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authorAaron Patterson <aaron.patterson@gmail.com>2010-08-19 10:38:07 -0700
committerAaron Patterson <aaron.patterson@gmail.com>2010-08-19 10:38:07 -0700
commit3283adc6d0edcc873256c78842f8ddd233577d08 (patch)
treea92d64c67ea987f65a465dbac97195cde4fbc820 /spec/support
parent6451188abf647d6aa855d22db8d2d62a2b2c4542 (diff)
parent06c92a8557f5171704a121d0f4412e4c1e9a9c2b (diff)
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Merge branch 'v1' of github.com:flavorjones/arel into v1
* 'v1' of github.com:flavorjones/arel: DeleteStatement deep copy cleaning up describe/it block names SelectCore deep copies attributes Statement nodes deep-copy AST nodes TreeManager classes deep-copy their statements.
Diffstat (limited to 'spec/support')
-rw-r--r--spec/support/shared/tree_manager_shared.rb9
1 files changed, 9 insertions, 0 deletions
diff --git a/spec/support/shared/tree_manager_shared.rb b/spec/support/shared/tree_manager_shared.rb
new file mode 100644
index 0000000000..48b561e1fb
--- /dev/null
+++ b/spec/support/shared/tree_manager_shared.rb
@@ -0,0 +1,9 @@
+shared_examples_for "TreeManager" do
+ describe "clone" do
+ it "clones the insert statement" do
+ subject.instance_variable_get("@head").should_receive(:clone).and_return(:foo) # TODO: ick.
+ dolly = subject.clone
+ dolly.instance_variable_get("@head").should == :foo
+ end
+ end
+end