Compiler: add tests

adventuregamestudio · Sep 8, 2015 · f242d9e · f242d9e
1 parent 1c98614
commit f242d9e
Showing 1 changed file with 161 additions and 0 deletions.
diff --git a/Compiler/test/cs_parser_test.cpp b/Compiler/test/cs_parser_test.cpp
@@ -6,3 +6,164 @@
 TEST(Parser, Test) {
     ASSERT_EQ(0, 0);
 }
+
+char *last_seen_cc_error = 0;
+
+void cc_error_at_line(char *buffer, const char *error_msg)
+{
+    last_seen_cc_error = _strdup(error_msg);
+}
+
+TEST(Compile, ParsingIntSuccess) {
+    ccCompiledScript *scrip = new ccCompiledScript();
+    scrip->init();
+
+    sym.reset();  // <-- global
+
+    char *inpl = "\
+        import  int  importedfunc(int data1 = 1, int data2=2, int data3=3);\
+        int testfunc(int x ) { int y = 42; } \
+        ";
+
+    last_seen_cc_error = 0;
+    int compileResult = cc_compile(inpl, scrip);
+
+    ASSERT_EQ(0, compileResult);
+}
+
+
+TEST(Compile, ParsingIntDefaultOverflow) {
+    ccCompiledScript *scrip = new ccCompiledScript();
+    scrip->init();
+
+    sym.reset();  // <-- global
+
+    char *inpl = "\
+        import  int  importedfunc(int data1 = 9999999999999999999999, int data2=2, int data3=3);\
+        ";
+
+    last_seen_cc_error = 0;
+    int compileResult = cc_compile(inpl, scrip);
+    ASSERT_EQ(-1, compileResult);
+    EXPECT_STREQ("Could not parse integer symbol '9999999999999999999999' because of overflow.", last_seen_cc_error);
+}
+
+TEST(Compile, ParsingIntOverflow) {
+    ccCompiledScript *scrip = new ccCompiledScript();
+    scrip->init();
+
+    sym.reset();  // <-- global
+
+    char *inpl = "\
+        int testfunc(int x ) { int y = 4200000000000000000000; } \
+        ";
+
+    last_seen_cc_error = 0;
+    int compileResult = cc_compile(inpl, scrip);
+    ASSERT_EQ(-1, compileResult);
+    EXPECT_STREQ("Error while parsing integer symbol '4200000000000000000000'.", last_seen_cc_error);
+}
+
+
+TEST(Compile, EnumNegative) {
+    ccCompiledScript *scrip = new ccCompiledScript();
+    scrip->init();
+
+    sym.reset();  // <-- global
+
+    char *inpl = "\
+        enum TestMyEnums {\
+            cat,\
+            dog,\
+            fish,\
+            money=100,\
+            death,\
+            taxes,\
+            popularity=-3,\
+            x,\
+            y,\
+            z,\
+            intmin=-2147483648,\
+            intmax=2147483647\
+        };\
+        ";
+
+    last_seen_cc_error = 0;
+    int compileResult = cc_compile(inpl, scrip);
+    ASSERT_EQ(0, compileResult);
+
+    // C enums default to 0!
+    EXPECT_EQ(1, sym.soffs[sym.find("cat")]);
+    EXPECT_EQ(2, sym.soffs[sym.find("dog")]);
+    EXPECT_EQ(3, sym.soffs[sym.find("fish")]);
+
+    EXPECT_EQ(100, sym.soffs[sym.find("money")]);
+    EXPECT_EQ(101, sym.soffs[sym.find("death")]);
+    EXPECT_EQ(102, sym.soffs[sym.find("taxes")]);
+
+    EXPECT_EQ(-3, sym.soffs[sym.find("popularity")]);
+    EXPECT_EQ(-2, sym.soffs[sym.find("x")]);
+    EXPECT_EQ(-1, sym.soffs[sym.find("y")]);
+    EXPECT_EQ(0, sym.soffs[sym.find("z")]);
+
+    EXPECT_EQ((-2147483648), sym.soffs[sym.find("intmin")]);
+    EXPECT_EQ((2147483647), sym.soffs[sym.find("intmax")]);
+}
+
+
+TEST(Compile, DefaultParametersLargeInts) {
+    ccCompiledScript *scrip = new ccCompiledScript();
+    scrip->init();
+
+    sym.reset();  // <-- global
+
+    char *inpl = "\
+        import int importedfunc(\
+            int data0 = 0, \
+            int data1 = 1, \
+            int data2 = 2, \
+            int data3 = -32000, \
+            int data4 = 32001, \
+            int data5 = 2147483647, \
+            int data6 = -2147483648 , \
+            int data7 = -1, \
+            int data8 = -2  \
+            );\
+        ";
+
+    last_seen_cc_error = 0;
+    int compileResult = cc_compile(inpl, scrip);
+    ASSERT_EQ(0, compileResult);
+
+    int funcidx;
+    funcidx = sym.find("importedfunc");
+
+    EXPECT_EQ(true, sym.funcParamHasDefaultValues[funcidx][1]);
+    EXPECT_EQ(0, sym.funcParamDefaultValues[funcidx][1]);
+
+    EXPECT_EQ(true, sym.funcParamHasDefaultValues[funcidx][2]);
+    EXPECT_EQ(1, sym.funcParamDefaultValues[funcidx][2]);
+
+    EXPECT_EQ(true, sym.funcParamHasDefaultValues[funcidx][3]);
+    EXPECT_EQ(2, sym.funcParamDefaultValues[funcidx][3]);
+
+    EXPECT_EQ(true, sym.funcParamHasDefaultValues[funcidx][4]);
+    EXPECT_EQ(-32000, sym.funcParamDefaultValues[funcidx][4]);
+
+    EXPECT_EQ(true, sym.funcParamHasDefaultValues[funcidx][5]);
+    EXPECT_EQ(32001, sym.funcParamDefaultValues[funcidx][5]);
+
+    EXPECT_EQ(true, sym.funcParamHasDefaultValues[funcidx][6]);
+    EXPECT_EQ((2147483647), sym.funcParamDefaultValues[funcidx][6]);
+
+    EXPECT_EQ(true, sym.funcParamHasDefaultValues[funcidx][7]);
+    EXPECT_EQ((-2147483648), sym.funcParamDefaultValues[funcidx][7]);
+
+    EXPECT_EQ(true, sym.funcParamHasDefaultValues[funcidx][8]);
+    EXPECT_EQ(-1, sym.funcParamDefaultValues[funcidx][8]);
+
+    EXPECT_EQ(true, sym.funcParamHasDefaultValues[funcidx][9]);
+    EXPECT_EQ(-2, sym.funcParamDefaultValues[funcidx][9]);
+
+
+}