More variable stuff

v0/test_parser.c

@@ -95,3 +95,47 @@ static void test_parser_variable_simple(void) {
 	assert_false(var.is_static, "expected not static");
 }
 
+static void test_parser_variable_const(void) {
+	Module* m = test_get_ast();
+
+	assert_not_null(m, "expected module to be parsed");
+	assert_int(1, (int)m->variable_count, "expected correct number of variables");
+	VariableDeclaration var = m->variables[0];
+	assert_str("my_const", var.name, "expected correct variable name");
+	assert_true(var.is_const, "expected const");
+	assert_false(var.is_static, "expected not static");
+}
+
+static void test_parser_variable_static(void) {
+	Module* m = test_get_ast();
+
+	assert_not_null(m, "expected module to be parsed");
+	assert_int(1, (int)m->variable_count, "expected correct number of variables");
+	VariableDeclaration var = m->variables[0];
+	assert_str("my_static", var.name, "expected correct variable name");
+	assert_false(var.is_const, "expected not const");
+	assert_true(var.is_static, "expected static");
+}
+
+static void test_parser_multiple_vars(void) {
+	Module* m = test_get_ast();
+
+	assert_not_null(m, "expected module to be parsed");
+	assert_int(2, (int)m->variable_count, "expected correct number of variables");
+	assert_str("var1", m->variables[0].name, "expected first variable name 'var1'");
+	assert_str("var2", m->variables[1].name, "expected second variable name 'var2'");
+}
+
+
+static void test_parser_variable_init(void) {
+	Module* m = test_get_ast();
+    
+	assert_not_null(m, "expected module to be parsed");
+    assert_int(1, (int)m->variable_count, "expected 1 variable");
+    VariableDeclaration* var = &m->variables[0];
+    assert_str("x", var->name, "expected variable name 'x'");
+    assert_not_null(var->initializer, "expected variable to have an initializer");
+    assert_int(EXPRESSION_INTEGER, var->initializer->tag, "expected integer initializer");
+    assert_int(123, var->initializer->integer, "expected value 123");
+    parser_free(m);
+}