public void RemovingCommentsIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input1 = "font-size:62.5%/* 1em = 10px */";
const string targetOutput1 = "font-size:62.5%";
const string input2 = "font-size:120%;/* Размер шрифта */" +
"font-family:Verdana,Arial,Helvetica,sans-serif;/* Семейство шрифта */" +
"color:#336/* Цвет текста */"
;
const string targetOutput2 = "font-size:120%;" +
"font-family:Verdana,Arial,Helvetica,sans-serif;" +
"color:#336"
;
const string input3 = "width:300px/*;margin-left:20px*/;margin-right:20px";
const string targetOutput3 = "width:300px;margin-right:20px";
// Act
string output1 = minifier.Minify(input1, true).MinifiedContent;
string output2 = minifier.Minify(input2, true).MinifiedContent;
string output3 = minifier.Minify(input3, true).MinifiedContent;
// Assert
Assert.Equal(targetOutput1, output1);
Assert.Equal(targetOutput2, output2);
Assert.Equal(targetOutput3, output3);
}
public void RemovingCommentsIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input1 = "body{font-size:62.5% /* 1em = 10px */}";
const string targetOutput1 = "body{font-size:62.5%}";
const string input2 = "h1 {\n" +
" font-size: 120%; /* Размер шрифта */\n" +
" font-family: Verdana, Arial, Helvetica, sans-serif; /* Семейство шрифта */\n" +
" color: #336 /* Цвет текста */\n" +
"}"
;
const string targetOutput2 = "h1{" +
"font-size:120%;" +
"font-family:Verdana,Arial,Helvetica,sans-serif;" +
"color:#336" +
"}"
;
const string input3 = "* {\n" +
" margin: 0;\n" +
" padding: 0\n" +
"}\n" +
"/*\n\n" +
"span {\n" +
" color: blue;\n" +
" font-size: 1.5em\n" +
"}\n" +
"*/\n\n" +
"p {\n" +
" font-family: arial, helvetica, sans-serif\n" +
"}"
;
const string targetOutput3 = "*{" +
"margin:0;" +
"padding:0" +
"}" +
"p{" +
"font-family:arial,helvetica,sans-serif" +
"}"
;
// Act
string output1 = minifier.Minify(input1, false).MinifiedContent;
string output2 = minifier.Minify(input2, false).MinifiedContent;
string output3 = minifier.Minify(input3, false).MinifiedContent;
// Assert
Assert.Equal(targetOutput1, output1);
Assert.Equal(targetOutput2, output2);
Assert.Equal(targetOutput3, output3);
}
public void ApplyingOfAllOptimizationsIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input = " width: 640px; "+
"/*max-width: 1020px; */" +
"margin: 10px 0px; " +
"border: 4px double black; " +
"font-size: 120%; " +
"font-family: Verdana, Arial, Helvetica, sans-serif ; " +
"color : #336 ; "
;
const string targetOutput = "width:640px;" +
"margin:10px 0;" +
"border:4px double black;" +
"font-size:120%;" +
"font-family:Verdana,Arial,Helvetica,sans-serif;" +
"color:#336"
;
// Act
string output = minifier.Minify(input, true).MinifiedContent;
// Assert
Assert.Equal(targetOutput, output);
}
public void RemovingLastSemicolonsIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input1 = "color:blue;";
const string targetOutput1 = "color:blue";
const string input2 = "color:red;background-color:yellow;font-weight:bold;";
const string targetOutput2 = "color:red;background-color:yellow;font-weight:bold";
// Act
string output1 = minifier.Minify(input1, true).MinifiedContent;
string output2 = minifier.Minify(input2, true).MinifiedContent;
// Assert
Assert.Equal(targetOutput1, output1);
Assert.Equal(targetOutput2, output2);
}
public void ApplyingOfAllOptimizationsIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input = " div#idDiv\n"+
"{\n" +
" /*max-width: 1020px;*/\n"+
" margin: 10px 0px;\n"+
" border: 4px double black;\n"+
" font-size: 120%;\n"+
" font-family: Verdana, Arial, Helvetica, sans-serif ;\n"+
" color : #336;\n"+
"}\n" +
"/*\n\n" +
"span\n" +
"{\n" +
" color: blue;\n"+
" font-size: 1.5em;\n"+
"}\n" +
