Java Code Examples for org.apache.nifi.util.MockFlowFile#getAttributes()
The following examples show how to use
org.apache.nifi.util.MockFlowFile#getAttributes() .
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Example 1
| Source File: ExtractImageMetadataTest.java From localization_nifi with Apache License 2.0 | 6 votes |
|
@Test
public void testExtractJPG() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow("src/test/resources/simple.jpg", ExtractImageMetadata.SUCCESS,null);
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("800 pixels", attributes.get(JPEG_HEADER + "Image Width"));
assertEquals("600 pixels", attributes.get(JPEG_HEADER + "Image Height"));
assertEquals("8 bits", attributes.get(JPEG_HEADER + "Data Precision"));
assertEquals("Baseline", attributes.get(JPEG_HEADER + "Compression Type"));
assertEquals("3", attributes.get(JPEG_HEADER + "Number of Components"));
assertEquals("Y component: Quantization table 0, Sampling factors 2 horiz/2 vert",
attributes.get(JPEG_HEADER + "Component 1"));
assertEquals("Cb component: Quantization table 1, Sampling factors 1 horiz/1 vert",
attributes.get(JPEG_HEADER + "Component 2"));
assertEquals("Cr component: Quantization table 1, Sampling factors 1 horiz/1 vert",
attributes.get(JPEG_HEADER + "Component 3"));
}
Example 2
| Source File: ExtractImageMetadataTest.java From localization_nifi with Apache License 2.0 | 6 votes |
|
@Test
public void testExtractBMP() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow("src/test/resources/16color-10x10.bmp", ExtractImageMetadata.SUCCESS, null);
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("10", attributes.get(BMP_HEADER+"Image Width"));
assertEquals("10", attributes.get(BMP_HEADER+"Image Height"));
assertEquals("4", attributes.get(BMP_HEADER+"Bits Per Pixel"));
assertEquals("None", attributes.get(BMP_HEADER+"Compression"));
assertEquals("0", attributes.get(BMP_HEADER+"X Pixels per Meter"));
assertEquals("0", attributes.get(BMP_HEADER+"Y Pixels per Meter"));
assertEquals("0", attributes.get(BMP_HEADER+"Palette Colour Count"));
assertEquals("0", attributes.get(BMP_HEADER+"Important Colour Count"));
assertEquals("1", attributes.get(BMP_HEADER+"Planes"));
assertEquals("40", attributes.get(BMP_HEADER+"Header Size"));
}
Example 3
| Source File: ExtractImageMetadataTest.java From localization_nifi with Apache License 2.0 | 6 votes |
|
@Test
public void testExtractLimitedAttributesBMP() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow("src/test/resources/16color-10x10.bmp", ExtractImageMetadata.SUCCESS, "5");
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("10", attributes.get(BMP_HEADER+"Image Width"));
assertEquals("10", attributes.get(BMP_HEADER+"Image Height"));
assertEquals("4", attributes.get(BMP_HEADER+"Bits Per Pixel"));
assertEquals("1", attributes.get(BMP_HEADER+"Planes"));
assertEquals("40", attributes.get(BMP_HEADER+"Header Size"));
assertNull(attributes.get(BMP_HEADER + "Compression"));
assertNull(attributes.get(BMP_HEADER + "X Pixels per Meter"));
assertNull(attributes.get(BMP_HEADER + "Y Pixels per Meter"));
assertNull(attributes.get(BMP_HEADER + "Palette Colour Count"));
assertNull(attributes.get(BMP_HEADER + "Important Colour Count"));
}
Example 4
| Source File: ExtractImageMetadataTest.java From nifi with Apache License 2.0 | 6 votes |
|
@Test
public void testExtractJPG() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow("src/test/resources/simple.jpg", ExtractImageMetadata.SUCCESS,null);
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("800 pixels", attributes.get(JPEG_HEADER + "Image Width"));
assertEquals("600 pixels", attributes.get(JPEG_HEADER + "Image Height"));
assertEquals("8 bits", attributes.get(JPEG_HEADER + "Data Precision"));
assertEquals("Baseline", attributes.get(JPEG_HEADER + "Compression Type"));
assertEquals("3", attributes.get(JPEG_HEADER + "Number of Components"));
assertEquals("Y component: Quantization table 0, Sampling factors 2 horiz/2 vert",
attributes.get(JPEG_HEADER + "Component 1"));
