Purpose: Add new C++ wrappers

Description:
    Added wrappers for H5Fget_info2, H5Inmembers, and H5Itype_exists

        // Gets general information about this file.
        void getFileInfo(H5F_info2_t& file_info) const;

        // Returns the number of members in a type.
        static hsize_t getNumMembers(H5I_type_t type);

        // Determines if an element type exists.
        static bool typeExists(H5I_type_t type);

Platforms tested:
    Linux/32 2.6 (jam)
    Linux/64 (jelly)
    Darwin (osx1010test)

1 files changed, 77 insertions, 28 deletions

diff --git a/c++/test/tfile.cpp b/c++/test/tfile.cpp
index f836ac0..d085d29 100644
--- a/c++/test/tfile.cpp
+++ b/c++/test/tfile.cpp
@@ -49,6 +49,7 @@ const size_t F2_OFFSET_SIZE = 8;
 const size_t F2_LENGTH_SIZE = 8;
 const unsigned F2_SYM_LEAF_K  = 8;
 const unsigned F2_SYM_INTERN_K = 32;
+const unsigned F2_ISTORE = 64;
 const H5std_string    FILE2("tfile2.h5");
 
 const hsize_t F3_USERBLOCK_SIZE = (hsize_t)0;
@@ -506,7 +507,6 @@ static void test_file_name()
     {
         issue_fail_msg("test_file_name()", __LINE__, __FILE__, E.getCDetailMsg());
     }
-
 }   // test_file_name()
 
 
@@ -515,8 +515,8 @@ const int	ATTR1_DIM1 = 3;
 const H5std_string	FILE5("tfattrs.h5");
 const H5std_string	FATTR1_NAME ("file attribute 1");
 const H5std_string	FATTR2_NAME ("file attribute 2");
-int fattr_data[ATTR1_DIM1]={512,-234,98123}; /* Test data for file attribute */
-int dattr_data[ATTR1_DIM1]={256,-123,1000}; /* Test data for dataset attribute */
+int fattr_data[ATTR1_DIM1]={512,-234,98123}; // Test data for file attribute
+int dattr_data[ATTR1_DIM1]={256,-123,1000}; // Test data for dataset attribute
 
 static void test_file_attribute()
 {
@@ -619,6 +619,7 @@ static void test_file_attribute()
         issue_fail_msg("test_file_attribute()", __LINE__, __FILE__, E.getCDetailMsg());
     }
 }   // test_file_attribute()
+
 
 const H5std_string	FILE6("tfile5.h5");
 const H5std_string	ROOTGROUP("/");
@@ -797,11 +798,13 @@ static void test_commonfg()
 } /* end test_commonfg() */
 
 const H5std_string	FILE7("tfile7.h5");
+
 /*-------------------------------------------------------------------------
- * Function:	test_filespace_info
+ * Function:	test_file_info
  *
- * Purpose:	Verify that setting and retrieving the file space strategy
- *		and free space section threshold work correctly.
+ * Purpose:	Verify that various properties in a file creation property
+ *		lists are stored correctly in the file and can be retrieved
+ *		when the file is re-opened.
  *
  * Return:	None
  *
@@ -810,12 +813,11 @@ const H5std_string	FILE7("tfile7.h5");
  *
  *-------------------------------------------------------------------------
  */
-static void test_filespace_info()
+static void test_file_info()
 {
     // Output message about test being performed
-    SUBTEST("File space information");
+    SUBTEST("File general information");
 
-    hid_t fapl_id = h5_fileaccess();	// in h5test.c, returns a file access template
     hsize_t in_threshold = 2;	// Free space section threshold to set */
     hsize_t out_threshold = 0;	// Free space section threshold to get */
     // File space handling strategy
@@ -824,29 +826,82 @@ static void test_filespace_info()
     H5F_file_space_type_t out_strategy = H5F_FILE_SPACE_DEFAULT;
 
     try {
-        // Use the file access template id to create a file access prop.
-        // list object to pass in H5File::H5File
-        FileAccPropList fapl(fapl_id);
+        // Create a file using default properties.
+	H5File tempfile(FILE7, H5F_ACC_TRUNC);
+
+	// Get the file's version information.
+	H5F_info2_t finfo;
+	tempfile.getFileInfo(finfo);
+	verify_val(finfo.super.version, 0, "H5File::getFileInfo", __LINE__, __FILE__);
+	verify_val(finfo.free.version, 0, "H5File::getFileInfo", __LINE__, __FILE__);
+	verify_val(finfo.sohm.version, 0, "H5File::getFileInfo", __LINE__, __FILE__);
+
+	// Close the file.
+	tempfile.close();
 
-	/* Create file-creation proplist */
+	// Create file creation property list.
 	FileCreatPropList fcpl;
 
