirs" && |
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touch -- "./$text" |
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else |
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touch -- "./$file" |
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fi && |
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git add -A && |
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printf "%s" "$file" >.git/created_test_file |
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elif test -e .git/created_test_file |
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then |
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rm .git/created_test_file |
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fi |
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' |
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# $1: Case sensitive glob match: test-tool wildmatch & ls-files |
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match_with_function "$text" "$pattern" $match_glob "wildmatch" |
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match_with_ls_files "$text" "$pattern" $match_file_glob "wildmatch" " --glob-pathspecs" |
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# $2: Case insensitive glob match: test-tool wildmatch & ls-files |
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match_with_function "$text" "$pattern" $match_iglob "iwildmatch" |
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match_with_ls_files "$text" "$pattern" $match_file_iglob "iwildmatch" " --glob-pathspecs --icase-pathspecs" |
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# $3: Case sensitive path match: test-tool wildmatch & ls-files |
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match_with_function "$text" "$pattern" $match_pathmatch "pathmatch" |
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match_with_ls_files "$text" "$pattern" $match_file_pathmatch "pathmatch" "" |
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# $4: Case insensitive path match: test-tool wildmatch & ls-files |
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match_with_function "$text" "$pattern" $match_pathmatchi "ipathmatch" |
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match_with_ls_files "$text" "$pattern" $match_file_pathmatchi "ipathmatch" " --icase-pathspecs" |
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} |
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# Basic wildmatch features |
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match 1 1 1 1 foo foo |
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match 0 0 0 0 foo bar |
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match 1 1 1 1 '' "" |
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match 1 1 1 1 foo '???' |
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match 0 0 0 0 foo '??' |
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match 1 1 1 1 foo '*' |
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match 1 1 1 1 foo 'f*' |
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match 0 0 0 0 foo '*f' |
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match 1 1 1 1 foo '*foo*' |
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match 1 1 1 1 foobar '*ob*a*r*' |
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match 1 1 1 1 aaaaaaabababab '*ab' |
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match 1 1 1 1 'foo*' 'foo\*' |
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match 0 0 0 0 foobar 'foo\*bar' |
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match 1 1 1 1 'f\oo' 'f\\oo' |
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match 1 1 1 1 ball '*[al]?' |
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match 0 0 0 0 ten '[ten]' |
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match 1 1 1 1 ten '**[!te]' |
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match 0 0 0 0 ten '**[!ten]' |
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match 1 1 1 1 ten 't[a-g]n' |
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match 0 0 0 0 ten 't[!a-g]n' |
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match 1 1 1 1 ton 't[!a-g]n' |
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match 1 1 1 1 ton 't[^a-g]n' |
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match 1 1 1 1 'a]b' 'a[]]b' |
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match 1 1 1 1 a-b 'a[]-]b' |
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match 1 1 1 1 'a]b' 'a[]-]b' |
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match 0 0 0 0 aab 'a[]-]b' |
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match 1 1 1 1 aab 'a[]a-]b' |
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match 1 1 1 1 ']' ']' |
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# Extended slash-matching features |
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match 0 0 1 1 'foo/baz/bar' 'foo*bar' |
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match 0 0 1 1 'foo/baz/bar' 'foo**bar' |
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match 1 1 1 1 'foobazbar' 'foo**bar' |
