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

Example 21 with FileValue

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

the class HistoricDetailRestServiceInteractionTest method testBinaryDataForFileVariable.

@Test
public void testBinaryDataForFileVariable() {
    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();
    MockHistoricVariableUpdateBuilder builder = MockProvider.mockHistoricVariableUpdate();
    HistoricVariableUpdate detailMock = builder.typedValue(variableValue).build();
    when(historicDetailQueryMock.detailId(detailMock.getId())).thenReturn(historicDetailQueryMock);
    when(historicDetailQueryMock.disableCustomObjectDeserialization()).thenReturn(historicDetailQueryMock);
    when(historicDetailQueryMock.singleResult()).thenReturn(detailMock);
    Response response = given().pathParam("id", MockProvider.EXAMPLE_HISTORIC_VAR_UPDATE_ID).then().expect().statusCode(Status.OK.getStatusCode()).body(is(equalTo(new String(byteContent)))).and().header("Content-Disposition", "attachment; filename=" + filename).when().get(VARIABLE_INSTANCE_BINARY_DATA_URL);
    // due to some problems with wildfly we gotta check this separately
    String contentType = response.getContentType();
    assertThat(contentType, is(either(CoreMatchers.<Object>equalTo(ContentType.TEXT.toString() + "; charset=UTF-8")).or(CoreMatchers.<Object>equalTo(ContentType.TEXT.toString() + ";charset=UTF-8"))));
    verify(historicDetailQueryMock, never()).disableBinaryFetching();
}

Example 22 with FileValue

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

the class TaskVariableRestResourceInteractionTest method testGetNullFileVariable.

@Test
public void testGetNullFileVariable() {
    String variableKey = "aVariableKey";
    String filename = "test.txt";
    String mimeType = "text/plain";
    FileValue variableValue = Variables.fileValue(filename).mimeType(mimeType).create();
    when(taskServiceMock.getVariableTyped(eq(MockProvider.EXAMPLE_TASK_ID), eq(variableKey), anyBoolean())).thenReturn(variableValue);
    given().pathParam("id", MockProvider.EXAMPLE_TASK_ID).pathParam("varId", variableKey).then().expect().statusCode(Status.OK.getStatusCode()).contentType(ContentType.TEXT.toString()).and().body(is(equalTo(""))).when().get(SINGLE_TASK_SINGLE_BINARY_VARIABLE_URL);
}

Example 23 with FileValue

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

the class TaskVariableRestResourceInteractionTest method testGetFileVariableDownloadWithoutType.

@Test
public void testGetFileVariableDownloadWithoutType() {
    String variableKey = "aVariableKey";
    final byte[] byteContent = "some bytes".getBytes();
    String filename = "test.txt";
    FileValue variableValue = Variables.fileValue(filename).file(byteContent).create();
    when(taskServiceMock.getVariableTyped(eq(EXAMPLE_TASK_ID), eq(variableKey), anyBoolean())).thenReturn(variableValue);
    given().pathParam("id", EXAMPLE_TASK_ID).pathParam("varId", variableKey).then().expect().statusCode(Status.OK.getStatusCode()).contentType(MediaType.APPLICATION_OCTET_STREAM).and().body(is(equalTo(new String(byteContent)))).header("Content-Disposition", containsString(filename)).when().get(SINGLE_TASK_SINGLE_BINARY_VARIABLE_URL);
}

Example 24 with FileValue

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

the class TaskVariableRestResourceInteractionTest method testPostSingleFileVariableWithEncodingAndMimeType.

@Test
public void testPostSingleFileVariableWithEncodingAndMimeType() throws Exception {
    byte[] value = "some text".getBytes();
    String variableKey = "aVariableKey";
    String encoding = "utf-8";
    String filename = "test.txt";
    String mimetype = MediaType.TEXT_PLAIN;
    given().pathParam("id", EXAMPLE_TASK_ID).pathParam("varId", variableKey).multiPart("data", filename, value, mimetype + "; encoding=" + encoding).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).setVariable(eq(MockProvider.EXAMPLE_TASK_ID), eq(variableKey), captor.capture());
    FileValue captured = captor.getValue();
    assertThat(captured.getEncoding(), is(encoding));
    assertThat(captured.getFilename(), is(filename));
    assertThat(captured.getMimeType(), is(mimetype));
    assertThat(IoUtil.readInputStream(captured.getValue(), null), is(value));
}

Example 25 with FileValue

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

the class TaskVariableRestResourceInteractionTest method testPostSingleFileVariableOnlyFilename.

@Test
public void testPostSingleFileVariableOnlyFilename() throws Exception {
    String variableKey = "aVariableKey";
    String filename = "test.txt";
    given().pathParam("id", EXAMPLE_TASK_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_TASK_SINGLE_BINARY_VARIABLE_URL);
    ArgumentCaptor<FileValue> captor = ArgumentCaptor.forClass(FileValue.class);
    verify(taskServiceMock).setVariable(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(MediaType.APPLICATION_OCTET_STREAM));
    assertThat(captured.getValue().available(), is(0));
}