Calculate "characters to use in for current line" based on starting a new

[nmh] / test / whatnow / test-attach-detach

diff --git a/test/whatnow/test-attach-detach b/test/whatnow/test-attach-detach
index 3ac5f3b99f782ef9a9a698e1cb203e94e4a66b05..ba22a19c54235f10139e046608592422f9219687 100755 (executable)
--- a/test/whatnow/test-attach-detach
+++ b/test/whatnow/test-attach-detach
@@ -17,6 +17,9 @@ fi
 
 setup_test
 
 
 setup_test
 

+# Set TERM to get consistent output.
+TERM=dumb; export TERM
+

 cd "$MH_TEST_DIR"
 testname="baz's boz"
 testname_quoted="baz\'s\ boz"
 cd "$MH_TEST_DIR"
 testname="baz's boz"
 testname_quoted="baz\'s\ boz"


@@ -32,23 +35,78 @@ actual=$MH_TEST_DIR/$$.actual
 rm -f $expected $expectederr $actual $actualerr
 touch $expected $expectederr $actual $actualerr
 
 rm -f $expected $expectederr $actual $actualerr
 touch $expected $expectederr $actual $actualerr
 

-cat > $expected <<EOF
+#
+# Sigh.  Different readline versions change echoing behavior, so we need
+# to deal.
+#
+
+set +e
+whatnowtest=`echo cd | whatnow -prompt ''`
+set -e
+
+case ${whatnowtest} in
+    cd) cat >"$expected" <<EOF
+attach $testname_quoted
+alist
+$testname
+detach $testname_quoted
+alist
+EOF
+readline=1
+    ;;
+    "") cat >"$expected" <<EOF

 $testname
 EOF
 $testname
 EOF

+readline=0
+    ;;
+    *) echo "Unknown response to whatnow readline test"
+    echo "Response is: ${whatnowtest}"
+    exit 1
+    ;;
+esac

 
 # whatnow's exit status is always 1 so that is not a failure
 set +e
 echo "attach $testname_quoted" | \
 
 # whatnow's exit status is always 1 so that is not a failure
 set +e
 echo "attach $testname_quoted" | \

-  whatnow -attach foo -noedit -prompt '' 2>> $actualerr >> $actual
-echo "alist" | whatnow -attach foo -noedit -prompt '' 2>> $actualerr >> $actual
+  run_prog whatnow -noedit -prompt '' 2>>$actualerr >>$actual
+echo "alist" | \
+  run_prog whatnow -noedit -prompt '' 2>>$actualerr >>$actual

 echo "detach $testname_quoted" | \
 echo "detach $testname_quoted" | \

-  whatnow -attach foo -noedit -prompt '' 2>> $actualerr >> $actual
-echo "alist" | whatnow -attach foo -noedit -prompt '' 2>> $actualerr >> $actual
+  run_prog whatnow -noedit -prompt '' 2>>$actualerr >>$actual
+echo "alist" | \
+  run_prog whatnow -noedit -prompt '' 2>>$actualerr >>$actual

 set -e
 
 check "$expectederr" "$actualerr"
 check "$expected" "$actual"
 
 set -e
 
 check "$expectederr" "$actualerr"
 check "$expected" "$actual"
 

+if [ "$readline" = 0 ]; then
+cat >"$expected" <<EOF
+whatnow: attach command requires file argument(s).
+whatnow: attach command requires file argument(s).
+Attaching ${MH_TEST_DIR}/Mail/context as a text/plain
+EOF
+else
+cat >"$expected" <<EOF
+at
+whatnow: attach command requires file argument(s).
+at -v
+whatnow: attach command requires file argument(s).
+at -v Mail/context
+Attaching ${MH_TEST_DIR}/Mail/context as a text/plain
+quit -delete
+EOF
+fi
+
+printf '%s\n' \
+  'at' \
+  'at -v' \
+  'at -v Mail/context' \
+  'quit -delete' | whatnow -prompt '' 2>&1 | \
+  sed -e 's/; charset=us-ascii//' >"$actual"
+
+check "$expected" "$actual"
+

 test ${failed:-0} -eq 0  &&  rm "$testname"
 
 exit $failed
 test ${failed:-0} -eq 0  &&  rm "$testname"
 
 exit $failed