ofproto: Fix potential leak during flow mods.

[sliver-openvswitch.git] / tests / json.at

diff --git a/tests/json.at b/tests/json.at
index 3096b26..86ae5fa 100644 (file)
--- a/tests/json.at
+++ b/tests/json.at
@@ -1,23 +1,65 @@
-m4_define([JSON_CHECK_POSITIVE], 
+m4_define([JSON_CHECK_POSITIVE_C], 
   [AT_SETUP([$1])
    AT_KEYWORDS([json positive])
    AT_CHECK([printf %s "AS_ESCAPE([$2])" > input])
    AT_CAPTURE_FILE([input])
-   OVS_CHECK_LCOV([test-json $4 input], [0], [stdout], [])
+   AT_CHECK([ovstest test-json $4 input], [0], [stdout], [])
    AT_CHECK([cat stdout], [0], [$3
 ])
    AT_CLEANUP])
 
-m4_define([JSON_CHECK_NEGATIVE], 
+m4_define([JSON_CHECK_POSITIVE_PY], 
+  [AT_SETUP([$1])
+   AT_KEYWORDS([json positive Python])
+   AT_SKIP_IF([test $HAVE_PYTHON = no])
+   AT_CHECK([printf %s "AS_ESCAPE([$2])" > input])
+   AT_CAPTURE_FILE([input])
+   AT_CHECK([$PYTHON $srcdir/test-json.py $4 input], [0], [stdout], [])
+   AT_CHECK([cat stdout], [0], [$3
+])
+   AT_CLEANUP])
+
+m4_define([JSON_CHECK_POSITIVE_UCS4PY],
+  [AT_SETUP([$1])
+   AT_KEYWORDS([json positive Python])
+   AT_SKIP_IF([test $HAVE_PYTHON = no])
+   AT_XFAIL_IF([$PYTHON -c "exit(len(u'\U00010800'))"; test $? -ne 1])
+   AT_CHECK([printf %s "AS_ESCAPE([$2])" > input])
+   AT_CAPTURE_FILE([input])
+   AT_CHECK([$PYTHON $srcdir/test-json.py $4 input], [0], [stdout], [])
+   AT_CHECK([cat stdout], [0], [$3
+])
+   AT_CLEANUP])
+
+m4_define([JSON_CHECK_POSITIVE],
+  [JSON_CHECK_POSITIVE_C([$1 - C], [$2], [$3], [$4])
+   JSON_CHECK_POSITIVE_PY([$1 - Python], [$2], [$3], [$4])])
+
+m4_define([JSON_CHECK_NEGATIVE_C],
   [AT_SETUP([$1])
    AT_KEYWORDS([json negative])
    AT_CHECK([printf %s "AS_ESCAPE([$2])" > input])
    AT_CAPTURE_FILE([input])
-   OVS_CHECK_LCOV([test-json $4 input], [1], [stdout], [])
+   AT_CHECK([ovstest test-json $4 input], [1], [stdout], [])
+   AT_CHECK([[sed 's/^error: [^:]*:/error:/' < stdout]], [0], [$3
+])
+   AT_CLEANUP])
+
+m4_define([JSON_CHECK_NEGATIVE_PY], 
+  [AT_SETUP([$1])
+   AT_KEYWORDS([json negative Python])
+   AT_SKIP_IF([test $HAVE_PYTHON = no])
+   AT_CHECK([printf %s "AS_ESCAPE([$2])" > input])
+   AT_CAPTURE_FILE([input])
+   AT_CHECK([$PYTHON $srcdir/test-json.py $4 input], [1], [stdout], [])
    AT_CHECK([[sed 's/^error: [^:]*:/error:/' < stdout]], [0], [$3
 ])
    AT_CLEANUP])
 
+m4_define([JSON_CHECK_NEGATIVE],
+  [JSON_CHECK_NEGATIVE_C([$1 - C], [$2], [$3], [$4])
+   JSON_CHECK_NEGATIVE_PY([$1 - Python], [$2], [$3], [$4])])
+
 AT_BANNER([JSON -- arrays])
 
