diff options
Diffstat (limited to 'tests/test_escape.c')
| -rw-r--r-- | tests/test_escape.c | 113 |
1 files changed, 113 insertions, 0 deletions
diff --git a/tests/test_escape.c b/tests/test_escape.c new file mode 100644 index 0000000..e749443 --- /dev/null +++ b/tests/test_escape.c @@ -0,0 +1,113 @@ +// Tests for escape.h - ANSI escape code macros and functions +#include <stdint.h> +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include <unistd.h> + +#define ESCAPE_IMPLEMENTATION +#include "../include/escape.h" + +#define ASSERT(cond, msg) \ + do { \ + if (!(cond)) { \ + fprintf(stderr, "FAIL: %s (test_escape.c:%d)\n", msg, __LINE__); \ + failures++; \ + } \ + } while (0) + +static int failures = 0; + +void test_macros() { + ASSERT(ESC_CURSOR_UP(5)[0] == '\x1B', "cursor up starts with ESC"); + ASSERT(ESC_CURSOR_DOWN(3)[0] == '\x1B', "cursor down starts with ESC"); + ASSERT(ESC_CURSOR_LEFT(2)[0] == '\x1B', "cursor left starts with ESC"); + ASSERT(ESC_CURSOR_RIGHT(2)[0] == '\x1B', "cursor right starts with ESC"); + ASSERT(ESC_CLEAR_SCREEN[0] == '\x1B', "clear screen starts with ESC"); + ASSERT(ESC_CLEAR_LINE[0] == '\x1B', "clear line starts with ESC"); + ASSERT(ESC_RESET[0] == '\x1B', "reset starts with ESC"); + ASSERT(ESC_BOLD[0] == '\x1B', "bold starts with ESC"); + ASSERT(ESC_UNDERLINE[0] == '\x1B', "underline starts with ESC"); + ASSERT(ESC_BLINK[0] == '\x1B', "blink starts with ESC"); + ASSERT(ESC_REVERSE[0] == '\x1B', "reverse starts with ESC"); + ASSERT(ESC_CONCEAL[0] == '\x1B', "conceal starts with ESC"); + ASSERT(ESC_REVEAL[0] == '\x1B', "reveal starts with ESC"); + ASSERT(ESC_STRIKETHROUGH[0] == '\x1B', "strikethrough starts with ESC"); + ASSERT(ESC_OVERLINE[0] == '\x1B', "overline starts with ESC"); +} + +void test_color_macros() { + ASSERT(ESC_COLOR_FG(1)[0] == '\x1B', "fg color starts with ESC"); + ASSERT(ESC_COLOR_BG(4)[0] == '\x1B', "bg color starts with ESC"); + ASSERT(ESC_COLOR_FG_BRIGHT(3)[0] == '\x1B', "fg bright starts with ESC"); + ASSERT(ESC_COLOR_BG_BRIGHT(5)[0] == '\x1B', "bg bright starts with ESC"); + ASSERT(ESC_COLOR_FG_RGB(255, 128, 0)[0] == '\x1B', "fg rgb starts with ESC"); + ASSERT(ESC_COLOR_BG_RGB(0, 128, 255)[0] == '\x1B', "bg rgb starts with ESC"); + ASSERT(ESC_COLOR_FG_256(196)[0] == '\x1B', "fg 256 starts with ESC"); + ASSERT(ESC_COLOR_BG_256(21)[0] == '\x1B', "bg 256 starts with ESC"); +} + +void test_cursor_position_macro() { + ASSERT(ESC_CURSOR_POSITION(10, 20)[0] == '\x1B', "cursor position starts with ESC"); +} + +void test_scroll_macros() { + ASSERT(ESC_SCROLL_UP(3)[0] == '\x1B', "scroll up starts with ESC"); + ASSERT(ESC_SCROLL_DOWN(2)[0] == '\x1B', "scroll down starts with ESC"); +} + +void test_clear_macros() { + ASSERT(ESC_CLEAR_SCREEN_START[0] == '\x1B', "clear screen start"); + ASSERT(ESC_CLEAR_SCREEN_END[0] == '\x1B', "clear screen end"); + ASSERT(ESC_CLEAR_LINE_START[0] == '\x1B', "clear line start"); + ASSERT(ESC_CLEAR_LINE_END[0] == '\x1B', "clear line end"); + ASSERT(ESC_CURSOR_LINE_NEXT(2)[0] == '\x1B', "cursor line next"); +} + +void test_csi() { + ASSERT(CSI[0] == '\x1B', "CSI starts with ESC"); + ASSERT(CSI[1] == '[', "CSI second char is ["); +} + +void test_fvariants() { + esc_fcursor_up(stdout, 3); + + esc_fclear_line(stdout); + + esc_fcolor_fg_256(stdout, 196); + + esc_fcursor_position(stdout, 10, 20); + + esc_fscroll_up(stdout, 2); + + esc_fscroll_down(stdout, 1); + + esc_fclear_screen(stdout); + + esc_fcolor_fg_rgb(stdout, 255, 128, 0); + + esc_fcolor_bg_rgb(stdout, 0, 128, 255); + + esc_fcursor_down(stdout, 5); + esc_fcursor_left(stdout, 2); + esc_fcursor_right(stdout, 2); + esc_fcursor_line_next(stdout, 1); + esc_fclear_screen_start(stdout); + esc_fclear_screen_end(stdout); + esc_fclear_line_start(stdout); + esc_fclear_line_end(stdout); + esc_fcolor_bg_256(stdout, 21); +} + +int main() { + test_macros(); + test_color_macros(); + test_cursor_position_macro(); + test_scroll_macros(); + test_clear_macros(); + test_csi(); + test_fvariants(); + + printf("test_escape: %d failures\n", failures); + return failures; +} |