basic unit test for genMockConfig

tests/test_lib/data/mock/simple.json

@@ -0,0 +1,8 @@
+{
+    "name": "ROOTNAME",
+    "arch": "x86_64",
+    "managed": false,
+    "repoid": 99,
+    "tag_name": "TAG",
+    "opts": {}
+}

tests/test_lib/data/mock/simple.out

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+# Auto-generated by the Koji build system
+
+config_opts['chroothome'] = '/builddir'
+config_opts['use_host_resolv'] = False
+config_opts['basedir'] = '/var/lib/mock'
+config_opts['rpmbuild_timeout'] = 86400
+config_opts['yum.conf'] = u'[main]\ncachedir=/var/cache/yum\ndebuglevel=1\nlogfile=/var/log/yum.log\nreposdir=/dev/null\nretries=20\nobsoletes=1\ngpgcheck=0\nassumeyes=1\nkeepcache=1\ninstall_weak_deps=0\nstrict=1\n\n# repos\n\n[build]\nname=build\nbaseurl=file:///mnt/koji/repos/TAG/99/x86_64\n'
+config_opts['chroot_setup_cmd'] = 'groupinstall build'
+config_opts['target_arch'] = u'x86_64'
+config_opts['root'] = u'ROOTNAME'
+
+config_opts['plugin_conf']['root_cache_enable'] = False
+config_opts['plugin_conf']['yum_cache_enable'] = False
+config_opts['plugin_conf']['ccache_enable'] = False
+
+config_opts['macros']['%_host'] = u'x86_64-koji-linux-gnu'
+config_opts['macros']['%_host_cpu'] = u'x86_64'
+config_opts['macros']['%vendor'] = 'Koji'
+config_opts['macros']['%distribution'] = 'Unknown'
+config_opts['macros']['%_topdir'] = '/builddir/build'
+config_opts['macros']['%_rpmfilename'] = '%%{NAME}-%%{VERSION}-%%{RELEASE}.%%{ARCH}.rpm'
+config_opts['macros']['%packager'] = 'Koji'
+

tests/test_lib/test_gen_mock_config.py

@@ -0,0 +1,27 @@
+import json
+import os
+import os.path
+import unittest
+
+import koji
+
+
+class TestGenMockConfig(unittest.TestCase):
+
+    def test_gen_mock_config(self):
+        datadir = os.path.join(os.path.dirname(__file__), 'data/mock')
+        count = 0
+        for fn in os.listdir(datadir):
+            if not fn.endswith('.json'):
+                continue
+            path = os.path.join(datadir, fn)
+            with open(path) as fo:
+                params = json.load(fo)
+            with open(path[:-5] + '.out') as fo:
+                expected = fo.read()
+            output = koji.genMockConfig(**params)
+            self.assertMultiLineEqual(output, expected)
+            count += 1
+        if not count:
+            raise Exception('no test data found')
+