t7004-tag: Skip more tests if gpg is not available.

diff --git a/t/t9400-git-cvsserver-server.sh b/t/t9400-git-cvsserver-server.sh
index 75d1ce433d3110e6fe24be00aef8dcc7592d8082..b91b151417758758bba9a7afb89ed54bd9b1dc7a 100755 (executable)
--- a/t/t9400-git-cvsserver-server.sh
+++ b/t/t9400-git-cvsserver-server.sh
@@ -54,7 +54,7 @@ test_expect_success 'setup' '
 test_expect_success 'basic checkout' \
   'GIT_CONFIG="$git_config" cvs -Q co -d cvswork master &&
    test "$(echo $(grep -v ^D cvswork/CVS/Entries|cut -d/ -f2,3,5 | head -n 1))" = "empty/1.1/"
-   test "$(echo $(grep -v ^D cvswork/CVS/Entries|cut -d/ -f2,3,5 | tail -n 1))" = "secondrootfile/1.1/"'
+   test "$(echo $(grep -v ^D cvswork/CVS/Entries|cut -d/ -f2,3,5 | sed -ne \$p))" = "secondrootfile/1.1/"'
 
 #------------------------
 # PSERVER AUTHENTICATION
@@ -94,7 +94,7 @@ EOF
 
 test_expect_success 'pserver authentication' \
   'cat request-anonymous | git-cvsserver pserver >log 2>&1 &&
-   tail -n1 log | grep -q "^I LOVE YOU$"'
+   sed -ne \$p log | grep "^I LOVE YOU$"'
 
 test_expect_success 'pserver authentication failure (non-anonymous user)' \
   'if cat request-git | git-cvsserver pserver >log 2>&1
@@ -103,11 +103,11 @@ test_expect_success 'pserver authentication failure (non-anonymous user)' \
    else
        true
    fi &&
-   tail -n1 log | grep -q "^I HATE YOU$"'
+   sed -ne \$p log | grep "^I HATE YOU$"'
 
 test_expect_success 'pserver authentication (login)' \
   'cat login-anonymous | git-cvsserver pserver >log 2>&1 &&
-   tail -n1 log | grep -q "^I LOVE YOU$"'
+   sed -ne \$p log | grep "^I LOVE YOU$"'
 
 test_expect_success 'pserver authentication failure (login/non-anonymous user)' \
   'if cat login-git | git-cvsserver pserver >log 2>&1
@@ -116,7 +116,7 @@ test_expect_success 'pserver authentication failure (login/non-anonymous user)'
    else
        true
    fi &&
-   tail -n1 log | grep -q "^I HATE YOU$"'
+   sed -ne \$p log | grep "^I HATE YOU$"'
 
 
 # misuse pserver authentication for testing of req_Root
@@ -146,25 +146,29 @@ test_expect_success 'req_Root failure (relative pathname)' \
    else
        true
    fi &&
-   tail log | grep -q "^error 1 Root must be an absolute pathname$"'
+   tail log | grep "^error 1 Root must be an absolute pathname$"'
 
 test_expect_success 'req_Root failure (conflicting roots)' \
   'cat request-conflict | git-cvsserver pserver >log 2>&1 &&
-   tail log | grep -q "^error 1 Conflicting roots specified$"'
+   tail log | grep "^error 1 Conflicting roots specified$"'
 
 test_expect_success 'req_Root (strict paths)' \
   'cat request-anonymous | git-cvsserver --strict-paths pserver $SERVERDIR >log 2>&1 &&
-   tail -n1 log | grep -q "^I LOVE YOU$"'
+   sed -ne \$p log | grep "^I LOVE YOU$"'
 
-test_expect_failure 'req_Root failure (strict-paths)' \
-  'cat request-anonymous | git-cvsserver --strict-paths pserver $WORKDIR >log 2>&1'
+test_expect_success 'req_Root failure (strict-paths)' '
+    ! cat request-anonymous |
+    git-cvsserver --strict-paths pserver $WORKDIR >log 2>&1
+'
 
 test_expect_success 'req_Root (w/o strict-paths)' \
   'cat request-anonymous | git-cvsserver pserver $WORKDIR/ >log 2>&1 &&
-   tail -n1 log | grep -q "^I LOVE YOU$"'
+   sed -ne \$p log | grep "^I LOVE YOU$"'
 
