5a53ec5c2f
* feat: Consistent and sensible layout_config * [docgen] Update doc/telescope.txt skip-checks: true * [WIP]: Thu 17 Jun 2021 03:36:44 PM EDT * [WIP]: Thu 17 Jun 2021 03:38:11 PM EDT * layout_default -> layout_defaults * remove options from bug repot * Conni2461 suggestions: part 1 * [docgen] Update doc/telescope.txt skip-checks: true * Conni2461 suggestions: part 2 * [docgen] Update doc/telescope.txt skip-checks: true * Linting * Improve deprecation checks - Move `layout_defaults` handling to `deprecated.lua` - Check for "layout keys" outside of `layout_config` on `setup` * fixup: Just add a few more words Co-authored-by: Luke Kershaw <35707277+l-kershaw@users.noreply.github.com> Co-authored-by: Github Actions <actions@github>
93 lines
3.2 KiB
Lua
93 lines
3.2 KiB
Lua
-- local tester = require('telescope.pickers._test')
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local config = require('telescope.config')
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local resolve = require('telescope.config.resolve')
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local layout_strats = require('telescope.pickers.layout_strategies')
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local validate_layout_config = layout_strats._validate_layout_config
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local eq = assert.are.same
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describe('layout_strategies', function()
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it('should have validator', function()
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assert(validate_layout_config, "Has validator")
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end)
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local test_height = function(should, output, input, opts)
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opts = opts or {}
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local max_columns, max_lines = opts.max_columns or 100, opts.max_lines or 100
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it(should, function()
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local layout_config = validate_layout_config("horizontal", { height = true }, { height = input })
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eq(output, resolve.resolve_height(layout_config.height)({}, max_columns, max_lines))
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end)
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end
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test_height('should handle numbers', 10, 10)
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test_height('should handle percentage: 100', 10, 0.1, { max_lines = 100 })
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test_height('should handle percentage: 110', 11, 0.1, { max_lines = 110 })
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test_height('should call functions: simple', 5, function() return 5 end)
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test_height('should call functions: percentage', 15, function(_, _, lines) return 0.1 * lines end, { max_lines = 150 })
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local test_defaults_key = function(should, key, strat, output, ours, theirs, override)
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ours = ours or {}
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theirs = theirs or {}
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override = override or {}
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it(should, function()
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config.clear_defaults()
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config.set_defaults({layout_config=theirs}, {layout_config={ours,'description'}})
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local layout_config = validate_layout_config(strat, layout_strats._configurations[strat], override)
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eq(output, layout_config[key])
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end)
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end
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test_defaults_key("should use ours if theirs and override don't give the key",
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'height','horizontal',50,
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{height=50}, {width=100}, {width=120}
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)
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test_defaults_key("should use ours if theirs and override don't give the key for this strategy",
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'height','horizontal',50,
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{height=50}, {vertical={height=100}}, {vertical={height=120}}
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)
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test_defaults_key("should use theirs if override doesn't give the key",
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'height','horizontal',100,
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{height=50}, {height=100}, {width=120}
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)
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test_defaults_key("should use override if key given",
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'height','horizontal',120,
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{height=50}, {height=100}, {height=120}
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)
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test_defaults_key("should use override if key given for this strategy",
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'height','horizontal',120,
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{height=50}, {height=100}, {horizontal={height=120}}
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)
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test_defaults_key("should use theirs if override doesn't give key (even if ours has strategy specific)",
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'height','horizontal',100,
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{horizontal={height=50}}, {height=100}, {width=120}
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)
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test_defaults_key("should use override (even if ours has strategy specific)",
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'height','horizontal',120,
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{horizontal={height=50}}, {height=100}, {height=120}
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)
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test_defaults_key("should use override (even if theirs has strategy specific)",
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'height','horizontal',120,
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{height=50}, {horizontal={height=100}}, {height=120}
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)
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test_defaults_key("should use override (even if ours and theirs have strategy specific)",
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'height','horizontal',120,
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{horizontal={height=50}}, {horizontal={height=100}}, {height=120}
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)
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end)
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