diff: test: Use --patch-{grep,modifies} over -G/-S

Long argument names are easier to read, compared to short ones.  So
while short arguments are great when you want to type a command quickly,
tests are more readable if we use long argument names.

There are still test that verify that both short and long arguments work
interchangeably when parsing the arguments.

Tests where the focus is not on the argument names are updated to use
long argument names.

Signed-off-by: Junio C Hamano <[email protected]>

Author: ilya-bobyr

t/t4062-diff-pickaxe.sh

@@ -16,13 +16,13 @@ test_expect_success setup '
 '
 
 # OpenBSD only supports up to 255 repetitions, so repeat twice for 64*64=4096.
-test_expect_success '-G matches' '
-	git diff --name-only -G "^(0{64}){64}$" HEAD^ >out &&
+test_expect_success '--patch-grep matches' '
+	git diff --name-only --patch-grep "^(0{64}){64}$" HEAD^ >out &&
 	test 4096-zeroes.txt = "$(cat out)"
 '
 
-test_expect_success '-S --pickaxe-regex' '
-	git diff --name-only -S0 --pickaxe-regex HEAD^ >out &&
+test_expect_success '--patch-modifies --pickaxe-regex' '
+	git diff --name-only --patch-modifies 0 --pickaxe-regex HEAD^ >out &&
 	test 4096-zeroes.txt = "$(cat out)"
 '
 

t/t4209-log-pickaxe.sh

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-test_description='log --grep/--author/--regexp-ignore-case/-S/-G'
+test_description='log --grep/--author/--regexp-ignore-case/--patch-{modifies,grep}'
 
 . ./test-lib.sh
 
@@ -142,15 +142,15 @@ test_log_icase	expect_nomatch	--patch-grep pickle
 test_log_icase	expect_second	-G picked
 test_log_icase	expect_second	--patch-grep picked
 
-test_expect_success 'log -G --textconv (missing textconv tool)' '
+test_expect_success 'log --patch-grep --textconv (missing textconv tool)' '
 	echo "* diff=test" >.gitattributes &&
-	test_must_fail git -c diff.test.textconv=missing log -Gfoo &&
+	test_must_fail git -c diff.test.textconv=missing log --patch-grep foo &&
 	rm .gitattributes
 '
 
-test_expect_success 'log -G --no-textconv (missing textconv tool)' '
+test_expect_success 'log --patch-grep --no-textconv (missing textconv tool)' '
 	echo "* diff=test" >.gitattributes &&
-	git -c diff.test.textconv=missing log -Gfoo --no-textconv >actual &&
+	git -c diff.test.textconv=missing log --patch-grep foo --no-textconv >actual &&
 	test_cmp expect_nomatch actual &&
 	rm .gitattributes
 '
@@ -173,20 +173,20 @@ test_log_icase	expect_second	--patch-modifies p.cked --pickaxe-regex
 test_log_icase	expect_nomatch	-S p.ckle --pickaxe-regex
 test_log_icase	expect_nomatch	--patch-modifies p.ckle --pickaxe-regex
 
-test_expect_success 'log -S --textconv (missing textconv tool)' '
+test_expect_success 'log --patch-modifies --textconv (missing textconv tool)' '
 	echo "* diff=test" >.gitattributes &&
-	test_must_fail git -c diff.test.textconv=missing log -Sfoo &&
+	test_must_fail git -c diff.test.textconv=missing log --patch-modifies foo &&
 	rm .gitattributes
 '
 
-test_expect_success 'log -S --no-textconv (missing textconv tool)' '
+test_expect_success 'log --patch-modifies --no-textconv (missing textconv tool)' '
 	echo "* diff=test" >.gitattributes &&
-	git -c diff.test.textconv=missing log -Sfoo --no-textconv >actual &&
+	git -c diff.test.textconv=missing log --patch-modifies foo --no-textconv >actual &&
 	test_cmp expect_nomatch actual &&
 	rm .gitattributes
 '
 
-test_expect_success 'setup log -[GS] plain & regex' '
+test_expect_success 'setup log --patch{-modifies,-grep} plain & regex' '
 	test_create_repo GS-plain &&
 	test_commit -C GS-plain --append A data.txt "a" &&
 	test_commit -C GS-plain --append B data.txt "a a" &&
@@ -201,68 +201,68 @@ test_expect_success 'setup log -[GS] plain & regex' '
 	git -C GS-plain log >full-log
 '
 
