forked from enlightenment/efl
Evas filters: Add test cases for the script parser
Basic syntax checks and instructions coverage.
This commit is contained in:
Jean-Philippe Andre
parent
74d8403217
commit
78c7931575
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@ -1607,6 +1607,7 @@ tests/evas/evas_test_textblock.c \
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tests/evas/evas_test_text.c \
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tests/evas/evas_test_callbacks.c \
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tests/evas/evas_test_render_engines.c \
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tests/evas/evas_test_filters.c \
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tests/evas/evas_tests_helpers.h \
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tests/evas/evas_suite.h
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@ -24,6 +24,7 @@ static const Evas_Test_Case etc[] = {
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{ "Object Text", evas_test_text },
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{ "Callbacks", evas_test_callbacks },
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{ "Render Engines", evas_test_render_engines },
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{ "Filters", evas_test_filters },
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{ NULL, NULL }
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};
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@ -9,6 +9,7 @@ void evas_test_textblock(TCase *tc);
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void evas_test_text(TCase *tc);
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void evas_test_callbacks(TCase *tc);
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void evas_test_render_engines(TCase *tc);
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void evas_test_filters(TCase *tc);
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#endif /* _EVAS_SUITE_H */
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@ -0,0 +1,211 @@
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/* Unit test cases for the filters submodule.
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* For now, limited to Evas_Object_Text, but I prefer to separate these
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* functions from the core text object.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <stdio.h>
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#include "evas_suite.h"
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#include "Evas.h"
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#include "evas_tests_helpers.h"
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#include "../../lib/evas/include/evas_filter.h"
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#if !defined(EFL_EO_API_SUPPORT) || !defined(EFL_BETA_API_SUPPORT)
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# define BUILD_FILTER_TESTS 0
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#else
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# define BUILD_FILTER_TESTS 1
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#endif
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#if BUILD_FILTER_TESTS
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/* These are the same as in evas_test_text.c */
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#define TEST_FONT_NAME "DejaVuSans,UnDotum"
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#define TEST_FONT_SOURCE TESTS_SRC_DIR "/TestFont.eet"
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#define START_FILTER_TEST() \
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Evas *evas; \
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Evas_Object *to; \
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evas = EVAS_TEST_INIT_EVAS(); \
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evas_font_hinting_set(evas, EVAS_FONT_HINTING_AUTO); \
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to = evas_object_text_add(evas); \
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evas_object_text_font_source_set(to, TEST_FONT_SOURCE); \
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do \
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{ \
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} \
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while (0)
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#define END_FILTER_TEST() \
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do \
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{ \
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evas_object_del(to); \
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evas_free(evas); \
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evas_shutdown(); \
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} \
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while (0)
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START_TEST(evas_filter_parser)
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{
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Evas_Filter_Program *pgm;
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#define CHECK_FILTER(_a, _v) do { \
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pgm = evas_filter_program_new("evas_suite"); \
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fail_if(evas_filter_program_parse(pgm, _a) != _v); \
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evas_filter_program_del(pgm); \
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} while (0)
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#define CHKGOOD(_a) CHECK_FILTER(_a, EINA_TRUE)
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#define CHKBAAD(_a) CHECK_FILTER(_a, EINA_FALSE)
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// Basic syntax errors
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fail_if(evas_filter_program_parse(NULL, "blend();"));
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CHKBAAD(NULL);
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CHKBAAD("");
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CHKBAAD(" \t \n ");
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CHKBAAD("blend");
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CHKBAAD("blend()");
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CHKBAAD("blend;");
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// Known & unknown instructions + some syntax errors
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CHKGOOD("blend();");
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CHKBAAD("blend()\nblend();");
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CHKBAAD("blend(blend());");
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CHKGOOD("blend(); blend();");
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CHKGOOD("buffer:a;blend();");
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CHKGOOD("buffer:a(alpha);blend();");
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CHKGOOD("buffer:a(rgba);blend();");
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CHKBAAD("buffer:a(BAAD);blend();");
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CHKBAAD("buffer a(alpha);blend();");
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CHKGOOD("blend();blur();fill();");
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CHKGOOD("grow(10);");
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CHKGOOD("curve(0:0 - 255:255);");
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CHKGOOD("buffer:a(alpha);mask(a);");
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CHKGOOD("buffer:a(rgba);mask(a);");
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CHKGOOD("buffer:a(rgba);bump(a);");
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CHKGOOD("buffer:a(rgba);displace(a);");
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CHKGOOD("transform(output);");
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CHKBAAD("unknown_command();");
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CHKBAAD("blend(unknown_buffer);");
