diff options
Diffstat (limited to 'tests/freeze.at')
| -rw-r--r-- | tests/freeze.at | 39 |
1 files changed, 29 insertions, 10 deletions
diff --git a/tests/freeze.at b/tests/freeze.at index 56933b75..e43af6ce 100644 --- a/tests/freeze.at +++ b/tests/freeze.at @@ -138,6 +138,15 @@ bar${1} [[m4:input.m4:5: Warning: popdef: undefined macro `my_define' ]]) +dnl Test rejection of v2 features in a v1 frozen file +AT_DATA([bogus.m4f], [[V1 +M2 +m4 +]]) +AT_CHECK_M4([-R bogus.m4f], [1], [], +[[m4:bogus.m4f:2: ill-formed frozen file, version 2 directive `M' encountered +]]) + AT_CLEANUP @@ -167,6 +176,10 @@ builtinbuiltingnu # introduced 2007-05-28 and fixed 2007-05-31. D-1,5 12345 +# Check line continuations. +D1,3 +a\n\ +b # Zero can be implied D, @@ -193,13 +206,15 @@ AT_CHECK_M4([-R frozen.m4f input.m4], [0], bar '7 \ -]]) +a +b]]) dnl We don't support anything larger than format 2; make sure of that... -AT_DATA([bogus.m4f], [[V3 +AT_DATA([bogus.m4f], [[# comments aren't continued\ +V3 ]]) AT_CHECK_M4([-R bogus.m4f], [63], [], -[[m4: frozen file version 3 greater than max supported of 2 +[[m4:bogus.m4f:2: frozen file version 3 greater than max supported of 2 ]]) dnl Check that V appears. @@ -207,7 +222,7 @@ AT_DATA([bogus.m4f], [[# not really a frozen file oops ]]) AT_CHECK_M4([-R bogus.m4f], [1], [], -[[m4: expecting character `V' in frozen file +[[m4:bogus.m4f:2: expecting character `V' in frozen file ]]) dnl M4_DIVNUM_TEST(number, [out-of-bounds]) @@ -220,8 +235,12 @@ M2 m4 M3 gnu +T1,5 +a\n\n\n\n\n F6,6,2 -divnumdivnumm4 +divnum\ +divnumm4\ + F6,6,2 divertdivertm4 F6,6,2 @@ -231,16 +250,16 @@ hi ]]) AT_CHECK_M4([-R frozen.m4f in.m4], m4_ifval([$2], [1], [0]), -m4_ifval([$2], [], [[$1 -]m4_if(m4_substr([$1], [0], [1]), [-], [], [[hi -]])]), m4_ifval([$2], [[m4: integer overflow in frozen file +m4_ifval([$2], [], [m4_bpatsubst([$1], [^0*]) +m4_if(m4_substr([$1], [0], [1]), [-], [], [[hi +]])]), m4_ifval([$2], [[m4:frozen.m4f:16: integer overflow in frozen file ]])) ]) AT_DATA([in.m4], [[define(d,divnum)divert(0)d ]]) -M4_DIVNUM_TEST([2147483647]) -M4_DIVNUM_TEST([2147483648], [:]) +M4_DIVNUM_TEST([02147483647]) +M4_DIVNUM_TEST([02147483648], [:]) M4_DIVNUM_TEST([-2147483648]) M4_DIVNUM_TEST([-2147483649], [:]) |