refactor: consolidate per-test subdirectories into flat test/api structure with merged returns and value files

test/api/get_value/get_value.h

@@ -1,3 +0,0 @@
-#include "wren.h"
-
-WrenForeignMethodFn getValueBindForeign(const char* signature);

test/api/main.c

@@ -5,10 +5,8 @@
 #include "vm.h"
 #include "wren.h"
 
-#include "get_value/get_value.h"
-#include "return_bool/return_bool.h"
-#include "return_double/return_double.h"
-#include "return_null/return_null.h"
+#include "value.h"
+#include "returns.h"
 
 #define REGISTER_TEST(name, camelCase) \
   if (strcmp(testName, #name) == 0) return camelCase##BindForeign(fullName)
@@ -31,10 +29,8 @@ static WrenForeignMethodFn bindForeign(
   strcat(fullName, ".");
   strcat(fullName, signature);
 
-  REGISTER_TEST(get_value, getValue);
-  REGISTER_TEST(return_bool, returnBool);
-  REGISTER_TEST(return_double, returnDouble);
-  REGISTER_TEST(return_null, returnNull);
+  REGISTER_TEST(returns, returns);
+  REGISTER_TEST(value, value);
 
   fprintf(stderr,
       "Unknown foreign method '%s' for test '%s'\n", fullName, testName);
@@ -52,12 +48,10 @@ int main(int argc, const char* argv[])
 
   testName = argv[1];
 
-  // The test script is at "test/api/<test>/<test>.wren".
+  // The test script is at "test/api/<test>.wren".
   char testPath[256];
   strcpy(testPath, "test/api/");
   strcat(testPath, testName);
-  strcat(testPath, "/");
-  strcat(testPath, testName);
   strcat(testPath, ".wren");
 
   runFile(bindForeign, testPath);

test/api/return_bool/return_bool.c

@@ -1,21 +0,0 @@
-#include <string.h>
-
-#include "return_bool.h"
-
-static void returnTrue(WrenVM* vm)
-{
-  wrenReturnBool(vm, true);
-}
-
-static void returnFalse(WrenVM* vm)
-{
-  wrenReturnBool(vm, false);
-}
-
-WrenForeignMethodFn returnBoolBindForeign(const char* signature)
-{
-  if (strcmp(signature, "static Api.returnTrue") == 0) return returnTrue;
-  if (strcmp(signature, "static Api.returnFalse") == 0) return returnFalse;
-
-  return NULL;
-}

test/api/return_bool/return_bool.h

@@ -1,3 +0,0 @@
-#include "wren.h"
-
-WrenForeignMethodFn returnBoolBindForeign(const char* signature);

test/api/return_bool/return_bool.wren

@@ -1,7 +0,0 @@
-class Api {
-  foreign static returnTrue
-  foreign static returnFalse
-}
-
-IO.print(Api.returnTrue)  // expect: true
-IO.print(Api.returnFalse) // expect: false

test/api/return_double/return_double.c

@@ -1,21 +0,0 @@
-#include <string.h>
-
-#include "return_double.h"
-
-static void returnInt(WrenVM* vm)
-{
-  wrenReturnDouble(vm, 123456);
-}
-
-static void returnFloat(WrenVM* vm)
-{
-  wrenReturnDouble(vm, 123.456);
-}
-
-WrenForeignMethodFn returnDoubleBindForeign(const char* signature)
-{
-  if (strcmp(signature, "static Api.returnInt") == 0) return returnInt;
-  if (strcmp(signature, "static Api.returnFloat") == 0) return returnFloat;
-
-  return NULL;
-}

test/api/return_double/return_double.h

@@ -1,3 +0,0 @@
-#include "wren.h"
-
-WrenForeignMethodFn returnDoubleBindForeign(const char* signature);

test/api/return_double/return_double.wren

@@ -1,7 +0,0 @@
-class Api {
-  foreign static returnInt
-  foreign static returnFloat
-}
-
-IO.print(Api.returnInt)  // expect: 123456
-IO.print(Api.returnFloat) // expect: 123.456

test/api/return_null/return_null.c

@@ -1,15 +0,0 @@
-#include <string.h>
-
-#include "return_null.h"
-
-static void implicitNull(WrenVM* vm)
-{
-  // Do nothing.
-}
-
-WrenForeignMethodFn returnNullBindForeign(const char* signature)
-{
-  if (strcmp(signature, "static Api.implicitNull") == 0) return implicitNull;
-
-  return NULL;
-}

test/api/return_null/return_null.h

@@ -1,3 +0,0 @@
-#include "wren.h"
-
-WrenForeignMethodFn returnNullBindForeign(const char* signature);

test/api/return_null/return_null.wren

@@ -1,5 +0,0 @@
-class Api {
-  foreign static implicitNull
-}
-
-IO.print(Api.implicitNull == null) // expect: true

test/api/returns.c

@@ -0,0 +1,39 @@
+#include <string.h>
+
+#include "returns.h"
+
+static void implicitNull(WrenVM* vm)
+{
+  // Do nothing.
+}
+
+static void returnInt(WrenVM* vm)
+{
+  wrenReturnDouble(vm, 123456);
+}
+
+static void returnFloat(WrenVM* vm)
+{
+  wrenReturnDouble(vm, 123.456);
+}
+
+static void returnTrue(WrenVM* vm)
+{
+  wrenReturnBool(vm, true);
+}
+
+static void returnFalse(WrenVM* vm)
+{
+  wrenReturnBool(vm, false);
+}
+
+WrenForeignMethodFn returnsBindForeign(const char* signature)
+{
+  if (strcmp(signature, "static Api.implicitNull") == 0) return implicitNull;
+  if (strcmp(signature, "static Api.returnInt") == 0) return returnInt;
+  if (strcmp(signature, "static Api.returnFloat") == 0) return returnFloat;
+  if (strcmp(signature, "static Api.returnTrue") == 0) return returnTrue;
+  if (strcmp(signature, "static Api.returnFalse") == 0) return returnFalse;
+
+  return NULL;
+}

test/api/returns.h

@@ -0,0 +1,3 @@
+#include "wren.h"
+
+WrenForeignMethodFn returnsBindForeign(const char* signature);

test/api/returns.wren

@@ -0,0 +1,17 @@
+class Api {
+  foreign static implicitNull
+
+  foreign static returnInt
+  foreign static returnFloat
+
+  foreign static returnTrue
+  foreign static returnFalse
+}
+
+IO.print(Api.implicitNull == null) // expect: true
+
+IO.print(Api.returnInt)  // expect: 123456
+IO.print(Api.returnFloat) // expect: 123.456
+
+IO.print(Api.returnTrue)  // expect: true
+IO.print(Api.returnFalse) // expect: false

test/api/value.c

@@ -1,6 +1,6 @@
 #include <string.h>
 
-#include "get_value.h"
+#include "value.h"
 
 static WrenValue* value;
 
@@ -15,7 +15,7 @@ static void getValue(WrenVM* vm)
   wrenReleaseValue(vm, value);
 }
 
-WrenForeignMethodFn getValueBindForeign(const char* signature)
+WrenForeignMethodFn valueBindForeign(const char* signature)
 {
   if (strcmp(signature, "static Api.value=(_)") == 0) return setValue;
   if (strcmp(signature, "static Api.value") == 0) return getValue;

test/api/value.h

@@ -0,0 +1,3 @@
+#include "wren.h"
+
+WrenForeignMethodFn valueBindForeign(const char* signature);