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How to use test_dumper method in pyshould

Best Python code snippet using pyshould_python

alldata.py

Source:alldata.py

1import sys2sys.path.append("/home/mountainsensing/database-scripts/")3from data_dump import DataDump4from datetime import datetime5LIVE_CONFIG = "/home/pjb/database-scripts/db.ini"6TEST_CONFIG = "/home/pjb/database-scripts/db_test.ini"7def index(req):8	output = """<html><head>9		<title>Feshie Data Overview</title>10		</head>11		<body><h1>Feshie Data Overview</h1>12		<p>As at """13	output += str(datetime.utcnow())14	output += """ UTC</p>15		<div style="width:50%; float:left; background-color:#E78B7E">16		<h2>Test Data</h2>"""17	TEST_DUMPER = DataDump(TEST_CONFIG)18	TEST_LATEST = TEST_DUMPER.get_latest_readings()19	output += """<table><tr><th>Node</th><th>Latest</th></tr>"""20	for node in TEST_LATEST:21		output +="<tr><td>%s</td><td>%s</td></tr>"% (node[0], node[2])22	output +="</table>"23	output += """24	<h3>Combined Graphs</h3>25	<a href="graph.py?test&sensor=temp">Temperature</a><br/>26	<a href="graph.py?test&sensor=batt">Battery</a><br/>27	<a href="graph.py?test&sensor=mppt">Max Power Point Tracking</a><br/>28	<a href="graph.py?test&sensor=soc">State of Charge</a><br/>29	<a href="graph.py?test&sensor=solar">Solar Charge Current</a><br/>30	<a href="graph.py?test&sensor=adc&adc_id=1">ADC 1</a><br/>31	<a href="graph.py?test&sensor=adc&adc_id=2">ADC 2</a><br/>32	<a href="graph.py?test&sensor=moisture">Moisture</a><br/>33	<a href="graph.py?test&sensor=rain">Rainfall</a><br/>34	"""35	36	TEST_NODES = TEST_DUMPER.get_nodes()37	output += "<h3>Node specific graphs</h3>"38	output += """<table>"""39	for node in TEST_NODES:40		output += "<tr><td>%s</td>" % node41		output += "<td><a href = \"graph.py?test&sensor=accel&node=%s\">Accelerometer</a></td>" % node42		output += "<td><a href = \"graph.py?test&sensor=ow&node=%s\">Spider</a></td>" % node43		output += "<td><a href = \"graph.py?test&sensor=wp&node=%s\">Water Pressure</a></td>" % node44		output += "<td><a href = \"graph.py?test&sensor=chain&node=%s\">Chain</a></td>" % node45		output +="</tr>"46	output +="</table></div>"47	output += "<div style=\"width:50%; float:right; background-color:#A2E382\"><h2>LIVE Data</h2>"48	LIVE_DUMPER = DataDump(LIVE_CONFIG)49	LIVE_LATEST = LIVE_DUMPER.get_latest_readings()50	output += """<table><tr><th>Node</th><th>Latest</th></tr>"""51	for node in LIVE_LATEST:52		output +="<tr><td>%s</td><td>%s</td></tr>"% (node[0], node[2])53	output +="</table>"54	output += """55	<h3>Combined Graphs</h3>56	<a href="graph.py?sensor=temp">Temperature</a><br/>57	<a href="graph.py?sensor=batt">Battery</a><br/>58	<a href="graph.py?sensor=mppt">Max Power Point Tracking</a><br/>59	<a href="graph.py?sensor=soc">State of Charge</a><br/>60	<a href="graph.py?sensor=solar">Solar Charge Current</a><br/>61	<a href="graph.py?sensor=adc&adc_id=1">ADC 1</a><br/>62	<a href="graph.py?sensor=adc&adc_id=2">ADC 2</a><br/>63	<a href="graph.py?sensor=moisture">Moisture</a><br/>64	<a href="graph.py?sensor=rain">Rainfall</a><br/>65	"""66	67	LIVE_NODES = LIVE_DUMPER.get_nodes()68	output += "<h3>Node specific graphs</h3>"69	output += """<table>"""70	for node in LIVE_NODES:71		output += "<tr><td>%s</td>" % node72		output += "<td><a href = \"graph.py?sensor=accel&node=%s\">Accelerometer</a></td>" % node73		output += "<td><a href = \"graph.py?sensor=ow&node=%s\">Spider</a></td>" % node74		output += "<td><a href = \"graph.py?sensor=wp&node=%s\">Water Pressure</a></td>" % node75		output += "<td><a href = \"graph.py?sensor=chain&node=%s\">Chain</a></td>" % node76		output +="</tr>"77	output +="</table></div>"78	output +="</body></html>"...

