Changeset 78 for trunk/tests/PDFDocumentTest.cxx

Timestamp:

04/17/06 07:28:50 (3 years ago)

Author:

jordi

Message:

Since version 0.5.0 and up doesn't support the old Xpdf header files and because the CairoOutputDev?.h file is not installed on version 0.5.1, I now use Poppler's glib wrapper for PDF loading.

The glib wrapper needs an URI instead of a filename (why?), so the path to the file must be specified as an absolute path to be able to convert it to an URI (file:///dir1/dir2/file.pdf). This also means that the tests files had to be changed to use absolute paths. I added a function (that I'll change to a common utils source) that transform the filename to an absolute path.

Files:

• trunk/tests/PDFDocumentTest.cxx (modified) (22 diffs)

trunk/tests/PDFDocumentTest.cxx

@@ -26 +26 @@
 
 ///
+/// @brief Returns the path to the test data file.
+///
+/// It assumes that TEST_DIR is defined to the relative
+/// tests directory and that the checks are executed from the
+/// test build dir.
+///
+static gchar *
+getTestFile (const gchar *fileName)
+{
+    gchar *currentDir = g_get_current_dir ();
+    gchar *filePath = g_build_filename (currentDir, TEST_DIR, fileName, NULL);
+
+    return filePath;
+}
+
+///
 /// @brief Sets up the environment for each test.
 ///
@@ -93 +109 @@
 PDFDocumentTest::fileNotFound (void)
 {
-    GError *error = NULL;    
-    CPPUNIT_ASSERT (!m_Document->loadFile (TEST_DATA_DIR "noFile.pdf", 
-                                           NULL, &error));
+    GError *error = NULL;
+    gchar *testFile = getTestFile ("noFile.pdf");
+    CPPUNIT_ASSERT (!m_Document->loadFile (testFile, NULL, &error));
     CPPUNIT_ASSERT (!m_Document->isLoaded ());
     
     gchar *documentError = IDocument::getErrorMessage(DocumentErrorOpenFile);
     gchar *errorMessage = g_strdup_printf (
-            "Failed to load document '%sNoFile.pdf'.\n%s\n", 
-            TEST_DATA_DIR, documentError);
+            "Failed to load document '%s'.\n%s\n", testFile, documentError);
     g_free(documentError);
     DocumentError errorCode = (DocumentError)error->code;
@@ -108 +123 @@
                                                  error->message));
     g_free (errorMessage);
+    g_free (testFile);
     g_error_free (error);
 }
@@ -121 +137 @@
 {
     GError *error = NULL;
-    CPPUNIT_ASSERT (!m_Document->loadFile (TEST_DATA_DIR "PDFDocumentTest.cxx",
-                                           NULL, &error));
+    gchar *testFile = getTestFile ("PDFDocumentTest.cxx");
+    CPPUNIT_ASSERT (!m_Document->loadFile (testFile, NULL, &error));
     CPPUNIT_ASSERT (!m_Document->isLoaded ());
 
     gchar *documentError = IDocument::getErrorMessage(DocumentErrorDamaged);
     gchar *errorMessage = g_strdup_printf (
-            "Failed to load document '%sPDFDocumentTest.cxx'.\n%s\n", 
-            TEST_DATA_DIR, documentError);
+            "Failed to load document '%s'.\n%s\n", testFile, documentError);
     g_free(documentError);
     DocumentError errorCode = (DocumentError)error->code;
@@ -134 +149 @@
     CPPUNIT_ASSERT_EQUAL (0, g_ascii_strcasecmp (errorMessage, 
                                                  error->message));
+    g_free (testFile);
     g_free (errorMessage);
     g_error_free (error);
@@ -150 +166 @@
 {
     GError *error = NULL;
-    CPPUNIT_ASSERT (!m_Document->loadFile (TEST_DATA_DIR "test_encrypted.pdf",
-                                           NULL, &error));
+    gchar *testFile = getTestFile ("test_encrypted.pdf");
+    CPPUNIT_ASSERT (!m_Document->loadFile (testFile, NULL, &error));
     CPPUNIT_ASSERT (!m_Document->isLoaded ());
 
