Add ChangeLog class

making it easier to query versions. Add tests.

1 files changed, 158 insertions, 0 deletions

diff --git a/tests/test_Changelog.py b/tests/test_Changelog.py
new file mode 100644
index 00000000..c4c7c0cb
--- /dev/null
+++ b/tests/test_Changelog.py
@@ -0,0 +1,158 @@
+# vim: set fileencoding=utf-8 :
+
+"""
+Test L{gbp.deb.changelog.ChangeLog}
+"""
+
+cl_debian = """git-buildpackage (0.5.32) unstable; urgency=low
+
+  * [efe9220] Use known_compressions in guess_upstream_version too
+    (Closes: #645477)
+  * [e984baf] git-import-orig: fix --filter
+
+ -- Guido Günther <agx@sigxcpu.org>  Mon, 17 Oct 2011 10:15:22 +0200
+
+git-buildpackage (0.5.31) unstable; urgency=low
+
+  [ Guido Günther ]
+  * [3588d88] Fix pristine-tar error message
+  * [8da98da] gbp-pq: don't fail on missing series file but create an empty
+    branch instead
+
+  [ Salvatore Bonaccorso ]
+  * [b33cf74] Fix URL to cl2vcs service.
+    Refer to https://honk.sigxcpu.org/cl2vcs instead of
+    https://honk.sigxcpu.org/cl2vcs for the cl2vcs service. (Closes: #640141)
+
+ -- Guido Günther <agx@sigxcpu.org>  Wed, 28 Sep 2011 20:21:34 +0200
+"""
+
+cl_upstream="""python-dateutil (1.0-1) unstable; urgency=low
+
+  * Initial release (Closes: #386256)
+
+ -- Guido Günther <agx@sigxcpu.org>  Wed,  6 Sep 2006 10:33:06 +0200
+"""
+
+cl_epoch="""xserver-xorg-video-nv (1:1.2.0-3) unstable; urgency=low
+
+  [ Steve Langasek ]
+  * Upload to unstable
+
+ -- David Nusinow <dnusinow@debian.org>  Mon, 18 Sep 2006 19:57:45 -0400
+"""
+
+
+def test_parse_debian_only():
+    """
+    Parse a the changelog of debian only package
+
+    Methods tested:
+         - L{gbp.deb.changelog.ChangeLog.__init__}
+         - L{gbp.deb.changelog.ChangeLog.is_native}
+
+    Properties tested:
+         - L{gbp.deb.changelog.ChangeLog.version}
+         - L{gbp.deb.changelog.ChangeLog.debian_version}
+         - L{gbp.deb.changelog.ChangeLog.upstream_version}
+         - L{gbp.deb.changelog.ChangeLog.epoch}
+         - L{gbp.deb.changelog.ChangeLog.noepoch}
+
+    >>> import gbp.deb.changelog
+    >>> cl = gbp.deb.changelog.ChangeLog(cl_debian)
+    >>> cl.version
+    '0.5.32'
+    >>> cl.version == cl['Version']
+    True
+    >>> cl.debian_version
+    '0.5.32'
+    >>> cl.debian_version == cl['Debian-Version']
+    True
+    >>> cl.noepoch
+    '0.5.32'
+    >>> cl.noepoch == cl['NoEpoch-Version']
+    True
+    >>> cl.epoch
+    >>> cl.upstream_version
+    >>> cl.is_native()
+    True
+    """
+
+def test_parse_no_eopch():
+    """
+    Parse a the changelog of a package without eopch
+
+    Methods tested:
+         - L{gbp.deb.changelog.ChangeLog.__init__}
+         - L{gbp.deb.changelog.ChangeLog.has_epoch}
+         - L{gbp.deb.changelog.ChangeLog.is_native}
+
+    Properties tested:
+         - L{gbp.deb.changelog.ChangeLog.version}
+         - L{gbp.deb.changelog.ChangeLog.debian_version}
+         - L{gbp.deb.changelog.ChangeLog.upstream_version}
+         - L{gbp.deb.changelog.ChangeLog.epoch}
+         - L{gbp.deb.changelog.ChangeLog.noepoch}
+
+    >>> import gbp.deb.changelog
+    >>> cl = gbp.deb.changelog.ChangeLog(cl_upstream)
+    >>> cl.version
+    '1.0-1'
+    >>> cl.version == cl['Version']
+    True
+    >>> cl.debian_version
+    '1'
+    >>> cl.debian_version == cl['Debian-Version']
+    True
+    >>> cl.noepoch
+    '1.0-1'
+    >>> cl.noepoch == cl['NoEpoch-Version']
+    True
+    >>> cl.epoch
+    >>> cl.upstream_version
+    '1.0'
+    >>> cl.has_epoch()
+    False
+    >>> cl.is_native()
+    False
+    """
+
+def test_parse_eopch():
+    """
+    Parse a the changelog of a package without eopch
+
+    Methods tested:
+         - L{gbp.deb.changelog.ChangeLog.__init__}
+         - L{gbp.deb.changelog.ChangeLog.has_epoch}
+         - L{gbp.deb.changelog.ChangeLog.is_native}
+
+    Properties tested:
+         - L{gbp.deb.changelog.ChangeLog.version}
+         - L{gbp.deb.changelog.ChangeLog.debian_version}
+         - L{gbp.deb.changelog.ChangeLog.upstream_version}
+         - L{gbp.deb.changelog.ChangeLog.epoch}
+         - L{gbp.deb.changelog.ChangeLog.noepoch}
+
+    >>> import gbp.deb.changelog
+    >>> cl = gbp.deb.changelog.ChangeLog(cl_epoch)
+    >>> cl.version
+    '1:1.2.0-3'
+    >>> cl.version == cl['Version']
+    True
+    >>> cl.debian_version
+    '3'
+    >>> cl.debian_version == cl['Debian-Version']
+    True
+    >>> cl.noepoch
+    '1.2.0-3'
+    >>> cl.noepoch == cl['NoEpoch-Version']
+    True
+    >>> cl.epoch
+    '1'
+    >>> cl.upstream_version
+    '1.2.0'
+    >>> cl.has_epoch()
+    True
+    >>> cl.is_native()
+    False
+    """