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author | Ashley Penney <ashley.penney@puppetlabs.com> | 2014-05-08 13:58:53 -0400 |
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committer | Ashley Penney <ashley.penney@puppetlabs.com> | 2014-05-08 13:58:53 -0400 |
commit | e2297a1ea6b711ca930a21adc56aefe7c602826f (patch) | |
tree | a731fa4c18deac09565cb696b73b29b27c520d98 /spec/functions/is_numeric_spec.rb | |
parent | 17a912ea0afb3fb018170477856c25a95009f2cc (diff) | |
parent | 96e43e69d8496926ad4951534e75b204bb279f22 (diff) | |
download | puppet-stdlib-e2297a1ea6b711ca930a21adc56aefe7c602826f.tar.gz puppet-stdlib-e2297a1ea6b711ca930a21adc56aefe7c602826f.tar.bz2 |
Merge pull request #250 from hunner/move_unit
Move unit tests to spec/functions
Diffstat (limited to 'spec/functions/is_numeric_spec.rb')
-rwxr-xr-x | spec/functions/is_numeric_spec.rb | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/spec/functions/is_numeric_spec.rb b/spec/functions/is_numeric_spec.rb new file mode 100755 index 0000000..1df1497 --- /dev/null +++ b/spec/functions/is_numeric_spec.rb @@ -0,0 +1,119 @@ +#! /usr/bin/env ruby -S rspec +require 'spec_helper' + +describe "the is_numeric function" do + let(:scope) { PuppetlabsSpec::PuppetInternals.scope } + + it "should exist" do + Puppet::Parser::Functions.function("is_numeric").should == "function_is_numeric" + end + + it "should raise a ParseError if there is less than 1 argument" do + lambda { scope.function_is_numeric([]) }.should( raise_error(Puppet::ParseError)) + end + + it "should return true if an integer" do + result = scope.function_is_numeric(["3"]) + result.should(eq(true)) + end + + it "should return true if a float" do + result = scope.function_is_numeric(["3.2"]) + result.should(eq(true)) + end + + it "should return true if an integer is created from an arithmetical operation" do + result = scope.function_is_numeric([3*2]) + result.should(eq(true)) + end + + it "should return true if a float is created from an arithmetical operation" do + result = scope.function_is_numeric([3.2*2]) + result.should(eq(true)) + end + + it "should return false if a string" do + result = scope.function_is_numeric(["asdf"]) + result.should(eq(false)) + end + + it "should return false if an array" do + result = scope.function_is_numeric([["asdf"]]) + result.should(eq(false)) + end + + it "should return false if an array of integers" do + result = scope.function_is_numeric([[1,2,3,4]]) + result.should(eq(false)) + end + + it "should return false if a hash" do + result = scope.function_is_numeric([{"asdf" => false}]) + result.should(eq(false)) + end + + it "should return false if a hash with numbers in it" do + result = scope.function_is_numeric([{1 => 2}]) + result.should(eq(false)) + end + + it "should return false if a boolean" do + result = scope.function_is_numeric([true]) + result.should(eq(false)) + end + + it "should return true if a negative float with exponent" do + result = scope.function_is_numeric(["-342.2315e-12"]) + result.should(eq(true)) + end + + it "should return false if a negative integer with whitespaces before/after the dash" do + result = scope.function_is_numeric([" - 751"]) + result.should(eq(false)) + end + +# it "should return true if a hexadecimal" do +# result = scope.function_is_numeric(["0x52F8c"]) +# result.should(eq(true)) +# end +# +# it "should return true if a hexadecimal with uppercase 0X prefix" do +# result = scope.function_is_numeric(["0X52F8c"]) +# result.should(eq(true)) +# end +# +# it "should return false if a hexadecimal without a prefix" do +# result = scope.function_is_numeric(["52F8c"]) +# result.should(eq(false)) +# end +# +# it "should return true if a octal" do +# result = scope.function_is_numeric(["0751"]) +# result.should(eq(true)) +# end +# +# it "should return true if a negative hexadecimal" do +# result = scope.function_is_numeric(["-0x52F8c"]) +# result.should(eq(true)) +# end +# +# it "should return true if a negative octal" do +# result = scope.function_is_numeric(["-0751"]) +# result.should(eq(true)) +# end +# +# it "should return false if a negative octal with whitespaces before/after the dash" do +# result = scope.function_is_numeric([" - 0751"]) +# result.should(eq(false)) +# end +# +# it "should return false if a bad hexadecimal" do +# result = scope.function_is_numeric(["0x23d7g"]) +# result.should(eq(false)) +# end +# +# it "should return false if a bad octal" do +# result = scope.function_is_numeric(["0287"]) +# result.should(eq(false)) +# end +end |