"*/\n\n" +
"a:active\n" +
"{\n" +
" color: blue;\n"+
"}\n\n" +
"p::first-letter\n" +
"{\n" +
" font-size: 32px;\n"+
"} "
;
const string targetOutput = "#idDiv" +
"{" +
"margin:10px 0;" +
"border:4px double black;" +
"font-size:120%;" +
"font-family:Verdana,Arial,Helvetica,sans-serif;" +
"color:#336" +
"}" +
"a:active" +
"{" +
"color:blue" +
"}" +
"p::first-letter" +
"{" +
"font-size:32px" +
"}"
;
// Act
string output = minifier.Minify(input, false).MinifiedContent;
// Assert
Assert.Equal(targetOutput, output);
}
public void RemovingRedundantSelectorsIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input1 = "div#idDiv{border:2px solid blue;color:red;margin-top:15px}";
const string targetOutput1 = "#idDiv{border:2px solid blue;color:red;margin-top:15px}";
const string input2 = "#content.sectionA{background-color:yellow}";
const string input3 = "* html #someblock{width:100px;padding:10px}";
// Act
string output1 = minifier.Minify(input1, false).MinifiedContent;
string output2 = minifier.Minify(input2, false).MinifiedContent;
string output3 = minifier.Minify(input3, false).MinifiedContent;
// Assert
Assert.Equal(targetOutput1, output1);
Assert.Equal(input2, output2);
Assert.Equal(input3, output3);
}
public void WhitespaceMinificationIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input1 = "background-image: url('/images/products/392.jpg')";
const string targetOutput1 = "background-image:url('/images/products/392.jpg')";
const string input2 = " font-size: 120%; "+
"font-family: Verdana, Arial, Helvetica, sans-serif ;"+
"color : #336 "
;
const string targetOutput2 = "font-size:120%;" +
"font-family:Verdana,Arial,Helvetica,sans-serif;" +
"color:#336";
// Act
string output1 = minifier.Minify(input1, true).MinifiedContent;
string output2 = minifier.Minify(input2, true).MinifiedContent;
// Assert
Assert.Equal(targetOutput1, output1);
Assert.Equal(targetOutput2, output2);
}
public IEnumerable <IDocument> Execute(IReadOnlyList <IDocument> inputs, IExecutionContext context)
{
KristensenCssMinifier minifier = new KristensenCssMinifier();
return(Minify(inputs, context, (x) => minifier.Minify(x, _isInlineCode), "CSS"));
}
public void RemovingUnitsFromZeroValuesIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input1 = "width:0px;margin:10px 0px";
const string targetOutput1 = "width:0;margin:10px 0";
const string input2 = "width:0em;margin:10em 0em";
const string targetOutput2 = "width:0;margin:10em 0";
const string input3 = "width:0ex;margin:10ex 0ex";
const string targetOutput3 = "width:0;margin:10ex 0";
const string input4 = "width:0cm;margin:10cm 0cm";
const string targetOutput4 = "width:0;margin:10cm 0";
const string input5 = "width:0mm;margin:10mm 0mm";
const string targetOutput5 = "width:0;margin:10mm 0";
const string input6 = "width:0in;margin:10in 0in";
const string targetOutput6 = "width:0;margin:10in 0";
const string input7 = "width:0pt;margin:10pt 0pt";
const string targetOutput7 = "width:0;margin:10pt 0";
const string input8 = "width:0pc;margin:10pc 0pc";
const string targetOutput8 = "width:0;margin:10pc 0";
const string input9 = "width:0%;margin:10% 0%";
const string targetOutput9 = "width:0;margin:10% 0";
const string input10 = "width:0ch;margin:10ch 0ch";
const string targetOutput10 = "width:0;margin:10ch 0";
const string input11 = "width:0rem;margin:10rem 0rem";
const string targetOutput11 = "width:0;margin:10rem 0";
const string input12 = "width:0vh;margin:10vh 0vh";
const string targetOutput12 = "width:0;margin:10vh 0";
const string input13 = "width:0vmax;margin:10vmax 0vmax";
const string targetOutput13 = "width:0;margin:10vmax 0";
const string input14 = "width:0vmin;margin:10vmin 0vmin";
