further test development

jedwards4b · Jul 4, 2019 · d9014ad · d9014ad
1 parent 100af62
commit d9014ad
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Showing 4 changed files with 38 additions and 14 deletions.
diff --git a/src/clib/pio.h b/src/clib/pio.h
@@ -1250,6 +1250,8 @@ extern "C" {
     int nc_init_intracomm(MPI_Comm comp_comm, int num_iotasks, int stride, int base, int rearr,
                           int *iosysidp);
 
+    int nc_free_iosystem(int iosysid);
+
 #if defined(__cplusplus)
 }
 #endif

diff --git a/src/ncint/ncint_pio.c b/src/ncint/ncint_pio.c
@@ -10,6 +10,9 @@
 #include <pio_internal.h>
 #include "ncintdispatch.h"
 
+/* The default io system id. */
+extern int diosysid;
+
 /**
  * Same as PIOc_Init_Intracomm().
  *
@@ -19,7 +22,16 @@ int
 nc_init_intracomm(MPI_Comm comp_comm, int num_iotasks, int stride, int base, int rearr,
                   int *iosysidp)
 {
-    return PIOc_Init_Intracomm(comp_comm, num_iotasks, stride, base, rearr, iosysidp);
+    int ret;
+
+    if ((ret = PIOc_Init_Intracomm(comp_comm, num_iotasks, stride, base, rearr,
+                                   iosysidp)))
+        return ret;
+
+    /* Remember the io system id. */
+    diosysid = *iosysidp;
+
+    return PIO_NOERR;
 }
 
 /**

diff --git a/src/ncint/ncintdispatch.c b/src/ncint/ncintdispatch.c
@@ -8,6 +8,7 @@
 #include "config.h"
 #include <stdlib.h>
 #include "ncintdispatch.h"
+#include "pio.h"
 
 /* This is the dispatch object that holds pointers to all the
  * functions that make up the NCINT dispatch interface. */
@@ -128,41 +129,50 @@ NC_NCINT_finalize(void)
     return NC_NOERR;
 }
 
+/** Default iosysid. */
+int diosysid;
+
 #define TEST_VAL_42 42
 int
 NC_NCINT_open(const char *path, int mode, int basepe, size_t *chunksizehintp,
-             void *parameters, const NC_Dispatch *dispatch, NC *nc_file)
+              void *parameters, const NC_Dispatch *dispatch, NC *nc_file)
 {
-   return NC_NOERR;
+    int ret;
+    nc_file->int_ncid = nc_file->ext_ncid;
+
+    if ((ret = PIOc_open(diosysid, path, mode, &nc_file->ext_ncid)))
+        return ret;
+
+    return NC_NOERR;
 }
 
 int
 NC_NCINT_abort(int ncid)
 {
-   return TEST_VAL_42;
+    return TEST_VAL_42;
 }
 
 int
 NC_NCINT_close(int ncid, void *v)
 {
-   return NC_NOERR;
+    return NC_NOERR;
 }
 
 int
 NC_NCINT_inq_format(int ncid, int *formatp)
 {
-   return TEST_VAL_42;
+    return TEST_VAL_42;
 }
 
 int
 NC_NCINT_inq_format_extended(int ncid, int *formatp, int *modep)
 {
-   return TEST_VAL_42;
+    return TEST_VAL_42;
 }
 
 int
 NC_NCINT_get_vara(int ncid, int varid, const size_t *start, const size_t *count,
-             void *value, nc_type t)
+                  void *value, nc_type t)
 {
-   return TEST_VAL_42;
+    return TEST_VAL_42;
 }
diff --git a/tests/ncint/tst_pio_udf.c b/tests/ncint/tst_pio_udf.c
@@ -53,11 +53,11 @@ main(int argc, char **argv)
         if (nc_open(FILE_NAME, NC_UDF0, &ncid)) ERR;
         if (nc_close(ncid)) ERR;
 
-        /* Open file again and abort, which is the same as closing it. */
-        if (nc_open(FILE_NAME, NC_UDF0, &ncid)) ERR;
-        if (nc_inq_format(ncid, NULL) != TEST_VAL_42) ERR;
-        if (nc_inq_format_extended(ncid, NULL, NULL) != TEST_VAL_42) ERR;
-        if (nc_abort(ncid) != TEST_VAL_42) ERR;
+        /* /\* Open file again and abort, which is the same as closing it. *\/ */
+        /* if (nc_open(FILE_NAME, NC_UDF0, &ncid)) ERR; */
+        /* if (nc_inq_format(ncid, NULL) != TEST_VAL_42) ERR; */
+        /* if (nc_inq_format_extended(ncid, NULL, NULL) != TEST_VAL_42) ERR; */
+        /* if (nc_abort(ncid) != TEST_VAL_42) ERR; */
 
         /* Close the iosystem. */
         if (nc_free_iosystem(iosysid)) ERR;