Merge remote-tracking branch 'origin/master' into leap_master

1 files changed, 54 insertions, 0 deletions

diff --git a/spec/functions/delete_regex_spec.rb b/spec/functions/delete_regex_spec.rb
new file mode 100755
index 0000000..f27a946
--- /dev/null
+++ b/spec/functions/delete_regex_spec.rb
@@ -0,0 +1,54 @@
+require 'spec_helper'
+
+describe 'delete_regex' do
+  it { is_expected.not_to eq(nil) }
+  it { is_expected.to run.with_params().and_raise_error(Puppet::ParseError) }
+  it { is_expected.to run.with_params([]).and_raise_error(Puppet::ParseError) }
+  it { is_expected.to run.with_params([], 'two') }
+  it { is_expected.to run.with_params({}, 'two') }
+  it { is_expected.to run.with_params([], 'two', 'three').and_raise_error(Puppet::ParseError) }
+  it { is_expected.to run.with_params([], 'two', 'three', 'four').and_raise_error(Puppet::ParseError) }
+  it { is_expected.to run.with_params(1, 'two').and_raise_error(TypeError) }
+
+  describe 'deleting from an array' do
+    it { is_expected.to run.with_params([], '').and_return([]) }
+    it { is_expected.to run.with_params([], 'two').and_return([]) }
+    it { is_expected.to run.with_params(['two'], 'two').and_return([]) }
+    it { is_expected.to run.with_params(['two', 'two'], 'two').and_return([]) }
+    it { is_expected.to run.with_params(['one', 'two', 'three'], '^t.*').and_return(['one']) }
+    it { is_expected.to run.with_params(['ab', 'b', 'c', 'b'], 'b').and_return(['ab', 'c']) }
+    it { is_expected.to run.with_params(['one', 'two', 'three'], 'four').and_return(['one', 'two', 'three']) }
+    it { is_expected.to run.with_params(['one', 'two', 'three'], 'e').and_return(['one', 'two', 'three']) }
+    it { is_expected.to run.with_params(['one', 'two', 'three'], 'two').and_return(['one', 'three']) }
+    it { is_expected.to run.with_params(['two', 'one', 'two', 'three', 'two'], 'two').and_return(['one', 'three']) }
+    it { is_expected.to run.with_params(['abracadabra'], 'abr').and_return(['abracadabra']) }
+    it { is_expected.to run.with_params(['abracadabra'], '^.*jimbob.*$').and_return(['abracadabra']) }
+  end
+
+  describe 'deleting from an array' do
+    it { is_expected.to run.with_params({}, '').and_return({}) }
+    it { is_expected.to run.with_params({}, 'key').and_return({}) }
+    it { is_expected.to run.with_params({'key' => 'value'}, 'key').and_return({}) }
+    it { is_expected.to run \
+      .with_params({'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'}, 'key2') \
+      .and_return( {'key1' => 'value1', 'key3' => 'value3'})
+    }
+    it { is_expected.to run \
+      .with_params({'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'}, ['key1', 'key2']) \
+      .and_return( {'key3' => 'value3'})
+    }
+  end
+
+  it "should leave the original array intact" do
+    argument1 = ['one','two','three']
+    original1 = argument1.dup
+    subject.call([argument1,'two'])
+    expect(argument1).to eq(original1)
+  end
+  it "should leave the original hash intact" do
+    argument1 = {'key1' => 'value1', 'key2' => 'value2', 'key3' => 'value3'}
+    original1 = argument1.dup
+    subject.call([argument1,'key2'])
+    expect(argument1).to eq(original1)
+  end
+end