tests: Start exploratory design

build.bat

@@ -30,5 +30,9 @@ lib -nologo libcommon.obj
 
 %CompileCommand% %CommonCompilerFlags% ../tests/src/tests.cpp -Fotests.obj -Fmtests.map /link %CommonLinkerFlags% libcommon.lib
 
+robocopy . ..\ libcommon.lib > NUL 2> NUL
+del ..\test > NUL 2> NUL
+copy tests.exe ..\test > NUL 2> NUL
+
 ..\tools\btime.exe --end ePenguin-Software-Framework.aet
 popd

tests/src/tests.cpp

@@ -20,7 +20,8 @@ test "string_test" {
 #include <types.h>
 #include <shared.h>
 #include <tokenizer.h>
-#include <tokenizer.cpp>
+
+static string msg_prefix = make_string("[Test Suite] ");
 
 string ReadEntireFileIntoMemory(char* FileName) {
     string Result = { };
@@ -40,32 +41,96 @@ string ReadEntireFileIntoMemory(char* FileName) {
     return Result;
 }
 
+#include <string.h>
+#include <minwindows.h>
+
+struct lexer_state {
+	char** FileNames;
+	u32 FileNameCount;
+};
+
+static lexer_state State;
+
+void ListContents(const char* Cwd) {
+	char Path[MAX_PATH];
+
+	_WIN32_FIND_DATAA FindData;
+	HANDLE FindHandle = INVALID_HANDLE_VALUE;
+
+	//Specify a file mask. *.* = We want everything!
+	sprintf(Path, "%s\\*.*", Cwd);
+	FindHandle = FindFirstFileA(Path, &FindData);
+
+	do {
+		if (strcmp(FindData.cFileName, ".") != 0 && strcmp(FindData.cFileName, "..") != 0) {
+			sprintf(Path, "%s\\%s", Cwd, FindData.cFileName);
+
+			if (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) {
+				ListContents(Path);
+			}
+			else if (Substring(Path, "src") != NULL) {
+				State.FileNames[State.FileNameCount] = (char*)malloc(sizeof(char) * MAX_PATH);
+				strcpy(State.FileNames[State.FileNameCount], Path);
+				++State.FileNameCount;
+			}
+		}
+	} while (FindNextFileA(FindHandle, &FindData));
+}
+
+
+
 int main(char** Args, int ArgCount) {
+    TCHAR** lppPart = {NULL}; // For GetFullPath :/
+
     char* cwd;
 	cwd = _getcwd(NULL, 256);
-	printf("Operating in directory: %s\n\n", cwd);
 
-    string Contents = ReadEntireFileIntoMemory("../libcommon/src/shared.h");
-    tokenizer Tokenizer = Tokenize(Contents, "../libcommon/src/shared.h");
+    printf("%sTest Suite v0.1\n", msg_prefix.Data);
+	printf("%sOperating in directory: %s\n\n", msg_prefix.Data, cwd);
+
+	// Get the names of the files we will operate on
+	State.FileNames = (char**)malloc(2048 * sizeof(char*));
+	if (Substring(cwd, "build")) {
+		ListContents("..\\tests");
+	} else {
+		ListContents("tests");
+	}
 
-    b32 Parsing = true;
-    while (Parsing) {
-        token Token = GetToken(&Tokenizer);
-        switch (Token.Type) {
-        case Token_EndOfStream: {
-            Parsing = false;
-        } break;
+	for (u32 FileIndex = 0; FileIndex < State.FileNameCount; ++FileIndex) {
+		char* Filename = State.FileNames[FileIndex];
+        char* FullFilename = (char*)malloc(MAX_PATH * sizeof(char));
+        GetFullPathNameA(Filename, MAX_PATH, FullFilename, lppPart);
+		printf("%s: \n", FullFilename);
 
-        case Token_Identifier: {
+		string Contents = ReadEntireFileIntoMemory(Filename);
+		tokenizer Tokenizer = Tokenize(Contents, Filename);
 
-        } break;
+		b32 Parsing = true;
+		while (Parsing) {
+			token Token = GetToken(&Tokenizer);
+			switch (Token.Type) {
+			case Token_EndOfStream: {
+				Parsing = false;
+			} break;
 
-        case Token_Unknown:
-        default: {
+			case Token_Identifier: {
+				if (StringsMatch(Token.String, "test")) {
+					GetToken(&Tokenizer);
+					token Next = GetToken(&Tokenizer);
 
-        } break;
-        }
-    }
+					char* TestName = Next.String;
+					printf("	test '%s'\n", TestName);
+
+				}
+			} break;
+
+			case Token_Unknown:
+			default: {
+
+			} break;
+			}
+		}
+	}
 
     return 1;
 }