     gchar *documentError = IDocument::getErrorMessage(DocumentErrorEncrypted);
     gchar *errorMessage = g_strdup_printf (
-            "Failed to load document '%stest_encrypted.pdf'.\n%s\n", 
-            TEST_DATA_DIR, documentError);
+            "Failed to load document '%s'.\n%s\n", testFile, documentError);
     g_free(documentError);
     DocumentError errorCode = (DocumentError)error->code;
@@ -168 +183 @@
     // Now try with an invalid password...
     error = NULL;
-    CPPUNIT_ASSERT (!m_Document->loadFile (TEST_DATA_DIR "test_encrypted.pdf",
-                                           "invalidpasswd", &error));
+    CPPUNIT_ASSERT (!m_Document->loadFile (testFile, "invalidpasswd", &error));
     CPPUNIT_ASSERT (!m_Document->isLoaded ());
 
     documentError = IDocument::getErrorMessage(DocumentErrorEncrypted);
     errorMessage = g_strdup_printf (
-            "Failed to load document '%stest_encrypted.pdf'.\n%s\n", 
-            TEST_DATA_DIR, documentError);
+            "Failed to load document '%s'.\n%s\n", testFile, documentError);
     g_free(documentError);
     errorCode = (DocumentError)error->code;
@@ -187 +200 @@
     // correct password.
     error = NULL;
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test_encrypted.pdf",
-                                          "testpasswd", &error));
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, "testpasswd", &error));
     CPPUNIT_ASSERT (m_Document->isLoaded ());
     CPPUNIT_ASSERT (NULL == error);
-    CPPUNIT_ASSERT_EQUAL (0, 
-            g_ascii_strcasecmp (TEST_DATA_DIR "test_encrypted.pdf", 
-                                m_Document->getFileName ()));
-    CPPUNIT_ASSERT_EQUAL (0, g_ascii_strcasecmp ("testpasswd", 
-                                                 m_Document->getPassword ()));
+    CPPUNIT_ASSERT_EQUAL (0,
+            g_ascii_strcasecmp (testFile, m_Document->getFileName ()));
+    CPPUNIT_ASSERT_EQUAL (0, 
+            g_ascii_strcasecmp ("testpasswd", m_Document->getPassword ()));
+
+    g_free (testFile);
 }
 
@@ -208 +221 @@
 PDFDocumentTest::validFile ()
 {
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test2.pdf",
-                                           NULL, NULL));
-    CPPUNIT_ASSERT (m_Document->isLoaded ());
-    CPPUNIT_ASSERT_EQUAL (0, 
-            g_ascii_strcasecmp (TEST_DATA_DIR "test2.pdf", 
-                                m_Document->getFileName ()));
+    gchar *testFile = getTestFile ("test2.pdf");
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, NULL, NULL));
+    CPPUNIT_ASSERT (m_Document->isLoaded ());
+    CPPUNIT_ASSERT_EQUAL (0, 
+            g_ascii_strcasecmp (testFile, m_Document->getFileName ()));
     CPPUNIT_ASSERT_EQUAL (0, 
             g_ascii_strcasecmp ("Lorem Ipsum Dolor Site Amet", 
@@ -246 +258 @@
 
     // Another test file.
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test1.pdf",
-                                           NULL, NULL));
-    CPPUNIT_ASSERT (m_Document->isLoaded ());
-    CPPUNIT_ASSERT_EQUAL (0, 
-            g_ascii_strcasecmp (TEST_DATA_DIR "test1.pdf", 
-                                m_Document->getFileName ()));
+    g_free (testFile);
+    testFile = getTestFile ("test1.pdf");
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, NULL, NULL));
+    CPPUNIT_ASSERT (m_Document->isLoaded ());
+    CPPUNIT_ASSERT_EQUAL (0, 
+            g_ascii_strcasecmp (testFile, m_Document->getFileName ()));
     CPPUNIT_ASSERT_EQUAL (0, g_ascii_strcasecmp ("", m_Document->getTitle ()));
     CPPUNIT_ASSERT_EQUAL (0, g_ascii_strcasecmp ("", m_Document->getAuthor ()));
@@ -274 +286 @@
     CPPUNIT_ASSERT_EQUAL (5, m_Document->getNumPages ());
     CPPUNIT_ASSERT_EQUAL (1, m_Document->getCurrentPageNum ());
+
+    g_free (testFile);
 }
 