test_dumper.py

Source:test_dumper.py

1import os2import shutil3import unittest4import tempfile5import psycopg26import psycopg2.extras7from pum.core.dumper import Dumper8from pum.core.exceptions import PgRestoreFailed9from pum import __main__ as pum10class TestDumper(unittest.TestCase):11    """Test the class Dumper.12    2 pg_services needed for test related to empty db:13        pum_test_114        pum_test_215    """16    def tearDown(self):17        self.cur1.execute('DROP SCHEMA IF EXISTS test_dumper CASCADE;')18        self.conn1.commit()19        self.conn1.close()20        self.cur2.execute('DROP SCHEMA IF EXISTS test_dumper CASCADE;')21        self.conn2.commit()22        self.conn2.close()23        self.tmpdir.cleanup()24        self.tmp = None25    def setUp(self):26        self.pg_service1 = 'pum_test_1'27        self.pg_service2 = 'pum_test_2'28        self.conn1 = psycopg2.connect("service={0}".format(self.pg_service1))29        self.cur1 = self.conn1.cursor()30        self.conn2 = psycopg2.connect("service={0}".format(self.pg_service2))31        self.cur2 = self.conn2.cursor()32        self.cur1.execute("""33            DROP SCHEMA IF EXISTS test_dumper CASCADE;34            CREATE SCHEMA test_dumper;35            CREATE TABLE test_dumper.dumper_table36                (37                id serial NOT NULL PRIMARY KEY,38                version character varying(50),39                description character varying(200) NOT NULL,40                type integer NOT NULL41                );42            """)43        self.conn1.commit()44        self.cur2.execute("""45            DROP SCHEMA IF EXISTS test_dumper CASCADE;""")46        self.conn2.commit()47        self.tmpdir = tempfile.TemporaryDirectory()48        self.tmp = self.tmpdir.name49    def test_dump_restore(self):50        os.makedirs(self.tmp + '/test_dumper/', exist_ok=True)51        dumper = Dumper(self.pg_service1, self.tmp + '/test_dumper/dump.sql')52        dumper.pg_backup(exclude_schema=['public'])53        dumper = Dumper(self.pg_service2, self.tmp + '/test_dumper/dump.sql')54        dumper.pg_restore()55        # postgres > 9.456        self.cur2.execute("SELECT to_regclass('{}');".format('test_dumper.dumper_table'))57        self.assertIsNotNone(self.cur2.fetchone()[0])58    def test_restore_ignore_errors(self):59        self.cur2.execute("""CREATE SCHEMA test_dumper;""")60        self.conn2.commit()61        os.makedirs(self.tmp + '/test_dumper', exist_ok=True)62        file = self.tmp + '/test_dumper/dump_ie.sql'63        dumper = Dumper(self.pg_service1, file)64        dumper.pg_backup(exclude_schema=['public'])65        dumper = Dumper(self.pg_service2, file)66        try:67            dumper.pg_restore()68            self.assertTrue(False)69        except PgRestoreFailed:70            pass71        self.cur2.execute("""DROP SCHEMA IF EXISTS test_dumper CASCADE;""")72        self.conn2.commit()73        self.cur2.execute("""CREATE SCHEMA test_dumper;""")74        self.conn2.commit()75        pum.Pum().run_restore(self.pg_service2, file, True, ['public'])76        self.cur2.execute("SELECT to_regclass('{}');".format('test_dumper.dumper_table'))77        self.assertIsNotNone(self.cur2.fetchone()[0])78if __name__ == '__main__':...

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