tests: grep portability fixes

We try to avoid using the "-q" or "-e" options, as they are
largely useless, as explained in aadbe44f.

There is one exception for "-e" here, which is in t7701 used
to produce an "or" of patterns. This can be rewritten as an
egrep pattern.

This patch also removes use of "grep -F" in favor of the
more widely available "fgrep".

[sp: Tested on AIX 5.3 by Mike Ralphson,
     Tested on MinGW by Johannes Sixt]

Signed-off-by: Jeff King <peff@peff.net>
Tested-by: Mike Ralphson <mike@abacus.co.uk>
Tested-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/t/t0002-gitfile.sh b/t/t0002-gitfile.sh
index 4db4ac4..cb14425 100755 (executable)
--- a/t/t0002-gitfile.sh
+++ b/t/t0002-gitfile.sh
@@ -32,7 +32,7 @@ test_expect_success 'bad setup: invalid .git file format' '
                echo "git rev-parse accepted an invalid .git file"
                false
        fi &&
-       if ! grep -qe "Invalid gitfile format" .err
+       if ! grep "Invalid gitfile format" .err
        then
                echo "git rev-parse returned wrong error"
                false
@@ -46,7 +46,7 @@ test_expect_success 'bad setup: invalid .git file path' '
                echo "git rev-parse accepted an invalid .git file path"
                false
        fi &&
-       if ! grep -qe "Not a git repository" .err
+       if ! grep "Not a git repository" .err
        then
                echo "git rev-parse returned wrong error"
                false

diff --git a/t/t1501-worktree.sh b/t/t1501-worktree.sh
index c039ee3..f6a6f83 100755 (executable)
--- a/t/t1501-worktree.sh
+++ b/t/t1501-worktree.sh
@@ -171,7 +171,7 @@ test_expect_success 'git diff' '
 
 test_expect_success 'git grep' '
        (cd repo.git/work/sub &&
-       GIT_DIR=../.. GIT_WORK_TREE=.. git grep -l changed | grep -q dir/tracked)
+       GIT_DIR=../.. GIT_WORK_TREE=.. git grep -l changed | grep dir/tracked)
 '
 
 test_done

diff --git a/t/t3700-add.sh b/t/t3700-add.sh
index 2ac93a3..9f6454d 100755 (executable)
--- a/t/t3700-add.sh
+++ b/t/t3700-add.sh
@@ -226,7 +226,7 @@ test_expect_success 'git add '\''fo\[ou\]bar'\'' ignores foobar' '
        git reset --hard &&
        touch fo\[ou\]bar foobar &&
        git add '\''fo\[ou\]bar'\'' &&
-       git ls-files fo\[ou\]bar | grep -F fo\[ou\]bar &&
+       git ls-files fo\[ou\]bar | fgrep fo\[ou\]bar &&
        ! ( git ls-files foobar | grep foobar )
 '
 

diff --git a/t/t4150-am.sh b/t/t4150-am.sh
index 1be5fb3..796f795 100755 (executable)
--- a/t/t4150-am.sh
+++ b/t/t4150-am.sh
@@ -165,7 +165,7 @@ test_expect_success 'am --keep really keeps the subject' '
        git am --keep patch4 &&
        ! test -d .git/rebase-apply &&
        git cat-file commit HEAD |
-               grep -q -F "Re: Re: Re: [PATCH 1/5 v2] third"
+               fgrep "Re: Re: Re: [PATCH 1/5 v2] third"
 '
 
 test_expect_success 'am -3 falls back to 3-way merge' '

diff --git a/t/t6040-tracking-info.sh b/t/t6040-tracking-info.sh
index aac212e..ba90601 100755 (executable)
--- a/t/t6040-tracking-info.sh
+++ b/t/t6040-tracking-info.sh
@@ -53,7 +53,7 @@ test_expect_success 'checkout' '
        (
                cd test && git checkout b1
        ) >actual &&
-       grep -e "have 1 and 1 different" actual
+       grep "have 1 and 1 different" actual
 '
 
 test_expect_success 'status' '
@@ -63,7 +63,7 @@ test_expect_success 'status' '
                # reports nothing to commit
                test_must_fail git status
        ) >actual &&
-       grep -e "have 1 and 1 different" actual
+       grep "have 1 and 1 different" actual
 '
 
 

diff --git a/t/t7002-grep.sh b/t/t7002-grep.sh
index 5e359cb..18fe6f2 100755 (executable)
--- a/t/t7002-grep.sh
+++ b/t/t7002-grep.sh
@@ -109,7 +109,7 @@ do
        '
 
        test_expect_success "grep -c $L (no /dev/null)" '
-               ! git grep -c test $H | grep -q /dev/null
+               ! git grep -c test $H | grep /dev/null
         '
 
 done

diff --git a/t/t7701-repack-unpack-unreachable.sh b/t/t7701-repack-unpack-unreachable.sh
index 531dac0..b48046e 100755 (executable)
--- a/t/t7701-repack-unpack-unreachable.sh
+++ b/t/t7701-repack-unpack-unreachable.sh
@@ -29,7 +29,7 @@ test_expect_success '-A option leaves unreachable objects unpacked' '
        git repack -A -d -l &&
        # verify objects are packed in repository
        test 3 = $(git verify-pack -v -- .git/objects/pack/*.idx |
-                  grep -e "^$fsha1 " -e "^$csha1 " -e "^$tsha1 " |
+                  egrep "^($fsha1|$csha1|$tsha1) " |
                   sort | uniq | wc -l) &&
        git show $fsha1 &&
        git show $csha1 &&
@@ -41,7 +41,7 @@ test_expect_success '-A option leaves unreachable objects unpacked' '
        git repack -A -d -l &&
        # verify objects are retained unpacked
        test 0 = $(git verify-pack -v -- .git/objects/pack/*.idx |
-                  grep -e "^$fsha1 " -e "^$csha1 " -e "^$tsha1 " |
+                  egrep "^($fsha1|$csha1|$tsha1) " |
                   sort | uniq | wc -l) &&
        git show $fsha1 &&
        git show $csha1 &&

diff --git a/t/t9500-gitweb-standalone-no-errors.sh b/t/t9500-gitweb-standalone-no-errors.sh
index 46ba19b..07117a8 100755 (executable)
--- a/t/t9500-gitweb-standalone-no-errors.sh
+++ b/t/t9500-gitweb-standalone-no-errors.sh
@@ -56,7 +56,7 @@ gitweb_run () {
        rm -f gitweb.log &&
        perl -- "$TEST_DIRECTORY/../gitweb/gitweb.perl" \
                >/dev/null 2>gitweb.log &&
-       if grep -q -s "^[[]" gitweb.log >/dev/null; then false; else true; fi
+       if grep "^[[]" gitweb.log >/dev/null 2>&1; then false; else true; fi
 
        # gitweb.log is left for debugging
 }