 JSON_CHECK_POSITIVE([empty array], [[ [   ] ]], [[[]]])
@@ -45,7 +87,10 @@ JSON_CHECK_POSITIVE([escape sequences],
 JSON_CHECK_POSITIVE([Unicode escape sequences], 
   [[[ " \u0022 \u005c \u002F \u0008 \u000c \u000A \u000d \u0009" ]]],
   [[[" \" \\ / \b \f \n \r \t"]]])
-JSON_CHECK_POSITIVE([surrogate pairs],
+JSON_CHECK_POSITIVE_C([surrogate pairs - C],
+  [[["\ud834\udd1e"]]],
+  [[["𝄞"]]])
+JSON_CHECK_POSITIVE_UCS4PY([surrogate pairs - Python],
   [[["\ud834\udd1e"]]],
   [[["𝄞"]]])
 JSON_CHECK_NEGATIVE([a string by itself is not valid JSON], ["xxx"],
@@ -60,8 +105,11 @@ JSON_CHECK_NEGATIVE([formfeed in quoted string],
 JSON_CHECK_NEGATIVE([bad escape in quoted string],
                     [[["\x12"]]],
                     [error: bad escape \x])
-JSON_CHECK_NEGATIVE([\u must be followed by 4 hex digits],
+JSON_CHECK_NEGATIVE([\u must be followed by 4 hex digits (1)],
                     [[["\u1x"]]],
+                    [error: quoted string ends within \u escape])
+JSON_CHECK_NEGATIVE([\u must be followed by 4 hex digits (2)],
+                    [[["\u1xyz"]]],
                     [error: malformed \u escape])
 JSON_CHECK_NEGATIVE([isolated leading surrogate not allowed],
                     [[["\ud834xxx"]]],
@@ -73,9 +121,18 @@ JSON_CHECK_NEGATIVE([null bytes not allowed],
                     [[["\u0000"]]], 
                     [error: null bytes not supported in quoted strings])
 
-AT_SETUP([end of input in quoted string])
+AT_SETUP([end of input in quoted string - C])
 AT_KEYWORDS([json negative])
-AT_CHECK([printf '\"xxx' | test-json -], [1],
+AT_CHECK([printf '"xxx' | ovstest test-json -], [1],
+  [error: line 0, column 4, byte 4: unexpected end of input in quoted string
+])
+AT_CLEANUP
+
+AT_SETUP([end of input in quoted string - Python])
+AT_KEYWORDS([json negative Python])
+AT_SKIP_IF([test $HAVE_PYTHON = no])
+AT_CHECK([printf '"xxx' > input
+$PYTHON $srcdir/test-json.py input], [1],
   [error: line 0, column 4, byte 4: unexpected end of input in quoted string
 ])
 AT_CLEANUP
@@ -158,6 +215,14 @@ JSON_CHECK_POSITIVE(
   [scientific notation],
   [[[1e3, 1E3, 2.5E2, 1e+3, 125e-3, 3.125e-2, 3125e-05, 1.525878906e-5]]],
   [[[1000,1000,250,1000,0.125,0.03125,0.03125,1.525878906e-05]]])
+# It seems likely that the following test will fail on some system that
+# rounds slightly differently in arithmetic or in printf, but I'd like
+# to keep it this way until we run into such a system.
+JSON_CHECK_POSITIVE(
+  [+/- DBL_MAX],
+  [[[1.7976931348623157e+308, -1.7976931348623157e+308]]],
+  [[[1.79769313486232e+308,-1.79769313486232e+308]]])
+
 JSON_CHECK_POSITIVE(
   [negative reals], 
   [[[-0, -1.0, -2.0, -3.0, -3.5, -8.1250]]],
@@ -263,7 +328,7 @@ JSON_CHECK_NEGATIVE([objects nesting too deep],
 
 AT_SETUP([input may not be empty])
 AT_KEYWORDS([json negative])
-AT_CHECK([test-json /dev/null], [1], [error: line 0, column 0, byte 0: empty input stream
+AT_CHECK([ovstest test-json /dev/null], [1], [error: line 0, column 0, byte 0: empty input stream
 ])
 AT_CLEANUP