2e9d8300de
To assert static objects, we either have to add a method into the object under test itself and recompile on a test run with the activated test method (but also recompile after tests, so that method is gone on release builds). Alternatively we can include the whole .c file in our test infrastructure and save the object in the test directory. So there's no necessity to clean it up prior to a release build and it's contained away. This requires, that the test folder isn't excluded in coveralls.
140 lines
4.2 KiB
C
140 lines
4.2 KiB
C
#include "../src/icon.c"
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#include "greatest.h"
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#define ICONPREFIX "/data/icons/path"
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/* As there are no hints to test if the loaded GdkPixbuf is
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* read from a PNG or an SVG file, the sample icons in the
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* test structure have different sizes
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*/
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#define IS_ICON_PNG(pb) 4 == gdk_pixbuf_get_width(pb)
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#define IS_ICON_SVG(pb) 16 == gdk_pixbuf_get_width(pb)
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TEST test_get_pixbuf_from_file_tilde(void)
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{
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char *cwd = g_get_current_dir();
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const char *home = g_get_home_dir();
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const char *iconpath = ICONPREFIX;
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if (0 != strncmp(home, cwd, strlen(home))) {
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g_free(cwd);
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SKIPm("Current directory is not a subdirectory from user's home."
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" Cannot test iconpath tilde expansion.\n");
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}
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gchar *path = g_build_filename(cwd, iconpath, "valid", "icon1.svg", NULL);
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path = string_replace_at(path, 0, strlen(home), "~");
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GdkPixbuf *pixbuf = get_pixbuf_from_file(path);
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g_clear_pointer(&path, g_free);
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g_clear_pointer(&cwd, g_free);
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ASSERT(pixbuf);
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ASSERTm("The wrong pixbuf is loaded in the icon file.", IS_ICON_SVG(pixbuf));
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g_clear_pointer(&pixbuf, g_object_unref);
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PASS();
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}
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TEST test_get_pixbuf_from_file_absolute(void)
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{
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char *cwd = g_get_current_dir();
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const char *iconpath = ICONPREFIX;
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gchar *path = g_build_filename(cwd, iconpath, "valid", "icon1.svg", NULL);
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GdkPixbuf *pixbuf = get_pixbuf_from_file(path);
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g_clear_pointer(&path, g_free);
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g_clear_pointer(&cwd, g_free);
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ASSERT(pixbuf);
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ASSERTm("The wrong pixbuf is loaded in the icon file.", IS_ICON_SVG(pixbuf));
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g_clear_pointer(&pixbuf, g_object_unref);
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PASS();
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}
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TEST test_get_pixbuf_from_icon_invalid(void)
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{
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GdkPixbuf *pixbuf = get_pixbuf_from_icon("invalid");
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ASSERT(pixbuf == NULL);
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g_clear_pointer(&pixbuf, g_object_unref);
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PASS();
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}
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TEST test_get_pixbuf_from_icon_both(void)
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{
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GdkPixbuf *pixbuf = get_pixbuf_from_icon("icon1");
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ASSERT(pixbuf);
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ASSERTm("SVG pixbuf hasn't precedence", IS_ICON_SVG(pixbuf));
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g_clear_pointer(&pixbuf, g_object_unref);
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PASS();
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}
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TEST test_get_pixbuf_from_icon_onlysvg(void)
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{
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GdkPixbuf *pixbuf = get_pixbuf_from_icon("onlysvg");
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ASSERT(pixbuf);
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ASSERTm("SVG pixbuf isn't loaded", IS_ICON_SVG(pixbuf));
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g_clear_pointer(&pixbuf, g_object_unref);
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PASS();
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}
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TEST test_get_pixbuf_from_icon_onlypng(void)
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{
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GdkPixbuf *pixbuf = get_pixbuf_from_icon("onlypng");
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ASSERT(pixbuf);
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ASSERTm("PNG pixbuf isn't loaded", IS_ICON_PNG(pixbuf));
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g_clear_pointer(&pixbuf, g_object_unref);
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PASS();
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}
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TEST test_get_pixbuf_from_icon_filename(void)
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{
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char *icon = string_append(g_get_current_dir(), "/data/icons/valid.png", NULL);
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GdkPixbuf *pixbuf = get_pixbuf_from_icon(icon);
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ASSERT(pixbuf);
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ASSERTm("PNG pixbuf isn't loaded", IS_ICON_PNG(pixbuf));
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g_clear_pointer(&pixbuf, g_object_unref);
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g_free(icon);
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PASS();
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}
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TEST test_get_pixbuf_from_icon_fileuri(void)
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{
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char *curdir = g_get_current_dir();
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char *icon = g_strconcat("file://", curdir,"/data/icons/valid.svg", NULL);
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GdkPixbuf *pixbuf = get_pixbuf_from_icon(icon);
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ASSERT(pixbuf);
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ASSERTm("SVG pixbuf isn't loaded", IS_ICON_SVG(pixbuf));
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g_clear_pointer(&pixbuf, g_object_unref);
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g_free(icon);
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g_free(curdir);
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PASS();
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}
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SUITE(suite_icon)
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{
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settings.icon_path =
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"." ICONPREFIX "/invalid"
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":." ICONPREFIX "/valid"
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":." ICONPREFIX "/both";
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RUN_TEST(test_get_pixbuf_from_file_tilde);
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RUN_TEST(test_get_pixbuf_from_file_absolute);
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RUN_TEST(test_get_pixbuf_from_icon_invalid);
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RUN_TEST(test_get_pixbuf_from_icon_both);
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RUN_TEST(test_get_pixbuf_from_icon_onlysvg);
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RUN_TEST(test_get_pixbuf_from_icon_onlypng);
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RUN_TEST(test_get_pixbuf_from_icon_filename);
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RUN_TEST(test_get_pixbuf_from_icon_fileuri);
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settings.icon_path = NULL;
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}
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/* vim: set tabstop=8 shiftwidth=8 expandtab textwidth=0: */
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