Revert "t6006: drop "always" color config tests"

This reverts commit c5bdfe677cfab5b2e87771c35565d44d3198efda. That commit was done primarily to prepare for the weakening of "always" in 6be4595edb (color: make "always" the same as "auto" in config, 2017-10-03). But since we've now reverted 6be4595edb, there's no need for us to remove "-c color.ui=always" from the tests. And in fact it's a good idea to restore these tests, to make sure that "always" continues to work. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Jeff King committed Oct 13, 2017 at 13:23 UTC 1d4b12fe7c44da166070a4b577c62fb83127f10e
1 file changed +15 -5
t/t6006-rev-list-format.sh
+15 -5
@@ -208,11 +208,26 @@ do
208 has_no_color actual
209 '
210
211 + test_expect_success "$desc enables colors for color.diff" '
212 + git -c color.diff=always log --format=$color -1 >actual &&
213 + has_color actual
214 + '
215 +
216 + test_expect_success "$desc enables colors for color.ui" '
217 + git -c color.ui=always log --format=$color -1 >actual &&
218 + has_color actual
219 + '
220 +
221 test_expect_success "$desc respects --color" '
222 git log --format=$color -1 --color >actual &&
223 has_color actual
224 '
225
226 + test_expect_success "$desc respects --no-color" '
227 + git -c color.ui=always log --format=$color -1 --no-color >actual &&
228 + has_no_color actual
229 + '
230 +
231 test_expect_success TTY "$desc respects --color=auto (stdout is tty)" '
232 test_terminal git log --format=$color -1 --color=auto >actual &&
233 has_color actual
@@ -225,11 +240,6 @@ do
240 has_no_color actual
241 )
242 '
228 -
229 - test_expect_success TTY "$desc respects --no-color" '
230 - test_terminal git log --format=$color -1 --no-color >actual &&
231 - has_no_color actual
232 - '
243 done
244
245 test_expect_success '%C(always,...) enables color even without tty' '