@@ -287 +301 @@
 {
     // First try with a 2 page document.
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test2.pdf",
-                                           NULL, NULL));
+    gchar *testFile = getTestFile ("test2.pdf");
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, NULL, NULL));
     CPPUNIT_ASSERT (m_Document->isLoaded ());
     CPPUNIT_ASSERT_EQUAL (2, m_Document->getNumPages ());
@@ -321 +335 @@
 
     // Let's try with a 5 page document.
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test1.pdf",
-                                           NULL, NULL));
+    g_free (testFile);
+    testFile = getTestFile ("test1.pdf");
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, NULL, NULL));
     CPPUNIT_ASSERT (m_Document->isLoaded ());
     CPPUNIT_ASSERT_EQUAL (5, m_Document->getNumPages ());
@@ -361 +376 @@
     m_Document->goToPage (0);
     CPPUNIT_ASSERT_EQUAL (1, m_Document->getCurrentPageNum ());
+
+    g_free (testFile);
 }
 
@@ -372 +389 @@
 PDFDocumentTest::pageRotate ()
 {
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test2.pdf",
-                                           NULL, NULL));
+    gchar *testFile = getTestFile ("test2.pdf");
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, NULL, NULL));
     CPPUNIT_ASSERT (m_Document->isLoaded ());
     CPPUNIT_ASSERT_EQUAL (0, m_Document->getRotation ());
@@ -389 +406 @@
     CPPUNIT_ASSERT_EQUAL (270, m_Document->getRotation ());
     
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test1.pdf",
-                                           NULL, NULL));
+    g_free (testFile);
+    testFile = getTestFile ("test1.pdf");
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, NULL, NULL));
     CPPUNIT_ASSERT (m_Document->isLoaded ());
     CPPUNIT_ASSERT_EQUAL (0, m_Document->getRotation ());
@@ -397 +415 @@
     m_Document->rotateLeft ();
     CPPUNIT_ASSERT_EQUAL (90, m_Document->getRotation ());
+    
+    g_free (testFile);
 }
 
@@ -412 +432 @@
 {
     // On this document only try Zoom In and Zoom Out. 
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test2.pdf",
-                                           NULL, NULL));
+    gchar *testFile = getTestFile ("test2.pdf");
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, NULL, NULL));
     CPPUNIT_ASSERT (m_Document->isLoaded ());
     CPPUNIT_ASSERT_DOUBLES_EQUAL (1.0f, m_Document->getZoom (), DELTA);
@@ -428 +448 @@
     // On this document we'll use the zoom to fit and zoom to width.
     // This document is A4 in size (595 x 842).
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test1.pdf",
-                                           NULL, NULL));
+    g_free (testFile);
+    testFile = getTestFile ("test1.pdf");
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, NULL, NULL));
     CPPUNIT_ASSERT (m_Document->isLoaded ());
     CPPUNIT_ASSERT_DOUBLES_EQUAL (1.0f, m_Document->getZoom (), DELTA);
@@ -438 +459 @@
     m_Document->zoomToFit (50, 100);    
     CPPUNIT_ASSERT_DOUBLES_EQUAL (0.0840f, m_Document->getZoom (), DELTA);
+
+    g_free (testFile);
 }
 
@@ -456 +479 @@
 PDFDocumentTest::pageRender ()
 {
-    CPPUNIT_ASSERT (m_Document->loadFile (TEST_DATA_DIR "test2.pdf",
-                                           NULL, NULL));
+    gchar *testFile = getTestFile ("test2.pdf");
+    CPPUNIT_ASSERT (m_Document->loadFile (testFile, NULL, NULL));
     CPPUNIT_ASSERT (m_Document->isLoaded ());
     // Since the document is 595x842 but rotated 90 degrees, 
@@ -481 +504 @@
     delete[] testData;
     delete page;
-}
+
+    g_free (testFile);
+}