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Add some preliminary tests, for checking error-reporting mostly.
Checking the happy path requires some more work, since the treesitter-parsers for lua and vscode need to be installed. Probably add those in makefile?
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,138 @@ | ||
| local helpers = require("test.functional.helpers")(after_each) | ||
| local exec_lua, feed, exec = helpers.exec_lua, helpers.feed, helpers.exec | ||
| local ls_helpers = require("helpers") | ||
| local Screen = require("test.functional.ui.screen") | ||
| local assert = require("luassert") | ||
|
|
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| describe("loaders:", function() | ||
| local screen | ||
|
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| before_each(function() | ||
| helpers.clear() | ||
|
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| screen = Screen.new(50, 8) | ||
| screen:attach() | ||
| screen:set_default_attr_ids({ | ||
| [0] = { bold = true, foreground = Screen.colors.Blue }, | ||
| [1] = { bold = true, foreground = Screen.colors.Brown }, | ||
| [2] = { bold = true }, | ||
| [3] = { background = Screen.colors.LightGray }, | ||
| }) | ||
| end) | ||
|
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| after_each(function() | ||
| screen:detach() | ||
| end) | ||
|
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| it("error-message when source not available", function() | ||
| ls_helpers.session_setup_luasnip({ no_snip_globals = true }) | ||
| ls_helpers.loaders["vscode(rtp)"]() | ||
|
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| feed("iall1") | ||
| exec_lua("ls.expand()") | ||
| screen:expect{grid=[[ | ||
| expands? jumps? ^ ! | | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {2:-- INSERT --} |]]} | ||
| feed("<esc>") | ||
| exec_lua([[require("luasnip.extras.snip_location").jump_to_active_snippet()]]) | ||
| screen:expect{grid=[[ | ||
| expands? jumps?^ ! | | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| Snippet does not have a source. |]]} | ||
| end) | ||
|
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| it("vscode: error-message when parser not installed.", function() | ||
| ls_helpers.session_setup_luasnip({ no_snip_globals = true, setup_extend = {loaders_store_source = true} }) | ||
| ls_helpers.loaders["vscode(rtp)"]() | ||
|
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||
| feed("iall1") | ||
| exec_lua("ls.expand()") | ||
| screen:expect{grid=[[ | ||
| expands? jumps? ^ ! | | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {2:-- INSERT --} |]]} | ||
| feed("<esc>") | ||
| exec_lua([[require("luasnip.extras.snip_location").jump_to_active_snippet()]]) | ||
| screen:expect{grid=[[ | ||
| ^{ | | ||
| "snip1": { | | ||
| "prefix": "all1", | | ||
| "body": [ | | ||
| "expands? jumps? $1 $2 !" | | ||
| ] | | ||
| }, | | ||
| Could not determine ran...r jsonc) not installed. |]]} | ||
| end) | ||
|
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| it("lua: error-message when lua-parser not installed.", function() | ||
| ls_helpers.session_setup_luasnip({ no_snip_globals = true, setup_extend = {loaders_store_source = true} }) | ||
| ls_helpers.loaders["lua(rtp)"]() | ||
|
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||
| feed("iall1") | ||
| exec_lua("ls.expand()") | ||
| screen:expect{grid=[[ | ||
| expands? jumps? ^ ! | | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {2:-- INSERT --} |]]} | ||
| feed("<esc>") | ||
| exec_lua([[require("luasnip.extras.snip_location").jump_to_active_snippet()]]) | ||
| screen:expect{grid=[[ | ||
| return { | | ||
| ^ s("all1", fmt("expands? jumps? {} {} !", {| | ||
| i(1), i(2) })), | | ||
| }, { | | ||
| parse("auto???", "autotriggered????????"),| | ||
| } | | ||
| {0:~ }| | ||
| Could not determine ran... for lua not installed. |]]} | ||
| end) | ||
|
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| it("snipmate: highlights snippet-definition.", function() | ||
| ls_helpers.session_setup_luasnip({ no_snip_globals = true, setup_extend = {loaders_store_source = true} }) | ||
| ls_helpers.loaders["snipmate(rtp)"]() | ||
|
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||
| feed("iall1") | ||
| exec_lua("ls.expand()") | ||
| screen:expect{grid=[[ | ||
| expands? jumps? ^ ! | | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {0:~ }| | ||
| {2:-- INSERT --} |]]} | ||
| feed("<esc>") | ||
| exec_lua([[require("luasnip.extras.snip_location").jump_to_active_snippet()]]) | ||
| screen:expect{grid=[[ | ||
| # A comment | | ||
| {3:^snippet all1 A test snippet} | | ||
| {3: expands? jumps? $1 $2 !} | | ||
| snippet all2 Another snippet | | ||
| multi$1 | | ||
| # not removed?? | | ||
| line$2 | | ||
| |]]} | ||
| end) | ||
| end) |