Add a couple of safety checks to series creation

[stgit] / t / t1000-branch-create.sh

diff --git a/t/t1000-branch-create.sh b/t/t1000-branch-create.sh
new file mode 100755 (executable)
index 0000000..f0c2367
--- /dev/null
+++ b/t/t1000-branch-create.sh
@@ -0,0 +1,82 @@
+#!/bin/sh
+#
+# Copyright (c) 2006 Yann Dirson
+#
+
+test_description='Branch operations.
+
+Exercises the "stg branch" commands.
+'
+
+. ./test-lib.sh
+
+stg init
+
+test_expect_failure \
+    'Try to create an stgit branch with a spurious refs/patches/ entry' \
+    'find .git -name foo | xargs rm -rf &&
+     touch .git/refs/patches/foo &&
+     stg branch -c foo
+'
+
+test_expect_success \
+    'Check no part of the branch was created' \
+    'test "`find .git -name foo | tee /dev/stderr`" = ".git/refs/patches/foo" &&
+     ( grep foo .git/HEAD; test $? = 1 )
+'
+
+test_expect_failure \
+    'Try to create an stgit branch with a spurious patches/ entry' \
+    'find .git -name foo | xargs rm -rf &&
+     touch .git/patches/foo &&
+     stg branch -c foo
+'
+
+test_expect_success \
+    'Check no part of the branch was created' \
+    'test "`find .git -name foo | tee /dev/stderr`" = ".git/patches/foo" &&
+     ( grep foo .git/HEAD; test $? = 1 )
+'
+
+test_expect_failure \
+    'Try to create an stgit branch with a spurious refs/bases/ entry' \
+    'find .git -name foo | xargs rm -rf &&
+     touch .git/refs/bases/foo &&
+     stg branch -c foo
+'
+
+test_expect_success \
+    'Check no part of the branch was created' \
+    'test "`find .git -name foo | tee /dev/stderr`" = ".git/refs/bases/foo" &&
+     ( grep foo .git/HEAD; test $? = 1 )
+'
+
+
+test_expect_failure \
+    'Try to create an stgit branch with an existing git branch by that name' \
+    'find .git -name foo | xargs rm -rf &&
+     cp .git/refs/heads/master .git/refs/heads/foo &&
+     stg branch -c foo
+'
+
+test_expect_success \
+    'Check no part of the branch was created' \
+    'test "`find .git -name foo | tee /dev/stderr`" = ".git/refs/heads/foo" &&
+     ( grep foo .git/HEAD; test $? = 1 )
+'
+
+
+test_expect_failure \
+    'Try to create an stgit branch with an invalid refs/heads/ entry' \
+    'find .git -name foo | xargs rm -rf &&
+     touch .git/refs/heads/foo &&
+     stg branch -c foo
+'
+
+test_expect_success \
+    'Check no part of the branch was created' \
+    'test "`find .git -name foo | tee /dev/stderr`" = ".git/refs/heads/foo" &&
+     ( grep foo .git/HEAD; test $? = 1 )
+'
+
+test_done