Convert parser and tokenizer tests to javascript

1 files changed, 0 insertions, 426 deletions

diff --git a/spec/parser_spec.rb b/spec/parser_spec.rb
deleted file mode 100644
index b25e889..0000000
--- a/spec/parser_spec.rb
+++ /dev/null
@@ -1,426 +0,0 @@
-require "spec_helper"
-
-describe "Parser" do
-  let(:handlebars) { @context["Handlebars"] }
-
-  before(:all) do
-    @compiles = true
-  end
-
-  def root(&block)
-    ASTBuilder.build do
-      instance_eval(&block)
-    end
-  end
-
-  def ast_for(string)
-    ast = handlebars.parse(string)
-    handlebars.print(ast)
-  end
-
-  class ASTBuilder
-    def self.build(&block)
-      ret = new
-      ret.evaluate(&block)
-      ret.out
-    end
-
-    attr_reader :out
-
-    def initialize
-      @padding = 0
-      @out = ""
-    end
-
-    def evaluate(&block)
-      instance_eval(&block)
-    end
-
-    def pad(string)
-      @out << ("  " * @padding) + string + "\n"
-    end
-
-    def with_padding
-      @padding += 1
-      ret = yield
-      @padding -= 1
-      ret
-    end
-
-    def program
-      pad("PROGRAM:")
-      with_padding { yield }
-    end
-
-    def inverse
-      pad("{{^}}")
-      with_padding { yield }
-    end
-
-    def block
-      pad("BLOCK:")
-      with_padding { yield }
-    end
-
-    def inverted_block
-      pad("INVERSE:")
-      with_padding { yield }
-    end
-
-    def mustache(id, params = [], hash = nil)
-      hash = " #{hash}" if hash
-      pad("{{ #{id} [#{params.join(", ")}]#{hash} }}")
-    end
-
-    def partial(id, context = nil)
-      content = id.dup
-      content << " #{context}" if context
-      pad("{{> #{content} }}")
-    end
-
-    def comment(comment)
-      pad("{{! '#{comment}' }}")
-    end
-
-    def multiline_comment(comment)
-      pad("{{! '\n#{comment}\n' }}")
-    end
-
-    def content(string)
-      pad("CONTENT[ '#{string}' ]")
-    end
-
-    def string(string)
-      string.inspect
-    end
-
-    def integer(string)
-      "INTEGER{#{string}}"
-    end
-
-    def boolean(string)
-      "BOOLEAN{#{string}}"
-    end
-
-    def hash(*pairs)
-      "HASH{" + pairs.map {|k,v| "#{k}=#{v}" }.join(", ") + "}"
-    end
-
-    def id(id)
-      "ID:#{id}"
-    end
-
-    def data(id)
-      "@ID:#{id}"
-    end
-
-    def partial_name(name)
-      "PARTIAL:#{name}"
-    end
-
-    def path(*parts)
-      "PATH:#{parts.join("/")}"
-    end
-  end
-
-  it "parses simple mustaches" do
-    ast_for("{{foo}}").should == root { mustache id("foo") }
-    ast_for("{{foo?}}").should == root { mustache id("foo?") }
-    ast_for("{{foo_}}").should == root { mustache id("foo_") }
-    ast_for("{{foo-}}").should == root { mustache id("foo-") }
-    ast_for("{{foo:}}").should == root { mustache id("foo:") }
-  end
-
-  it "parses simple mustaches with data" do
-    ast_for("{{@foo}}").should == root { mustache data("foo") }
-  end
-
-  it "parses mustaches with paths" do
-    ast_for("{{foo/bar}}").should == root { mustache path("foo", "bar") }
-  end
-
-  it "parses mustaches with this/foo" do
-    ast_for("{{this/foo}}").should == root { mustache id("foo") }
-  end
-
-  it "parses mustaches with - in a path" do
-    ast_for("{{foo-bar}}").should == root { mustache id("foo-bar") }
-  end
-
-  it "parses mustaches with parameters" do
-    ast_for("{{foo bar}}").should == root { mustache id("foo"), [id("bar")] }
-  end
-
-  it "parses mustaches with hash arguments" do
-    ast_for("{{foo bar=baz}}").should == root do
-      mustache id("foo"), [], hash(["bar", id("baz")])
-    end
-
-    ast_for("{{foo bar=1}}").should == root do
