Unbreak and reactivate the some UpdateChecker tests

tests/CMakeLists.txt

@@ -84,9 +84,18 @@ if(MultiMC_CODE_COVERAGE)
 	add_custom_target(MultiMC_RUN_TESTS DEPENDS MultiMC_GENERATE_COVERAGE_HTML)
 endif(MultiMC_CODE_COVERAGE)
 
+set(MultiMC_TEST_DATA_PATH "${CMAKE_CURRENT_BINARY_DIR}/data")
+if(UNIX)
+	# on unix we get the third / from the filename
+	set(MultiMC_TEST_DATA_PATH "file://${MultiMC_TEST_DATA_PATH}")
+else()
+	# we don't on windows, so we have to add it ourselves
+	set(MultiMC_TEST_DATA_PATH "file:///${MultiMC_TEST_DATA_PATH}")
+endif()
+file(GLOB data_files "data/*")
+foreach(data_file ${data_files})
+	get_filename_component(filename ${data_file} NAME)
+	configure_file(${data_file} ${CMAKE_CURRENT_BINARY_DIR}/data/${filename} @ONLY)
+endforeach()
 
-add_custom_target(MultiMC_Test_Data
+configure_file(test_config.h.in test_config.h @ONLY)
- ALL
- COMMAND ${CMAKE_COMMAND} -E remove_directory ${CMAKE_CURRENT_BINARY_DIR}/data
- COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_CURRENT_SOURCE_DIR}/data ${CMAKE_CURRENT_BINARY_DIR}/data
-)

tests/TestUtil.h

@@ -7,6 +7,8 @@
 
 #include "MultiMC.h"
 
+#include "test_config.h"
+
 struct TestsInternal
 {
         static QByteArray readFile(const QString &fileName)

tests/data/1.json

@@ -8,7 +8,7 @@
 			"Sources": [
 				{
 					"SourceType": "http",
-					"Url": "$PWD/tests/data/fileOneA"
+					"Url": "@MultiMC_TEST_DATA_PATH@/fileOneA"
 				}
 			],
 			"Executable": true,
@@ -20,7 +20,7 @@
 			"Sources": [
 				{
 					"SourceType": "http",
-					"Url": "$PWD/tests/data/fileTwo"
+					"Url": "@MultiMC_TEST_DATA_PATH@/fileTwo"
 				}
 			],
 			"Executable": false,
@@ -32,7 +32,7 @@
 			"Sources": [
 				{
 					"SourceType": "http",
-					"Url": "$PWD/tests/data/fileThree"
+					"Url": "@MultiMC_TEST_DATA_PATH@/fileThree"
 				}
 			],
 			"Executable": false,

tests/data/2.json

@@ -8,7 +8,7 @@
 			"Sources": [
 				{
 					"SourceType": "http",
-					"Url": "$PWD/tests/data/fileOneB"
+					"Url": "@MultiMC_TEST_DATA_PATH@/fileOneB"
 				}
 			],
 			"Executable": true,
@@ -20,7 +20,7 @@
 			"Sources": [
 				{
 					"SourceType": "http",
-					"Url": "$PWD/tests/data/fileTwo"
+					"Url": "@MultiMC_TEST_DATA_PATH@/fileTwo"
 				}
 			],
 			"Executable": false,

tests/data/channels.json

@@ -5,13 +5,13 @@
 			"id": "develop",
 			"name": "Develop",
 			"description": "The channel called \"develop\"",
-			"url": "$PWD/tests/data/"
+			"url": "@MultiMC_TEST_DATA_PATH@"
 		},
 		{
 			"id": "stable",
 			"name": "Stable",
 			"description": "It's stable at least",
-			"url": "$PWD/tests/data/"
+			"url": "@MultiMC_TEST_DATA_PATH@"
 		},
 		{
 			"id": "42",

tests/test_config.h.in

@@ -0,0 +1,3 @@
+#pragma once
+
+#define MultiMC_TEST_DATA_PATH "@MultiMC_TEST_DATA_PATH@"

tests/tst_UpdateChecker.cpp

@@ -1,6 +1,9 @@
 #include <QTest>
 #include <QSignalSpy>
 
+#include "depends/settings/settingsobject.h"
+#include "depends/settings/setting.h"
+
 #include "TestUtil.h"
 #include "logic/updater/UpdateChecker.h"
 