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match 1 1 1 1 'foo/baz/bar' 'foo/**/bar' |
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match 1 1 0 0 'foo/baz/bar' 'foo/**/**/bar' |
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match 1 1 1 1 'foo/b/a/z/bar' 'foo/**/bar' |
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match 1 1 1 1 'foo/b/a/z/bar' 'foo/**/**/bar' |
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match 1 1 0 0 'foo/bar' 'foo/**/bar' |
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match 1 1 0 0 'foo/bar' 'foo/**/**/bar' |
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match 0 0 1 1 'foo/bar' 'foo?bar' |
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match 0 0 1 1 'foo/bar' 'foo[/]bar' |
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match 0 0 1 1 'foo/bar' 'foo[^a-z]bar' |
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match 0 0 1 1 'foo/bar' 'f[^eiu][^eiu][^eiu][^eiu][^eiu]r' |
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match 1 1 1 1 'foo-bar' 'f[^eiu][^eiu][^eiu][^eiu][^eiu]r' |
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match 1 1 0 0 'foo' '**/foo' |
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match 1 1 1 1 'XXX/foo' '**/foo' |
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match 1 1 1 1 'bar/baz/foo' '**/foo' |
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match 0 0 1 1 'bar/baz/foo' '*/foo' |
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match 0 0 1 1 'foo/bar/baz' '**/bar*' |
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match 1 1 1 1 'deep/foo/bar/baz' '**/bar/*' |
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match 0 0 1 1 'deep/foo/bar/baz/' '**/bar/*' |
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match 1 1 1 1 'deep/foo/bar/baz/' '**/bar/**' |
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match 0 0 0 0 'deep/foo/bar' '**/bar/*' |
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match 1 1 1 1 'deep/foo/bar/' '**/bar/**' |
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match 0 0 1 1 'foo/bar/baz' '**/bar**' |
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match 1 1 1 1 'foo/bar/baz/x' '*/bar/**' |
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match 0 0 1 1 'deep/foo/bar/baz/x' '*/bar/**' |
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match 1 1 1 1 'deep/foo/bar/baz/x' '**/bar/*/*' |
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# Various additional tests |
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match 0 0 0 0 'acrt' 'a[c-c]st' |
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match 1 1 1 1 'acrt' 'a[c-c]rt' |
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match 0 0 0 0 ']' '[!]-]' |
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match 1 1 1 1 'a' '[!]-]' |
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match 0 0 0 0 '' '\' |
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match 0 0 0 0 \ |
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1 1 1 1 '\' '\' |
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match 0 0 0 0 'XXX/\' '*/\' |
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match 1 1 1 1 'XXX/\' '*/\\' |
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match 1 1 1 1 'foo' 'foo' |
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match 1 1 1 1 '@foo' '@foo' |
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match 0 0 0 0 'foo' '@foo' |
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match 1 1 1 1 '[ab]' '\[ab]' |
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match 1 1 1 1 '[ab]' '[[]ab]' |
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match 1 1 1 1 '[ab]' '[[:]ab]' |
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match 0 0 0 0 '[ab]' '[[::]ab]' |
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match 1 1 1 1 '[ab]' '[[:digit]ab]' |
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match 1 1 1 1 '[ab]' '[\[:]ab]' |
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match 1 1 1 1 '?a?b' '\??\?b' |
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match 1 1 1 1 'abc' '\a\b\c' |
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match 0 0 0 0 \ |
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E E E E 'foo' '' |
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match 1 1 1 1 'foo/bar/baz/to' '**/t[o]' |
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# Character class tests |
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match 1 1 1 1 'a1B' '[[:alpha:]][[:digit:]][[:upper:]]' |
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match 0 1 0 1 'a' '[[:digit:][:upper:][:space:]]' |
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match 1 1 1 1 'A' '[[:digit:][:upper:][:space:]]' |
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match 1 1 1 1 '1' '[[:digit:][:upper:][:space:]]' |
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match 0 0 0 0 '1' '[[:digit:][:upper:][:spaci:]]' |
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match 1 1 1 1 ' ' '[[:digit:][:upper:][:space:]]' |
