Merge branch 'master' of github.com:doxygen/doxygen

1 files changed, 146 insertions, 0 deletions

diff --git a/testing/testsqlite3.py b/testing/testsqlite3.py
new file mode 100755
index 0000000..e8ab16c
--- /dev/null
+++ b/testing/testsqlite3.py
@@ -0,0 +1,146 @@
+#! /usr/bin/python
+from xml.etree import cElementTree as ET
+import os
+import sqlite3
+import sys
+import getopt
+
+# map XML attributes/elements to SQL rows
+# --POC: iterate through the children and attributes of the memberdef elelement
+#        and search it in doxygen_sqlite3.db
+
+g_conn=None
+val=[]
+def print_unprocessed_attributes(node):
+    for key in node.attrib:
+        print "WARNING: '%s' has unprocessed attr '%s'" % (node.tag,key)
+
+def extract_attribute(node,attribute,pnl):
+    if not attribute in node.attrib:
+        return
+    pnl.append("%s = ?" % attribute)
+    val.append(node.attrib[attribute])
+    node.attrib.pop(attribute)
+
+def extract_element(node,chld,pnl):
+    # deal with <tag />
+    if chld.text == None:
+        if len(chld.attrib)==0:
+            node.remove(chld)
+        return
+
+    a=chld.text.strip()
+    if not a == "":
+        pnl.append("%s =?" % chld.tag)
+        val.append(chld.text.strip())
+    else:
+        pnl.append("%s IS NULL OR %s = ''" % (chld.tag,chld.tag))
+    node.remove(chld)
+
+def process_memberdef(node):
+    q=[]
+    for chld in node.getchildren():
+        if chld.tag == "referencedby":
+            continue
+        if chld.tag == "references":
+            continue
+        if chld.tag == "param":
+            continue
+        if chld.tag == "type":
+            continue
+        if chld.tag == "location":
+            extract_attribute(chld,"line",q)
+            extract_attribute(chld,"column",q)
+            extract_attribute(chld,"bodystart",q)
+            extract_attribute(chld,"bodyend",q)
+
+            q.append("id_bodyfile=(select id from files where name=?)")
+            val.append(chld.attrib["bodyfile"])
+            chld.attrib.pop("bodyfile")
+
+            q.append("id_file=(select id from files where name=?)")
+            val.append(chld.attrib["file"])
+            chld.attrib.pop("file")
+
+            print_unprocessed_attributes(chld)
+            if len(chld.attrib) == 0:
+                node.remove(chld)
+        else:
+            extract_element(node,chld,q)
+
+    for chld in node.getchildren():
+        print "WARNING: '%s' has unprocessed child elem '%s'" % (node.tag,chld.tag)
+
+    extract_attribute(node,"kind",q)
+    extract_attribute(node,"prot",q)
+    extract_attribute(node,"static",q)
+    extract_attribute(node,"mutable",q)
+    extract_attribute(node,"const",q)
+    extract_attribute(node,"virt",q)
+    extract_attribute(node,"explicit",q)
+    extract_attribute(node,"inline",q)
+
+    q.append("refid=?")
+    val.append(node.attrib['id'])
+    node.attrib.pop('id')
+
+    print_unprocessed_attributes(node)
+
+    query="SELECT * FROM memberdef WHERE %s" % " AND ".join(q)
+    r=[]
+    try:
+        r = g_conn.execute(query,val).fetchall()
+    except sqlite3.OperationalError,e:
+        print "SQL_ERROR:%s"%e
+
+    del val[:]
+    if not len(r) > 0:
+        print "TEST_ERROR: Member not found in SQL DB"
+
+
+def load_xml(name):
+    context = ET.iterparse(name, events=("start", "end"))
+    event, root = context.next()
+    for event, elem in context:
+        if event == "end" and elem.tag == "memberdef":
+            process_memberdef(elem)
+    print "\n== Unprocessed XML =="
+#    ET.dump(root)
+
+
+def open_db(dbname):
+    global g_conn
+
+    if dbname == None:
+        dbname = "doxygen_sqlite3.db"
+
+    if not os.path.isfile(dbname):
+        raise BaseException("No such file %s" % dbname )
+
+    g_conn = sqlite3.connect(dbname)
+    g_conn.execute('PRAGMA temp_store = MEMORY;')
+    g_conn.row_factory = sqlite3.Row
+
+def main(argv):
+    try:
+        opts, args = getopt.getopt(argv, "hd:x:",["help"])
+    except getopt.GetoptError:
+        sys.exit(1)
+
+    dbname=None
+    xmlfile=None
+
+    for a, o in opts:
+        if a in ('-h', '--help'):
+            sys.exit(0)
+        elif a in ('-d'):
+            dbname=o
+            continue
+        elif a in ('-x'):
+            xmlfile=o
+            continue
+    open_db(dbname)
+    load_xml(xmlfile)
+
+if __name__ == '__main__':
+    main(sys.argv[1:])