public void It_will_throw_when_style_sheet_is_null()
{
HtmlFormatter formatter = new HtmlFormatter();
Exception ex = Record.Exception(() => formatter.WriteFooter(null, new StubLanguage(), new StubTextWriter()));
Assert.IsType<ArgumentNullException>(ex);
Assert.Equal("styleSheet", ((ArgumentNullException)ex).ParamName);
}
public void It_will_throw_when_text_writer_is_null()
{
HtmlFormatter formatter = new HtmlFormatter();
Exception ex = Record.Exception(() => formatter.WriteHeader(new StubStyleSheet(), new StubLanguage(), null));
Assert.IsType<ArgumentNullException>(ex);
Assert.Equal("textWriter", ((ArgumentNullException)ex).ParamName);
}
public void It_will_write_the_footer_using_the_plain_text_colors()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet { Name__getValue = "fnord", Styles__getValue = new StyleDictionary { new Style(ScopeName.PlainText) { Background = Color.White, Foreground = Color.Black } } };
StubTextWriter stubTextWriter = new StubTextWriter();
formatter.WriteFooter(stubStyleSheet, new StubLanguage(), stubTextWriter);
Assert.Equal("</pre></div>", stubTextWriter.Write__buffer);
}
public void It_will_write_the_footer_using_the_plain_text_colors()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet {
Name__getValue = "fnord", Styles__getValue = new StyleDictionary {
new Style(ScopeName.PlainText)
{
Background = Color.White, Foreground = Color.Black
}
}
};
StubTextWriter stubTextWriter = new StubTextWriter();
formatter.WriteFooter(stubStyleSheet, new StubLanguage(), stubTextWriter);
Assert.Equal("</pre></div>", stubTextWriter.Write__buffer);
}
public void It_will_write_the_header_with_just_the_background_color_if_that_is_all_that_is_in_the_style_sheet()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet {
Name__getValue = "fnord", Styles__getValue = new StyleDictionary {
new Style(ScopeName.PlainText)
{
Background = Color.White
}
}
};
StubTextWriter stubTextWriter = new StubTextWriter();
formatter.WriteHeader(stubStyleSheet, new StubLanguage(), stubTextWriter);
Assert.Equal("<div style=\"background-color:White;\"><pre>", stubTextWriter.Write__buffer);
}
public void It_will_write_the_header_using_the_plain_text_colors()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet {
Name__getValue = "fnord", Styles__getValue = new StyleDictionary {
new Style(ScopeName.PlainText)
{
Background = Color.White, Foreground = Color.Black
}
}
};
StubTextWriter stubTextWriter = new StubTextWriter();
formatter.WriteHeader(stubStyleSheet, new StubLanguage(), stubTextWriter);
Assert.Equal("<div style=\"color:Black;background-color:White;\"><pre>", stubTextWriter.Write__buffer.Trim());
}
public void It_will_write_parsed_source_code_with_no_scopes()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet
{
Name__getValue = "fnord",
Styles__getValue = new StyleDictionary {
new Style(ScopeName.PlainText)
{
Background = Color.White, Foreground = Color.Black
}
}
};
StubTextWriter stubTextWriter = new StubTextWriter();
formatter.Write("the source code", new List <Scope>(), stubStyleSheet, stubTextWriter);
Assert.Equal("the source code", stubTextWriter.Write__buffer);
}
public void It_will_write_parsed_source_code_with_a_single_scope()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet
{
Name__getValue = "fnord",
Styles__getValue = new StyleDictionary {
new Style(ScopeName.Keyword)
{
Foreground = Color.Blue
}
}
};
StubTextWriter stubTextWriter = new StubTextWriter();
List <Scope> scopes = new List <Scope> {
new Scope(ScopeName.Keyword, 0, 5)
};
formatter.Write("false", scopes, stubStyleSheet, stubTextWriter);
Assert.Equal("<span style=\"color:Blue;\">false</span>", stubTextWriter.Write__buffer);
}
public void It_will_write_encoded_HTML()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet
{
Name__getValue = "fnord",
Styles__getValue = new StyleDictionary {
new Style(ScopeName.String)
{
Foreground = DullRed
}
}
};
StubTextWriter stubTextWriter = new StubTextWriter();
List <Scope> scopes = new List <Scope> {
new Scope(ScopeName.String, 0, 10)
};
formatter.Write("\"a string\"", scopes, stubStyleSheet, stubTextWriter);
Assert.Equal("<span style=\"color:#A31515;\">"a string"</span>", stubTextWriter.Write__buffer);
}
public void It_will_write_a_background_color_when_a_style_specifies_one()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet
{
Name__getValue = "fnord",
Styles__getValue = new StyleDictionary
{
new Style(ScopeName.Comment) { Foreground = Color.Green },
new Style(ScopeName.HtmlServerSideScript) { Background = Color.Yellow }
}
};
