Merge branch 'jc/maint-doc-em-dash'

diff --git a/t/test-lib.sh b/t/test-lib.sh
index e5523dd690a43fdcf315e7e952d4d316182eeb25..3a3d4c4723d4dece710f4f959ab689e1f8fb8760 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -127,14 +127,13 @@ do
        -v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
                verbose=t; shift ;;
        -q|--q|--qu|--qui|--quie|--quiet)
-               quiet=t; shift ;;
+               # Ignore --quiet under a TAP::Harness. Saying how many tests
+               # passed without the ok/not ok details is always an error.
+               test -z "$HARNESS_ACTIVE" && quiet=t; shift ;;
        --with-dashes)
                with_dashes=t; shift ;;
        --no-color)
                color=; shift ;;
-       --no-python)
-               # noop now...
-               shift ;;
        --va|--val|--valg|--valgr|--valgri|--valgrin|--valgrind)
                valgrind=t; verbose=t; shift ;;
        --tee)
@@ -257,6 +256,10 @@ q_to_cr () {
        tr Q '\015'
 }
 
+q_to_tab () {
+       tr Q '\011'
+}
+
 append_cr () {
        sed -e 's/$/Q/' | tr Q '\015'
 }
@@ -542,6 +545,38 @@ test_external_without_stderr () {
        fi
 }
 
+# debugging-friendly alternatives to "test [-f|-d|-e]"
+# The commands test the existence or non-existence of $1. $2 can be
+# given to provide a more precise diagnosis.
+test_path_is_file () {
+       if ! [ -f "$1" ]
+       then
+               echo "File $1 doesn't exist. $*"
+               false
+       fi
+}
+
+test_path_is_dir () {
+       if ! [ -d "$1" ]
+       then
+               echo "Directory $1 doesn't exist. $*"
+               false
+       fi
+}
+
+test_path_is_missing () {
+       if [ -e "$1" ]
+       then
+               echo "Path exists:"
+               ls -ld "$1"
+               if [ $# -ge 1 ]; then
+                       echo "$*"
+               fi
+               false
+       fi
+}
+
+
 # This is not among top-level (test_expect_success | test_expect_failure)
 # but is a prefix that can be used in the test script, like:
 #