Examples with FileValue org.camunda.bpm.engine.variable.value.FileValue used on opensource projects

Example 6 with FileValue

use of org.camunda.bpm.engine.variable.value.FileValue in project camunda-bpm-platform by camunda.

the class TaskVariableLocalRestResourceInteractionTest method testPostSingleLocalFileVariableWithMimeType.

@Test
public void testPostSingleLocalFileVariableWithMimeType() throws Exception {
    byte[] value = "some text".getBytes();
    String base64 = Base64.encodeBase64String(value);
    String variableKey = "aVariableKey";
    String filename = "test.txt";
    String mimetype = MediaType.TEXT_PLAIN;
    given().pathParam("id", EXAMPLE_TASK_ID).pathParam("varId", variableKey).multiPart("data", filename, value, mimetype).multiPart("valueType", "File", "text/plain").header("accept", MediaType.APPLICATION_JSON).expect().statusCode(Status.NO_CONTENT.getStatusCode()).when().post(SINGLE_TASK_SINGLE_BINARY_VARIABLE_URL);
    ArgumentCaptor<FileValue> captor = ArgumentCaptor.forClass(FileValue.class);
    verify(taskServiceMock).setVariableLocal(eq(MockProvider.EXAMPLE_TASK_ID), eq(variableKey), captor.capture());
    FileValue captured = captor.getValue();
    assertThat(captured.getEncoding(), is(nullValue()));
    assertThat(captured.getFilename(), is(filename));
    assertThat(captured.getMimeType(), is(mimetype));
    assertThat(IoUtil.readInputStream(captured.getValue(), null), is(value));
}

Example 7 with FileValue

use of org.camunda.bpm.engine.variable.value.FileValue in project camunda-bpm-platform by camunda.

the class VariableInstanceRestServiceInteractionTest method testGetBinaryDataForNullFileVariable.

@Test
public void testGetBinaryDataForNullFileVariable() {
    String filename = "test.txt";
    byte[] byteContent = null;
    FileValue variableValue = Variables.fileValue(filename).file(byteContent).mimeType(ContentType.TEXT.toString()).create();
    MockVariableInstanceBuilder builder = MockProvider.mockVariableInstance();
    VariableInstance variableInstanceMock = builder.typedValue(variableValue).build();
    when(variableInstanceQueryMock.variableId(variableInstanceMock.getId())).thenReturn(variableInstanceQueryMock);
    when(variableInstanceQueryMock.disableBinaryFetching()).thenReturn(variableInstanceQueryMock);
    when(variableInstanceQueryMock.disableCustomObjectDeserialization()).thenReturn(variableInstanceQueryMock);
    when(variableInstanceQueryMock.singleResult()).thenReturn(variableInstanceMock);
    given().pathParam("id", MockProvider.EXAMPLE_VARIABLE_INSTANCE_ID).then().expect().statusCode(Status.OK.getStatusCode()).and().contentType(ContentType.TEXT).and().body(is(equalTo(new String()))).when().get(VARIABLE_INSTANCE_BINARY_DATA_URL);
}

Example 8 with FileValue

use of org.camunda.bpm.engine.variable.value.FileValue in project camunda-bpm-platform by camunda.

the class ProcessEngineRestServiceTest method testHistoryServiceEngineAccess_HistoricDetailBinaryFile.

@Ignore
@Test
public void testHistoryServiceEngineAccess_HistoricDetailBinaryFile() {
    HistoricDetailQuery query = mock(HistoricDetailQuery.class);
    HistoricVariableUpdate instance = mock(HistoricVariableUpdate.class);
    String filename = "test.txt";
    byte[] byteContent = "test".getBytes();
    String encoding = "UTF-8";
    FileValue variableValue = Variables.fileValue(filename).file(byteContent).mimeType(ContentType.TEXT.toString()).encoding(encoding).create();
    when(instance.getTypedValue()).thenReturn(variableValue);
    when(query.singleResult()).thenReturn(instance);
    when(mockHistoryService.createHistoricDetailQuery()).thenReturn(query);
    given().pathParam("name", EXAMPLE_ENGINE_NAME).then().expect().statusCode(Status.OK.getStatusCode()).body(is(equalTo(new String(byteContent)))).and().header("Content-Disposition", "attachment; filename=" + filename).contentType(CoreMatchers.<String>either(equalTo(ContentType.TEXT.toString() + ";charset=UTF-8")).or(equalTo(ContentType.TEXT.toString() + " ;charset=UTF-8"))).when().get(HISTORY_BINARY_DETAIL_URL);
    verify(mockHistoryService).createHistoricDetailQuery();
    verifyZeroInteractions(processEngine);
}

Example 9 with FileValue

use of org.camunda.bpm.engine.variable.value.FileValue in project camunda-bpm-platform by camunda.

the class CaseExecutionRestServiceInteractionTest method testPostSingleLocalFileVariableOnlyFilename.

@Test
public void testPostSingleLocalFileVariableOnlyFilename() throws Exception {
    String variableKey = "aVariableKey";
    String filename = "test.txt";
    given().pathParam("id", MockProvider.EXAMPLE_CASE_EXECUTION_ID).pathParam("varId", variableKey).multiPart("data", filename, new byte[0]).multiPart("valueType", "File", "text/plain").header("accept", MediaType.APPLICATION_JSON).expect().statusCode(Status.NO_CONTENT.getStatusCode()).when().post(SINGLE_CASE_EXECUTION_LOCAL_BINARY_VARIABLE_URL);
    ArgumentCaptor<FileValue> captor = ArgumentCaptor.forClass(FileValue.class);
    verify(caseServiceMock).withCaseExecution(MockProvider.EXAMPLE_CASE_EXECUTION_ID);
    verify(caseExecutionCommandBuilderMock).setVariableLocal(eq(variableKey), captor.capture());
    FileValue captured = captor.getValue();
    assertThat(captured.getEncoding(), is(nullValue()));
    assertThat(captured.getFilename(), is(filename));
    assertThat(captured.getMimeType(), is(MediaType.APPLICATION_OCTET_STREAM));
    assertThat(captured.getValue().available(), is(0));
}

Example 10 with FileValue

use of org.camunda.bpm.engine.variable.value.FileValue in project camunda-bpm-platform by camunda.

the class CaseInstanceRestServiceInteractionTest method testGetFileVariableDownloadWithTypeAndEncoding.

@Test
public void testGetFileVariableDownloadWithTypeAndEncoding() {
    String variableKey = "aVariableKey";
    final byte[] byteContent = "some bytes".getBytes();
    String filename = "test.txt";
    String encoding = "UTF-8";
    FileValue variableValue = Variables.fileValue(filename).file(byteContent).mimeType(ContentType.TEXT.toString()).encoding(encoding).create();
    when(caseServiceMock.getVariableTyped(eq(MockProvider.EXAMPLE_CASE_INSTANCE_ID), eq(variableKey), anyBoolean())).thenReturn(variableValue);
    Response response = given().pathParam("id", MockProvider.EXAMPLE_CASE_INSTANCE_ID).pathParam("varId", variableKey).then().expect().statusCode(Status.OK.getStatusCode()).body(is(equalTo(new String(byteContent)))).when().get(SINGLE_CASE_INSTANCE_BINARY_VARIABLE_URL);
    String contentType = response.contentType().replaceAll(" ", "");
    assertThat(contentType, is(ContentType.TEXT + ";charset=" + encoding));
}