tests: Fix interactive test without libreadline.

[cdecl99.git] / tests / general.at

diff --git a/tests/general.at b/tests/general.at
index 35c9dbb0db1e8c73d77ed68f5838c87cecc10c52..498028e4c4b6e6d2cd3d3ada53778b16682a7184 100644 (file)
--- a/tests/general.at
+++ b/tests/general.at
@@ -104,6 +104,7 @@ AT_DATA([input],
 [[explain int a b c
 simplify int a b c
 declare a as b c
+bad command
 ]])
 
 AT_DATA([check.awk],
@@ -116,6 +117,14 @@ END { exit(status); }
 AT_CHECK([LC_ALL=C cdecl99 --file=input || exit 42], [42], [], [stderr])
 AT_CHECK([$AWK -v progname="$progname" -f check.awk stderr])
 
+exec 3<input
+set x; shift
+while read line <&3; do
+  set x "$@" "--execute=$line"; shift;
+done
+AT_CHECK([LC_ALL=C cdecl99 "$@" || exit 42], [42], [], [stderr])
+AT_CHECK([$AWK -v progname="$progname" -f check.awk stderr])
+
 AT_CLEANUP
 
 AT_SETUP([cdecl99 invalid character error messages])
@@ -149,7 +158,13 @@ quit
 ]])
 
 AT_CHECK([cdecl99 --quiet --interactive <test.dat], [0], [stdout])
-AT_CHECK([sed '/^>/d' stdout], [0], [declare x as int
+
+# If built with readline support, then the input commands (including their
+# trailing newlines) will be captured by AT_CHECK.  Otherwise, they are not:
+# the output just directly follows the prompt, and the final prompt will
+# not end with a newline.  Attempt to paper over these differences.
+AT_CHECK([echo >>stdout; sed '/> [[eq]]/d; s/^> //; /^$/d' stdout], [0],
+[declare x as int
 ])
 
 AT_CLEANUP