Unit tests for reading metadata. Still need to test writing and skipp…

…ing.

test/avfilemetadatatest.cpp

@@ -0,0 +1,187 @@
+/*************************************************************************
+
+  Copyright 2011-2013 Ibrahim Sha'ath
+
+  This file is part of KeyFinder.
+
+  KeyFinder is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  KeyFinder is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with KeyFinder.  If not, see <http://www.gnu.org/licenses/>.
+
+*************************************************************************/
+
+#include "avfilemetadatatest.h"
+
+void testPathReturnsValues(
+  QString path,
+  QString expectedTitle,
+  QString expectedArtist,
+  QString expectedAlbum,
+  QString expectedComment,
+  QString expectedGrouping,
+  QString expectedKey
+) {
+
+  AVFileMetadataFactory factory;
+  AVFileMetadata* fileMetadata = factory.createAVFileMetadata(path);
+
+  ASSERT_TRUE(fileMetadata->getTitle() == expectedTitle);
+  ASSERT_TRUE(fileMetadata->getArtist() == expectedArtist);
+  ASSERT_TRUE(fileMetadata->getAlbum() == expectedAlbum);
+  ASSERT_TRUE(fileMetadata->getComment() == expectedComment);
+  ASSERT_TRUE(fileMetadata->getGrouping() == expectedGrouping);
+  ASSERT_TRUE(fileMetadata->getKey() == expectedKey);
+}
+
+TEST (AVFileMetadataTest, ReadMissing) {
+  testPathReturnsValues(
+    "noFileHere",
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable()
+  );
+}
+
+TEST (AVFileMetadataTest, ReadNull) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/notAV.pdf",
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable()
+  );
+}
+
+TEST (AVFileMetadataTest, ReadFlac) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/flac.flac",
+    "Title",
+    "Artist",
+    "Album",
+    "Comment",
+    GuiStrings::getInstance()->notApplicable(),
+    "Key"
+  );
+}
+
+TEST (AVFileMetadataTest, ReadMp3WithNoTags) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/mp3 with no tags.mp3",
+    "",
+    "",
+    "",
+    "",
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable()
+  );
+}
+
+TEST (AVFileMetadataTest, ReadMp3WithID3v1) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/mp3 with id3 v1.mp3",
+    "Title v1",
+    "Artist v1",
+    "Album v1",
+    "Comment v1",
+    GuiStrings::getInstance()->notApplicable(),
+    GuiStrings::getInstance()->notApplicable()
+  );
+}
+
+TEST (AVFileMetadataTest, ReadMp3WithID3v1Andv2_3) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/mp3 with id3 v2.3 and v1.mp3",
+    "Title v2.3",
+    "Artist v2.3",
+    "Album v2.3",
+    "Comment v2.3",
+    "Grouping v2.3",
+    "2.3"
+  );
+}
+
+TEST (AVFileMetadataTest, ReadMp3WithID3v1Andv2_4) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/mp3 with id3 v2.4 and v1.mp3",
+    "Title v2.4",
+    "Artist v2.4",
+    "Album v2.4",
+    "Comment v2.4",
+    "Grouping v2.4",
+    "2.4"
+  );
+}
+
+TEST (AVFileMetadataTest, ReadAiff) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/aiff.aiff",
+    "Title",
+    "Artist",
+    "Album",
+    "Comment",
+    "Grouping",
+    "Key"
+  );
+}
+
+TEST (AVFileMetadataTest, ReadWav) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/wav.wav",
+    "Title",
+    "Artist",
+    "Album",
+    "Comment",
+    "Grouping",
+    "Key"
+  );
+}
+
+TEST (AVFileMetadataTest, ReadAlac) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/alac.m4a",
+    "Title",
+    "Artist",
+    "Album",
+    "Comment",
+    "Grouping",
+    "Key"
+  );
+}
+
+TEST (AVFileMetadataTest, ReadAac) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/aac.m4a",
+    "Title",
+    "Artist",
+    "Album",
+    "Comment",
+    "Grouping",
+    "Key"
+  );
+}
+
+TEST (AVFileMetadataTest, ReadWma) {
+  testPathReturnsValues(
+    "../is_KeyFinder/test-resources/readTags/wma.wma",
+    "Title",
+    "Artist",
+    "Album",
+    "Comment",
+    "Grouping",
+    "Key"
+  );
+}

test/avfilemetadatatest.h

@@ -0,0 +1,31 @@
+/*************************************************************************
+
+  Copyright 2011-2013 Ibrahim Sha'ath
+
+  This file is part of KeyFinder.
+
+  KeyFinder is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  KeyFinder is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with KeyFinder.  If not, see <http://www.gnu.org/licenses/>.
+
+*************************************************************************/
+
+#ifndef AVFILEMETADATATEST_H
+#define AVFILEMETADATATEST_H
+
+#include "gtest/gtest.h"
+
+#include "../source/avfilemetadatafactory.h"
+
+class AVFileMetadataTest : public ::testing::Test { };
+
+#endif // AVFILEMETADATATEST_H

test/test.pri

@@ -21,10 +21,12 @@
 
 HEADERS  += \
   $$PWD/asyncfileobjecttest.h \
+  $$PWD/avfilemetadatatest.h \
   $$PWD/decoderlibavtest.h \
   $$PWD/preferencestest.h
 
 SOURCES += \
   $$PWD/asyncfileobjecttest.cpp \
+  $$PWD/avfilemetadatatest.cpp \
   $$PWD/decoderlibavtest.cpp \
   $$PWD/preferencestest.cpp