aboutsummaryrefslogtreecommitdiffstats
path: root/spec/arel/unit/predicates/binary_spec.rb
diff options
context:
space:
mode:
Diffstat (limited to 'spec/arel/unit/predicates/binary_spec.rb')
-rw-r--r--spec/arel/unit/predicates/binary_spec.rb95
1 files changed, 0 insertions, 95 deletions
diff --git a/spec/arel/unit/predicates/binary_spec.rb b/spec/arel/unit/predicates/binary_spec.rb
deleted file mode 100644
index 56fcf2d8ad..0000000000
--- a/spec/arel/unit/predicates/binary_spec.rb
+++ /dev/null
@@ -1,95 +0,0 @@
-require File.join(File.dirname(__FILE__), '..', '..', '..', 'spec_helper')
-
-module Arel
- describe Binary do
- before do
- @relation = Table.new(:users)
- @attribute1 = @relation[:id]
- @attribute2 = @relation[:name]
- class ConcreteBinary < Binary
- def predicate_sql
- "<=>"
- end
- end
- end
-
- describe "with compound predicates" do
- before do
- @operand1 = ConcreteBinary.new(@attribute1, 1)
- @operand2 = ConcreteBinary.new(@attribute2, "name")
- end
-
- describe Or do
- describe "#to_sql" do
- it "manufactures sql with an OR operation" do
- Or.new(@operand1, @operand2).to_sql.should be_like("
- (`users`.`id` <=> 1 OR `users`.`name` <=> 'name')
- ")
- end
- end
- end
-
- describe And do
- describe "#to_sql" do
- it "manufactures sql with an AND operation" do
- And.new(@operand1, @operand2).to_sql.should be_like("
- (`users`.`id` <=> 1 AND `users`.`name` <=> 'name')
- ")
- end
- end
- end
- end
-
- describe '#to_sql' do
- describe 'when relating two attributes' do
- it 'manufactures sql with a binary operation' do
- ConcreteBinary.new(@attribute1, @attribute2).to_sql.should be_like("
- `users`.`id` <=> `users`.`name`
- ")
- end
- end
-
- describe 'when relating an attribute and a value' do
- before do
- @value = "1-asdf"
- end
-
- describe 'when relating to an integer attribute' do
- it 'formats values as integers' do
- ConcreteBinary.new(@attribute1, @value).to_sql.should be_like("
- `users`.`id` <=> 1
- ")
- end
- end
-
- describe 'when relating to a string attribute' do
- it 'formats values as strings' do
- ConcreteBinary.new(@attribute2, @value).to_sql.should be_like("
- `users`.`name` <=> '1-asdf'
- ")
- end
- end
- end
- end
-
- describe '#bind' do
- before do
- @another_relation = @relation.alias
- end
-
- describe 'when both operands are attributes' do
- it "manufactures an expression with the attributes bound to the relation" do
- ConcreteBinary.new(@attribute1, @attribute2).bind(@another_relation). \
- should == ConcreteBinary.new(@another_relation[@attribute1], @another_relation[@attribute2])
- end
- end
-
- describe 'when an operand is a value' do
- it "manufactures an expression with unmodified values" do
- ConcreteBinary.new(@attribute1, "asdf").bind(@another_relation). \
- should == ConcreteBinary.new(@attribute1.find_correlate_in(@another_relation), "asdf".find_correlate_in(@another_relation))
- end
- end
- end
- end
-end \ No newline at end of file