73 lines
2.1 KiB
Lua
73 lines
2.1 KiB
Lua
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local tasty = require 'tasty'
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local test = tasty.test_case
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local group = tasty.test_group
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local assert = tasty.assert
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local mediabag = require 'pandoc.mediabag'
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return {
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group 'insert' {
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test('insert adds an item to the mediabag', function ()
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local fp = "media/hello.txt"
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local mt = "text/plain"
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local contents = "Hello, World!"
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assert.are_same(mediabag.list(), {})
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mediabag.insert(fp, mt, contents)
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assert.are_same(
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mediabag.list(),
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{{['path'] = fp, ['type'] = mt, ['length'] = 13}}
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)
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mediabag.empty() -- clean up
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end),
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test('is idempotent', function ()
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local fp = "media/hello.txt"
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local mt = "text/plain"
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local contents = "Hello, World!"
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mediabag.insert(fp, mt, contents)
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mediabag.insert(fp, mt, contents)
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assert.are_same(
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mediabag.list(),
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{{['path'] = fp, ['type'] = mt, ['length'] = 13}}
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)
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mediabag.empty() -- clean up
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end),
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},
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group 'delete' {
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test('removes an item', function ()
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assert.are_same(mediabag.list(), {})
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mediabag.insert('test.html', 'text/html', '<aside>Who cares?</aside>')
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mediabag.insert('test.css', 'text/plain', 'aside { color: red; }')
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assert.are_equal(#mediabag.list(), 2)
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mediabag.delete('test.html')
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assert.are_same(
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mediabag.list(),
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{{['path'] = 'test.css', ['type'] = 'text/plain', ['length'] = 21}}
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)
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mediabag.empty() -- clean up
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end),
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},
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group 'items' {
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test('iterates over all items', function ()
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local input_items = {
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['test.html'] = {'text/html', '<aside>Really?</aside>'},
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['test.css'] = {'text/plain', 'aside { color: red; }'},
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['test.js'] = {'application/javascript', 'alert("HI MOM!")'}
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}
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-- fill mediabag
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for name, v in pairs(input_items) do
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mediabag.insert(name, v[1], v[2])
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end
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local seen_items = {}
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for fp, mt, c in mediabag.items() do
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seen_items[fp] = {mt, c}
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end
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assert.are_same(seen_items, input_items)
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mediabag.empty() -- clean up
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end)
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}
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}
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