Changeset: 4e1ac68b4467 for MonetDB
URL: http://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=4e1ac68b4467
Added Files:
sql/backends/monet5/Tests/pyapi26.sql
sql/backends/monet5/Tests/pyapi26.stable.err
sql/backends/monet5/Tests/pyapi26.stable.out
Branch: pyapi
Log Message:
Added Mtest for loading functions from files.
diffs (159 lines):
diff --git a/sql/backends/monet5/Tests/pyapi26.sql
b/sql/backends/monet5/Tests/pyapi26.sql
new file mode 100644
--- /dev/null
+++ b/sql/backends/monet5/Tests/pyapi26.sql
@@ -0,0 +1,38 @@
+# Test loading functions from files
+# This test is a bit... unique
+# We first create a file in the users home directory by using a Python UDF
+# Then we create a UDF that points to that file (with a relative path)
+# Then we delete the file again with another Python UDF
+
+
+START TRANSACTION;
+
+CREATE FUNCTION average(i INTEGER) RETURNS INTEGER LANGUAGE PYTHON
'pyapi26_test.py';
+
+CREATE FUNCTION create_file() RETURNS TABLE(i INTEGER) LANGUAGE PYTHON {
+ import os
+ homedir = os.getenv('HOME');
+ f = open("%s/pyapi26_test.py" % (homedir), 'w+')
+ f.write("return numpy.mean(i)")
+ f.close()
+ return 1
+};
+
+CREATE FUNCTION delete_file() RETURNS TABLE(i INTEGER) LANGUAGE PYTHON {
+ import os
+ homedir = os.getenv('HOME');
+ os.remove("%s/pyapi26_test.py" % (homedir))
+ return 1
+};
+
+SELECT * FROM create_file();
+
+CREATE FUNCTION integers() RETURNS TABLE(i INTEGER) LANGUAGE PYTHON { return
numpy.arange(10000) + 1 };
+
+SELECT average(i) FROM integers();
+
+SELECT * FROM delete_file();
+
+
+
+ROLLBACK;
diff --git a/sql/backends/monet5/Tests/pyapi26.stable.err
b/sql/backends/monet5/Tests/pyapi26.stable.err
new file mode 100644
--- /dev/null
+++ b/sql/backends/monet5/Tests/pyapi26.stable.err
@@ -0,0 +1,38 @@
+stderr of test 'pyapi26` in directory 'sql/backends/monet5` itself:
+
+
+# 21:06:30 >
+# 21:06:30 > "mserver5" "--debug=10" "--set" "gdk_nr_threads=0" "--set"
"mapi_open=true" "--set" "mapi_port=39929" "--set"
"mapi_usock=/var/tmp/mtest-1528/.s.monetdb.39929" "--set" "monet_prompt="
"--forcemito" "--set" "mal_listing=2"
"--dbpath=/home/mytherin/opt/var/MonetDB/mTests_sql_backends_monet5" "--set"
"mal_listing=0" "--set" "embedded_r=true" "--set" "embedded_py=true"
+# 21:06:30 >
+
+# builtin opt gdk_dbpath = /home/mytherin/opt/var/monetdb5/dbfarm/demo
+# builtin opt gdk_debug = 0
+# builtin opt gdk_vmtrim = no
+# builtin opt monet_prompt = >
+# builtin opt monet_daemon = no
+# builtin opt mapi_port = 50000
+# builtin opt mapi_open = false
+# builtin opt mapi_autosense = false
+# builtin opt sql_optimizer = default_pipe
+# builtin opt sql_debug = 0
+# cmdline opt gdk_nr_threads = 0
+# cmdline opt mapi_open = true
+# cmdline opt mapi_port = 39929
+# cmdline opt mapi_usock = /var/tmp/mtest-1528/.s.monetdb.39929
+# cmdline opt monet_prompt =
+# cmdline opt mal_listing = 2
+# cmdline opt gdk_dbpath =
/home/mytherin/opt/var/MonetDB/mTests_sql_backends_monet5
+# cmdline opt mal_listing = 0
+# cmdline opt embedded_r = true
+# cmdline opt embedded_py = true
+# cmdline opt gdk_debug = 536870922
+
+# 21:06:31 >
+# 21:06:31 > "mclient" "-lsql" "-ftest" "-Eutf-8" "-i" "-e"
"--host=/var/tmp/mtest-1528" "--port=39929"
+# 21:06:31 >
+
+
+# 21:06:31 >
+# 21:06:31 > "Done."
