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Diffstat (limited to 'test/api-special-cases.c')
| -rw-r--r-- | test/api-special-cases.c | 1989 |
1 files changed, 0 insertions, 1989 deletions
diff --git a/test/api-special-cases.c b/test/api-special-cases.c deleted file mode 100644 index c4a754dee..000000000 --- a/test/api-special-cases.c +++ /dev/null @@ -1,1989 +0,0 @@ -/* - * Copyright © 2010 Red Hat Inc. - * - * Permission to use, copy, modify, distribute, and sell this software - * and its documentation for any purpose is hereby granted without - * fee, provided that the above copyright notice appear in all copies - * and that both that copyright notice and this permission notice - * appear in supporting documentation, and that the name of - * Red Hat, Inc. not be used in advertising or publicity pertaining to - * distribution of the software without specific, written prior - * permission. Red Hat, Inc. makes no representations about the - * suitability of this software for any purpose. It is provided "as - * is" without express or implied warranty. - * - * RED HAT, INC. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS - * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS, IN NO EVENT SHALL RED HAT, INC. BE LIABLE FOR ANY SPECIAL, - * INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER - * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR - * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * Author: Benjamin Otte <otte@redhat.com> - */ - -/* - * WHAT THIS TEST DOES - * - * This test tests that for all public APIs Cairo behaves correct, consistent - * and most of all doesn't crash. It does this by calling all APIs that take - * surfaces or contexts and calling them on specially prepared arguments that - * should fail when called on this function. - * - * ADDING NEW FUNCTIONS - * - * You need (for adding the function cairo_surface_foo): - * 1) A surface_test_func_t named test_cairo_surface_foo that gets passed the - * prepared surface and has the job of calling the function and checking - * the return value (if one exists) for correctness. The top of this file - * contains all these shim functions. - * 2) Knowledge if the function behaves like a setter or like a getter. A - * setter should set an error status on the surface, a getter does not - * modify the function. - * 3) Knowledge if the function only works for a specific surface type and for - * which one. - * 4) An entry in the tests array using the TEST() macro. It takes as arguments: - * - The function name - * - TRUE if the function modifies the surface, FALSE otherwise - * - the surface type for which the function is valid or -1 if it is valid - * for all surface types. - * - * FIXING FAILURES - * - * The test will dump failures notices into the api-special-cases.log file (when - * it doesn't crash). These should be pretty self-explanatory. Usually it is - * enough to just add a new check to the function it complained about. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include <assert.h> -#include <limits.h> - -#include "cairo-test.h" - -#if CAIRO_HAS_GL_SURFACE -#include <cairo-gl.h> -#endif -#if CAIRO_HAS_OS2_SURFACE -#include <cairo-os2.h> -#endif -#if CAIRO_HAS_PDF_SURFACE -#include <cairo-pdf.h> -#endif -#if CAIRO_HAS_PS_SURFACE -#include <cairo-ps.h> -#endif -#if CAIRO_HAS_QUARTZ_SURFACE -#define Cursor QuartzCursor -#include <cairo-quartz.h> -#undef Cursor -#endif -#if CAIRO_HAS_SVG_SURFACE -#include <cairo-svg.h> -#endif -#if CAIRO_HAS_TEE_SURFACE -#include <cairo-tee.h> -#endif -#if CAIRO_HAS_XCB_SURFACE -#include <cairo-xcb.h> -#endif -#if CAIRO_HAS_XLIB_SURFACE -#define Cursor XCursor -#include <cairo-xlib.h> -#undef Cursor -#endif - -#define surface_has_type(surface,type) (cairo_surface_get_type (surface) == (type)) - -typedef cairo_test_status_t (* surface_test_func_t) (cairo_surface_t *surface); -typedef cairo_test_status_t (* context_test_func_t) (cairo_t *cr); - -static cairo_test_status_t -test_cairo_reference (cairo_t *cr) -{ - cairo_destroy (cairo_reference (cr)); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_reference_count (cairo_t *cr) -{ - unsigned int refcount = cairo_get_reference_count (cr); - if (refcount > 0) - return CAIRO_TEST_SUCCESS; - /* inert error context have a refcount of 0 */ - return cairo_status (cr) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_set_user_data (cairo_t *cr) -{ - static cairo_user_data_key_t key; - cairo_status_t status; - - status = cairo_set_user_data (cr, &key, &key, NULL); - if (status == CAIRO_STATUS_NO_MEMORY) - return CAIRO_TEST_NO_MEMORY; - else if (status) - return CAIRO_TEST_SUCCESS; - - if (cairo_get_user_data (cr, &key) != &key) - return CAIRO_TEST_ERROR; - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_save (cairo_t *cr) -{ - cairo_save (cr); - cairo_restore (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_push_group (cairo_t *cr) -{ - cairo_pattern_t *pattern; - cairo_status_t status; - - cairo_push_group (cr); - pattern = cairo_pop_group (cr); - status = cairo_pattern_status (pattern); - cairo_pattern_destroy (pattern); - - return status == CAIRO_STATUS_SUCCESS || status == cairo_status (cr) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_push_group_with_content (cairo_t *cr) -{ - cairo_push_group_with_content (cr, CAIRO_CONTENT_COLOR_ALPHA); - cairo_pop_group_to_source (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_operator (cairo_t *cr) -{ - cairo_set_operator (cr, CAIRO_OPERATOR_OVER); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_source (cairo_t *cr) -{ - cairo_pattern_t *source = cairo_pattern_create_rgb (0, 0, 0); - cairo_set_source (cr, source); - cairo_pattern_destroy (source); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_source_rgb (cairo_t *cr) -{ - cairo_set_source_rgb (cr, 0, 0, 0); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_source_rgba (cairo_t *cr) -{ - cairo_set_source_rgba (cr, 0, 0, 0, 1); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_source_surface (cairo_t *cr) -{ - cairo_surface_t *surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 1, 1); - cairo_set_source_surface (cr, surface, 0, 0); - cairo_surface_destroy (surface); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_tolerance (cairo_t *cr) -{ - cairo_set_tolerance (cr, 42); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_antialias (cairo_t *cr) -{ - cairo_set_antialias (cr, CAIRO_ANTIALIAS_BEST); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_fill_rule (cairo_t *cr) -{ - cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_line_width (cairo_t *cr) -{ - cairo_set_line_width (cr, 42); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_line_cap (cairo_t *cr) -{ - cairo_set_line_cap (cr, CAIRO_LINE_CAP_ROUND); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_line_join (cairo_t *cr) -{ - cairo_set_line_join (cr, CAIRO_LINE_JOIN_BEVEL); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_dash (cairo_t *cr) -{ - cairo_set_dash (cr, NULL, 0, 0); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_miter_limit (cairo_t *cr) -{ - cairo_set_miter_limit (cr, 2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_translate (cairo_t *cr) -{ - cairo_translate (cr, 2, 2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_scale (cairo_t *cr) -{ - cairo_scale (cr, 2, 2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_rotate (cairo_t *cr) -{ - cairo_rotate (cr, 2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_transform (cairo_t *cr) -{ - cairo_matrix_t matrix; - - cairo_matrix_init_translate (&matrix, 1, 1); - cairo_transform (cr, &matrix); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_matrix (cairo_t *cr) -{ - cairo_matrix_t matrix; - - cairo_matrix_init_translate (&matrix, 1, 1); - cairo_set_matrix (cr, &matrix); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_identity_matrix (cairo_t *cr) -{ - cairo_identity_matrix (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_user_to_device (cairo_t *cr) -{ - double x = 42, y = 42; - - cairo_user_to_device (cr, &x, &y); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_user_to_device_distance (cairo_t *cr) -{ - double x = 42, y = 42; - - cairo_user_to_device_distance (cr, &x, &y); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_device_to_user (cairo_t *cr) -{ - double x = 42, y = 42; - - cairo_device_to_user (cr, &x, &y); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_device_to_user_distance (cairo_t *cr) -{ - double x = 42, y = 42; - - cairo_device_to_user_distance (cr, &x, &y); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_new_path (cairo_t *cr) -{ - cairo_new_path (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_move_to (cairo_t *cr) -{ - cairo_move_to (cr, 2, 2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_new_sub_path (cairo_t *cr) -{ - cairo_new_sub_path (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_line_to (cairo_t *cr) -{ - cairo_line_to (cr, 2, 2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_curve_to (cairo_t *cr) -{ - cairo_curve_to (cr, 2, 2, 3, 3, 4, 4); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_arc (cairo_t *cr) -{ - cairo_arc (cr, 2, 2, 3, 0, 2 * M_PI); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_arc_negative (cairo_t *cr) -{ - cairo_arc_negative (cr, 2, 2, 3, 0, 2 * M_PI); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_rel_move_to (cairo_t *cr) -{ - cairo_rel_move_to (cr, 2, 2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_rel_line_to (cairo_t *cr) -{ - cairo_rel_line_to (cr, 2, 2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_rel_curve_to (cairo_t *cr) -{ - cairo_rel_curve_to (cr, 2, 2, 3, 3, 4, 4); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_rectangle (cairo_t *cr) -{ - cairo_rectangle (cr, 2, 2, 3, 3); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_close_path (cairo_t *cr) -{ - cairo_close_path (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_path_extents (cairo_t *cr) -{ - double x1, y1, x2, y2; - cairo_path_extents (cr, &x1, &y1, &x2, &y2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_paint (cairo_t *cr) -{ - cairo_paint (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_paint_with_alpha (cairo_t *cr) -{ - cairo_paint_with_alpha (cr, 0.5); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_mask (cairo_t *cr) -{ - cairo_pattern_t *pattern; - - pattern = cairo_pattern_create_rgb (0.5, 0.5, 0.5); - cairo_mask (cr, pattern); - - cairo_pattern_destroy (pattern); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_mask_surface (cairo_t *cr) -{ - cairo_surface_t *surface; - - surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 1, 1); - cairo_mask_surface (cr, surface, 0, 0); - - cairo_surface_destroy (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_stroke (cairo_t *cr) -{ - cairo_stroke (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_stroke_preserve (cairo_t *cr) -{ - cairo_stroke_preserve (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_fill (cairo_t *cr) -{ - cairo_fill (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_fill_preserve (cairo_t *cr) -{ - cairo_fill_preserve (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_copy_page (cairo_t *cr) -{ - cairo_copy_page (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_show_page (cairo_t *cr) -{ - cairo_show_page (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_in_stroke (cairo_t *cr) -{ - cairo_in_stroke (cr, 1, 1); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_in_fill (cairo_t *cr) -{ - cairo_in_fill (cr, 1, 1); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_in_clip (cairo_t *cr) -{ - cairo_in_clip (cr, 1, 1); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_stroke_extents (cairo_t *cr) -{ - double x1, y1, x2, y2; - cairo_stroke_extents (cr, &x1, &y1, &x2, &y2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_fill_extents (cairo_t *cr) -{ - double x1, y1, x2, y2; - cairo_fill_extents (cr, &x1, &y1, &x2, &y2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_reset_clip (cairo_t *cr) -{ - cairo_reset_clip (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_clip (cairo_t *cr) -{ - cairo_clip (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_clip_preserve (cairo_t *cr) -{ - cairo_clip_preserve (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_clip_extents (cairo_t *cr) -{ - double x1, y1, x2, y2; - cairo_clip_extents (cr, &x1, &y1, &x2, &y2); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_copy_clip_rectangle_list (cairo_t *cr) -{ - cairo_rectangle_list_destroy (cairo_copy_clip_rectangle_list (cr)); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_select_font_face (cairo_t *cr) -{ - cairo_select_font_face (cr, "Arial", CAIRO_FONT_SLANT_ITALIC, CAIRO_FONT_WEIGHT_BOLD); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_font_size (cairo_t *cr) -{ - cairo_set_font_size (cr, 42); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_font_matrix (cairo_t *cr) -{ - cairo_matrix_t matrix; - - cairo_matrix_init_translate (&matrix, 1, 1); - cairo_set_font_matrix (cr, &matrix); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_font_matrix (cairo_t *cr) -{ - cairo_matrix_t matrix; - - cairo_get_font_matrix (cr, &matrix); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_font_options (cairo_t *cr) -{ - cairo_font_options_t *opt = cairo_font_options_create (); - cairo_set_font_options (cr, opt); - cairo_font_options_destroy (opt); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_font_options (cairo_t *cr) -{ - cairo_font_options_t *opt = cairo_font_options_create (); - cairo_get_font_options (cr, opt); - cairo_font_options_destroy (opt); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_font_face (cairo_t *cr) -{ - cairo_set_font_face (cr, cairo_get_font_face (cr)); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_set_scaled_font (cairo_t *cr) -{ - cairo_set_scaled_font (cr, cairo_get_scaled_font (cr)); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_show_text (cairo_t *cr) -{ - cairo_show_text (cr, "Cairo"); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_show_glyphs (cairo_t *cr) -{ - cairo_glyph_t glyph; - - glyph.index = 65; - glyph.x = 0; - glyph.y = 0; - - cairo_show_glyphs (cr, &glyph, 1); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_show_text_glyphs (cairo_t *cr) -{ - cairo_glyph_t glyph; - cairo_text_cluster_t cluster; - - glyph.index = 65; - glyph.x = 0; - glyph.y = 0; - - cluster.num_bytes = 1; - cluster.num_glyphs = 1; - - cairo_show_text_glyphs (cr, "a", -1, &glyph, 1, &cluster, 1, 0); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_text_path (cairo_t *cr) -{ - cairo_text_path (cr, "Cairo"); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_glyph_path (cairo_t *cr) -{ - cairo_glyph_t glyph; - - glyph.index = 65; - glyph.x = 0; - glyph.y = 0; - - cairo_glyph_path (cr, &glyph, 1); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_text_extents (cairo_t *cr) -{ - cairo_text_extents_t extents; - - cairo_text_extents (cr, "Cairo", &extents); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_glyph_extents (cairo_t *cr) -{ - cairo_glyph_t glyph; - cairo_text_extents_t extents; - - glyph.index = 65; - glyph.x = 0; - glyph.y = 0; - - cairo_glyph_extents (cr, &glyph, 1, &extents); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_font_extents (cairo_t *cr) -{ - cairo_font_extents_t extents; - - cairo_font_extents (cr, &extents); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_operator (cairo_t *cr) -{ - cairo_get_operator (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_source (cairo_t *cr) -{ - cairo_get_source (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_tolerance (cairo_t *cr) -{ - cairo_get_tolerance (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_antialias (cairo_t *cr) -{ - cairo_get_antialias (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_has_current_point (cairo_t *cr) -{ - cairo_has_current_point (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_current_point (cairo_t *cr) -{ - double x, y; - - cairo_get_current_point (cr, &x, &y); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_fill_rule (cairo_t *cr) -{ - cairo_get_fill_rule (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_line_width (cairo_t *cr) -{ - cairo_get_line_width (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_line_cap (cairo_t *cr) -{ - cairo_get_line_cap (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_line_join (cairo_t *cr) -{ - cairo_get_line_join (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_miter_limit (cairo_t *cr) -{ - cairo_get_miter_limit (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_dash_count (cairo_t *cr) -{ - cairo_get_dash_count (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_dash (cairo_t *cr) -{ - double dashes[42]; - double offset; - - cairo_get_dash (cr, &dashes[0], &offset); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_matrix (cairo_t *cr) -{ - cairo_matrix_t matrix; - - cairo_get_matrix (cr, &matrix); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_target (cairo_t *cr) -{ - cairo_get_target (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_get_group_target (cairo_t *cr) -{ - cairo_get_group_target (cr); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_copy_path (cairo_t *cr) -{ - cairo_path_destroy (cairo_copy_path (cr)); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_copy_path_flat (cairo_t *cr) -{ - cairo_path_destroy (cairo_copy_path_flat (cr)); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_append_path (cairo_t *cr) -{ - cairo_path_data_t data[3]; - cairo_path_t path; - - path.status = CAIRO_STATUS_SUCCESS; - path.data = &data[0]; - path.num_data = ARRAY_LENGTH(data); - - data[0].header.type = CAIRO_PATH_MOVE_TO; - data[0].header.length = 2; - data[1].point.x = 1; - data[1].point.y = 2; - data[2].header.type = CAIRO_PATH_CLOSE_PATH; - data[2].header.length = 1; - - cairo_append_path (cr, &path); - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_create_similar (cairo_surface_t *surface) -{ - cairo_surface_t *similar; - - similar = cairo_surface_create_similar (surface, CAIRO_CONTENT_ALPHA, 100, 100); - - cairo_surface_destroy (similar); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_create_for_rectangle (cairo_surface_t *surface) -{ - cairo_surface_t *similar; - - similar = cairo_surface_create_for_rectangle (surface, 1, 1, 8, 8); - - cairo_surface_destroy (similar); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_reference (cairo_surface_t *surface) -{ - cairo_surface_destroy (cairo_surface_reference (surface)); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_finish (cairo_surface_t *surface) -{ - cairo_surface_finish (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_get_device (cairo_surface_t *surface) -{ - /* cairo_device_t *device = */cairo_surface_get_device (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_get_reference_count (cairo_surface_t *surface) -{ - unsigned int refcount = cairo_surface_get_reference_count (surface); - if (refcount > 0) - return CAIRO_TEST_SUCCESS; - /* inert error surfaces have a refcount of 0 */ - return cairo_surface_status (surface) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_surface_status (cairo_surface_t *surface) -{ - cairo_status_t status = cairo_surface_status (surface); - return status < CAIRO_STATUS_LAST_STATUS ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_surface_get_type (cairo_surface_t *surface) -{ - /* cairo_surface_type_t type = */cairo_surface_get_type (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_get_content (cairo_surface_t *surface) -{ - cairo_content_t content = cairo_surface_get_content (surface); - - switch (content) { - case CAIRO_CONTENT_COLOR: - case CAIRO_CONTENT_ALPHA: - case CAIRO_CONTENT_COLOR_ALPHA: - return CAIRO_TEST_SUCCESS; - default: - return CAIRO_TEST_ERROR; - } -} - -static cairo_test_status_t -test_cairo_surface_set_user_data (cairo_surface_t *surface) -{ - static cairo_user_data_key_t key; - cairo_status_t status; - - status = cairo_surface_set_user_data (surface, &key, &key, NULL); - if (status == CAIRO_STATUS_NO_MEMORY) - return CAIRO_TEST_NO_MEMORY; - else if (status) - return CAIRO_TEST_SUCCESS; - - if (cairo_surface_get_user_data (surface, &key) != &key) - return CAIRO_TEST_ERROR; - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_set_mime_data (cairo_surface_t *surface) -{ - const char *mimetype = "text/x-uri"; - const char *data = "http://www.cairographics.org"; - cairo_status_t status; - - status = cairo_surface_set_mime_data (surface, - mimetype, - (const unsigned char *) data, - strlen (data), - NULL, NULL); - return status ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_surface_get_mime_data (cairo_surface_t *surface) -{ - const char *mimetype = "text/x-uri"; - const unsigned char *data; - unsigned long length; - - cairo_surface_get_mime_data (surface, mimetype, &data, &length); - return data == NULL && length == 0 ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_surface_get_font_options (cairo_surface_t *surface) -{ - cairo_font_options_t *options; - cairo_status_t status; - - options = cairo_font_options_create (); - if (likely (!cairo_font_options_status (options))) - cairo_surface_get_font_options (surface, options); - status = cairo_font_options_status (options); - cairo_font_options_destroy (options); - return status ? CAIRO_TEST_ERROR : CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_flush (cairo_surface_t *surface) -{ - cairo_surface_flush (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_mark_dirty (cairo_surface_t *surface) -{ - cairo_surface_mark_dirty (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_mark_dirty_rectangle (cairo_surface_t *surface) -{ - cairo_surface_mark_dirty_rectangle (surface, 1, 1, 8, 8); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_set_device_offset (cairo_surface_t *surface) -{ - cairo_surface_set_device_offset (surface, 5, 5); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_get_device_offset (cairo_surface_t *surface) -{ - double x, y; - - cairo_surface_get_device_offset (surface, &x, &y); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_set_fallback_resolution (cairo_surface_t *surface) -{ - cairo_surface_set_fallback_resolution (surface, 42, 42); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_get_fallback_resolution (cairo_surface_t *surface) -{ - double x, y; - - cairo_surface_get_fallback_resolution (surface, &x, &y); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_copy_page (cairo_surface_t *surface) -{ - cairo_surface_copy_page (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_show_page (cairo_surface_t *surface) -{ - cairo_surface_show_page (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_surface_has_show_text_glyphs (cairo_surface_t *surface) -{ - cairo_surface_has_show_text_glyphs (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_image_surface_get_data (cairo_surface_t *surface) -{ - unsigned char *data = cairo_image_surface_get_data (surface); - return data == NULL || surface_has_type (surface, CAIRO_SURFACE_TYPE_IMAGE) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_image_surface_get_format (cairo_surface_t *surface) -{ - cairo_format_t format = cairo_image_surface_get_format (surface); - return format == CAIRO_FORMAT_INVALID || surface_has_type (surface, CAIRO_SURFACE_TYPE_IMAGE) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_image_surface_get_width (cairo_surface_t *surface) -{ - unsigned int width = cairo_image_surface_get_width (surface); - return width == 0 || surface_has_type (surface, CAIRO_SURFACE_TYPE_IMAGE) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_image_surface_get_height (cairo_surface_t *surface) -{ - unsigned int height = cairo_image_surface_get_height (surface); - return height == 0 || surface_has_type (surface, CAIRO_SURFACE_TYPE_IMAGE) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_image_surface_get_stride (cairo_surface_t *surface) -{ - unsigned int stride = cairo_image_surface_get_stride (surface); - return stride == 0 || surface_has_type (surface, CAIRO_SURFACE_TYPE_IMAGE) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -#if CAIRO_HAS_PNG_FUNCTIONS - -static cairo_test_status_t -test_cairo_surface_write_to_png (cairo_surface_t *surface) -{ - cairo_status_t status; - - status = cairo_surface_write_to_png (surface, "/this/file/will/definitely/not/exist.png"); - - return status ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_status_t -write_func_that_always_fails (void *closure, const unsigned char *data, unsigned int length) -{ - return CAIRO_STATUS_WRITE_ERROR; -} - -static cairo_test_status_t -test_cairo_surface_write_to_png_stream (cairo_surface_t *surface) -{ - cairo_status_t status; - - status = cairo_surface_write_to_png_stream (surface, - write_func_that_always_fails, - NULL); - - return status && status != CAIRO_STATUS_WRITE_ERROR ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -#endif /* CAIRO_HAS_PNG_FUNCTIONS */ - -static cairo_test_status_t -test_cairo_recording_surface_ink_extents (cairo_surface_t *surface) -{ - double x, y, w, h; - - cairo_recording_surface_ink_extents (surface, &x, &y, &w, &h); - return x == 0 && y == 0 && w == 0 && h == 0 ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -#if CAIRO_HAS_TEE_SURFACE - -static cairo_test_status_t -test_cairo_tee_surface_add (cairo_surface_t *surface) -{ - cairo_surface_t *image = cairo_image_surface_create (CAIRO_FORMAT_A8, 10, 10); - - cairo_tee_surface_add (surface, image); - cairo_surface_destroy (image); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_tee_surface_remove (cairo_surface_t *surface) -{ - cairo_surface_t *image = cairo_image_surface_create (CAIRO_FORMAT_A8, 10, 10); - - cairo_tee_surface_remove (surface, image); - cairo_surface_destroy (image); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_tee_surface_index (cairo_surface_t *surface) -{ - cairo_surface_t *master; - cairo_status_t status; - - master = cairo_tee_surface_index (surface, 0); - status = cairo_surface_status (master); - cairo_surface_destroy (master); - return status ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -#endif /* CAIRO_HAS_TEE_SURFACE */ - -#if CAIRO_HAS_GL_SURFACE - -static cairo_test_status_t -test_cairo_gl_surface_set_size (cairo_surface_t *surface) -{ - cairo_gl_surface_set_size (surface, 5, 5); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_gl_surface_get_width (cairo_surface_t *surface) -{ - unsigned int width = cairo_gl_surface_get_width (surface); - return width == 0 || surface_has_type (surface, CAIRO_SURFACE_TYPE_GL) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_gl_surface_get_height (cairo_surface_t *surface) -{ - unsigned int height = cairo_gl_surface_get_height (surface); - return height == 0 || surface_has_type (surface, CAIRO_SURFACE_TYPE_GL) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_gl_surface_swapbuffers (cairo_surface_t *surface) -{ - cairo_gl_surface_swapbuffers (surface); - return CAIRO_TEST_SUCCESS; -} - -#endif /* CAIRO_HAS_GL_SURFACE */ - -#if CAIRO_HAS_PDF_SURFACE - -static cairo_test_status_t -test_cairo_pdf_surface_restrict_to_version (cairo_surface_t *surface) -{ - cairo_pdf_surface_restrict_to_version (surface, CAIRO_PDF_VERSION_1_4); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_pdf_surface_set_size (cairo_surface_t *surface) -{ - cairo_pdf_surface_set_size (surface, 5, 5); - return CAIRO_TEST_SUCCESS; -} - -#endif /* CAIRO_HAS_PDF_SURFACE */ - -#if CAIRO_HAS_PS_SURFACE - -static cairo_test_status_t -test_cairo_ps_surface_restrict_to_level (cairo_surface_t *surface) -{ - cairo_ps_surface_restrict_to_level (surface, CAIRO_PS_LEVEL_2); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_ps_surface_set_eps (cairo_surface_t *surface) -{ - cairo_ps_surface_set_eps (surface, TRUE); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_ps_surface_get_eps (cairo_surface_t *surface) -{ - cairo_bool_t eps = cairo_ps_surface_get_eps (surface); - return eps ? CAIRO_TEST_ERROR : CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_ps_surface_set_size (cairo_surface_t *surface) -{ - cairo_ps_surface_set_size (surface, 5, 5); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_ps_surface_dsc_comment (cairo_surface_t *surface) -{ - cairo_ps_surface_dsc_comment (surface, "54, 74, 90, 2010"); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_ps_surface_dsc_begin_setup (cairo_surface_t *surface) -{ - cairo_ps_surface_dsc_begin_setup (surface); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_ps_surface_dsc_begin_page_setup (cairo_surface_t *surface) -{ - cairo_ps_surface_dsc_begin_page_setup (surface); - return CAIRO_TEST_SUCCESS; -} - -#endif /* CAIRO_HAS_PS_SURFACE */ - -#if CAIRO_HAS_QUARTZ_SURFACE - -static cairo_test_status_t -test_cairo_quartz_surface_get_cg_context (cairo_surface_t *surface) -{ - CGContextRef context = cairo_quartz_surface_get_cg_context (surface); - return context == NULL || surface_has_type (surface, CAIRO_SURFACE_TYPE_QUARTZ) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -#endif /* CAIRO_HAS_QUARTZ_SURFACE */ - -#if CAIRO_HAS_SVG_SURFACE - -static cairo_test_status_t -test_cairo_svg_surface_restrict_to_version (cairo_surface_t *surface) -{ - cairo_svg_surface_restrict_to_version (surface, CAIRO_SVG_VERSION_1_1); - return CAIRO_TEST_SUCCESS; -} - -#endif /* CAIRO_HAS_SVG_SURFACE */ - -#if