-	/* Set file space strategy and free space section threshold */
+	// Set various file information.
+	fcpl.setUserblock(F2_USERBLOCK_SIZE);
+	fcpl.setSizes(F2_OFFSET_SIZE, F2_LENGTH_SIZE);
+	fcpl.setSymk(F2_SYM_INTERN_K, F2_SYM_LEAF_K);
+	fcpl.setIstorek(F2_ISTORE);
 	fcpl.setFileSpace(in_strategy, in_threshold);
 
-        // Create a file using default properties.
+	// Creating a file with the non-default file creation property list
+	// should create a version 1 superblock
+
+	// Create file with custom file creation property list.
 	H5File file7(FILE7, H5F_ACC_TRUNC, fcpl);
 
-	/* Close the file */
+	// Close the file creation property list.
+	fcpl.close();
+
+	// Get the file's version information.
+	file7.getFileInfo(finfo);
+	verify_val(finfo.super.version, 2, "H5File::getFileInfo", __LINE__, __FILE__);
+	verify_val(finfo.free.version, 0, "H5File::getFileInfo", __LINE__, __FILE__);
+	verify_val(finfo.sohm.version, 0, "H5File::getFileInfo", __LINE__, __FILE__);
+
+	// Close the file.
 	file7.close();
 
-	/* Re-open the file */
-	file7.openFile(FILE7, H5F_ACC_RDWR, fapl);
+	// Re-open the file.
+	file7.openFile(FILE7, H5F_ACC_RDONLY);
 
-	/* Get the file's creation property */
+	// Get the file's creation property list.
 	FileCreatPropList fcpl2 = file7.getCreatePlist();
 
-	/* Get and verify the file space info from the creation property list */
+	// Get the file's version information.
+	file7.getFileInfo(finfo);
+	verify_val(finfo.super.version, 2, "H5File::getFileInfo", __LINE__, __FILE__);
+	verify_val(finfo.free.version, 0, "H5File::getFileInfo", __LINE__, __FILE__);
+	verify_val(finfo.sohm.version, 0, "H5File::getFileInfo", __LINE__, __FILE__);
+
+	// Retrieve the property values & check them.
+	hsize_t userblock = fcpl2.getUserblock();
+	verify_val(userblock, F2_USERBLOCK_SIZE, "FileCreatPropList::getUserblock", __LINE__, __FILE__);
+
+	size_t off_size = 0, len_size = 0;
+	fcpl2.getSizes(off_size, len_size);
+	verify_val(off_size, F2_OFFSET_SIZE, "FileCreatPropList::getSizes", __LINE__, __FILE__);
+	verify_val(len_size, F2_LENGTH_SIZE, "FileCreatPropList::getSizes", __LINE__, __FILE__);
+
+	unsigned sym_ik = 0, sym_lk = 0;
+	fcpl2.getSymk(sym_ik, sym_lk);
+	verify_val(sym_ik, F2_SYM_INTERN_K, "FileCreatPropList::getSymk", __LINE__, __FILE__);
+	verify_val(sym_lk, F2_SYM_LEAF_K, "FileCreatPropList::getSymk", __LINE__, __FILE__);
+
+	unsigned istore_ik = fcpl2.getIstorek();
+	verify_val(istore_ik, F2_ISTORE, "FileCreatPropList::getIstorek", __LINE__, __FILE__);
+
+    /*  ret=H5Pget_shared_mesg_nindexes(fcpl2,&nindexes);
+    CHECK(ret, FAIL, "H5Pget_shared_mesg_nindexes");
+    VERIFY(nindexes, MISC11_NINDEXES, "H5Pget_shared_mesg_nindexes");
+ */ 
+
+	// Get and verify the file space info from the creation property list */
 	out_strategy = fcpl2.getFileSpaceStrategy();
 	verify_val(static_cast<unsigned>(out_strategy), static_cast<unsigned>(in_strategy), "FileCreatPropList::getFileSpaceStrategy", __LINE__, __FILE__);
 
@@ -855,17 +910,11 @@ static void test_filespace_info()
 
 	PASSED();
     }   // end of try block
-
     catch (Exception& E)
     {
         issue_fail_msg("test_filespace_info()", __LINE__, __FILE__, E.getCDetailMsg());
     }
-    // Close file access template.
-    herr_t ret = H5Pclose(fapl_id);
-    if (ret < 0)
-	issue_fail_msg("test_filespace_info()", __LINE__, __FILE__, "H5Pclose failed");
-
-}  /* test_filespace_info() */
+}  /* test_file_info() */
 
 /*-------------------------------------------------------------------------
  * Function:    test_file
@@ -894,7 +943,7 @@ void test_file()
     test_file_attribute();	// Test file attribute feature
     test_libver_bounds();	// Test format version
     test_commonfg();	// Test H5File as a root group
-    test_filespace_info(); // Test file space info
+    test_file_info();	// Test various file info
 }   // test_file()