[PATCH v2 6/7] t/t3902-quoted: change from skip_all=* to prereq skip

["Ævar Arnfjörð Bjarmason" <avarab@gmail.com>]

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>
---
 t/t3902-quoted.sh |   38 +++++++++++++++++++++-----------------
 1 files changed, 21 insertions(+), 17 deletions(-)

diff --git a/t/t3902-quoted.sh b/t/t3902-quoted.sh
index 147e634..7d49469 100755
--- 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
-- 
1.7.2.1.295.gdf931