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test,unit: Change test according to change of bg color response processing

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Adjust the test for handle_background_color() according to
bd0275182b1c1b14c43dc4fc7e9f9da05071e56c.
This commit is contained in:
erw7
2020-03-12 12:16:10 +09:00
committed by James McCoy
parent 8923a3df83
commit 6c1e1fe772
3 changed files with 47 additions and 8 deletions
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4
src/nvim/tui/input.c
View File

@@ -22,11 +22,13 @@
#define KEY_BUFFER_SIZE 0xfff
#ifndef UNIT_TESTING
typedef enum {
kIncomplete = -1,
kNotApplicable = 0,
kComplete = 1,
} HandleState;
#endif
#ifdef INCLUDE_GENERATED_DECLARATIONS
# include "tui/input.c.generated.h"
@@ -547,7 +549,7 @@ static HandleState handle_background_color(TermInput *input)
return kComplete;
}
#ifdef UNIT_TESTING
bool ut_handle_background_color(TermInput *input)
HandleState ut_handle_background_color(TermInput *input)
{
return handle_background_color(input);
}

8
src/nvim/tui/input.h
View File

@@ -32,7 +32,13 @@ typedef struct term_input {
#endif
#ifdef UNIT_TESTING
bool ut_handle_background_color(TermInput *input);
typedef enum {
kIncomplete = -1,
kNotApplicable = 0,
kComplete = 1,
} HandleState;
HandleState ut_handle_background_color(TermInput *input);
#endif
#endif // NVIM_TUI_INPUT_H

43
test/unit/tui_spec.lua
View File

@@ -14,10 +14,13 @@ itp('handle_background_color', function()
local handle_background_color = cinput.ut_handle_background_color
local term_input = ffi.new('TermInput', {})
local events = globals.main_loop.thread_events
local kIncomplete = cinput.kIncomplete
local kNotApplicable = cinput.kNotApplicable
local kComplete = cinput.kComplete
-- Short-circuit when not waiting for response.
term_input.waiting_for_bg_response = 0
eq(false, handle_background_color(term_input))
eq(kNotApplicable, handle_background_color(term_input))
local capacity = 100
local rbuf = ffi.gc(rbuffer.rbuffer_new(capacity), rbuffer.rbuffer_free)
@@ -28,7 +31,7 @@ itp('handle_background_color', function()
rbuffer.rbuffer_write(rbuf, to_cstr(term_response), #term_response)
term_input.waiting_for_bg_response = 1
eq(true, handle_background_color(term_input))
eq(kComplete, handle_background_color(term_input))
eq(0, term_input.waiting_for_bg_response)
eq(1, multiqueue.multiqueue_size(events))
@@ -97,14 +100,42 @@ itp('handle_background_color', function()
assert_bg('rgba', 'f/f/f/f', 'light')
-- Incomplete sequence: not necessarily correct behavior, but tests it.
-- Incomplete sequence: necessarily correct behavior.
local term_response = '\027]11;rgba:f/f/f/f' -- missing '\007
rbuffer.rbuffer_write(rbuf, to_cstr(term_response), #term_response)
term_input.waiting_for_bg_response = 1
eq(false, handle_background_color(term_input))
eq(kIncomplete, handle_background_color(term_input))
eq(1, term_input.waiting_for_bg_response)
eq(#term_response, rbuf.size)
term_response = '\007'
rbuffer.rbuffer_write(rbuf, to_cstr(term_response), #term_response)
eq(kComplete, handle_background_color(term_input))
eq(0, term_input.waiting_for_bg_response)
local event = multiqueue.multiqueue_get(events)
local bg_event = ffi.cast("Event*", event.argv[1])
eq('light', ffi.string(bg_event.argv[0]))
eq(0, multiqueue.multiqueue_size(events))
eq(0, rbuf.size)
term_response = '\027]11;rg'
rbuffer.rbuffer_write(rbuf, to_cstr(term_response), #term_response)
term_input.waiting_for_bg_response = 1
eq(kIncomplete, handle_background_color(term_input))
eq(1, term_input.waiting_for_bg_response)
eq(#term_response, rbuf.size)
term_response = 'ba:f/f/f/f\007'
rbuffer.rbuffer_write(rbuf, to_cstr(term_response), #term_response)
eq(kComplete, handle_background_color(term_input))
eq(0, term_input.waiting_for_bg_response)
event = multiqueue.multiqueue_get(events)
bg_event = ffi.cast("Event*", event.argv[1])
eq('light', ffi.string(bg_event.argv[0]))
eq(0, multiqueue.multiqueue_size(events))
eq(0, rbuf.size)
@@ -114,7 +145,7 @@ itp('handle_background_color', function()
rbuffer.rbuffer_write(rbuf, to_cstr(term_response), #term_response)
term_input.waiting_for_bg_response = 3
eq(false, handle_background_color(term_input))
eq(kNotApplicable, handle_background_color(term_input))
eq(2, term_input.waiting_for_bg_response)
eq(0, multiqueue.multiqueue_size(events))
@@ -127,7 +158,7 @@ itp('handle_background_color', function()
rbuffer.rbuffer_write(rbuf, to_cstr(term_response), #term_response)
term_input.waiting_for_bg_response = 1
eq(true, handle_background_color(term_input))
eq(kComplete, handle_background_color(term_input))
eq(0, term_input.waiting_for_bg_response)
eq(1, multiqueue.multiqueue_size(events))