unittest yapımız...

Hazırladığınız modüller/fonksiyonlar için unittestleri de yazmayı ihmal etmeyiniz.

samples/ altına testlerde de örnek olarak kullanacağımız dosyaları yerleştireceğiz.
Bu dosyaların da (örneğin; spec dosyaları) güncel olmasına önem gösterelim...

src/samples/popt.pspec

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+<?xml version="1.0" encoding="utf-8" standalone="no"?>
+
+<!DOCTYPE PSPEC SYSTEM
+	  "http://www.uludag.org.tr/projeler/pisi/pisi-spec.dtd">
+
+<PSPEC>
+
+  <Source>
+    <Name>popt</Name>
+    <Homepage>http://www.rpm.org/</Homepage>
+    <Packager>
+      <Name>Kirmizi kafalar</Name>
+      <Email>hotmail@redhat.com</Email>
+    </Packager>
+    <License>As-Is</License>
+    <Archive archType="targz" md5sum="5988e7aeb0ae4dac8d83561265984cc9">
+      ftp://ftp.rpm.org/pub/rpm/dist/rpm-4.1.x/popt-1.7.tar.gz
+    </Archive>
+    <Patches>
+      <Patch compressionType="gz">popt-1.7-uclibc.patch.gz</Patch>
+    </Patches>
+    <BuildDependencies>
+      <Dependency versionFrom="1.8"> make </Dependency>
+    </BuildDependencies>
+    <History>
+      <Update>
+	<Date>05/05/2005</Date>
+	<Version>1.7</Version>
+	<Release>1</Release>
+      </Update>
+    </History>
+  </Source>
+
+  <Package>
+    <Name>popt</Name>
+    <Summary lang="en">Command line option parsing library</Summary>
+    <Summary lang="tr">Komut satırı seçenekleri işleme kütüphanesi</Summary>
+    <Description>Command line option parsing library.
+      While it is similiar to getopt(3), it contains a number of enhancements, including:
+
+	1) popt is fully reentrant
+	2) popt can parse arbitrary argv[] style arrays while 
+	   getopt(2) makes this quite difficult
+	3) popt allows users to alias command line arguments
+	4) popt provides convience functions for parsing strings
+	   into argv[] style arrays
+    </Description>
+    <Category>devel:library</Category>
+    <RuntimeDependencies>
+      <Dependency>gettext</Dependency>
+    </RuntimeDependencies>
+    <Files>
+      <Path fileType="sharedLib">/usr/lib</Path>
+      <Path fileType="doc">/usr/share/doc</Path>
+      <Path fileType="doc">/usr/share/man</Path>
+      <Path fileType="localedata">/usr/share/locale</Path>
+      <Path fileType="header">/usr/include/popt.h</Path>
+    </Files>
+  </Package>
+</PSPEC>

src/unittests/archivetests.py

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+
+import unittest
+from os.path import exists as pathexists
+
+from pisi import archive
+from pisi import specfile
+from pisi import util
+
+class ArchiveFileTestCase(unittest.TestCase):
+    def setUp(self):
+	self.spec = specfile.SpecFile()
+        self.spec.read("samples/popt.pspec")
+	
+	self.achv = archive.Archive(self.spec.source.archiveType,
+				    self.spec.source.archiveName)
+
+    def testUnpackTar(self):
+	assert self.spec.source.archiveType == "targz"
+
+	# unpacking is trivial with Archive()
+	self.achv.unpack()
+	
+	# but testing is hard
+	assert pathexists("popt-1.7")
+
+	testfile = "popt-1.7/Makefile.am"
+	assert pathexists(testfile)
+	
+	self.assertEqual(util.md5_file(testfile),
+			 "171545adab7b51ebf6ec5575d3000a95")
+
+suite = unittest.makeSuite(ArchiveFileTestCase)
+	    

src/unittests/fetchertests.py

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+
+import unittest
+import os
+
+from pisi import fetcher
+from pisi import specfile
+from pisi import util
+
+class FetcherTestCase(unittest.TestCase):
+    def setUp(self):
+	self.spec = specfile.SpecFile()
+	self.spec.read("samples/popt.pspec")
+
+	self.fetch = fetcher.Fetcher(self.spec.source.archiveUri,
+				     self.spec.source.archiveName)
+	
+    def testFetch(self):
+	self.fetch.fetch()
+	destpath = self.fetch.filedest + "/" + self.fetch.filename
+	if os.access(destpath, os.R_OK):
+            self.assertEqual(util.md5_file(destpath),
+			     self.spec.source.archiveMD5)
+
+
+suite = unittest.makeSuite(FetcherTestCase)

src/unittests/run.py

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+#!/usr/bin/python
+
+import unittest
+import sys
+sys.path.append(".")
+
+import specfiletests
+import fetchertests
+import archivetests
+
+def main():
+    alltests = unittest.TestSuite((
+	specfiletests.suite,
+	fetchertests.suite,
+	archivetests.suite
+	))
+
+    unittest.TextTestRunner(verbosity=2).run(alltests)
+
+if __name__ == "__main__":
+    main()

src/unittests/specfiletests.py

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+
+import unittest
+
+from pisi import specfile
+
+class SpecReadTestCase(unittest.TestCase):
+    def setUp(self):
+	self.spec = specfile.SpecFile()
+	self.spec.read("samples/popt.pspec")
+	
+    def testSourceName(self):
+	self.assertEqual(self.spec.source.name,
+			    "popt")
+
+    def testMD5Sum(self):
+	self.assertEqual(self.spec.source.archiveMD5,
+			    "5988e7aeb0ae4dac8d83561265984cc9")
+
+    def testLenPackages(self):
+	self.assertEqual(len(self.spec.packages), 1)
+
+
+suite = unittest.makeSuite(SpecReadTestCase)