51 lines
1.4 KiB
Ruby
51 lines
1.4 KiB
Ruby
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require 'test_helper'
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class CaptureTest < Minitest::Test
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include Liquid
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def test_captures_block_content_in_variable
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assert_template_result("test string", "{% capture 'var' %}test string{% endcapture %}{{var}}", {})
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end
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def test_capture_with_hyphen_in_variable_name
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template_source = <<-END_TEMPLATE
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{% capture this-thing %}Print this-thing{% endcapture %}
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{{ this-thing }}
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END_TEMPLATE
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template = Template.parse(template_source)
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rendered = template.render!
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assert_equal "Print this-thing", rendered.strip
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end
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def test_capture_to_variable_from_outer_scope_if_existing
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template_source = <<-END_TEMPLATE
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{% assign var = '' %}
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{% if true %}
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{% capture var %}first-block-string{% endcapture %}
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{% endif %}
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{% if true %}
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{% capture var %}test-string{% endcapture %}
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{% endif %}
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{{var}}
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END_TEMPLATE
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template = Template.parse(template_source)
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rendered = template.render!
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assert_equal "test-string", rendered.gsub(/\s/, '')
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end
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def test_assigning_from_capture
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template_source = <<-END_TEMPLATE
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{% assign first = '' %}
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{% assign second = '' %}
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{% for number in (1..3) %}
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{% capture first %}{{number}}{% endcapture %}
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{% assign second = first %}
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{% endfor %}
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{{ first }}-{{ second }}
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END_TEMPLATE
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template = Template.parse(template_source)
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rendered = template.render!
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assert_equal "3-3", rendered.gsub(/\s/, '')
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end
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end # CaptureTest
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