assertEquals("Cb component: Quantization table 1, Sampling factors 1 horiz/1 vert",
attributes.get(JPEG_HEADER + "Component 2"));
assertEquals("Cr component: Quantization table 1, Sampling factors 1 horiz/1 vert",
attributes.get(JPEG_HEADER + "Component 3"));
}
Example 5
| Source File: ExtractImageMetadataTest.java From nifi with Apache License 2.0 | 6 votes |
|
@Test
public void testExtractBMP() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow("src/test/resources/16color-10x10.bmp", ExtractImageMetadata.SUCCESS, null);
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("10", attributes.get(BMP_HEADER+"Image Width"));
assertEquals("10", attributes.get(BMP_HEADER+"Image Height"));
assertEquals("4", attributes.get(BMP_HEADER+"Bits Per Pixel"));
assertEquals("None", attributes.get(BMP_HEADER+"Compression"));
assertEquals("0", attributes.get(BMP_HEADER+"X Pixels per Meter"));
assertEquals("0", attributes.get(BMP_HEADER+"Y Pixels per Meter"));
assertEquals("0", attributes.get(BMP_HEADER+"Palette Colour Count"));
assertEquals("0", attributes.get(BMP_HEADER+"Important Colour Count"));
assertEquals("1", attributes.get(BMP_HEADER+"Planes"));
assertEquals("40", attributes.get(BMP_HEADER+"Header Size"));
}
Example 6
| Source File: ExtractImageMetadataTest.java From nifi with Apache License 2.0 | 6 votes |
|
@Test
public void testExtractLimitedAttributesBMP() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow("src/test/resources/16color-10x10.bmp", ExtractImageMetadata.SUCCESS, "5");
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("10", attributes.get(BMP_HEADER+"Image Width"));
assertEquals("10", attributes.get(BMP_HEADER+"Image Height"));
assertEquals("1", attributes.get(BMP_HEADER+"Planes"));
assertEquals("40", attributes.get(BMP_HEADER+"Header Size"));
assertNull(attributes.get(BMP_HEADER + "Compression"));
assertNull(attributes.get(BMP_HEADER + "X Pixels per Meter"));
assertNull(attributes.get(BMP_HEADER + "Y Pixels per Meter"));
assertNull(attributes.get(BMP_HEADER + "Palette Colour Count"));
assertNull(attributes.get(BMP_HEADER + "Important Colour Count"));
}
Example 7
| Source File: ExtractImageMetadataTest.java From localization_nifi with Apache License 2.0 | 5 votes |
|
@Test
public void testExtractGIF() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow(
"src/test/resources/photoshop-8x12-32colors-alpha.gif", ExtractImageMetadata.SUCCESS,null);
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("8", attributes.get(GIF_HEADER + "Image Width"));
assertEquals("12", attributes.get(GIF_HEADER + "Image Height"));
assertEquals("true", attributes.get(GIF_HEADER + "Has Global Color Table"));
assertEquals("32", attributes.get(GIF_HEADER + "Color Table Size"));
assertEquals("8", attributes.get(GIF_HEADER + "Transparent Color Index"));
assertEquals("89a", attributes.get(GIF_HEADER + "GIF Format Version"));
assertEquals("5", attributes.get(GIF_HEADER + "Bits per Pixel"));
assertEquals("false", attributes.get(GIF_HEADER + "Is Color Table Sorted"));
}
Example 8
| Source File: ExtractImageMetadataTest.java From localization_nifi with Apache License 2.0 | 5 votes |
|
@Test
public void testExtractPNG() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow("src/test/resources/mspaint-8x10.png", ExtractImageMetadata.SUCCESS, null);
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("8", attributes.get(PNG_HEADER + "IHDR.Image Width"));
assertEquals("12", attributes.get(PNG_HEADER + "IHDR.Image Height"));
assertEquals("0.45455", attributes.get(PNG_HEADER + "gAMA.Image Gamma"));
assertEquals("Deflate", attributes.get(PNG_HEADER + "IHDR.Compression Type"));
assertEquals("No Interlace", attributes.get(PNG_HEADER + "IHDR.Interlace Method"));
assertEquals("Perceptual", attributes.get(PNG_HEADER + "sRGB.sRGB Rendering Intent"));
assertEquals("Adaptive", attributes.get(PNG_HEADER + "IHDR.Filter Method"));
assertEquals("8", attributes.get(PNG_HEADER + "IHDR.Bits Per Sample"));
assertEquals("True Color", attributes.get(PNG_HEADER + "IHDR.Color Type"));
}
Example 9
| Source File: QuerySolrIT.java From nifi with Apache License 2.0 | 5 votes |