const string targetOutput14 = "width:0;margin:10vmin 0";
const string input15 = "width:0vm;margin:10vm 0vm";
const string targetOutput15 = "width:0;margin:10vm 0";
const string input16 = "width:0vw;margin:10vw 0vw";
const string targetOutput16 = "width:0;margin:10vw 0";
// Act
string output1 = minifier.Minify(input1, true).MinifiedContent;
string output2 = minifier.Minify(input2, true).MinifiedContent;
string output3 = minifier.Minify(input3, true).MinifiedContent;
string output4 = minifier.Minify(input4, true).MinifiedContent;
string output5 = minifier.Minify(input5, true).MinifiedContent;
string output6 = minifier.Minify(input6, true).MinifiedContent;
string output7 = minifier.Minify(input7, true).MinifiedContent;
string output8 = minifier.Minify(input8, true).MinifiedContent;
string output9 = minifier.Minify(input9, true).MinifiedContent;
string output10 = minifier.Minify(input10, true).MinifiedContent;
string output11 = minifier.Minify(input11, true).MinifiedContent;
string output12 = minifier.Minify(input12, true).MinifiedContent;
string output13 = minifier.Minify(input13, true).MinifiedContent;
string output14 = minifier.Minify(input14, true).MinifiedContent;
string output15 = minifier.Minify(input15, true).MinifiedContent;
string output16 = minifier.Minify(input16, true).MinifiedContent;
// Assert
Assert.Equal(targetOutput1, output1);
Assert.Equal(targetOutput2, output2);
Assert.Equal(targetOutput3, output3);
Assert.Equal(targetOutput4, output4);
Assert.Equal(targetOutput5, output5);
Assert.Equal(targetOutput6, output6);
Assert.Equal(targetOutput7, output7);
Assert.Equal(targetOutput8, output8);
Assert.Equal(targetOutput9, output9);
Assert.Equal(targetOutput10, output10);
Assert.Equal(targetOutput11, output11);
Assert.Equal(targetOutput12, output12);
Assert.Equal(targetOutput13, output13);
Assert.Equal(targetOutput14, output14);
Assert.Equal(targetOutput15, output15);
Assert.Equal(targetOutput16, output16);
}
public void WhitespaceMinificationIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input1 = "body { background-color: powderblue }\r\n" +
"h1 { color: blue }\r\n" +
"p { color: red }"
;
const string targetOutput1 = "body{background-color:powderblue}" +
"h1{color:blue}" +
"p{color:red}"
;
const string input2 = "h1 {\n" +
" font-size: 120%;\n" +
" font-family: Verdana, Arial, Helvetica, sans-serif ;\n"+
" color : #336 \n" +
"}\n"
;
const string targetOutput2 = "h1{" +
"font-size:120%;" +
"font-family:Verdana,Arial,Helvetica,sans-serif;" +
"color:#336" +
"}"
;
const string input3 = " p.note > b {\r "+
" color: red\r" +
"} "
;
const string targetOutput3 = "p.note > b{" +
"color:red" +
"}"
;
const string input4 = "h1,\n" +
"h2 {\n" +
" color: red;\n" +
" font-family: \"Times New Roman\", Georgia, Serif;\n" +
" line-height: 1.3em\n" +
"}\n"
;
const string targetOutput4 = "h1," +
"h2{" +
"color:red;" +
"font-family:\"Times New Roman\",Georgia,Serif;" +
"line-height:1.3em" +
"}"
;
// Act
string output1 = minifier.Minify(input1, false).MinifiedContent;
string output2 = minifier.Minify(input2, false).MinifiedContent;
string output3 = minifier.Minify(input3, false).MinifiedContent;
string output4 = minifier.Minify(input4, false).MinifiedContent;
// Assert
Assert.Equal(targetOutput1, output1);
Assert.Equal(targetOutput2, output2);
Assert.Equal(targetOutput3, output3);
Assert.Equal(targetOutput4, output4);
}
public void RemovingUnitsFromZeroValuesIsCorrect()
{
// Arrange
var minifier = new KristensenCssMinifier();
const string input1 = "div{width:0px;margin:10px 0px}";
const string targetOutput1 = "div{width:0;margin:10px 0}";
const string input2 = "div{width:0em;margin:10em 0em}";