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// Case sensitivity
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CHKGOOD("BLEND();");
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CHKGOOD("Blend();");
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CHKGOOD("bLeNd();");
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CHKGOOD("buffer : lowercase; blend (lowercase);");
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CHKGOOD("buffer : UPPERCASE; blend (UPPERCASE);");
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CHKBAAD("buffer : CamelCase; blend (cAMELcASE);");
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// Full sequential arguments (default values)
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CHKGOOD("blend(input, output, 0, 0, color = white, fillmode = none);");
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CHKGOOD("blur(3, -1, default, 0, 0, color = white, src = input, dst = output);");
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CHKGOOD("buffer : m (alpha); "
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"bump(m, 135.0, 45.0, 8.0, 0.0, color = white, compensate = true, "
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"src = input, dst = output, black = black, white = white, fillmode = repeat);");
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CHKGOOD("curve(0:0 - 255:255, linear, rgb, src = input, dst = output);");
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CHKGOOD("buffer : m (rgba); "
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"displace(m, 10, default, src = input, dst = output, fillmode = repeat);");
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CHKGOOD("fill(output, transparent, 0, 0, 0, 0);");
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CHKGOOD("grow(0, smooth = yes, src = input, dst = output);");
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CHKGOOD("buffer : m (alpha); "
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"mask(m, src = input, dst = output, color = white, fillmode = none);");
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CHKGOOD("buffer : m (alpha); "
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"transform(m, op = vflip, src = input, oy = 0);");
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// All colors
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static const char *colors [] = {
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"white",
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"black",
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"red",
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"green",
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"blue",
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"darkblue",
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"yellow",
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"magenta",
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"cyan",
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"orange",
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"purple",
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"brown",
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"maroon",
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"lime",
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"gray",
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"grey",
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"silver",
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"olive",
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"invisible",
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"transparent",
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"#ABC",
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"#ABCF",
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"#AABBCC",
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"#AABBCCFF",
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"WHITE",
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"White"
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};
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static const char *colors_bad[] = {
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"newcolor",
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"ABC",
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"#ZZZ",
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"#-10"
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};
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for (size_t c = 0; c < sizeof(colors) / sizeof(colors[0]); c++)
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{
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char buf[64];
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sprintf(buf, "blend(color = %s);", colors[c]);
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CHKGOOD(buf);
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}
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for (size_t c = 0; c < sizeof(colors_bad) / sizeof(colors_bad[0]); c++)
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{
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char buf[64];
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sprintf(buf, "blend(color = %s);", colors_bad[c]);
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CHKBAAD(buf);
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}
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// All booleans
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static const char *booleans[] = {
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"1", "0",
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"yes", "no",
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"on", "off",
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"enable", "disable",
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"enabled", "disabled",
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"true", "false",
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"YES", "Yes"
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};
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static const char *booleans_bad[] = {
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"o", "oui", "10"
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};
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for (size_t c = 0; c < sizeof(booleans) / sizeof(booleans[0]); c++)
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{
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char buf[64];
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sprintf(buf, "grow(10, smooth = %s);", booleans[c]);
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CHKGOOD(buf);
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}
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for (size_t c = 0; c < sizeof(booleans_bad) / sizeof(booleans_bad[0]); c++)
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{
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char buf[64];
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sprintf(buf, "grow(10, smooth = %s);", booleans_bad[c]);
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CHKBAAD(buf);
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}
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// fillmodes are parsed when converting from instructions to commands
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}
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END_TEST
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#endif // BUILD_FILTER_TESTS
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void evas_test_filters(TCase *tc)
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{
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#if BUILD_FILTER_TESTS
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tcase_add_test(tc, evas_filter_parser);
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#else
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(void) tc;
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#endif
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}
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