@Test
public void renderTest() throws RecognitionException {
String[][] tests = {
{"{% assign name = 'freestyle' %}{{ name }}", "freestyle"},
{"{% assign age = 42 %}{{ age }}", "42"},
};
for (String[] test : tests) {
Template template = Template.parse(test[0]);
String rendered = String.valueOf(template.render());
assertThat(rendered, is(test[1]));
}
String json = "{\"values\":[\"A\", [\"B1\", \"B2\"], \"C\"]}";
assertThat(
Template.parse("{% assign foo = values %}.{{ foo[1][1] }}.").render(json), is(".B2."));
json = "{\"values\":[\"A\", {\"bar\":{\"xyz\":[\"B1\", \"ok\"]}}, \"C\"]}";
assertThat(
Template.parse("{% assign foo = values %}.{{ foo[1].bar.xyz[1] }}.").render(json),
is(".ok."));
}
/*
* def test_assign
* assigns = {'var' => 'content' }
* assert_template_result('var2: var2:content', 'var2:{{var2}} {%assign var2 = var%} var2:{{var2}}', assigns)
*
* end
*/
@Test
public void assignTest() throws Exception {
assertThat(
Template.parse("var2:{{var2}} {%assign var2 = var%} var2:{{var2}}")
.render(" { \"var\" : \"content\" } "),
is("var2: var2:content"));
}
/*
* def test_assigned_variable
* assert_template_result('.foo.',
* '{% assign foo = values %}.{{ foo[0] }}.',
* 'values' => %w{foo bar baz})
*
* assert_template_result('.bar.',
* '{% assign foo = values %}.{{ foo[1] }}.',
* 'values' => %w{foo bar baz})
* end
*
* def test_assign_with_filter
* assert_template_result('.bar.',
* '{% assign foo = values | split: "," %}.{{ foo[1] }}.',
* 'values' => "foo,bar,baz")
* end
*/
@Test
public void applyOriginalTest() {
final String[] values = {"foo", "bar", "baz"};
assertThat(
Template.parse("{% assign foo = values %}.{{ foo[0] }}.").render("values", values),
is(".foo."));
assertThat(
Template.parse("{% assign foo = values %}.{{ foo[1] }}.").render("values", values),
is(".bar."));
assertThat(
Template.parse("{% assign foo = values | split: \",\" %}.{{ foo[1] }}.")
.render("values", "foo,bar,baz"),
is(".bar."));
}
/*
* def test_assign_is_global
* assert_equal 'variable',
* Liquid::Template.parse( '{%for i in (1..2) %}{% assign a = "variable"%}{% endfor %}{{a}}' ).render
* end
*/
@Test
public void assign_is_globalTest() throws Exception {
assertThat(
Template.parse("{%for i in (1..2) %}{% assign a = \"variable\"%}{% endfor %}{{a}}")
.render(),
is("variable"));
}
/*
* def test_assign_with_colon_and_spaces
* assigns = {'var' => {'a:b c' => {'paged' => '1' }}}
* assert_template_result('var2: 1', '{%assign var2 = var["a:b c"].paged %}var2: {{var2}}', assigns)
* end
*/
@Test
public void assign_with_colon_and_spacesTest() throws Exception {
assertThat(
Template.parse("{%assign var2 = var[\"a:b c\"].paged %}var2: {{var2}}")
.render("{\"var\" : {\"a:b c\" : {\"paged\" : \"1\" }}}"),
is("var2: 1"));
}
/* def test_hyphenated_assign
* assigns = {'a-b' => '1' }
* assert_template_result('a-b:1 a-b:2', 'a-b:{{a-b}} {%assign a-b = 2 %}a-b:{{a-b}}', assigns)
*
* end
*/
@Test
public void hyphenated_assignTest() throws Exception {
assertThat(
Template.parse("a-b:{{a-b}} {%assign a-b = 2 %}a-b:{{a-b}}")
.render(" { \"a-b\" : \"1\" } "),
is("a-b:1 a-b:2"));
}
/*
* def test_replace
* assert_equal 'b b b b', @filters.replace("a a a a", 'a', 'b')
* assert_equal 'b a a a', @filters.replace_first("a a a a", 'a', 'b')
* assert_template_result 'b a a a', "{{ 'a a a a' | replace_first: 'a', 'b' }}"
* end
*/
@Test
public void applyOriginalTest() {
Filter filter = Filter.getFilter("replace_first");
assertThat(filter.apply("a a a a", "a", "b"), is((Object) "b a a a"));
assertThat(Template.parse("{{ 'a a a a' | replace_first: 'a', 'b' }}").render(), is("b a a a"));
}
@Test
public void applyTest() throws RecognitionException {
String[][] tests = {
{"{{ '' | replace_first:'a', 'A' }}", ""},
{"{{ nil | replace_first:'a', 'A' }}", ""},
{"{{ 'aabbabab' | replace_first:'ab', 'A' }}", "aAbabab"},
{"{{ 'ababab' | replace_first:'a', 'A' }}", "Ababab"},
};
for (String[] test : tests) {
Template template = Template.parse(test[0]);
String rendered = String.valueOf(template.render());
assertThat(rendered, is(test[1]));
}
}
/*
* def test_hyphenated_variable
*
* @context['oh-my'] = 'godz'
* assert_equal 'godz', @context['oh-my']
*
* end
*/
@Test
public void hyphenatedVariableTest() throws Exception {
assertThat(Template.parse("{% assign oh-my = 'godz' %}{{ oh-my }}").render(), is("godz"));
}
/*
* def test_assign_an_empty_string
* assert_equal '', Liquid::Template.parse( '{% assign a = ""%}{{a}}' ).render
* end
*/
@Test
public void assign_an_empty_stringTest() throws Exception {
assertThat(Template.parse("{% assign a = \"\"%}{{a}}").render(), is(""));
}
/*
* def test_assign
* assert_equal 'variable', Liquid::Template.parse( '{% assign a = "variable"%}{{a}}' ).render
* end
*/
@Test
public void assign2Test() throws Exception {
assertThat(Template.parse("{% assign a = \"variable\"%}{{a}}").render(), is("variable"));
}
@Test(expected = RuntimeException.class)
public void applyTestInvalidPattern2() throws RecognitionException {
Template.parse("{{ 'ababab' | replace_first:'a', nil }}").render();
}