@@ -20,6 +23,19 @@ QDebug operator<<(QDebug dbg, const UpdateChecker::ChannelListEntry &c)
 	return dbg.maybeSpace();
 }
 
+class ResetSetting
+{
+public:
+	ResetSetting(std::shared_ptr<Setting> setting) : setting(setting), oldValue(setting->get()) {}
+	~ResetSetting()
+	{
+		setting->set(oldValue);
+	}
+
+	std::shared_ptr<Setting> setting;
+	QVariant oldValue;
+};
+
 class UpdateCheckerTest : public QObject
 {
 	Q_OBJECT
@@ -76,24 +92,27 @@ slots:
 				<< true
 				<< true
 				<< (QList<UpdateChecker::ChannelListEntry>()
-					<< UpdateChecker::ChannelListEntry{"develop", "Develop", "The channel called \"develop\"", "$PWD/tests/data/"}
+					<< UpdateChecker::ChannelListEntry{"develop", "Develop", "The channel called \"develop\"", MultiMC_TEST_DATA_PATH}
-					<< UpdateChecker::ChannelListEntry{"stable", "Stable", "It's stable at least", "$PWD/tests/data/"}
+					<< UpdateChecker::ChannelListEntry{"stable", "Stable", "It's stable at least", MultiMC_TEST_DATA_PATH}
 					<< UpdateChecker::ChannelListEntry{"42", "The Channel", "This is the channel that is going to answer all of your questions", "https://dent.me/tea"});
 	}
 	void tst_ChannelListParsing()
 	{
+		ResetSetting resetUpdateChannel(MMC->settings()->getSetting("UpdateChannel"));
+
 		QFETCH(QString, channel);
 		QFETCH(QString, channelUrl);
 		QFETCH(bool, hasChannels);
 		QFETCH(bool, valid);
 		QFETCH(QList<UpdateChecker::ChannelListEntry>, result);
 
+		MMC->settings()->set("UpdateChannel", channel);
+
 		UpdateChecker checker;
 
 		QSignalSpy channelListLoadedSpy(&checker, SIGNAL(channelListLoaded()));
 		QVERIFY(channelListLoadedSpy.isValid());
 
-		checker.setCurrentChannel(channel);
 		checker.setChannelListUrl(channelUrl);
 
 		checker.updateChanList();
@@ -112,8 +131,7 @@ slots:
 		QCOMPARE(checker.hasChannels(), hasChannels);
 		QCOMPARE(checker.getChannelList(), result);
 	}
-	//  FIXME: fix, comment, explain what it does.
+
-/*
 	void tst_UpdateChecking_data()
 	{
 		QTest::addColumn<QString>("channel");
@@ -126,19 +144,19 @@ slots:
 				<< 2
 				<< (QList<QVariant>() << QString() << "1.0.3" << 3);
 	}
-	*/
-/*
 	void tst_UpdateChecking()
 	{
+		ResetSetting resetUpdateChannel(MMC->settings()->getSetting("UpdateChannel"));
+
 		QFETCH(QString, channel);
 		QFETCH(QString, channelUrl);
 		QFETCH(int, currentBuild);
 		QFETCH(QList<QVariant>, result);
 
+		MMC->settings()->set("UpdateChannel", channel);
 		MMC->m_version.build = currentBuild;
 
 		UpdateChecker checker;
-		checker.setCurrentChannel(channel);
 		checker.setChannelListUrl(channelUrl);
 
 		QSignalSpy updateAvailableSpy(&checker, SIGNAL(updateAvailable(QString,QString,int)));
@@ -158,7 +176,6 @@ slots:
 		res[0] = checker.m_channels[0].url;
 		QCOMPARE(updateAvailableSpy.first(), res);
 	}
-	*/
 };
 
 QTEST_GUILESS_MAIN_MULTIMC(UpdateCheckerTest)