public void TestOutputInRaw()
{
Helper.AssertTemplateResult("<< test >>",
"{% raw %}<< test >>{% endraw %}");
}
public void TestForReversed()
{
Hash assigns = Hash.FromAnonymousObject(new { array = new[] { 1, 2, 3 } });
Helper.AssertTemplateResult("321", "{%for item in array reversed %}{{item}}{%endfor%}", assigns);
}
public void TestRawAndFollowing()
{
Helper.AssertTemplateResult("{{ test }}65",
"{% raw %}{{ test }}{% endraw %}6{{ 5 }}");
}
public void TestMultipleCycles()
{
Helper.AssertTemplateResult("1 2 1 1 2 3 1",
"{%cycle 1,2%} {%cycle 1,2%} {%cycle 1,2%} {%cycle 1,2,3%} {%cycle 1,2,3%} {%cycle 1,2,3%} {%cycle 1,2,3%}");
}
public void TestSizeOfArray()
{
Hash assigns = Hash.FromAnonymousObject(new { array = new[] { 1, 2, 3, 4 } });
Helper.AssertTemplateResult("array has 4 elements", "array has {{ array.size }} elements", assigns);
}
public void TestOffsetOnly()
{
Hash assigns = Hash.FromAnonymousObject(new { array = new[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 0 } });
Helper.AssertTemplateResult("890", "{%for i in array offset:7 %}{{ i }}{%endfor%}", assigns);
}
public void TestCaptureDetectsBadSyntax()
{
Assert.Throws <SyntaxException>(() =>
Helper.AssertTemplateResult("content foo content foo ", "{{ var2 }}{% capture %}{{ var }} foo {% endcapture %}{{ var2 }}{{ var2 }}", Hash.FromAnonymousObject(new { var = "content" })));
}
public void TestAssignWithDrop()
{
Helper.AssertTemplateResult(".MyValue.", @"{% assign foo = value %}.{{ foo.my_property }}.",
Hash.FromAnonymousObject(new { value = new AssignDrop() }));
}
public void TestIf()
{
Helper.AssertTemplateResult(" ", " {% if false %} this text should not go into the output {% endif %} ");
Helper.AssertTemplateResult(" this text should go into the output ", " {% if true %} this text should go into the output {% endif %} ");
Helper.AssertTemplateResult(" you rock ?", "{% if false %} you suck {% endif %} {% if true %} you rock {% endif %}?");
}
public void TestAssignDecimalInlineWithInvariantDecimalSeparatorInFrenchCulture()
{
Helper.AssertTemplateResult(string.Format("2{0}5", CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator),
"{% assign foo = 2.5 %}{{ foo }}");
}
public void TestAssignWithFilter()
{
Helper.AssertTemplateResult(".bar.", "{% assign foo = values | split: ',' %}.{{ foo[1] }}.",
Hash.FromAnonymousObject(new { values = "foo,bar,baz" }));
}
public void TestAssignDecimalInlineWithEnglishGroupSeparator()
{
Helper.AssertTemplateResult("2500",
"{% assign foo = 2,500 %}{{ foo }}");
}
public void TestAssignDecimal()
{
Helper.AssertTemplateResult(string.Format("10{0}05", CultureInfo.CurrentCulture.NumberFormat.NumberDecimalSeparator),
"{% assign foo = decimal %}{{ foo }}",
Hash.FromAnonymousObject(new { @decimal = 10.05d }));
}
public void TestAssignMinus()
{
Hash assigns = Hash.FromAnonymousObject(new { notused = "content" });
Helper.AssertTemplateResult("var2: var2:-1", "var2:{{var2}} {% assign var2 = -1 %} var2:{{var2}}", assigns);
}
public void TestForAndIf()
{
Helper.AssertTemplateResult("+--", "{%for item in array%}{% if forloop.first %}+{% else %}-{% endif %}{%endfor%}",