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match 0 0 0 0 '.' '[[:digit:][:upper:][:space:]]' |
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match 1 1 1 1 '.' '[[:digit:][:punct:][:space:]]' |
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match 1 1 1 1 '5' '[[:xdigit:]]' |
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match 1 1 1 1 'f' '[[:xdigit:]]' |
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match 1 1 1 1 'D' '[[:xdigit:]]' |
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match 1 1 1 1 '_' '[[:alnum:][:alpha:][:blank:][:cntrl:][:digit:][:graph:][:lower:][:print:][:punct:][:space:][:upper:][:xdigit:]]' |
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match 1 1 1 1 '.' '[^[:alnum:][:alpha:][:blank:][:cntrl:][:digit:][:lower:][:space:][:upper:][:xdigit:]]' |
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match 1 1 1 1 '5' '[a-c[:digit:]x-z]' |
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match 1 1 1 1 'b' '[a-c[:digit:]x-z]' |
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match 1 1 1 1 'y' '[a-c[:digit:]x-z]' |
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match 0 0 0 0 'q' '[a-c[:digit:]x-z]' |
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# Additional tests, including some malformed wildmatch patterns |
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match 1 1 1 1 ']' '[\\-^]' |
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match 0 0 0 0 '[' '[\\-^]' |
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match 1 1 1 1 '-' '[\-_]' |
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match 1 1 1 1 ']' '[\]]' |
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match 0 0 0 0 '\]' '[\]]' |
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match 0 0 0 0 '\' '[\]]' |
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match 0 0 0 0 'ab' 'a[]b' |
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match 0 0 0 0 \ |
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1 1 1 1 'a[]b' 'a[]b' |
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match 0 0 0 0 \ |
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1 1 1 1 'ab[' 'ab[' |
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match 0 0 0 0 'ab' '[!' |
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match 0 0 0 0 'ab' '[-' |
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match 1 1 1 1 '-' '[-]' |
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match 0 0 0 0 '-' '[a-' |
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match 0 0 0 0 '-' '[!a-' |
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match 1 1 1 1 '-' '[--A]' |
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match 1 1 1 1 '5' '[--A]' |
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match 1 1 1 1 ' ' '[ --]' |
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match 1 1 1 1 '$' '[ --]' |
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match 1 1 1 1 '-' '[ --]' |
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match 0 0 0 0 '0' '[ --]' |
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match 1 1 1 1 '-' '[---]' |
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match 1 1 1 1 '-' '[------]' |
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match 0 0 0 0 'j' '[a-e-n]' |
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match 1 1 1 1 '-' '[a-e-n]' |
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match 1 1 1 1 'a' '[!------]' |
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match 0 0 0 0 '[' '[]-a]' |
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match 1 1 1 1 '^' '[]-a]' |
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match 0 0 0 0 '^' '[!]-a]' |
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match 1 1 1 1 '[' '[!]-a]' |
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match 1 1 1 1 '^' '[a^bc]' |
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match 1 1 1 1 '-b]' '[a-]b]' |
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match 0 0 0 0 '\' '[\]' |
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match 1 1 1 1 '\' '[\\]' |
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match 0 0 0 0 '\' '[!\\]' |
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match 1 1 1 1 'G' '[A-\\]' |
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match 0 0 0 0 'aaabbb' 'b*a' |
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match 0 0 0 0 'aabcaa' '*ba*' |
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match 1 1 1 1 ',' '[,]' |
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match 1 1 1 1 ',' '[\\,]' |
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match 1 1 1 1 '\' '[\\,]' |
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match 1 1 1 1 '-' '[,-.]' |
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match 0 0 0 0 '+' '[,-.]' |
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match 0 0 0 0 '-.]' '[,-.]' |
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match 1 1 1 1 '2' '[\1-\3]' |
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match 1 1 1 1 '3' '[\1-\3]' |
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match 0 0 0 0 '4' '[\1-\3]' |
