t/t3902-quoted: change from skip_all=* to prereq skip

Change this test to skip test with test prerequisites, and to do setup
work in tests. This improves the skipped statistics on platforms where
the test isn't run.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t3902-quoted.sh b/t/t3902-quoted.sh
index 147e634cd65b616ea6c8059897f191b761996c6f..7d4946984121b68ce1fe64dd3f5f363a53c63255 100755 (executable)
--- a/t/t3902-quoted.sh
+++ b/t/t3902-quoted.sh
@@ -15,11 +15,13 @@ LF='
 DQ='"'
 
 echo foo 2>/dev/null > "Name and an${HT}HT"
-test -f "Name and an${HT}HT" || {
-       # since FAT/NTFS does not allow tabs in filenames, skip this test
-       skip_all='Your filesystem does not allow tabs in filenames, test skipped.'
-       test_done
-}
+if ! test -f "Name and an${HT}HT"
+then
+       # FAT/NTFS does not allow tabs in filenames
+       say 'Your filesystem does not allow tabs in filenames'
+else
+       test_set_prereq TABS_IN_FILENAMES
+fi
 
 for_each_name () {
        for name in \
@@ -31,7 +33,7 @@ for_each_name () {
        done
 }
 
-test_expect_success setup '
+test_expect_success TABS_IN_FILENAMES 'setup' '
 
        mkdir "$FN" &&
        for_each_name "echo initial >\"\$name\""
@@ -45,6 +47,7 @@ test_expect_success setup '
 
 '
 
+test_expect_success TABS_IN_FILENAMES 'setup expected files' '
 cat >expect.quoted <<\EOF
 Name
 "Name and a\nLF"
@@ -72,75 +75,76 @@ With SP in it
 濱野/file
 濱野純
 EOF
+'
 
-test_expect_success 'check fully quoted output from ls-files' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from ls-files' '
 
        git ls-files >current && test_cmp expect.quoted current
 
 '
 
-test_expect_success 'check fully quoted output from diff-files' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from diff-files' '
 
        git diff --name-only >current &&
        test_cmp expect.quoted current
 
 '
 
-test_expect_success 'check fully quoted output from diff-index' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from diff-index' '
 
        git diff --name-only HEAD >current &&
        test_cmp expect.quoted current
 
 '
 
-test_expect_success 'check fully quoted output from diff-tree' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from diff-tree' '
 
        git diff --name-only HEAD^ HEAD >current &&
        test_cmp expect.quoted current
 
 '
 
-test_expect_success 'check fully quoted output from ls-tree' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from ls-tree' '
 
        git ls-tree --name-only -r HEAD >current &&
        test_cmp expect.quoted current
 
 '
 
-test_expect_success 'setting core.quotepath' '
+test_expect_success TABS_IN_FILENAMES 'setting core.quotepath' '
 
        git config --bool core.quotepath false
 
 '
 
-test_expect_success 'check fully quoted output from ls-files' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from ls-files' '
 
        git ls-files >current && test_cmp expect.raw current
 
 '
 
-test_expect_success 'check fully quoted output from diff-files' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from diff-files' '
 
        git diff --name-only >current &&
        test_cmp expect.raw current
 
 '
 
-test_expect_success 'check fully quoted output from diff-index' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from diff-index' '
 
        git diff --name-only HEAD >current &&
        test_cmp expect.raw current
 
 '
 
-test_expect_success 'check fully quoted output from diff-tree' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from diff-tree' '
 
        git diff --name-only HEAD^ HEAD >current &&
        test_cmp expect.raw current
 
 '
 
-test_expect_success 'check fully quoted output from ls-tree' '
+test_expect_success TABS_IN_FILENAMES 'check fully quoted output from ls-tree' '
 
        git ls-tree --name-only -r HEAD >current &&
        test_cmp expect.raw current