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d8de4eb685
Problem:
Subdirectories like "visual", "insert", "normal" encourage people to
separate *related* tests for no good reason. Typically the _mode_ is
not the relevant topic of a test (and when it is, _then_ create
an appropriate describe() or it()).
Solution:
- Delete the various `test/functional/<mode>/` subdirectories, move
their tests to more meaningful topics.
- Rename `…/normal/` to `…/editor/`.
- Move or merge `…/visual/*` and `…/insert/*` tests into here where
appropriate.
- Rename `…/eval/` to `…/vimscript/`.
- Move `…/viml/*` into here also.
* test(reorg): insert/* => editor/mode_insert_spec.lua
* test(reorg): cmdline/* => editor/mode_cmdline_spec.lua
* test(reorg): eval core tests => eval_spec.lua
40 lines
926 B
Lua
40 lines
926 B
Lua
local helpers = require('test.functional.helpers')(after_each)
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local call = helpers.call
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local clear = helpers.clear
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local eq = helpers.eq
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local expect = helpers.expect
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describe('getline()', function()
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before_each(function()
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clear()
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call('setline', 1, {'a', 'b', 'c'})
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expect([[
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a
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b
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c]])
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end)
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it('returns empty string for invalid line', function()
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eq('', call('getline', -1))
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eq('', call('getline', 0))
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eq('', call('getline', 4))
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end)
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it('returns empty list for invalid range', function()
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eq({}, call('getline', 2, 1))
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eq({}, call('getline', -1, 1))
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eq({}, call('getline', 4, 4))
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end)
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it('returns value of valid line', function()
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eq('b', call('getline', 2))
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eq('a', call('getline', '.'))
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end)
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it('returns value of valid range', function()
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eq({'a', 'b'}, call('getline', 1, 2))
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eq({'a', 'b', 'c'}, call('getline', 1, 4))
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end)
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end)
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