Add support for JSON format

12 files changed, 247 insertions, 13 deletions

diff --git a/test/Makefile.am b/test/Makefile.am
index 3fca55f..b70a85d 100644
--- a/test/Makefile.am
+++ b/test/Makefile.am
@@ -8,7 +8,8 @@ AM_LDFLAGS =
 noinst_PROGRAMS = \
 	plist_cmp \
 	plist_test \
-	plist_btest
+	plist_btest \
+	plist_jtest
 
 plist_cmp_SOURCES = plist_cmp.c
 plist_cmp_LDADD = \
@@ -21,6 +22,9 @@ plist_test_LDADD = $(top_builddir)/src/libplist-2.0.la
 plist_btest_SOURCES = plist_btest.c
 plist_btest_LDADD = $(top_builddir)/src/libplist-2.0.la
 
+plist_jtest_SOURCES = plist_jtest.c
+plist_jtest_LDADD = $(top_builddir)/src/libplist-2.0.la
+
 TESTS = \
 	empty.test \
 	small.test \
@@ -45,7 +49,10 @@ TESTS = \
 	offsetsize.test \
 	refsize.test \
 	malformed_dict.test \
-	uid.test
+	uid.test \
+	json1.test \
+	json2.test \
+	json-invalid-types.test
 
 EXTRA_DIST = \
 	$(TESTS) \
@@ -89,7 +96,9 @@ EXTRA_DIST = \
 	data/signedunsigned.plist \
 	data/unsigned.bplist \
 	data/unsigned.plist \
-	data/uid.bplist
+	data/uid.bplist \
+	data/data.bplist \
+	data/j1.plist
 
 TESTS_ENVIRONMENT = \
 	top_srcdir=$(top_srcdir) \
diff --git a/test/amp.test b/test/amp.test
index 0815391..76b32ff 100755
--- a/test/amp.test
+++ b/test/amp.test
@@ -1,7 +1,5 @@
 ## -*- sh -*-
 
-set -e
-
 DATASRC=$top_srcdir/test/data
 TESTFILE=amp.plist
 DATAIN0=$DATASRC/$TESTFILE
@@ -9,6 +7,10 @@ DATAOUT0=$top_builddir/test/data/$TESTFILE.out
 
 rm -rf $DATAOUT0
 $top_builddir/tools/plistutil -i $DATAIN0 -o $DATAOUT0
-if test -f $DATAOUT0; then
+
+# test succeeds if plistutil fails
+if [ $? -eq 0 ]; then
   exit 1
+else
+  exit 0
 fi
diff --git a/test/data/data.bplist b/test/data/data.bplist
new file mode 100644
index 0000000..955993f
--- /dev/null
+++ b/test/data/data.bplist
diff --git a/test/data/j1.plist b/test/data/j1.plist
new file mode 100644
index 0000000..2ae9acb
--- /dev/null
+++ b/test/data/j1.plist
@@ -0,0 +1 @@
+{"test":[1,1],"foo":[[1],[1],[1],[1],[[1],[1],[1],[1],[[1],[1],[1],[1]]]],"more":{"a":"yo","b":[{"c":0.25},{"a":"yo","b":[{"c":0.25},{"a":"yo","b":[{"c":0.25}]}]}]}}
\ No newline at end of file
diff --git a/test/invalid_tag.test b/test/invalid_tag.test
index 079bcdd..2c42a53 100755
--- a/test/invalid_tag.test
+++ b/test/invalid_tag.test
@@ -1,7 +1,5 @@
 ## -*- sh -*-
 
-set -e
-
 DATASRC=$top_srcdir/test/data
 TESTFILE=invalid_tag.plist
 DATAIN0=$DATASRC/$TESTFILE
@@ -9,6 +7,10 @@ DATAOUT0=$top_builddir/test/data/$TESTFILE.out
 
