t0020: use test_* helpers instead of hand-rolled messages

These tests are not wrong, but it is much shorter and more idiomatic to say "verbose" or "test_must_fail" rather than printing our own messages on failure. Likewise, there is no need to say "happy" at the end of a test; the test suite takes care of that. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Jeff King committed Mar 25, 2015 at 01:31 UTC be86fb3f8d149b721ab7db63cf46020fd622806d
1 file changed +5 -33
t/t0020-crlf.sh
+5 -33
@@ -35,9 +35,7 @@ test_expect_success setup '
35 for w in Some extra lines here; do echo $w; done >>one &&
36 git diff >patch.file &&
37 patched=$(git hash-object --stdin <one) &&
38 - git read-tree --reset -u HEAD &&
39 -
40 - echo happy.
38 + git read-tree --reset -u HEAD
39 '
40
41 test_expect_success 'safecrlf: autocrlf=input, all CRLF' '
@@ -225,29 +223,9 @@ test_expect_success '.gitattributes says two is binary' '
223 git config core.autocrlf true &&
224 git read-tree --reset -u HEAD &&
225
228 - if has_cr dir/two
229 - then
230 - echo "Huh?"
231 - false
232 - else
233 - : happy
234 - fi &&
235 -
236 - if has_cr one
237 - then
238 - : happy
239 - else
240 - echo "Huh?"
241 - false
242 - fi &&
243 -
244 - if has_cr three
245 - then
246 - echo "Huh?"
247 - false
248 - else
249 - : happy
250 - fi
226 + test_must_fail has_cr dir/two &&
227 + verbose has_cr one &&
228 + test_must_fail has_cr three
229 '
230
231 test_expect_success '.gitattributes says two is input' '
@@ -256,13 +234,7 @@ test_expect_success '.gitattributes says two is input' '
234 echo "two crlf=input" >.gitattributes &&
235 git read-tree --reset -u HEAD &&
236
259 - if has_cr dir/two
260 - then
261 - echo "Huh?"
262 - false
263 - else
264 - : happy
265 - fi
237 + test_must_fail has_cr dir/two
238 '
239
240 test_expect_success '.gitattributes says two and three are text' '