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-rwxr-xr-xspec/functions/delete_spec.rb31
1 files changed, 18 insertions, 13 deletions
diff --git a/spec/functions/delete_spec.rb b/spec/functions/delete_spec.rb
index 39b3176..c8edd78 100755
--- a/spec/functions/delete_spec.rb
+++ b/spec/functions/delete_spec.rb
@@ -9,48 +9,53 @@ describe "the delete function" do
end
it "should raise a ParseError if there are fewer than 2 arguments" do
- expect { scope.function_delete([]) }.to( raise_error(Puppet::ParseError))
+ expect { scope.function_delete([]) }.to(raise_error(Puppet::ParseError))
end
it "should raise a ParseError if there are greater than 2 arguments" do
- expect { scope.function_delete([[], 'foo', 'bar']) }.to( raise_error(Puppet::ParseError))
+ expect { scope.function_delete([[], 'foo', 'bar']) }.to(raise_error(Puppet::ParseError))
end
it "should raise a TypeError if a number is passed as the first argument" do
- expect { scope.function_delete([1, 'bar']) }.to( raise_error(TypeError))
+ expect { scope.function_delete([1, 'bar']) }.to(raise_error(TypeError))
end
it "should delete all instances of an element from an array" do
- result = scope.function_delete([['a','b','c','b'],'b'])
- expect(result).to(eq(['a','c']))
+ result = scope.function_delete([['a', 'b', 'c', 'b'], 'b'])
+ expect(result).to(eq(['a', 'c']))
end
it "should delete all instances of a substring from a string" do
- result = scope.function_delete(['foobarbabarz','bar'])
+ result = scope.function_delete(['foobarbabarz', 'bar'])
expect(result).to(eq('foobaz'))
end
it "should delete a key from a hash" do
- result = scope.function_delete([{ 'a' => 1, 'b' => 2, 'c' => 3 },'b'])
- expect(result).to(eq({ 'a' => 1, 'c' => 3 }))
+ result = scope.function_delete([{'a' => 1, 'b' => 2, 'c' => 3}, 'b'])
+ expect(result).to(eq({'a' => 1, 'c' => 3}))
+ end
+
+ it 'should accept an array of items to delete' do
+ result = scope.function_delete([{'a' => 1, 'b' => 2, 'c' => 3}, ['b', 'c']])
+ expect(result).to(eq({'a' => 1}))
end
it "should not change origin array passed as argument" do
- origin_array = ['a','b','c','d']
+ origin_array = ['a', 'b', 'c', 'd']
result = scope.function_delete([origin_array, 'b'])
- expect(origin_array).to(eq(['a','b','c','d']))
+ expect(origin_array).to(eq(['a', 'b', 'c', 'd']))
end
it "should not change the origin string passed as argument" do
origin_string = 'foobarbabarz'
- result = scope.function_delete([origin_string,'bar'])
+ result = scope.function_delete([origin_string, 'bar'])
expect(origin_string).to(eq('foobarbabarz'))
end
it "should not change origin hash passed as argument" do
- origin_hash = { 'a' => 1, 'b' => 2, 'c' => 3 }
+ origin_hash = {'a' => 1, 'b' => 2, 'c' => 3}
result = scope.function_delete([origin_hash, 'b'])
- expect(origin_hash).to(eq({ 'a' => 1, 'b' => 2, 'c' => 3 }))
+ expect(origin_hash).to(eq({'a' => 1, 'b' => 2, 'c' => 3}))
end
end