|
@Test
public void testRetrievalOfFullResults() throws IOException {
SolrClient solrClient = createSolrClient();
TestRunner runner = createRunnerWithSolrClient(solrClient);
runner.setProperty(QuerySolr.SOLR_PARAM_FIELD_LIST, "id");
runner.setProperty(QuerySolr.SOLR_PARAM_SORT, "id asc");
runner.setProperty(QuerySolr.SOLR_PARAM_ROWS, "2");
runner.setProperty(QuerySolr.AMOUNT_DOCUMENTS_TO_RETURN, QuerySolr.RETURN_ALL_RESULTS);
runner.enqueue(new byte[0]);
runner.run();
runner.assertTransferCount(QuerySolr.RESULTS, 5);
runner.assertTransferCount(QuerySolr.ORIGINAL, 1);
runner.assertTransferCount(QuerySolr.STATS, 0);
runner.assertTransferCount(QuerySolr.FACETS, 0);
List<MockFlowFile> flowFiles = runner.getFlowFilesForRelationship(QuerySolr.RESULTS);
Integer documentCounter = 0;
Integer startParam = 0;
for (MockFlowFile flowFile : flowFiles) {
Map<String,String> attributes = flowFile.getAttributes();
assertEquals(attributes.get(QuerySolr.ATTRIBUTE_SOLR_START), startParam.toString());
startParam += 2;
StringBuffer expectedXml = new StringBuffer()
.append("<docs><doc boost=\"1.0\"><field name=\"id\">doc")
.append(documentCounter++)
.append("</field></doc><doc boost=\"1.0\"><field name=\"id\">doc")
.append(documentCounter++)
.append("</field></doc></docs>");
assertThat(expectedXml.toString(), CompareMatcher.isIdenticalTo(new String(runner.getContentAsByteArray(flowFile))));
}
solrClient.close();
}
Example 10
| Source File: TestQuerySolr.java From nifi with Apache License 2.0 | 5 votes |
|
@Test
public void testRetrievalOfFullResults() throws IOException {
SolrClient solrClient = createSolrClient();
TestRunner runner = createRunnerWithSolrClient(solrClient);
runner.setProperty(QuerySolr.SOLR_PARAM_FIELD_LIST, "id");
runner.setProperty(QuerySolr.SOLR_PARAM_SORT, "id asc");
runner.setProperty(QuerySolr.SOLR_PARAM_ROWS, "2");
runner.setProperty(QuerySolr.AMOUNT_DOCUMENTS_TO_RETURN, QuerySolr.RETURN_ALL_RESULTS);
runner.enqueue(new byte[0]);
runner.run();
runner.assertTransferCount(QuerySolr.RESULTS, 5);
runner.assertTransferCount(QuerySolr.ORIGINAL, 1);
runner.assertTransferCount(QuerySolr.STATS, 0);
runner.assertTransferCount(QuerySolr.FACETS, 0);
List<MockFlowFile> flowFiles = runner.getFlowFilesForRelationship(QuerySolr.RESULTS);
Integer documentCounter = 0;
Integer startParam = 0;
for (MockFlowFile flowFile : flowFiles) {
Map<String,String> attributes = flowFile.getAttributes();
assertEquals(attributes.get(QuerySolr.ATTRIBUTE_SOLR_START), startParam.toString());
startParam += 2;
StringBuffer expectedXml = new StringBuffer()
.append("<docs><doc><field name=\"id\">doc")
.append(documentCounter++)
.append("</field></doc><doc><field name=\"id\">doc")
.append(documentCounter++)
.append("</field></doc></docs>");
assertThat(expectedXml.toString(), CompareMatcher.isIdenticalTo(new String(runner.getContentAsByteArray(flowFile))));
}
solrClient.close();
}
Example 11
| Source File: ExtractImageMetadataTest.java From nifi with Apache License 2.0 | 5 votes |
|
@Test
public void testExtractGIF() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow(
"src/test/resources/photoshop-8x12-32colors-alpha.gif", ExtractImageMetadata.SUCCESS,null);
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("8", attributes.get(GIF_HEADER + "Image Width"));
assertEquals("12", attributes.get(GIF_HEADER + "Image Height"));
assertEquals("true", attributes.get(GIF_HEADER + "Has Global Color Table"));
assertEquals("32", attributes.get(GIF_HEADER + "Color Table Size"));
assertEquals("8", attributes.get(GIF_CONTROL + "Transparent Color Index"));
assertEquals("89a", attributes.get(GIF_HEADER + "GIF Format Version"));
assertEquals("5", attributes.get(GIF_HEADER + "Bits per Pixel"));
assertEquals("false", attributes.get(GIF_HEADER + "Is Color Table Sorted"));
}
Example 12
| Source File: ExtractImageMetadataTest.java From nifi with Apache License 2.0 | 5 votes |
|
@Test
public void testExtractPNG() throws IOException {
MockFlowFile flowFile = verifyTestRunnerFlow("src/test/resources/mspaint-8x10.png", ExtractImageMetadata.SUCCESS, null);