StubTextWriter stubTextWriter = new StubTextWriter();
List<Scope> scopes = new List<Scope>
{
new Scope(ScopeName.HtmlServerSideScript, 0, 2),
new Scope(ScopeName.Comment, 2, 15),
new Scope(ScopeName.HtmlServerSideScript, 17, 2)
};
formatter.Write("<%-- a comment --%>", scopes, stubStyleSheet, stubTextWriter);
Assert.Equal("<span style=\"background-color:Yellow;\"><%</span><span style=\"color:Green;\">-- a comment --</span><span style=\"background-color:Yellow;\">%></span>", stubTextWriter.Write__buffer);
}
public void It_will_write_parsed_source_code_with_no_scopes()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet
{
Name__getValue = "fnord",
Styles__getValue = new StyleDictionary { new Style(ScopeName.PlainText) { Background = Color.White, Foreground = Color.Black } }
};
StubTextWriter stubTextWriter = new StubTextWriter();
formatter.Write("the source code", new List<Scope>(), stubStyleSheet, stubTextWriter);
Assert.Equal("the source code", stubTextWriter.Write__buffer);
}
public void It_will_write_parsed_source_code_with_nested_scopes()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet
{
Name__getValue = "fnord",
Styles__getValue = new StyleDictionary
{
new Style(ScopeName.String) { Foreground = DullRed },
new Style(ScopeName.HtmlEntity) { Foreground = Color.Red }
}
};
StubTextWriter stubTextWriter = new StubTextWriter();
List<Scope> scopes = new List<Scope>
{
new Scope(ScopeName.String, 0, 20)
};
scopes[0].AddChild(new Scope(ScopeName.HtmlEntity, 0,6));
scopes[0].AddChild(new Scope(ScopeName.HtmlEntity, 14, 6));
formatter.Write(""a string"", scopes, stubStyleSheet, stubTextWriter);
Assert.Equal("<span style=\"color:#A31515;\"><span style=\"color:Red;\">&quot;</span>a string<span style=\"color:Red;\">&quot;</span></span>", stubTextWriter.Write__buffer);
}
public void It_will_write_parsed_source_code_with_multiple_scopes()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet
{
Name__getValue = "fnord",
Styles__getValue = new StyleDictionary
{
new Style(ScopeName.Keyword) { Foreground = Color.Blue },
new Style(ScopeName.String) { Foreground = DullRed }
}
};
StubTextWriter stubTextWriter = new StubTextWriter();
List<Scope> scopes = new List<Scope>
{
new Scope(ScopeName.Keyword, 0, 4),
new Scope(ScopeName.Keyword, 13, 5)
};
formatter.Write("bool fnord = false;", scopes, stubStyleSheet, stubTextWriter);
Assert.Equal("<span style=\"color:Blue;\">bool</span> fnord = <span style=\"color:Blue;\">false</span>;", stubTextWriter.Write__buffer);
}
public void It_will_write_parsed_source_code_with_a_single_scope()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet
{
Name__getValue = "fnord",
Styles__getValue = new StyleDictionary { new Style(ScopeName.Keyword) { Foreground = Color.Blue } }
};
StubTextWriter stubTextWriter = new StubTextWriter();
List<Scope> scopes = new List<Scope> { new Scope(ScopeName.Keyword, 0, 5) };
formatter.Write("false", scopes, stubStyleSheet, stubTextWriter);
Assert.Equal("<span style=\"color:Blue;\">false</span>", stubTextWriter.Write__buffer);
}
public void It_will_write_encoded_HTML()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet
{
Name__getValue = "fnord",
Styles__getValue = new StyleDictionary { new Style(ScopeName.String) { Foreground = DullRed } }
};
StubTextWriter stubTextWriter = new StubTextWriter();
List<Scope> scopes = new List<Scope> { new Scope(ScopeName.String, 0, 10) };
formatter.Write("\"a string\"", scopes, stubStyleSheet, stubTextWriter);
Assert.Equal("<span style=\"color:#A31515;\">"a string"</span>", stubTextWriter.Write__buffer);
}
public void It_will_write_the_header_with_just_the_foreground_color_if_that_is_all_that_is_in_the_style_sheet()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet { Name__getValue = "fnord", Styles__getValue = new StyleDictionary { new Style(ScopeName.PlainText) { Foreground = Color.Black } } };
StubTextWriter stubTextWriter = new StubTextWriter();
formatter.WriteHeader(stubStyleSheet, new StubLanguage(), stubTextWriter);
Assert.Equal("<div style=\"color:Black;\"><pre>", stubTextWriter.Write__buffer);
}
public void It_will_write_the_header_without_the_plain_text_colors_if_they_are_not_in_the_style_sheet()
{
HtmlFormatter formatter = new HtmlFormatter();
StubStyleSheet stubStyleSheet = new StubStyleSheet { Name__getValue = "fnord", Styles__getValue = new StyleDictionary() };
StubTextWriter stubTextWriter = new StubTextWriter();
formatter.WriteHeader(stubStyleSheet, new StubLanguage(), stubTextWriter);
Assert.Equal("<div><pre>", stubTextWriter.Write__buffer);
}