 rm -rf $DATAOUT0
 $top_builddir/tools/plistutil -i $DATAIN0 -o $DATAOUT0
-if test -f $DATAOUT0; then
+
+# test succeeds if plistutil fails
+if [ $? -eq 0 ]; then
   exit 1
+else
+  exit 0
 fi
diff --git a/test/json-invalid-types.test b/test/json-invalid-types.test
new file mode 100755
index 0000000..0397c05
--- /dev/null
+++ b/test/json-invalid-types.test
@@ -0,0 +1,36 @@
+## -*- sh -*-
+
+DATASRC=$top_srcdir/test/data
+DATAOUT=$top_builddir/test/data
+TESTFILE0=data.bplist
+TESTFILE1=7.plist
+TESTFILE2=uid.bplist
+
+if ! test -d "$DATAOUT"; then
+	mkdir -p $DATAOUT
+fi
+
+export PLIST_JSON_DEBUG=1
+
+echo "Converting (failure expected)"
+STDERR=`$top_builddir/tools/plistutil -f json -i $DATASRC/$TESTFILE0 -o /dev/null 2>&1`
+echo "$STDERR"
+if ! echo "$STDERR" |grep "PLIST_DATA type is not valid for JSON format"; then
+  exit 1
+fi
+
+echo "Converting (failure expected)"
+STDERR=`$top_builddir/tools/plistutil -f json -i $DATASRC/$TESTFILE1 -o /dev/null 2>&1`
+echo "$STDERR"
+if ! echo "$STDERR" |grep "PLIST_DATE type is not valid for JSON format"; then
+  exit 2
+fi
+
+echo "Converting (failure expected)"
+STDERR=`$top_builddir/tools/plistutil -f json -i $DATASRC/$TESTFILE2 -o /dev/null 2>&1`
+echo "$STDERR"
+if ! echo "$STDERR" |grep "PLIST_UID type is not valid for JSON format"; then
+  exit 3
+fi
+
+exit 0
diff --git a/test/json1.test b/test/json1.test
new file mode 100755
index 0000000..dba4912
--- /dev/null
+++ b/test/json1.test
@@ -0,0 +1,19 @@
+## -*- sh -*-
+
+set -e
+
+DATASRC=$top_srcdir/test/data
+DATAOUT=$top_builddir/test/data
+TESTFILE=j1.plist
+
+if ! test -d "$DATAOUT"; then
+	mkdir -p $DATAOUT
+fi
+
+export PLIST_JSON_DEBUG=1
+
+echo "Converting"
+$top_builddir/test/plist_jtest $DATASRC/$TESTFILE $DATAOUT/$TESTFILE.out
+
+echo "Comparing"
+$top_builddir/test/plist_cmp $DATASRC/$TESTFILE $DATAOUT/$TESTFILE.out
diff --git a/test/json2.test b/test/json2.test
new file mode 100755
index 0000000..06a7007
--- /dev/null
+++ b/test/json2.test
@@ -0,0 +1,22 @@
+## -*- sh -*-
+
+set -e
+
+DATASRC=$top_srcdir/test/data
+DATAOUT=$top_builddir/test/data
+TESTFILE=entities.plist
+
+if ! test -d "$DATAOUT"; then
+	mkdir -p $DATAOUT
+fi
+
+export PLIST_JSON_DEBUG=1
+
+echo "Converting input file to JSON"
+$top_builddir/tools/plistutil -f json -i $DATASRC/$TESTFILE -o $DATASRC/$TESTFILE.json
+
+echo "Converting to binary and back to JSON"
+$top_builddir/test/plist_jtest $DATASRC/$TESTFILE.json $DATAOUT/$TESTFILE.json.out
+
+echo "Comparing"
+$top_builddir/test/plist_cmp $DATASRC/$TESTFILE $DATAOUT/$TESTFILE.json.out
diff --git a/test/malformed_dict.test b/test/malformed_dict.test
index f45ae7e..cbad2bd 100755
--- a/test/malformed_dict.test
+++ b/test/malformed_dict.test
@@ -1,7 +1,5 @@
 ## -*- sh -*-
 
-set -e
-
 DATASRC=$top_srcdir/test/data
 TESTFILE=malformed_dict.bplist
 DATAIN0=$DATASRC/$TESTFILE
@@ -9,3 +7,9 @@ DATAOUT0=$top_builddir/test/data/$TESTFILE.out
 
 $top_builddir/tools/plistutil -i $DATAIN0 -o $DATAOUT0
 
+# test succeeds if plistutil fails
+if [ $? -eq 0 ]; then
+  exit 1
+else
+  exit 0
+fi
diff --git a/test/plist_cmp.c b/test/plist_cmp.c
index c854446..85b92ee 100644
--- a/test/plist_cmp.c
+++ b/test/plist_cmp.c
@@ -126,11 +126,15 @@ int main(int argc, char *argv[])
 
     if (memcmp(plist_1, "bplist00", 8) == 0)
         plist_from_bin(plist_1, size_in1, &root_node1);
+    else if (plist_1[0] == '[' || plist_1[0] == '{')
+        plist_from_json(plist_1, size_in1, &root_node1);
     else
         plist_from_xml(plist_1, size_in1, &root_node1);
 
