Add JSON Unit Tests

CMakeLists.txt

@@ -0,0 +1,19 @@
+# Include filepaths for source and include.
+include(jsonFilePaths.cmake)
+
+# JSON library target.
+add_library( json
+             ${JSON_SOURCES} )
+
+# JSON public include path.
+target_include_directories( json PUBLIC ${JSON_INCLUDE_PUBLIC_DIRS}
+                                        ${LOGGING_INCLUDE_DIRS} )
+
+# Organization of JSON in IDE projects.
+set_target_properties( json PROPERTIES FOLDER libraries/standard )
+source_group( include FILES include/json.h )
+source_group( src FILES ${JSON_SOURCES} )
+
+if(BUILD_TESTS)
+    add_subdirectory(utest)
+endif()

include/json.h

@@ -30,7 +30,9 @@ typedef enum
     JSONSuccess,
     JSONIllegalDocument,
     JSONMaxDepthExceeded,
-    JSONNotFound
+    JSONNotFound,
+    JSONNullParameter,
+    JSONBadParameter
 } JSONStatus_t;
 
 /**
@@ -40,6 +42,8 @@ typedef enum
  * @param[in] max  The size of the buffer.
  *
  * @return #JSONSuccess if the buffer contents are valid JSON;
+ * #JSONNullParameter if buf is NULL;
+ * #JSONBadParameter if max is 0;
  * #JSONIllegalDocument if the buffer contents are NOT valid JSON;
  * #JSONMaxDepthExceeded if object and array nesting exceeds a threshold;
  * #JSONPartial if the buffer contents are potentially valid but incomplete.
@@ -91,6 +95,8 @@ JSONStatus_t JSON_Validate( const char * buf,
  *     }
  *
  * @return #JSONSuccess if the queryKey is found and the value output;
+ * #JSONNullParameter if any pointer parameters are NULL;
+ * #JSONBadParameter if the queryKey is empty, or any subpart is empty, or max is 0;
  * #JSONIllegalDocument if the buffer contents are NOT valid JSON;
  * #JSONMaxDepthExceeded if object and array nesting exceeds a threshold;
  * #JSONNotFound if the queryKey is NOT found.

jsonFilePaths.cmake

@@ -0,0 +1,14 @@
+# This file is to add source files and include directories
+# into variables so that it can be reused from different repositories
+# in their Cmake based build system by including this file.
+#
+# Files specific to the repository such as test runner, platform tests
+# are not added to the variables.
+
+# JSON library source files.
+set( JSON_SOURCES
+     ${MODULES_DIR}/standard/json/src/json.c )
+
+# JSON library Public Include directories.
+set( JSON_INCLUDE_PUBLIC_DIRS
+     ${MODULES_DIR}/standard/json/include )

lexicon.txt

@@ -1,6 +1,7 @@
 abc
 ascii
 bf
+bmp
 buf
 buflength
 com
@@ -10,6 +11,7 @@ df
 dfff
 ef
 endif
+enums
 fb
 fc
 fd
@@ -19,14 +21,19 @@ foo
 ifndef
 inc
 json
+jsonbadparameter
 jsonillegaldocument
 jsonmaxdepthexceeded
 jsonnotfound
+jsonnullparameter
 jsonpartial
 jsonsuccess
 keylength
+len
 misra
+msb
 multibyte
+nextkeyvaluepair
 noninfringement
 nul
 outvalue
@@ -37,6 +44,14 @@ querykey
 querykeylength
 requirelowsurrogate
 sizeof
+skiparrayscalars
+skipdecimals
+skipdigits
+skipescape
+skipexponent
+skiphexescape
+skipobjectscalars
+skipstring
 src
 sublicense
 unescaped