Test suite: t-gbp-pushed-good: Refactor (nfc)

[dgit.git] / dgit

diff --git a/dgit b/dgit
index ff5f5547ce11fe11b04f863e885912e1ee638877..77eae6b0dafedafb69b441a33c731c4478b571bf 100755 (executable)
--- a/dgit
+++ b/dgit
@@ -65,7 +65,7 @@ our $changes_since_version;
 our $rmchanges;
 our $overwrite_version;
 our $quilt_mode;
-our $quilt_modes_re = 'linear|smash|auto|nofix|nocheck|gbp|unapplied';
+our $quilt_modes_re = 'linear|smash|auto|nofix|nocheck|gbp|dpm|unapplied';
 our $we_are_responder;
 our $initiator_tempdir;
 our $patches_applied_dirtily = 00;
@@ -3316,6 +3316,13 @@ sub quiltify_splitbrain ($$$$$$) {
        }  
        fail $msg;
     }
+    if ($quilt_mode =~ m/dpm/ &&
+       ($diffbits->{H2A} & 01)) {
+       fail <<END;
+--quilt=$quilt_mode specified, implying patches-applied git tree
+ but git tree differs from result of applying debian/patches to upstream
+END
+    }
     if ($quilt_mode =~ m/gbp|unapplied/ &&
        ($diffbits->{O2A} & 01)) { # some patches
        quiltify_splitbrain_needed();
@@ -3325,6 +3332,14 @@ sub quiltify_splitbrain ($$$$$$) {
        runcmd @git, qw(update-ref refs/heads/dgit-view HEAD);
        runcmd @git, qw(checkout -q dgit-view);
     }
+    if ($quilt_mode =~ m/gbp|dpm/ &&
+       ($diffbits->{O2A} & 02)) {
+       fail <<END
+--quilt=$quilt_mode specified, implying that HEAD is for use with a
+ tool which does not create patches for changes to upstream
+ .gitignores: but, such patches exist in debian/patches.
+END
+    }
     if (($diffbits->{H2O} & 02) && # user has modified .gitignore
        !($diffbits->{O2A} & 02)) { # patches do not change .gitignore
        quiltify_splitbrain_needed();