CAIRO_HAS_XCB_SURFACE - -static cairo_test_status_t -test_cairo_xcb_surface_set_size (cairo_surface_t *surface) -{ - cairo_xcb_surface_set_size (surface, 5, 5); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_xcb_surface_set_drawable (cairo_surface_t *surface) -{ - cairo_xcb_surface_set_drawable (surface, 0, 5, 5); - return CAIRO_TEST_SUCCESS; -} - -#endif - -#if CAIRO_HAS_XLIB_SURFACE - -static cairo_test_status_t -test_cairo_xlib_surface_set_size (cairo_surface_t *surface) -{ - cairo_xlib_surface_set_size (surface, 5, 5); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_xlib_surface_set_drawable (cairo_surface_t *surface) -{ - cairo_xlib_surface_set_drawable (surface, 0, 5, 5); - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_cairo_xlib_surface_get_display (cairo_surface_t *surface) -{ - Display *display = cairo_xlib_surface_get_display (surface); - return display == NULL || surface_has_type (surface, CAIRO_SURFACE_TYPE_XLIB) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_xlib_surface_get_screen (cairo_surface_t *surface) -{ - Screen *screen = cairo_xlib_surface_get_screen (surface); - return screen == NULL || surface_has_type (surface, CAIRO_SURFACE_TYPE_XLIB) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_xlib_surface_get_visual (cairo_surface_t *surface) -{ - Visual *visual = cairo_xlib_surface_get_visual (surface); - return visual == NULL || surface_has_type (surface, CAIRO_SURFACE_TYPE_XLIB) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_xlib_surface_get_drawable (cairo_surface_t *surface) -{ - Drawable drawable = cairo_xlib_surface_get_drawable (surface); - return drawable == 0 || surface_has_type (surface, CAIRO_SURFACE_TYPE_XLIB) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_xlib_surface_get_depth (cairo_surface_t *surface) -{ - int depth = cairo_xlib_surface_get_depth (surface); - return depth == 0 || surface_has_type (surface, CAIRO_SURFACE_TYPE_XLIB) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_xlib_surface_get_width (cairo_surface_t *surface) -{ - int width = cairo_xlib_surface_get_width (surface); - return width == 0 || surface_has_type (surface, CAIRO_SURFACE_TYPE_XLIB) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -static cairo_test_status_t -test_cairo_xlib_surface_get_height (cairo_surface_t *surface) -{ - int height = cairo_xlib_surface_get_height (surface); - return height == 0 || surface_has_type (surface, CAIRO_SURFACE_TYPE_XLIB) ? CAIRO_TEST_SUCCESS : CAIRO_TEST_ERROR; -} - -#endif - -#define TEST(name) { #name, test_ ## name } - -struct { - const char *name; - context_test_func_t func; -} context_tests[] = { - TEST (cairo_reference), - TEST (cairo_get_reference_count), - TEST (cairo_set_user_data), - TEST (cairo_save), - TEST (cairo_push_group), - TEST (cairo_push_group_with_content), - TEST (cairo_set_operator), - TEST (cairo_set_source), - TEST (cairo_set_source_rgb), - TEST (cairo_set_source_rgba), - TEST (cairo_set_source_surface), - TEST (cairo_set_tolerance), - TEST (cairo_set_antialias), - TEST (cairo_set_fill_rule), - TEST (cairo_set_line_width), - TEST (cairo_set_line_cap), - TEST (cairo_set_line_join), - TEST (cairo_set_dash), - TEST (cairo_set_miter_limit), - TEST (cairo_translate), - TEST (cairo_scale), - TEST (cairo_rotate), - TEST (cairo_transform), - TEST (cairo_set_matrix), - TEST (cairo_identity_matrix), - TEST (cairo_user_to_device), - TEST (cairo_user_to_device_distance), - TEST (cairo_device_to_user), - TEST (cairo_device_to_user_distance), - TEST (cairo_new_path), - TEST (cairo_move_to), - TEST (cairo_new_sub_path), - TEST (cairo_line_to), - TEST (cairo_curve_to), - TEST (cairo_arc), - TEST (cairo_arc_negative), - TEST (cairo_rel_move_to), - TEST (cairo_rel_line_to), - TEST (cairo_rel_curve_to), - TEST (cairo_rectangle), - TEST (cairo_close_path), - TEST (cairo_path_extents), - TEST (cairo_paint), - TEST (cairo_paint_with_alpha), - TEST (cairo_mask), - TEST (cairo_mask_surface), - TEST (cairo_stroke), - TEST (cairo_stroke_preserve), - TEST (cairo_fill), - TEST (cairo_fill_preserve), - TEST (cairo_copy_page), - TEST (cairo_show_page), - TEST (cairo_in_stroke), - TEST (cairo_in_fill), - TEST (cairo_in_clip), - TEST (cairo_stroke_extents), - TEST (cairo_fill_extents), - TEST (cairo_reset_clip), - TEST (cairo_clip), - TEST (cairo_clip_preserve), - TEST (cairo_clip_extents), - TEST (cairo_copy_clip_rectangle_list), - TEST (cairo_select_font_face), - TEST (cairo_set_font_size), - TEST (cairo_set_font_matrix), - TEST (cairo_get_font_matrix), - TEST (cairo_set_font_options), - TEST (cairo_get_font_options), - TEST (cairo_set_font_face), - TEST (cairo_set_scaled_font), - TEST (cairo_show_text), - TEST (cairo_show_glyphs), - TEST (cairo_show_text_glyphs), - TEST (cairo_text_path), - TEST (cairo_glyph_path), - TEST (cairo_text_extents), - TEST (cairo_glyph_extents), - TEST (cairo_font_extents), - TEST (cairo_get_operator), - TEST (cairo_get_source), - TEST (cairo_get_tolerance), - TEST (cairo_get_antialias), - TEST (cairo_has_current_point), - TEST (cairo_get_current_point), - TEST (cairo_get_fill_rule), - TEST (cairo_get_line_width), - TEST (cairo_get_line_cap), - TEST (cairo_get_line_join), - TEST (cairo_get_miter_limit), - TEST (cairo_get_dash_count), - TEST (cairo_get_dash), - TEST (cairo_get_matrix), - TEST (cairo_get_target), - TEST (cairo_get_group_target), - TEST (cairo_copy_path), - TEST (cairo_copy_path_flat), - TEST (cairo_append_path), -}; - -#undef TEST - -#define TEST(name, surface_type, sets_status) { #name, test_ ## name, surface_type, sets_status } - -struct { - const char *name; - surface_test_func_t func; - int surface_type; /* cairo_surface_type_t or -1 */ - cairo_bool_t modifies_surface; -} surface_tests[] = { - TEST (cairo_surface_create_similar, -1, FALSE), - TEST (cairo_surface_create_for_rectangle, -1, FALSE), - TEST (cairo_surface_reference, -1, FALSE), - TEST (cairo_surface_finish, -1, TRUE), - TEST (cairo_surface_get_device, -1, FALSE), - TEST (cairo_surface_get_reference_count, -1, FALSE), - TEST (cairo_surface_status, -1, FALSE), - TEST (cairo_surface_get_type, -1, FALSE), - TEST (cairo_surface_get_content, -1, FALSE), - TEST (cairo_surface_set_user_data, -1, FALSE), - TEST (cairo_surface_set_mime_data, -1, TRUE), - TEST (cairo_surface_get_mime_data, -1, FALSE), - TEST (cairo_surface_get_font_options, -1, FALSE), - TEST (cairo_surface_flush, -1, TRUE), - TEST (cairo_surface_mark_dirty, -1, TRUE), - TEST (cairo_surface_mark_dirty_rectangle, -1, TRUE), - TEST (cairo_surface_set_device_offset, -1, TRUE), - TEST (cairo_surface_get_device_offset, -1, FALSE), - TEST (cairo_surface_set_fallback_resolution, -1, TRUE), - TEST (cairo_surface_get_fallback_resolution, -1, FALSE), - TEST (cairo_surface_copy_page, -1, TRUE), - TEST (cairo_surface_show_page, -1, TRUE), - TEST (cairo_surface_has_show_text_glyphs, -1, FALSE), - TEST (cairo_image_surface_get_data, CAIRO_SURFACE_TYPE_IMAGE, FALSE), - TEST (cairo_image_surface_get_format, CAIRO_SURFACE_TYPE_IMAGE, FALSE), - TEST (cairo_image_surface_get_width, CAIRO_SURFACE_TYPE_IMAGE, FALSE), - TEST (cairo_image_surface_get_height, CAIRO_SURFACE_TYPE_IMAGE, FALSE), - TEST (cairo_image_surface_get_stride, CAIRO_SURFACE_TYPE_IMAGE, FALSE), -#if CAIRO_HAS_PNG_FUNCTIONS - TEST (cairo_surface_write_to_png, -1, FALSE), - TEST (cairo_surface_write_to_png_stream, -1, FALSE), -#endif - TEST (cairo_recording_surface_ink_extents, CAIRO_SURFACE_TYPE_RECORDING, FALSE), -#if CAIRO_HAS_TEE_SURFACE - TEST (cairo_tee_surface_add, CAIRO_SURFACE_TYPE_TEE, TRUE), - TEST (cairo_tee_surface_remove, CAIRO_SURFACE_TYPE_TEE, TRUE), - TEST (cairo_tee_surface_index, CAIRO_SURFACE_TYPE_TEE, FALSE), -#endif -#if CAIRO_HAS_GL_SURFACE - TEST (cairo_gl_surface_set_size, CAIRO_SURFACE_TYPE_GL, TRUE), - TEST (cairo_gl_surface_get_width, CAIRO_SURFACE_TYPE_GL, FALSE), - TEST (cairo_gl_surface_get_height, CAIRO_SURFACE_TYPE_GL, FALSE), - TEST (cairo_gl_surface_swapbuffers, CAIRO_SURFACE_TYPE_GL, TRUE), -#endif -#if CAIRO_HAS_PDF_SURFACE - TEST (cairo_pdf_surface_restrict_to_version, CAIRO_SURFACE_TYPE_PDF, TRUE), - TEST (cairo_pdf_surface_set_size, CAIRO_SURFACE_TYPE_PDF, TRUE), -#endif -#if CAIRO_HAS_PS_SURFACE - TEST (cairo_ps_surface_restrict_to_level, CAIRO_SURFACE_TYPE_PS, TRUE), - TEST (cairo_ps_surface_set_eps, CAIRO_SURFACE_TYPE_PS, TRUE), - TEST (cairo_ps_surface_get_eps, CAIRO_SURFACE_TYPE_PS, FALSE), - TEST (cairo_ps_surface_set_size, CAIRO_SURFACE_TYPE_PS, TRUE), - TEST (cairo_ps_surface_dsc_comment, CAIRO_SURFACE_TYPE_PS, TRUE), - TEST (cairo_ps_surface_dsc_begin_setup, CAIRO_SURFACE_TYPE_PS, TRUE), - TEST (cairo_ps_surface_dsc_begin_page_setup, CAIRO_SURFACE_TYPE_PS, TRUE), -#endif -#if CAIRO_HAS_QUARTZ_SURFACE - TEST (cairo_quartz_surface_get_cg_context, CAIRO_SURFACE_TYPE_QUARTZ, FALSE), -#endif -#if CAIRO_HAS_SVG_SURFACE - TEST (cairo_svg_surface_restrict_to_version, CAIRO_SURFACE_TYPE_SVG, TRUE), -#endif -#if CAIRO_HAS_XCB_SURFACE - TEST (cairo_xcb_surface_set_size, CAIRO_SURFACE_TYPE_XCB, TRUE), - TEST (cairo_xcb_surface_set_drawable, CAIRO_SURFACE_TYPE_XCB, TRUE), -#endif -#if CAIRO_HAS_XLIB_SURFACE - TEST (cairo_xlib_surface_set_size, CAIRO_SURFACE_TYPE_XLIB, TRUE), - TEST (cairo_xlib_surface_set_drawable, CAIRO_SURFACE_TYPE_XLIB, TRUE), - TEST (cairo_xlib_surface_get_display, CAIRO_SURFACE_TYPE_XLIB, FALSE), - TEST (cairo_xlib_surface_get_drawable, CAIRO_SURFACE_TYPE_XLIB, FALSE), - TEST (cairo_xlib_surface_get_screen, CAIRO_SURFACE_TYPE_XLIB, FALSE), - TEST (cairo_xlib_surface_get_visual, CAIRO_SURFACE_TYPE_XLIB, FALSE), - TEST (cairo_xlib_surface_get_depth, CAIRO_SURFACE_TYPE_XLIB, FALSE), - TEST (cairo_xlib_surface_get_width, CAIRO_SURFACE_TYPE_XLIB, FALSE), - TEST (cairo_xlib_surface_get_height, CAIRO_SURFACE_TYPE_XLIB, FALSE), -#endif -}; - -static cairo_test_status_t -preamble (cairo_test_context_t *ctx) -{ - cairo_surface_t *surface; - cairo_t *cr; - cairo_test_status_t test_status; - cairo_status_t status_before, status_after; - unsigned int i; - - /* Test an error surface */ - for (i = 0; i < ARRAY_LENGTH (surface_tests); i++) { - surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, INT_MAX, INT_MAX); - status_before = cairo_surface_status (surface); - assert (status_before); - - test_status = surface_tests[i].func (surface); - - status_after = cairo_surface_status (surface); - cairo_surface_destroy (surface); - - if (test_status != CAIRO_TEST_SUCCESS) { - cairo_test_log (ctx, - "Failed test %s with %d\n", - surface_tests[i].name, (int) test_status); - return test_status; - } - - if (status_before != status_after) { - cairo_test_log (ctx, - "Failed test %s: Modified surface status from %u (%s) to %u (%s)\n", - surface_tests[i].name, - status_before, cairo_status_to_string (status_before), - status_after, cairo_status_to_string (status_after)); - return CAIRO_TEST_ERROR; - } - } - - /* Test an error context */ - for (i = 0; i < ARRAY_LENGTH (context_tests); i++) { - cr = cairo_create (NULL); - status_before = cairo_status (cr); - assert (status_before); - - test_status = context_tests[i].func (cr); - - status_after = cairo_status (cr); - cairo_destroy (cr); - - if (test_status != CAIRO_TEST_SUCCESS) { - cairo_test_log (ctx, - "Failed test %s with %d\n", - context_tests[i].name, (int) test_status); - return test_status; - } - - if (status_before != status_after) { - cairo_test_log (ctx, - "Failed test %s: Modified context status from %u (%s) to %u (%s)\n", - context_tests[i].name, - status_before, cairo_status_to_string (status_before), - status_after, cairo_status_to_string (status_after)); - return CAIRO_TEST_ERROR; - } - } - - /* Test a context for an error surface */ - for (i = 0; i < ARRAY_LENGTH (context_tests); i++) { - surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, INT_MAX, INT_MAX); - cr = cairo_create (surface); - cairo_surface_destroy (surface); - status_before = cairo_status (cr); - assert (status_before); - - test_status = context_tests[i].func (cr); - - status_after = cairo_status (cr); - cairo_destroy (cr); - - if (test_status != CAIRO_TEST_SUCCESS) { - cairo_test_log (ctx, - "Failed test %s with %d\n", - context_tests[i].name, (int) test_status); - return test_status; - } - - if (status_before != status_after) { - cairo_test_log (ctx, - "Failed test %s: Modified context status from %u (%s) to %u (%s)\n", - context_tests[i].name, - status_before, cairo_status_to_string (status_before), - status_after, cairo_status_to_string (status_after)); - return CAIRO_TEST_ERROR; - } - } - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -test_context (const cairo_test_context_t *ctx, cairo_t *cr, const char *name, unsigned int i) -{ - cairo_test_status_t test_status; - cairo_status_t status_before, status_after; - - /* Make sure that there is a current point */ - cairo_move_to (cr, 0, 0); - - status_before = cairo_status (cr); - test_status = context_tests[i].func (cr); - status_after = cairo_status (cr); - - if (test_status != CAIRO_TEST_SUCCESS) { - cairo_test_log (ctx, - "Failed test %s on %s with %d\n", - context_tests[i].name, name, (int) test_status); - return test_status; - } - - if (status_after != CAIRO_STATUS_SURFACE_FINISHED && status_before != status_after) { - cairo_test_log (ctx, - "Failed test %s on %s: Modified context status from %u (%s) to %u (%s)\n", - context_tests[i].name, name, - status_before, cairo_status_to_string (status_before), - status_after, cairo_status_to_string (status_after)); - return CAIRO_TEST_ERROR; - } - - return CAIRO_TEST_SUCCESS; -} - -static cairo_test_status_t -draw (cairo_t *cr, int width, int height) -{ - const cairo_test_context_t *ctx = cairo_test_get_context (cr); - cairo_surface_t *similar, *target; - cairo_test_status_t test_status; - cairo_status_t status; - cairo_t *cr2; - unsigned int i; - - target = cairo_get_target (cr); - - /* Test a finished similar surface */ - for (i = 0; i < ARRAY_LENGTH (surface_tests); i++) { - similar = cairo_surface_create_similar (target, - cairo_surface_get_content (target), - 10, 10); - cairo_surface_finish (similar); - test_status = surface_tests[i].func (similar); - status = cairo_surface_status (similar); - cairo_surface_destroy (similar); - - if (test_status != CAIRO_TEST_SUCCESS) { - cairo_test_log (ctx, - "Failed test %s with %d\n", - surface_tests[i].name, (int) test_status); - return test_status; - } - - if (surface_tests[i].modifies_surface && - strcmp (surface_tests[i].name, "cairo_surface_finish") && - strcmp (surface_tests[i].name, "cairo_surface_flush") && - status != CAIRO_STATUS_SURFACE_FINISHED) { - cairo_test_log (ctx, - "Failed test %s: Finished surface not set into error state\n", - surface_tests[i].name); - return CAIRO_TEST_ERROR; - } - } - - /* Test a context for a finished similar surface */ - for (i = 0; i < ARRAY_LENGTH (context_tests); i++) { - similar = cairo_surface_create_similar (target, - cairo_surface_get_content (target), - 10, 10); - cairo_surface_finish (similar); - cr2 = cairo_create (similar); - test_status = test_context (ctx, cr2, "finished surface", i); - cairo_surface_destroy (similar); - cairo_destroy (cr2); - - if (test_status != CAIRO_TEST_SUCCESS) - return test_status; - } - - /* Test a context for a similar surface finished later */ - for (i = 0; i < ARRAY_LENGTH (context_tests); i++) { - similar = cairo_surface_create_similar (target, - cairo_surface_get_content (target), - 10, 10); - cr2 = cairo_create (similar); - cairo_surface_finish (similar); - test_status = test_context (ctx, cr2, "finished surface after create", i); - cairo_surface_destroy (similar); - cairo_destroy (cr2); - - if (test_status != CAIRO_TEST_SUCCESS) - return test_status; - } - - /* Test a context for a similar surface finished later with a path */ - for (i = 0; i < ARRAY_LENGTH (context_tests); i++) { - similar = cairo_surface_create_similar (target, - cairo_surface_get_content (target), - 10, 10); - cr2 = cairo_create (similar); - cairo_rectangle (cr2, 2, 2, 4, 4); - cairo_surface_finish (similar); - test_status = test_context (ctx, cr2, "finished surface with path", i); - cairo_surface_destroy (similar); - cairo_destroy (cr2); - - if (test_status != CAIRO_TEST_SUCCESS) - return test_status; - } - - /* Test a normal surface for functions that have the wrong type */ - for (i = 0; i < ARRAY_LENGTH (surface_tests); i++) { - cairo_status_t desired_status; - - if (surface_tests[i].surface_type == -1) - continue; - similar = cairo_surface_create_similar (target, - cairo_surface_get_content (target), - 10, 10); - if (cairo_surface_get_type (similar) == (cairo_surface_type_t) surface_tests[i].surface_type) { - cairo_surface_destroy (similar); - continue; - } - - test_status = surface_tests[i].func (similar); - status = cairo_surface_status (similar); - cairo_surface_destroy (similar); - - if (test_status != CAIRO_TEST_SUCCESS) { - cairo_test_log (ctx, - "Failed test %s with %d\n", - surface_tests[i].name, (int) test_status); - return test_status; - } - - desired_status = surface_tests[i].modifies_surface ? CAIRO_STATUS_SURFACE_TYPE_MISMATCH : CAIRO_STATUS_SUCCESS; - if (status != desired_status) { - cairo_test_log (ctx, - "Failed test %s: Surface status should be %u (%s), but is %u (%s)\n", - surface_tests[i].name, - desired_status, cairo_status_to_string (desired_status), - status, cairo_status_to_string (status)); - return CAIRO_TEST_ERROR; - } - } - - /* 565-compatible gray background */ - cairo_set_source_rgb (cr, 0.51613, 0.55555, 0.51613); - cairo_paint (cr); - - return CAIRO_TEST_SUCCESS; -} - -CAIRO_TEST (api_special_cases, - "Check surface functions properly handle wrong surface arguments", - "api", /* keywords */ - NULL, /* requirements */ - 10, 10, - preamble, draw) |