-test_expect_success 'log -G trims diff new/old [-+]' '
-	git -C GS-plain log -G"[+-]a" >log &&
+test_expect_success 'log --patch-grep trims diff new/old [-+]' '
+	git -C GS-plain log --patch-grep "[+-]a" >log &&
 	test_must_be_empty log &&
-	git -C GS-plain log -G"^a" >log &&
+	git -C GS-plain log --patch-grep "^a" >log &&
 	test_cmp log A-to-B-then-E-log
 '
 
-test_expect_success 'log -S<pat> is not a regex, but -S<pat> --pickaxe-regex is' '
-	git -C GS-plain log -S"a" >log &&
+test_expect_success 'log --patch-modifies <pat> is not a regex, but --patch-modifies <pat> --pickaxe-regex is' '
+	git -C GS-plain log --patch-modifies "a" >log &&
 	test_cmp log A-to-B-then-E-log &&
 
-	git -C GS-plain log -S"[a]" >log &&
+	git -C GS-plain log --patch-modifies "[a]" >log &&
 	test_must_be_empty log &&
 
-	git -C GS-plain log -S"[a]" --pickaxe-regex >log &&
+	git -C GS-plain log --patch-modifies "[a]" --pickaxe-regex >log &&
 	test_cmp log A-to-B-then-E-log &&
 
-	git -C GS-plain log -S"[b]" >log &&
+	git -C GS-plain log --patch-modifies "[b]" >log &&
 	test_cmp log D-then-E-log &&
 
-	git -C GS-plain log -S"[b]" --pickaxe-regex >log &&
+	git -C GS-plain log --patch-modifies "[b]" --pickaxe-regex >log &&
 	test_cmp log C-to-D-then-E-log
 '
 
-test_expect_success 'setup log -[GS] binary & --text' '
+test_expect_success 'setup log --patch{-modifies,-grep} binary & --text' '
 	test_create_repo GS-bin-txt &&
 	test_commit -C GS-bin-txt --printf A data.bin "a\na\0a\n" &&
 	test_commit -C GS-bin-txt --append --printf B data.bin "a\na\0a\n" &&
 	test_commit -C GS-bin-txt C data.bin "" &&
 	git -C GS-bin-txt log >full-log
 '
 
-test_expect_success 'log -G ignores binary files' '
-	git -C GS-bin-txt log -Ga >log &&
+test_expect_success 'log --patch-grep ignores binary files' '
+	git -C GS-bin-txt log --patch-grep a >log &&
 	test_must_be_empty log
 '
 
-test_expect_success 'log -G looks into binary files with -a' '
-	git -C GS-bin-txt log -a -Ga >log &&
+test_expect_success 'log --patch-grep looks into binary files with -a' '
+	git -C GS-bin-txt log -a --patch-grep a >log &&
 	test_cmp log full-log
 '
 
-test_expect_success 'log -G looks into binary files with textconv filter' '
+test_expect_success 'log --patch-grep looks into binary files with textconv filter' '
 	test_when_finished "rm GS-bin-txt/.gitattributes" &&
 	(
 		cd GS-bin-txt &&
 		echo "* diff=bin" >.gitattributes &&
-		git -c diff.bin.textconv=cat log -Ga >../log
+		git -c diff.bin.textconv=cat log --patch-grep a >../log
 	) &&
 	test_cmp log full-log
 '
 
-test_expect_success 'log -S looks into binary files' '
-	git -C GS-bin-txt log -Sa >log &&
+test_expect_success 'log --patch-modifies looks into binary files' '
+	git -C GS-bin-txt log --patch-modifies a >log &&
 	test_cmp log full-log
 '
 
-test_expect_success 'log -S --pickaxe-regex looks into binary files' '
-	git -C GS-bin-txt log --pickaxe-regex -Sa >log &&
+test_expect_success 'log --patch-modifies --pickaxe-regex looks into binary files' '
+	git -C GS-bin-txt log --pickaxe-regex --patch-modifies a >log &&
 	test_cmp log full-log &&
 
-	git -C GS-bin-txt log --pickaxe-regex -S"[a]" >log &&
+	git -C GS-bin-txt log --pickaxe-regex --patch-modifies "[a]" >log &&
 	test_cmp log full-log
 '