     if (memcmp(plist_2, "bplist00", 8) == 0)
         plist_from_bin(plist_2, size_in2, &root_node2);
+    else if (plist_2[0] == '[' || plist_2[0] == '{')
+        plist_from_json(plist_2, size_in2, &root_node2);
     else
         plist_from_xml(plist_2, size_in2, &root_node2);
 
diff --git a/test/plist_jtest.c b/test/plist_jtest.c
new file mode 100644
index 0000000..130e3c7
--- /dev/null
+++ b/test/plist_jtest.c
@@ -0,0 +1,131 @@
+/*
+ * backup_test.c
+ * source libplist regression test
+ *
+ * Copyright (c) 2009 Jonathan Beck All Rights Reserved.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+
+#include "plist/plist.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/stat.h>
+
+#ifdef _MSC_VER
+#pragma warning(disable:4996)
+#endif
+
+
+int main(int argc, char *argv[])
+{
+    FILE *iplist = NULL;
+    plist_t root_node1 = NULL;
+    plist_t root_node2 = NULL;
+    char *plist_json = NULL;
+    char *plist_json2 = NULL;
+    char *plist_bin = NULL;
+    int size_in = 0;
+    uint32_t size_out = 0;
+    uint32_t size_out2 = 0;
+    char *file_in = NULL;
+    char *file_out = NULL;
+    struct stat *filestats = (struct stat *) malloc(sizeof(struct stat));
+    if (argc != 3)
+    {
+        printf("Wrong input\n");
+        return 1;
+    }
+
+    file_in = argv[1];
+    file_out = argv[2];
+    //read input file
+    iplist = fopen(file_in, "rb");
+
+    if (!iplist)
+    {
+        printf("File does not exists\n");
+        return 2;
+    }
+    printf("File %s is open\n", file_in);
+    stat(file_in, filestats);
+    size_in = filestats->st_size;
+    plist_json = (char *) malloc(sizeof(char) * (size_in + 1));
+    fread(plist_json, sizeof(char), size_in, iplist);
+    fclose(iplist);
+    plist_json[size_in] = 0;
+
+    //convert one format to another
+    plist_from_json(plist_json, size_in, &root_node1);
+    if (!root_node1)
+    {
+        printf("PList JSON parsing failed\n");
+        return 3;
+    }
+
+    printf("PList JSON parsing succeeded\n");
+    plist_to_bin(root_node1, &plist_bin, &size_out);
+    if (!plist_bin)
+    {
+        printf("PList BIN writing failed\n");
+        return 4;
+    }
+
+    printf("PList BIN writing succeeded\n");
+    plist_from_bin(plist_bin, size_out, &root_node2);
+    if (!root_node2)
+    {
+        printf("PList BIN parsing failed\n");
+        return 5;
+    }
+
+    printf("PList BIN parsing succeeded\n");
+    plist_to_json(root_node2, &plist_json2, &size_out2, 0);
+    if (!plist_json2)
+    {
+        printf("PList JSON writing failed\n");
+        return 8;
+    }
+
+    printf("PList JSON writing succeeded\n");
+    if (plist_json2)
+    {
+        FILE *oplist = NULL;
+        oplist = fopen(file_out, "wb");
+        fwrite(plist_json2, size_out2, sizeof(char), oplist);
+        fclose(oplist);
+    }
+
+    plist_free(root_node1);
+    plist_free(root_node2);
+    free(plist_bin);
+    free(plist_json);
+    free(plist_json2);
+    free(filestats);
+
+    if ((uint32_t)size_in != size_out2)
+    {
+        printf("Size of input and output is different\n");
+        printf("Input size : %i\n", size_in);
+        printf("Output size : %i\n", size_out2);
+    }
+
+    //success
+    return 0;
+}
+
diff --git a/test/recursion.test b/test/recursion.test
index 0120a12..9946d81 100755
--- a/test/recursion.test
+++ b/test/recursion.test
@@ -1,7 +1,5 @@
 ## -*- sh -*-
 
-set -e
-
 DATASRC=$top_srcdir/test/data
 TESTFILE=recursion.bplist
 DATAIN0=$DATASRC/$TESTFILE
@@ -9,3 +7,9 @@ DATAOUT0=$top_builddir/test/data/$TESTFILE.out
 
 $top_builddir/tools/plistutil -i $DATAIN0 -o $DATAOUT0
 
+# test succeeds if plistutil fails
+if [ $? -eq 0 ]; then
+  exit 1
+else
+  exit 0
+fi