[StGit PATCH 2/2] Test the new powers of "stg assimilate"

["Karl Hasselström" <kha@treskal.com>]

Signed-off-by: Karl Hasselström <kha@treskal.com>

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 t/t1302-assimilate-interop.sh |   59 +++++++++++++++++++++++++++++++++++++++++
 1 files changed, 59 insertions(+), 0 deletions(-)
 create mode 100755 t/t1302-assimilate-interop.sh


diff --git a/t/t1302-assimilate-interop.sh b/t/t1302-assimilate-interop.sh
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+#!/bin/sh
+test_description='Test git/StGit interoperability with "stg assimilate"'
+. ./test-lib.sh
+
+test_expect_success 'Create some git-only history' '
+    echo foo > foo.txt &&
+    git add foo.txt &&
+    git commit -a -m foo &&
+    git tag foo-tag &&
+    for i in 0 1 2 3 4; do
+        echo foo$i >> foo.txt &&
+        git commit -a -m foo$i;
+    done
+'
+
+test_expect_success 'Initialize the StGit repository' '
+    stg init
+'
+
+test_expect_success 'Create five patches' '
+    for i in 0 1 2 3 4; do
+        stg new p$i -m p$i;
+    done &&
+    [ "$(echo $(stg applied))" = "p0 p1 p2 p3 p4" ] &&
+    [ "$(echo $(stg unapplied))" = "" ]
+'
+
+test_expect_success 'Pop two patches with git-reset' '
+    git reset --hard HEAD~2 &&
+    ! stg refresh &&
+    stg assimilate &&
+    stg refresh &&
+    [ "$(echo $(stg applied))" = "p0 p1 p2" ] &&
+    [ "$(echo $(stg unapplied))" = "p3 p4" ]
+'
+
+test_expect_success 'Create a new patch' '
+    stg new q0 -m q0 &&
+    [ "$(echo $(stg applied))" = "p0 p1 p2 q0" ] &&
+    [ "$(echo $(stg unapplied))" = "p3 p4" ]
+'
+
+test_expect_success 'Go to an unapplied patch with with git-reset' '
+    git reset --hard $(stg id p3) &&
+    ! stg refresh &&
+    stg assimilate &&
+    stg refresh &&
+    [ "$(echo $(stg applied))" = "p0 p1 p2 p3" ] &&
+    [ "$(echo $(stg unapplied))" = "q0 p4" ]
+'
+
+test_expect_success 'Go back to below the stack base with git-reset' '
+    git reset --hard foo-tag &&
+    stg assimilate &&
+    [ "$(echo $(stg applied))" = "" ] &&
+    [ "$(echo $(stg unapplied))" = "p0 p1 p2 p3 q0 p4" ]
+'
+
+test_done