def test_save_kw(self):
with TestAreaContext("python/ecl_file/save_kw"):
data = range(1000)
kw = EclKW("MY_KEY", len(data), EclDataType.ECL_INT)
for index, val in enumerate(data):
kw[index] = val
clean_dump = "my_clean_file"
fortio = FortIO(clean_dump, FortIO.WRITE_MODE)
kw.fwrite(fortio)
fortio.close()
test_file = "my_dump_file"
fortio = FortIO(test_file, FortIO.WRITE_MODE)
kw.fwrite(fortio)
fortio.close()
self.assertFilesAreEqual(clean_dump, test_file)
ecl_file = EclFile(test_file,
flags=EclFileFlagEnum.ECL_FILE_WRITABLE)
loaded_kw = ecl_file["MY_KEY"][0]
self.assertTrue(kw.equal(loaded_kw))
ecl_file.save_kw(loaded_kw)
ecl_file.close()
self.assertFilesAreEqual(clean_dump, test_file)
ecl_file = EclFile(test_file)
loaded_kw = ecl_file["MY_KEY"][0]
self.assertTrue(kw.equal(loaded_kw))
def test_ecl_file_indexed_read(self):
with TestAreaContext("ecl_file_indexed_read") as area:
fortio = FortIO("ecl_file_index_test", mode=FortIO.WRITE_MODE)
element_count = 100000
ecl_kw_1 = EclKW("TEST1", element_count, EclDataType.ECL_INT)
ecl_kw_2 = EclKW("TEST2", element_count, EclDataType.ECL_INT)
for index in range(element_count):
ecl_kw_1[index] = index
ecl_kw_2[index] = index + 3
ecl_kw_1.fwrite(fortio)
ecl_kw_2.fwrite(fortio)
fortio.close()
ecl_file = EclFile("ecl_file_index_test")
index_map = IntVector()
index_map.append(2)
index_map.append(3)
index_map.append(5)
index_map.append(7)
index_map.append(11)
index_map.append(13)
index_map.append(313)
index_map.append(1867)
index_map.append(5227)
index_map.append(7159)
index_map.append(12689)
index_map.append(18719)
index_map.append(32321)
index_map.append(37879)
index_map.append(54167)
index_map.append(77213)
index_map.append(88843)
index_map.append(99991)
char_buffer_1 = ctypes.create_string_buffer(
len(index_map) * ctypes.sizeof(ctypes.c_int))
char_buffer_2 = ctypes.create_string_buffer(
len(index_map) * ctypes.sizeof(ctypes.c_int))
self._eclFileIndexedRead(ecl_file, "TEST2", 0, index_map,
char_buffer_2)
self._eclFileIndexedRead(ecl_file, "TEST1", 0, index_map,
char_buffer_1)
int_buffer_1 = ctypes.cast(char_buffer_1,
ctypes.POINTER(ctypes.c_int))
int_buffer_2 = ctypes.cast(char_buffer_2,
ctypes.POINTER(ctypes.c_int))
for index, index_map_value in enumerate(index_map):
self.assertEqual(index_map_value, int_buffer_1[index])
self.assertEqual(index_map_value, int_buffer_2[index] - 3)
def test_fwrite(self):
#work_area = TestArea("python/ecl_file/fwrite")
with TestAreaContext("python/ecl_file/fwrite"):
rst_file = EclFile(self.test_file)
fortio = FortIO("ECLIPSE.UNRST", FortIO.WRITE_MODE)
rst_file.fwrite(fortio)
fortio.close()
rst_file.close()
self.assertFilesAreEqual("ECLIPSE.UNRST", self.test_file)
def test_fortio_creation(self):
with TestAreaContext("python/fortio/create"):
w = FortIO("test", FortIO.WRITE_MODE)
rw = FortIO("test", FortIO.READ_AND_WRITE_MODE)
r = FortIO("test", FortIO.READ_MODE)
a = FortIO("test", FortIO.APPEND_MODE)
w.close()
w.close() # should not fail
def test_ecl_kw_indexed_read(self):
with TestAreaContext("ecl_kw_indexed_read") as area:
fortio = FortIO("index_test", mode=FortIO.WRITE_MODE)
element_count = 100000
ecl_kw = EclKW("TEST", element_count, EclDataType.ECL_INT)
for index in range(element_count):
ecl_kw[index] = index
ecl_kw.fwrite(fortio)
fortio.close()
fortio = FortIO("index_test", mode=FortIO.READ_MODE)
new_ecl_kw = EclKW.fread(fortio)
for index in range(element_count):
self.assertEqual(new_ecl_kw[index], index)
index_map = IntVector()
index_map.append(2)
index_map.append(3)
index_map.append(5)
index_map.append(7)
index_map.append(11)
index_map.append(13)
index_map.append(313)
index_map.append(1867)
index_map.append(5227)
index_map.append(7159)
index_map.append(12689)
index_map.append(18719)
index_map.append(32321)
index_map.append(37879)
index_map.append(54167)
index_map.append(77213)
index_map.append(88843)
index_map.append(99991)
char_buffer = ctypes.create_string_buffer(
len(index_map) * ctypes.sizeof(ctypes.c_int))
self._freadIndexedData(fortio, 24, EclDataType.ECL_INT,
element_count, index_map, char_buffer)
int_buffer = ctypes.cast(char_buffer, ctypes.POINTER(ctypes.c_int))
for index, index_map_value in enumerate(index_map):
self.assertEqual(index_map_value, int_buffer[index])
def test_kw_write(self):
with TestAreaContext("python/ecl_kw/writing"):
data = [random.random() for i in range(10000)]
kw = EclKW("TEST", len(data), EclDataType.ECL_DOUBLE)
i = 0
for d in data:
kw[i] = d
i += 1
pfx = 'EclKW('
self.assertEqual(pfx, repr(kw)[:len(pfx)])
fortio = FortIO("ECL_KW_TEST", FortIO.WRITE_MODE)
kw.fwrite(fortio)
fortio.close()
fortio = FortIO("ECL_KW_TEST")
kw2 = EclKW.fread(fortio)
self.assertTrue(kw.equal(kw2))
ecl_file = EclFile("ECL_KW_TEST",
flags=EclFileFlagEnum.ECL_FILE_WRITABLE)
kw3 = ecl_file["TEST"][0]
self.assertTrue(kw.equal(kw3))
ecl_file.save_kw(kw3)
ecl_file.close()
fortio = FortIO("ECL_KW_TEST", FortIO.READ_AND_WRITE_MODE)
kw4 = EclKW.fread(fortio)
self.assertTrue(kw.equal(kw4))
fortio.seek(0)
kw4.fwrite(fortio)
fortio.close()
ecl_file = EclFile("ECL_KW_TEST")
kw5 = ecl_file["TEST"][0]
self.assertTrue(kw.equal(kw5))