+# 21:06:31 >
+
diff --git a/sql/backends/monet5/Tests/pyapi26.stable.out
b/sql/backends/monet5/Tests/pyapi26.stable.out
new file mode 100644
--- /dev/null
+++ b/sql/backends/monet5/Tests/pyapi26.stable.out
@@ -0,0 +1,68 @@
+stdout of test 'pyapi26` in directory 'sql/backends/monet5` itself:
+
+
+# 21:06:30 >
+# 21:06:30 > "mserver5" "--debug=10" "--set" "gdk_nr_threads=0" "--set"
"mapi_open=true" "--set" "mapi_port=39929" "--set"
"mapi_usock=/var/tmp/mtest-1528/.s.monetdb.39929" "--set" "monet_prompt="
"--forcemito" "--set" "mal_listing=2"
"--dbpath=/home/mytherin/opt/var/MonetDB/mTests_sql_backends_monet5" "--set"
"mal_listing=0" "--set" "embedded_r=true" "--set" "embedded_py=true"
+# 21:06:30 >
+
+# MonetDB 5 server v11.22.0
+# This is an unreleased version
+# Serving database 'mTests_sql_backends_monet5', using 8 threads
+# Compiled for x86_64-unknown-linux-gnu/64bit with 64bit OIDs and 128bit
integers dynamically linked
+# Found 7.684 GiB available main-memory.
+# Copyright (c) 1993-July 2008 CWI.
+# Copyright (c) August 2008-2015 MonetDB B.V., all rights reserved
+# Visit http://www.monetdb.org/ for further information
+# Listening for connection requests on mapi:monetdb://mytherin-N750JV:39929/
+# Listening for UNIX domain connection requests on
mapi:monetdb:///var/tmp/mtest-1528/.s.monetdb.39929
+# MonetDB/SQL module loaded
+# MonetDB/Python module loaded
+# MonetDB/R module loaded
+
+Ready.
+
+# 21:06:31 >
+# 21:06:31 > "mclient" "-lsql" "-ftest" "-Eutf-8" "-i" "-e"
"--host=/var/tmp/mtest-1528" "--port=39929"
+# 21:06:31 >
+
+#START TRANSACTION;
+#CREATE FUNCTION average(i INTEGER) RETURNS INTEGER LANGUAGE PYTHON
'pyapi26_test.py';
+#CREATE FUNCTION create_file() RETURNS TABLE(i INTEGER) LANGUAGE PYTHON {
+# import os
+# homedir = os.getenv('HOME');
+# f = open("%s/pyapi26_test.py" % (homedir), 'w+')
+# f.write("return numpy.mean(i)")
+# f.close()
+# return 1
+#};
+#CREATE FUNCTION delete_file() RETURNS TABLE(i INTEGER) LANGUAGE PYTHON {
+# import os
+# homedir = os.getenv('HOME');
+# os.remove("%s/pyapi26_test.py" % (homedir))
+# return 1
+#};
+#SELECT * FROM create_file();
+% . # table_name
+% i # name
+% int # type
+% 1 # length
+[ 1 ]
+#CREATE FUNCTION integers() RETURNS TABLE(i INTEGER) LANGUAGE PYTHON { return
numpy.arange(10000) + 1 };
+#SELECT average(i) FROM integers();
+% .L # table_name
+% average_i # name
+% int # type
+% 4 # length
+[ 5000 ]
+#SELECT * FROM delete_file();
+% . # table_name
+% i # name
+% int # type
+% 1 # length
+[ 1 ]
+#ROLLBACK;
+
+# 21:06:31 >
+# 21:06:31 > "Done."
+# 21:06:31 >
+
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