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-rw-r--r--spec/arel/engines/sql/unit/primitives/literal_spec.rb23
1 files changed, 23 insertions, 0 deletions
diff --git a/spec/arel/engines/sql/unit/primitives/literal_spec.rb b/spec/arel/engines/sql/unit/primitives/literal_spec.rb
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+++ b/spec/arel/engines/sql/unit/primitives/literal_spec.rb
@@ -0,0 +1,23 @@
+require File.join(File.dirname(__FILE__), '..', '..', '..', '..', '..', 'spec_helper')
+
+module Arel
+ describe SqlLiteral do
+ before do
+ @relation = Table.new(:users)
+ end
+
+ describe '#to_sql' do
+ it "manufactures sql with a literal SQL fragment" do
+ sql = @relation.project(Count.new(SqlLiteral.new("*"))).to_sql
+
+ adapter_is :mysql do
+ sql.should be_like(%Q{SELECT COUNT(*) AS count_id FROM `users`})
+ end
+
+ adapter_is_not :mysql do
+ sql.should be_like(%Q{SELECT COUNT(*) AS count_id FROM "users"})
+ end
+ end
+ end
+ end
+end