Module:Adjacent stations/testcases

-- Unit tests for Module:Adjacent stations. Click talk page to run tests.

--[[

When adding new tests make sure to test all possible combinations.

A system can have one line or many;

A line can have one type, many or none;

A system or line can use defaults;

A line or type can use a title with or without a short name;

A system, line, or type can use an icon or an icon format or can not use any;

]]--

local p = require('Module:UnitTests')

function p:test_01_icon()

self:preprocess_equals_sandbox_many('{{#invoke:Adjacent stations', 'icon', {

-- Icon for a system with an icon. Use .

{'system=testcases/Test module', 'File:HK MTR logo (PD).svg'},

{'testcases/Test module', 'File:HK MTR logo (PD).svg'},

-- Icon for a system without an icon. Show no icon.

{'system=San Diego Trolley', ''}, --TODO: use test module instead.

{'San Diego Trolley', ''}, --TODO: use test module instead.

-- Icon for a line with an icon. Use .

{'system=testcases/Test module|line=line with title', '16px'},

{'testcases/Test module|line with title', '16px'},

-- Icon for a type without icon, belonging to a line with an icon. Use .

{'system=testcases/Test module|line=line with type|type=type with title', 'File:Taoyuan Metro Line Airport.svg'},

{'testcases/Test module|line with type|type with title', 'File:Taoyuan Metro Line Airport.svg'},

-- Icon for a type with an icon, belonging to a line with an icon. Use .

{'system=testcases/Test module|line=line with type|type=icon type', '16px'},

{'testcases/Test module|line with type|icon type', '16px'},

-- Icon for a type with an icon, belonging to a line without an icon. Use .

{'system=testcases/Test module|line=line without icon with type|type=type with icon', '16px'},

{'testcases/Test module|line without icon with type|type with icon', '16px'},

-- Icon for a type without an icon, belonging to a line without an icon. Use .

{'system=testcases/Test module|line=line without icon with type|type=type without icon', 'File:HK MTR logo (PD).svg'},

{'testcases/Test module|line without icon with type|type without icon', 'File:HK MTR logo (PD).svg'},

-- _default icon for lines. --TODO: add expected.

{'Antwerp tram|1', 'File:DeLijn icon 1antw.svg'}, --TODO: use test module instead.

-- _default icon for lines using alias. --TODO: add expected.

{'Antwerp tram|line 1', 'File:DeLijn icon 1antw.svg'}, --TODO: use test module instead.

-- Override _default icon for lines with icon specified. --TODO: add expected.

{'São Paulo Metropolitan Trains|13-AE', 'File:Cptm 13.svg'}, --TODO: use test module instead.

-- Sole line default. --TODO: add expected.

{'Taiwan High Speed Rail', 'File:Taiwan High Speed Rail Logo(Log Only).svg'}, --TODO: use test module instead.

-- Override icon for line when "icon format" is set. --TODO: add expected.

{'Brampton Transit|Brampton Transit', ''}, --TODO: use test module instead.

})

end

--[[

-- Need to create tests for:

--- ["system icon format"]

--- line_type['icon format']

--- data['type icon format']

--- data['line icon format']

-- inline

--- route without link

--- route with link

--- croute without link

--- croute with link

--- xroute without link

--- xroute with link

--- legend

]]--

function p:test_02_icon_format()

self:preprocess_equals_sandbox_many('{{#invoke:Adjacent stations', 'icon', {

-- Icon for a line with "system icon format" = "route". --TODO: add expected.

{'system=Brussels Metro|line=1', '1',}, --TODO: use test module instead.

{'Brussels Metro|1', '1',}, --TODO: use test module instead.

-- Icon for a line with "system icon format" = "croute". --TODO: add expected.

{'system=Vorarlberg S-Bahn|line=1', 'S1'}, --TODO: use test module instead.

{'Vorarlberg S-Bahn|1', 'S1'}, --TODO: use test module instead.

-- Icon for a line with "line icon format" = "link". --TODO: add expected.

{'system=MTR|line=Island', ' '}, --TODO: use test module instead.

{'MTR|Island', ' '}, --TODO: use test module instead.

-- Icon for a line with "line icon format" = "link" using alias. --TODO: add expected.

{'system=MTR|line=isl', ' '}, --TODO: use test module instead.

{'MTR|isl', ' '}, --TODO: use test module instead.

-- Icon for a line with "line icon format" = "route". --TODO: add expected.

{'system=Shenzhen Metro|line=1', '1'}, --TODO: use test module instead.

{'Shenzhen Metro|1', '1'}, --TODO: use test module instead.

-- Icon for a line with "line icon format" = "croute". --TODO: add expected.

{'system=MTR Light Rail|line=505', '505'}, --TODO: use test module instead.

{'MTR Light Rail|505', '505'}, --TODO: use test module instead.

})

end

-- Tests for icon format in lines.

function p:test_03_icon_format_lines()

self:preprocess_equals_sandbox_many('{{#invoke:Adjacent stations', 'icon', {

-- Icon for a line with "icon format" = "link", a linked title, and no short name. --TODO: add expected.

{'system=testcases/Test module|line=link line', ' '},

{'testcases/Test module|link line', ' '},