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-rw-r--r--test/common/rendermode.h85
1 files changed, 85 insertions, 0 deletions
diff --git a/test/common/rendermode.h b/test/common/rendermode.h
new file mode 100644
index 0000000000..a25c0982ed
--- /dev/null
+++ b/test/common/rendermode.h
@@ -0,0 +1,85 @@
+#include <cxxtest/TestSuite.h>
+#include "common/rendermode.h"
+#include "common/gui_options.h"
+#include "common/str.h"
+
+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);
+ }
+
+
+ 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);
+ }
+
+ 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);
+ }
+
+ 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);
+ }
+};