const string targetOutput2 = "div{width:0;margin:10em 0}";
const string input3 = "div{width:0ex;margin:10ex 0ex}";
const string targetOutput3 = "div{width:0;margin:10ex 0}";
const string input4 = "div{width:0cm;margin:10cm 0cm}";
const string targetOutput4 = "div{width:0;margin:10cm 0}";
const string input5 = "div{width:0mm;margin:10mm 0mm}";
const string targetOutput5 = "div{width:0;margin:10mm 0}";
const string input6 = "div{width:0in;margin:10in 0in}";
const string targetOutput6 = "div{width:0;margin:10in 0}";
const string input7 = "div{width:0pt;margin:10pt 0pt}";
const string targetOutput7 = "div{width:0;margin:10pt 0}";
const string input8 = "div{width:0pc;margin:10pc 0pc}";
const string targetOutput8 = "div{width:0;margin:10pc 0}";
const string input9 = "div{width:0%;margin:10% 0%}";
const string targetOutput9 = "div{width:0;margin:10% 0}";
const string input10 = "div{width:0ch;margin:10ch 0ch}";
const string targetOutput10 = "div{width:0;margin:10ch 0}";
const string input11 = "div{width:0rem;margin:10rem 0rem}";
const string targetOutput11 = "div{width:0;margin:10rem 0}";
const string input12 = "div{width:0vh;margin:10vh 0vh}";
const string targetOutput12 = "div{width:0;margin:10vh 0}";
const string input13 = "div{width:0vmax;margin:10vmax 0vmax}";
const string targetOutput13 = "div{width:0;margin:10vmax 0}";
const string input14 = "div{width:0vmin;margin:10vmin 0vmin}";
const string targetOutput14 = "div{width:0;margin:10vmin 0}";
const string input15 = "div{width:0vm;margin:10vm 0vm}";
const string targetOutput15 = "div{width:0;margin:10vm 0}";
const string input16 = "div{width:0vw;margin:10vw 0vw}";
const string targetOutput16 = "div{width:0;margin:10vw 0}";
// Act
string output1 = minifier.Minify(input1, false).MinifiedContent;
string output2 = minifier.Minify(input2, false).MinifiedContent;
string output3 = minifier.Minify(input3, false).MinifiedContent;
string output4 = minifier.Minify(input4, false).MinifiedContent;
string output5 = minifier.Minify(input5, false).MinifiedContent;
string output6 = minifier.Minify(input6, false).MinifiedContent;
string output7 = minifier.Minify(input7, false).MinifiedContent;
string output8 = minifier.Minify(input8, false).MinifiedContent;
string output9 = minifier.Minify(input9, false).MinifiedContent;
string output10 = minifier.Minify(input10, false).MinifiedContent;
string output11 = minifier.Minify(input11, false).MinifiedContent;
string output12 = minifier.Minify(input12, false).MinifiedContent;
string output13 = minifier.Minify(input13, false).MinifiedContent;
string output14 = minifier.Minify(input14, false).MinifiedContent;
string output15 = minifier.Minify(input15, false).MinifiedContent;
string output16 = minifier.Minify(input16, false).MinifiedContent;
// Assert
Assert.Equal(targetOutput1, output1);
Assert.Equal(targetOutput2, output2);
Assert.Equal(targetOutput3, output3);
Assert.Equal(targetOutput4, output4);
Assert.Equal(targetOutput5, output5);
Assert.Equal(targetOutput6, output6);
Assert.Equal(targetOutput7, output7);
Assert.Equal(targetOutput8, output8);
Assert.Equal(targetOutput9, output9);
Assert.Equal(targetOutput10, output10);
Assert.Equal(targetOutput11, output11);
Assert.Equal(targetOutput12, output12);
Assert.Equal(targetOutput13, output13);
Assert.Equal(targetOutput14, output14);
Assert.Equal(targetOutput15, output15);
Assert.Equal(targetOutput16, output16);
}
/// <inheritdoc />
public async Task <IEnumerable <IDocument> > ExecuteAsync(IExecutionContext context)
{
KristensenCssMinifier minifier = new KristensenCssMinifier();
return(await MinifyAsync(context, (x) => minifier.Minify(x, _isInlineCode), "CSS"));
}
