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tests for parseRenderMode, renderMode2GUIO and getRenderModeCode.
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| #include <cxxtest/TestSuite.h> | ||
| #include "common/rendermode.h" | ||
| #include "common/gui_options.h" | ||
| #include "common/str.h" | ||
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| class RenderModeTestSuite : public CxxTest::TestSuite | ||
| { | ||
| public: | ||
| void test_parse_render_mode_good() { | ||
| /* | ||
| * Tests for parseRenderMode. | ||
| * It takes a code (case-insensitive) and spits a RenderMode back at you. | ||
| * These cases should work - the inputs are standard, there's just some | ||
| * fun with caps being had in here. | ||
| */ | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("fMTOwNs"), Common::kRenderFMTowns); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("hercGrEen"), Common::kRenderHercG); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("hercAmbeR"), Common::kRenderHercA); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("CgA"), Common::kRenderCGA); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("ega"), Common::kRenderEGA); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("Vga"), Common::kRenderVGA); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("AmigA"), Common::kRenderAmiga); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("pc9821"), Common::kRenderPC9821); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("PC9801"), Common::kRenderPC9801); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("0"), Common::kRenderDefault); | ||
| } | ||
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| void test_parse_render_mode_bad() { | ||
| /* | ||
| * These cases, according to the specification, should return the default. | ||
| * It is only mentioned that the function must be case insensitive. | ||
| * Whitespaces, in particular, should not be automatically trimmed. | ||
| */ | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("fmtowns "), Common::kRenderDefault); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("FM-TOWNS "), Common::kRenderDefault); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode(" cga"), Common::kRenderDefault); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("\tC g A"), Common::kRenderDefault); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("\t"), Common::kRenderDefault); | ||
| // This is the only interesting bit: if the function was really, really | ||
| // broken it could be tempted to test for +-0x20. | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("pc Y8 21 "), Common::kRenderDefault); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode(" PC\t9801 "), Common::kRenderDefault); | ||
| TS_ASSERT_EQUALS(Common::parseRenderMode("0"), Common::kRenderDefault); | ||
| } | ||
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| void test_get_render_mode_code_back_and_forth() { | ||
| /* | ||
| * What does getRenderModeCode return? | ||
| * Notably, the output should not be in mixed case. | ||
| */ | ||
| TS_ASSERT_SAME_DATA(Common::getRenderModeCode(Common::parseRenderMode("FMTOWNS")), "fmtowns", 7); | ||
| TS_ASSERT_DIFFERS(Common::getRenderModeCode(Common::parseRenderMode("FMTOWNS")), "fmtowns"); | ||
| TS_ASSERT_SAME_DATA(Common::getRenderModeCode(Common::parseRenderMode("CGA")), "cga", 3); | ||
| TS_ASSERT_SAME_DATA(Common::getRenderModeCode(Common::parseRenderMode("vga")), "vga", 3); | ||
| TS_ASSERT_SAME_DATA(Common::getRenderModeCode(Common::parseRenderMode("Ega")), "ega", 3); | ||
| TS_ASSERT_SAME_DATA(Common::getRenderModeCode(Common::parseRenderMode("AmiGa")), "amiga", 5); | ||
| TS_ASSERT_SAME_DATA(Common::getRenderModeCode(Common::parseRenderMode("PC9821")), "pc9821", 6); | ||
| TS_ASSERT_SAME_DATA(Common::getRenderModeCode(Common::parseRenderMode("PC9801")), "pc9801", 6); | ||
| // Slightly more interesting: | ||
| // Make sure that we get a null pointer for 0 (and not the "0" string or stuff) | ||
| char *null_p = 0; | ||
| TS_ASSERT_EQUALS(Common::getRenderModeCode(Common::kRenderDefault), null_p); | ||
| } | ||
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| void test_render_2_guio () { | ||
| /* | ||
| * Verify that a rendermode is taken and the corresponding | ||
| * GUIO_xxxxx is returned. | ||
| */ | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderHercG), GUIO_RENDERHERCGREEN); | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderHercA), GUIO_RENDERHERCAMBER); | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderCGA), GUIO_RENDERCGA); | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderEGA), GUIO_RENDEREGA); | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderVGA), GUIO_RENDERVGA); | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderAmiga), GUIO_RENDERAMIGA); | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderFMTowns), GUIO_RENDERFMTOWNS); | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderPC9821), GUIO_RENDERPC9821); | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderPC9801), GUIO_RENDERPC9801); | ||
| // renderMode2GUIO is supposed to return an empty string | ||
| // if given kRenderDefault as an argument | ||
| Common::String empty; | ||
| TS_ASSERT_EQUALS(Common::renderMode2GUIO(Common::kRenderDefault), empty); | ||
| } | ||
| }; |