Hash.FromAnonymousObject(new { array = new[] { 1, 2, 3 } }));
}
public void TestSyntaxErrorNoVariable()
{
Assert.Throws <SyntaxException>(() => Helper.AssertTemplateResult("", "{% if jerry == 1 %}"));
}
public void TestNestedFor()
{
Hash assigns = Hash.FromAnonymousObject(new { array = new[] { new[] { 1, 2 }, new[] { 3, 4 }, new[] { 5, 6 } } });
Helper.AssertTemplateResult("123456", "{%for item in array%}{%for i in item%}{{ i }}{%endfor%}{%endfor%}", assigns);
}
public void TestSyntaxErrorNoExpression()
{
Assert.Throws <SyntaxException>(() => Helper.AssertTemplateResult("", "{% if %}"));
}
public void TestAssign()
{
Hash assigns = Hash.FromAnonymousObject(new { var = "content" });
Helper.AssertTemplateResult("var2: var2:content", "var2:{{var2}} {%assign var2 = var%} var2:{{var2}}", assigns);
}
public void TestIfElse()
{
Helper.AssertTemplateResult(" YES ", "{% if false %} NO {% else %} YES {% endif %}");
Helper.AssertTemplateResult(" YES ", "{% if true %} YES {% else %} NO {% endif %}");
Helper.AssertTemplateResult(" YES ", "{% if 'foo' %} YES {% else %} NO {% endif %}");
}
public void TestCaseDetectsBadSyntax()
{
Assert.Throws <SyntaxException>(() => Helper.AssertTemplateResult("", "{% case false %}{% when %}true{% endcase %}", new Hash()));
Assert.Throws <SyntaxException>(() => Helper.AssertTemplateResult("", "{% case false %}{% huh %}true{% endcase %}", new Hash()));
}
public void TestIfBoolean()
{
Helper.AssertTemplateResult(" YES ", "{% if var %} YES {% endif %}", Hash.FromAnonymousObject(new { var = true }));
}
public void TestMultipleNamedCycles()
{
Helper.AssertTemplateResult("one one two two one one",
"{%cycle 1: 'one', 'two' %} {%cycle 2: 'one', 'two' %} {%cycle 1: 'one', 'two' %} {%cycle 2: 'one', 'two' %} {%cycle 1: 'one', 'two' %} {%cycle 2: 'one', 'two' %}");
}
public void TestIfAnd()
{
Helper.AssertTemplateResult(" YES ", "{% if true and true %} YES {% endif %}");
Helper.AssertTemplateResult("", "{% if false and true %} YES {% endif %}");
Helper.AssertTemplateResult("", "{% if false and true %} YES {% endif %}");
}
public void TestSizeOfHash()
{
Hash assigns = Hash.FromAnonymousObject(new { hash = Hash.FromAnonymousObject(new { a = 1, b = 2, c = 3, d = 4 }) });
Helper.AssertTemplateResult("hash has 4 elements", "hash has {{ hash.size }} elements", assigns);
}
public void TestHashMissGeneratesFalse()
{
Helper.AssertTemplateResult("", "{% if foo.bar %} NO {% endif %}", Hash.FromAnonymousObject(new { foo = new Hash() }));
}
public void TestOutputInRaw()
{
Helper.AssertTemplateResult("{{ test }}",
"{% raw %}{{ test }}{% endraw %}");
}
public void TestForWithRange()
{
Helper.AssertTemplateResult(" 1 2 3 ", "{%for item in (1..3) %} {{item}} {%endfor%}");
}
public void TestTagInRaw()
{
Helper.AssertTemplateResult("{% comment %} test {% endcomment %}",
"{% raw %}{% comment %} test {% endcomment %}{% endraw %}");
}
public void TestMultilineTag()
{
Helper.AssertTemplateResult("0 1 2 3", "0{%\nfor i in (1..3)\n%} {{\ni\n}}{%\nendfor\n%}");
//Helper.AssertTemplateResult("0 1 2 3", "0{%for i in (1..3)%}{{i}}{%endfor%}");
}