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match 1 1 1 1 '\' '[[-\]]' |
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match 1 1 1 1 '[' '[[-\]]' |
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match 1 1 1 1 ']' '[[-\]]' |
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match 0 0 0 0 '-' '[[-\]]' |
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# Test recursion |
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match 1 1 1 1 '-adobe-courier-bold-o-normal--12-120-75-75-m-70-iso8859-1' '-*-*-*-*-*-*-12-*-*-*-m-*-*-*' |
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match 0 0 0 0 '-adobe-courier-bold-o-normal--12-120-75-75-X-70-iso8859-1' '-*-*-*-*-*-*-12-*-*-*-m-*-*-*' |
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match 0 0 0 0 '-adobe-courier-bold-o-normal--12-120-75-75-/-70-iso8859-1' '-*-*-*-*-*-*-12-*-*-*-m-*-*-*' |
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match 1 1 1 1 'XXX/adobe/courier/bold/o/normal//12/120/75/75/m/70/iso8859/1' 'XXX/*/*/*/*/*/*/12/*/*/*/m/*/*/*' |
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match 0 0 0 0 'XXX/adobe/courier/bold/o/normal//12/120/75/75/X/70/iso8859/1' 'XXX/*/*/*/*/*/*/12/*/*/*/m/*/*/*' |
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match 1 1 1 1 'abcd/abcdefg/abcdefghijk/abcdefghijklmnop.txt' '**/*a*b*g*n*t' |
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match 0 0 0 0 'abcd/abcdefg/abcdefghijk/abcdefghijklmnop.txtz' '**/*a*b*g*n*t' |
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match 0 0 0 0 foo '*/*/*' |
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match 0 0 0 0 foo/bar '*/*/*' |
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match 1 1 1 1 foo/bba/arr '*/*/*' |
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match 0 0 1 1 foo/bb/aa/rr '*/*/*' |
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match 1 1 1 1 foo/bb/aa/rr '**/**/**' |
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match 1 1 1 1 abcXdefXghi '*X*i' |
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match 0 0 1 1 ab/cXd/efXg/hi '*X*i' |
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match 1 1 1 1 ab/cXd/efXg/hi '*/*X*/*/*i' |
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match 1 1 1 1 ab/cXd/efXg/hi '**/*X*/**/*i' |
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# Extra pathmatch tests |
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match 0 0 0 0 foo fo |
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match 1 1 1 1 foo/bar foo/bar |
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match 1 1 1 1 foo/bar 'foo/*' |
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match 0 0 1 1 foo/bba/arr 'foo/*' |
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match 1 1 1 1 foo/bba/arr 'foo/**' |
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match 0 0 1 1 foo/bba/arr 'foo*' |
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match 0 0 1 1 \ |
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1 1 1 1 foo/bba/arr 'foo**' |
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match 0 0 1 1 foo/bba/arr 'foo/*arr' |
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match 0 0 1 1 foo/bba/arr 'foo/**arr' |
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match 0 0 0 0 foo/bba/arr 'foo/*z' |
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match 0 0 0 0 foo/bba/arr 'foo/**z' |
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match 0 0 1 1 foo/bar 'foo?bar' |
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match 0 0 1 1 foo/bar 'foo[/]bar' |
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match 0 0 1 1 foo/bar 'foo[^a-z]bar' |
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match 0 0 1 1 ab/cXd/efXg/hi '*Xg*i' |
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# Extra case-sensitivity tests |
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match 0 1 0 1 'a' '[A-Z]' |
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match 1 1 1 1 'A' '[A-Z]' |
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match 0 1 0 1 'A' '[a-z]' |
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match 1 1 1 1 'a' '[a-z]' |
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match 0 1 0 1 'a' '[[:upper:]]' |
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match 1 1 1 1 'A' '[[:upper:]]' |
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match 0 1 0 1 'A' '[[:lower:]]' |
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match 1 1 1 1 'a' '[[:lower:]]' |
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match 0 1 0 1 'A' '[B-Za]' |
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match 1 1 1 1 'a' '[B-Za]' |
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match 0 1 0 1 'A' '[B-a]' |
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match 1 1 1 1 'a' '[B-a]' |
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match 0 1 0 1 'z' '[Z-y]' |
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match 1 1 1 1 'Z' '[Z-y]' |
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test_done
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