-      mustache id("foo"), [], hash(["bar", integer("1")])
-    end
-
-    ast_for("{{foo bar=true}}").should == root do
-      mustache id("foo"), [], hash(["bar", boolean("true")])
-    end
-
-    ast_for("{{foo bar=false}}").should == root do
-      mustache id("foo"), [], hash(["bar", boolean("false")])
-    end
-
-    ast_for("{{foo bar=@baz}}").should == root do
-      mustache id("foo"), [], hash(["bar", data("baz")])
-    end
-
-    ast_for("{{foo bar=baz bat=bam}}").should == root do
-      mustache id("foo"), [], hash(["bar", "ID:baz"], ["bat", "ID:bam"])
-    end
-
-    ast_for("{{foo bar=baz bat=\"bam\"}}").should == root do
-      mustache id("foo"), [], hash(["bar", "ID:baz"], ["bat", "\"bam\""])
-    end
-
-    ast_for("{{foo bat='bam'}}").should == root do
-      mustache id("foo"), [], hash(["bat", "\"bam\""])
-    end
-
-    ast_for("{{foo omg bar=baz bat=\"bam\"}}").should == root do
-      mustache id("foo"), [id("omg")], hash(["bar", id("baz")], ["bat", string("bam")])
-    end
-
-    ast_for("{{foo omg bar=baz bat=\"bam\" baz=1}}").should == root do
-      mustache id("foo"), [id("omg")], hash(["bar", id("baz")], ["bat", string("bam")], ["baz", integer("1")])
-    end
-
-    ast_for("{{foo omg bar=baz bat=\"bam\" baz=true}}").should == root do
-      mustache id("foo"), [id("omg")], hash(["bar", id("baz")], ["bat", string("bam")], ["baz", boolean("true")])
-    end
-
-    ast_for("{{foo omg bar=baz bat=\"bam\" baz=false}}").should == root do
-      mustache id("foo"), [id("omg")], hash(["bar", id("baz")], ["bat", string("bam")], ["baz", boolean("false")])
-    end
-  end
-
-  it "parses mustaches with string parameters" do
-    ast_for("{{foo bar \"baz\" }}").should == root { mustache id("foo"), [id("bar"), string("baz")] }
-  end
-
-  it "parses mustaches with INTEGER parameters" do
-    ast_for("{{foo 1}}").should == root { mustache id("foo"), [integer("1")] }
-  end
-
-  it "parses mustaches with BOOLEAN parameters" do
-    ast_for("{{foo true}}").should == root { mustache id("foo"), [boolean("true")] }
-    ast_for("{{foo false}}").should == root { mustache id("foo"), [boolean("false")] }
-  end
-
-  it "parses mutaches with DATA parameters" do
-    ast_for("{{foo @bar}}").should == root { mustache id("foo"), [data("bar")] }
-  end
-
-  it "parses contents followed by a mustache" do
-    ast_for("foo bar {{baz}}").should == root do
-      content "foo bar "
-      mustache id("baz")
-    end
-  end
-
-  it "parses a partial" do
-    ast_for("{{> foo }}").should == root { partial partial_name("foo") }
-  end
-
-  it "parses a partial with context" do
-    ast_for("{{> foo bar}}").should == root { partial partial_name("foo"), id("bar") }
-  end
-
-  it "parses a partial with a complex name" do
-    ast_for("{{> shared/partial?.bar}}").should == root { partial partial_name("shared/partial?.bar") }
-  end
-
-  it "parses a comment" do
-    ast_for("{{! this is a comment }}").should == root do
-      comment " this is a comment "
-    end
-  end
-
-  it "parses a multi-line comment" do
-    ast_for("{{!\nthis is a multi-line comment\n}}").should == root do
-      multiline_comment "this is a multi-line comment"
-    end
-  end
-
-  it "parses an inverse section" do
-    ast_for("{{#foo}} bar {{^}} baz {{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        program do
-          content " bar "
-        end
-
-        inverse do
-          content " baz "
-        end
-      end
-    end
-  end
-
-  it "parses an inverse ('else'-style) section" do
-    ast_for("{{#foo}} bar {{else}} baz {{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        program do
