AK: Make a tiny JSON unit test based on a saved VisualBuilder form.

Author: https://github.com/awesomekling
Commit: https://github.com/SerenityOS/serenity/commit/b1d113e32ab

AK/Tests/.gitignore

@@ -2,5 +2,6 @@ TestString
 TestQueue
 TestVector
 TestHashMap
+TestJSON
 *.d
 *.o

AK/Tests/Makefile

@@ -1,4 +1,4 @@
-PROGRAMS = TestString TestQueue TestVector TestHashMap
+PROGRAMS = TestString TestQueue TestVector TestHashMap TestJSON
 
 all: $(PROGRAMS)
 
@@ -16,5 +16,8 @@ TestVector: TestVector.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp
 TestHashMap: TestHashMap.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp TestHelpers.h
 	$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestHashMap.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp
 
+TestJSON: TestJSON.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp TestHelpers.h ../JsonObject.cpp ../JsonValue.cpp ../JsonArray.cpp ../JsonParser.cpp
+	$(CXX) $(CXXFLAGS) -I../ -I../../ -o $@ TestJSON.cpp ../String.cpp ../StringImpl.cpp ../StringBuilder.cpp ../StringView.cpp ../JsonObject.cpp ../JsonValue.cpp ../JsonArray.cpp ../JsonParser.cpp
+
 clean:
 	rm -f $(PROGRAMS)

AK/Tests/TestJSON.cpp

@@ -0,0 +1,47 @@
+#include "TestHelpers.h"
+#include <AK/AKString.h>
+#include <AK/HashMap.h>
+#include <AK/JsonArray.h>
+#include <AK/JsonObject.h>
+#include <AK/JsonValue.h>
+#include <AK/StringBuilder.h>
+
+typedef HashMap<int, int> IntIntMap;
+
+int main()
+{
+    FILE* fp = fopen("../../Base/home/anon/test.frm", "r");
+    ASSERT(fp);
+
+    StringBuilder builder;
+    for (;;) {
+        char buffer[1024];
+        if (!fgets(buffer, sizeof(buffer), fp))
+            break;
+        builder.append(buffer);
+    }
+
+    fclose(fp);
+
+    JsonValue form_json = JsonValue::from_string(builder.to_string());
+
+    EXPECT(form_json.is_object());
+
+    auto name = form_json.as_object().get("name").to_string();
+
+    EXPECT_EQ(name, "Form1");
+
+    auto widgets = form_json.as_object().get("widgets").as_array();
+
+    widgets.for_each([&](const JsonValue& widget_value) {
+        auto& widget_object = widget_value.as_object();
+        auto widget_class = widget_object.get("class").as_string();
+        widget_object.for_each_member([&](auto& property_name, const JsonValue& property_value) {
+            (void)property_name;
+            (void)property_value;
+            //dbgprintf("Set property %s.%s to '%s'\n", widget_class.characters(), property_name.characters(), property_value.serialized().characters());
+        });
+    });
+
+    return 0;
+}

Base/home/anon/test.frm

@@ -0,0 +1 @@
+{"name":"Form1","widgets":[{"enabled":true,"forecolor":"#000000ff","ruler_visible":false,"autofill":false,"x":155,"tooltip":null,"height":121,"width":126,"y":10,"class":"GTextEditor","text":"Hi","backcolor":"#c0c0c0ff","visible":true},{"tooltip":null,"backcolor":"#c0c0c0ff","forecolor":"#000000ff","text":"Okydoky","class":"GButton","autofill":false,"enabled":true,"visible":true,"x":10,"height":21,"y":70,"width":81},{"tooltip":null,"backcolor":"#c0c0c0ff","forecolor":"#000000ff","class":"GGroupBox","autofill":true,"enabled":true,"visible":true,"title":"groupie","x":10,"height":71,"y":100,"width":141},{"tooltip":null,"forecolor":"#000000ff","y":10,"max":100,"autofill":false,"x":10,"min":0,"class":"GProgressBar","backcolor":"#c0c0c0ff","height":21,"enabled":true,"visible":true,"width":136,"value":50},{"tooltip":null,"backcolor":"#c0c0c0ff","forecolor":"#000000ff","text":"Looks like success!","class":"GLabel","autofill":true,"enabled":true,"visible":true,"x":10,"height":26,"y":35,"width":136},{"enabled":true,"forecolor":"#000000ff","checked":false,"autofill":false,"x":160,"tooltip":null,"height":26,"width":91,"y":140,"class":"GCheckBox","text":"checkbox_1","backcolor":"#c0c0c0ff","visible":true},{"enabled":true,"forecolor":"#000000ff","checked":false,"autofill":false,"x":160,"tooltip":null,"height":26,"width":61,"y":160,"class":"GRadioButton","text":"radio_1","backcolor":"#c0c0c0ff","visible":true},{"tooltip":null,"forecolor":"#000000ff","y":125,"max":100,"autofill":false,"x":25,"min":0,"class":"GSlider","backcolor":"#c0c0c0ff","height":26,"enabled":true,"visible":true,"width":116,"value":"60"}]}