1 files changed, 70 insertions, 0 deletions
diff --git a/check-code.liw.fi-versions b/check-code.liw.fi-versions
new file mode 100755
index 0000000..8394a2d
--- /dev/null
+++ b/check-code.liw.fi-versions
@@ -0,0 +1,70 @@
+#!/usr/bin/python
+#
+# All is OK if:
+#
+#   - every package is in each architecture
+#   - every package is in each codename
+#   - if the version in unstable is x.y-z, then the version in codename foo
+#     is x.y-z.foo
+
+
+import sys
+
+
+
+def read_package_data(f):
+    data = []
+    for line in f:
+        pkg, version, s = line.split()
+        codename, main, arch = s.split('|')
+        if arch.endswith(':'):
+            arch = arch[:-1]
+        data.append((pkg, codename, arch, version))
+    return data
+
+
+def packages(data):
+    return set(p for p, c, a, v in data)
+
+
+def check_package(data, package):
+    # Is the package in every architecture?
+    all_arches = set(a for p, c, a, v in data)
+    arches_with_p = set(a for p, c, a, v in data if p == package)
+    missing_from_arches = all_arches.difference(arches_with_p)
+    for arch in missing_from_arches:
+        print 'ERROR: package %s not in arch %s' % (package, arch)
+
+    # Is the package in every codename?
+    all_codenames = set(c for p, c, a, v in data)
+    codenames_with_p = set(c for p, c, a, v in data if p == package)
+    missing_from_codenames = all_codenames.difference(codenames_with_p)
+    for codename in missing_from_codenames:
+        print 'ERROR: package %s not in codename %s' % (package, codename)
+
+    # Does the package have the same version (modulo ".$codename" suffix)
+    # in every codename?
+    unstable_versions = set(
+        v for p, c, a, v in data if p == package and c == 'unstable')
+    if len(unstable_versions) == 0:
+        print 'ERROR: package %s not in unstable' % package
+    elif len(unstable_versions) > 1:
+        print 'ERROR: package %s has more than one version in unstable' % \
+            package
+    else:
+        uv = unstable_versions.pop()
+        for p, c, a, v in data:
+            if p == package and c != 'unstable':
+                expected = '%s.%s' % (uv, c)
+                if v != expected:
+                    print 'ERROR: package %s has version %s, expected %s' % \
+                        (package, v, expected)
+
+def main():
+    data = read_package_data(sys.stdin)
+    
+    for p in sorted(list(packages(data))):
+        check_package(data, p)
+
+
+main()