-          content " bar "
-        end
-
-        inverse do
-          content " baz "
-        end
-      end
-    end
-  end
-
-  it "parses empty blocks" do
-    ast_for("{{#foo}}{{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        program do
-          #  empty program
-        end
-      end
-    end
-  end
-
-  it "parses empty blocks with empty inverse section" do
-    ast_for("{{#foo}}{{^}}{{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        program do
-          #  empty program
-        end
-
-        inverse do
-          #  empty inverse
-        end
-      end
-    end
-  end
-
-  it "parses empty blocks with empty inverse ('else'-style) section" do
-    ast_for("{{#foo}}{{else}}{{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        program do
-          #  empty program
-        end
-
-        inverse do
-          #  empty inverse
-        end
-      end
-    end
-  end
-
-  it "parses non-empty blocks with empty inverse section" do
-    ast_for("{{#foo}} bar {{^}}{{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        program do
-          content " bar "
-        end
-
-        inverse do
-          #  empty inverse
-        end
-      end
-    end
-  end
-
-  it "parses non-empty blocks with empty inverse ('else'-style) section" do
-    ast_for("{{#foo}} bar {{else}}{{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        program do
-          content " bar "
-        end
-
-        inverse do
-          #  empty inverse
-        end
-      end
-    end
-  end
-
-  it "parses empty blocks with non-empty inverse section" do
-    ast_for("{{#foo}}{{^}} bar {{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        program do
-          #  empty program
-        end
-
-        inverse do
-          content " bar "
-        end
-      end
-    end
-  end
-
-  it "parses empty blocks with non-empty inverse ('else'-style) section" do
-    ast_for("{{#foo}}{{else}} bar {{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        program do
-          #  empty program
-        end
-
-        inverse do
-          content " bar "
-        end
-      end
-    end
-  end
-
-  it "parses a standalone inverse section" do
-    ast_for("{{^foo}}bar{{/foo}}").should == root do
-      block do
-        mustache id("foo")
-
-        inverse do
-          content "bar"
-        end
-      end
-    end
-  end
-
-  it "raises if there's a Parse error" do
-    lambda { ast_for("{{foo}") }.should   raise_error(V8::JSError, /Parse error on line 1/)
-    lambda { ast_for("{{foo &}}")}.should raise_error(V8::JSError, /Parse error on line 1/)
-    lambda { ast_for("{{#goodbyes}}{{/hellos}}") }.should raise_error(V8::JSError, /goodbyes doesn't match hellos/)
-  end
-
-  it "knows how to report the correct line number in errors" do
-    lambda { ast_for("hello\nmy\n{{foo}") }.should     raise_error(V8::JSError, /Parse error on line 3/m)
-    lambda { ast_for("hello\n\nmy\n\n{{foo}") }.should raise_error(V8::JSError, /Parse error on line 5/m)
-  end
-
-  it "knows how to report the correct line number in errors when the first character is a newline" do
-    lambda { ast_for("\n\nhello\n\nmy\n\n{{foo}") }.should raise_error(V8::JSError, /Parse error on line 7/m)
-  end
-
-  context "externally compiled AST" do
-    it "can pass through an already-compiled AST" do
-      ast_for(@context.eval('new Handlebars.AST.ProgramNode([ new Handlebars.AST.ContentNode("Hello")]);')).should == root do
-        content "Hello"
-      end
-    end
-  end
-end