-test_expect_failure 'req_Root failure (w/o strict-paths)' \
-  'cat request-anonymous | git-cvsserver pserver $WORKDIR/gitcvs >log 2>&1'
+test_expect_success 'req_Root failure (w/o strict-paths)' '
+    ! cat request-anonymous |
+    git-cvsserver pserver $WORKDIR/gitcvs >log 2>&1
+'
 
 cat >request-base  <<EOF
 BEGIN AUTH REQUEST
@@ -177,24 +181,25 @@ EOF
 
 test_expect_success 'req_Root (base-path)' \
   'cat request-base | git-cvsserver --strict-paths --base-path $WORKDIR/ pserver $SERVERDIR >log 2>&1 &&
-   tail -n1 log | grep -q "^I LOVE YOU$"'
+   sed -ne \$p log | grep "^I LOVE YOU$"'
 
-test_expect_failure 'req_Root failure (base-path)' \
-  'cat request-anonymous | git-cvsserver --strict-paths --base-path $WORKDIR pserver $SERVERDIR >log 2>&1'
+test_expect_success 'req_Root failure (base-path)' '
+    ! cat request-anonymous |
+    git-cvsserver --strict-paths --base-path $WORKDIR pserver $SERVERDIR >log 2>&1
+'
 
 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled false || exit 1
 
 test_expect_success 'req_Root (export-all)' \
   'cat request-anonymous | git-cvsserver --export-all pserver $WORKDIR >log 2>&1 &&
-   tail -n1 log | grep -q "^I LOVE YOU$"'
+   sed -ne \$p log | grep "^I LOVE YOU$"'
 
-test_expect_failure 'req_Root failure (export-all w/o whitelist)' \
-  'cat request-anonymous | git-cvsserver --export-all pserver >log 2>&1 ||
-   false'
+test_expect_success 'req_Root failure (export-all w/o whitelist)' \
+  '! (cat request-anonymous | git-cvsserver --export-all pserver >log 2>&1 || false)'
 
 test_expect_success 'req_Root (everything together)' \
   'cat request-base | git-cvsserver --export-all --strict-paths --base-path $WORKDIR/ pserver $SERVERDIR >log 2>&1 &&
-   tail -n1 log | grep -q "^I LOVE YOU$"'
+   sed -ne \$p log | grep "^I LOVE YOU$"'
 
 GIT_DIR="$SERVERDIR" git config --bool gitcvs.enabled true || exit 1
 
@@ -211,7 +216,7 @@ test_expect_success 'gitcvs.enabled = false' \
    else
      true
    fi &&
-   cat cvs.log | grep -q "GITCVS emulation disabled" &&
+   grep "GITCVS emulation disabled" cvs.log &&
    test ! -d cvswork2'
 
 rm -fr cvswork2
@@ -232,7 +237,7 @@ test_expect_success 'gitcvs.ext.enabled = false' \
    else
      true
    fi &&
-   cat cvs.log | grep -q "GITCVS emulation disabled" &&
+   grep "GITCVS emulation disabled" cvs.log &&
    test ! -d cvswork2'
 
 rm -fr cvswork2
@@ -290,15 +295,16 @@ test_expect_success 'cvs update (update existing file)' \
 
 cd "$WORKDIR"
 #TODO: cvsserver doesn't support update w/o -d
-test_expect_failure "cvs update w/o -d doesn't create subdir (TODO)" \
-  'mkdir test &&
+test_expect_failure "cvs update w/o -d doesn't create subdir (TODO)" '
+   mkdir test &&
    echo >test/empty &&
    git add test &&
    git commit -q -m "Single Subdirectory" &&
    git push gitcvs.git >/dev/null &&
    cd cvswork &&
    GIT_CONFIG="$git_config" cvs -Q update &&
-   test ! -d test'
+   test ! -d test
+'
 
 cd "$WORKDIR"
 test_expect_success 'cvs update (subdirectories)' \