Map<String, String> attributes = flowFile.getAttributes();
assertEquals("8", attributes.get(PNG_HEADER + "IHDR.Image Width"));
assertEquals("12", attributes.get(PNG_HEADER + "IHDR.Image Height"));
assertEquals(String.format("0%s455", DecimalFormatSymbols.getInstance().getDecimalSeparator()), attributes.get(PNG_HEADER + "gAMA.Image Gamma"));
assertEquals("Deflate", attributes.get(PNG_HEADER + "IHDR.Compression Type"));
assertEquals("No Interlace", attributes.get(PNG_HEADER + "IHDR.Interlace Method"));
assertEquals("Perceptual", attributes.get(PNG_HEADER + "sRGB.sRGB Rendering Intent"));
assertEquals("Adaptive", attributes.get(PNG_HEADER + "IHDR.Filter Method"));
assertEquals("8", attributes.get(PNG_HEADER + "IHDR.Bits Per Sample"));
assertEquals("True Color", attributes.get(PNG_HEADER + "IHDR.Color Type"));
}
Example 13
| Source File: TestQuerySolr.java From nifi with Apache License 2.0 | 4 votes |
|
@Test
public void testAttributes() throws IOException {
SolrClient solrClient = createSolrClient();
TestRunner runner = createRunnerWithSolrCloudClient(solrClient);
runner.setProperty("facet", "true");
runner.setProperty("stats", "true");
runner.enqueue("");
runner.run();
runner.assertTransferCount(QuerySolr.RESULTS, 1);
runner.assertTransferCount(QuerySolr.FACETS, 1);
runner.assertTransferCount(QuerySolr.STATS, 1);
runner.assertTransferCount(QuerySolr.ORIGINAL, 1);
MockFlowFile flowFile = runner.getFlowFilesForRelationship(QuerySolr.RESULTS).get(0);
Map<String, String> attributes = flowFile.getAttributes();
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_CONNECT);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_COLLECTION);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_QUERY);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_CURSOR_MARK);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_STATUS);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_START);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_ROWS);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_NUMBER_RESULTS);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_QUERY_TIME);
flowFile.assertAttributeExists(CoreAttributes.MIME_TYPE.key());
assertEquals(SOLR_CONNECT, attributes.get(QuerySolr.ATTRIBUTE_SOLR_CONNECT));
assertEquals(DEFAULT_SOLR_CORE, attributes.get(QuerySolr.ATTRIBUTE_SOLR_COLLECTION));
assertEquals("q=*:*&qt=/select&start=0&rows=10&stats=true&facet=true", attributes.get(QuerySolr.ATTRIBUTE_SOLR_QUERY));
assertEquals("0", attributes.get(QuerySolr.ATTRIBUTE_SOLR_STATUS));
assertEquals("0", attributes.get(QuerySolr.ATTRIBUTE_SOLR_START));
assertEquals("10", attributes.get(QuerySolr.ATTRIBUTE_SOLR_ROWS));
assertEquals("10", attributes.get(QuerySolr.ATTRIBUTE_SOLR_NUMBER_RESULTS));
assertEquals(QuerySolr.MIME_TYPE_XML, attributes.get(CoreAttributes.MIME_TYPE.key()));
flowFile = runner.getFlowFilesForRelationship(QuerySolr.FACETS).get(0);
attributes = flowFile.getAttributes();
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_CONNECT);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_COLLECTION);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_QUERY);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_CURSOR_MARK);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_STATUS);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_START);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_ROWS);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_NUMBER_RESULTS);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_QUERY_TIME);
flowFile.assertAttributeExists(CoreAttributes.MIME_TYPE.key());
assertEquals(SOLR_CONNECT, attributes.get(QuerySolr.ATTRIBUTE_SOLR_CONNECT));
assertEquals(DEFAULT_SOLR_CORE, attributes.get(QuerySolr.ATTRIBUTE_SOLR_COLLECTION));
assertEquals("q=*:*&qt=/select&start=0&rows=10&stats=true&facet=true", attributes.get(QuerySolr.ATTRIBUTE_SOLR_QUERY));
assertEquals("0", attributes.get(QuerySolr.ATTRIBUTE_SOLR_STATUS));
assertEquals("0", attributes.get(QuerySolr.ATTRIBUTE_SOLR_START));
assertEquals("10", attributes.get(QuerySolr.ATTRIBUTE_SOLR_ROWS));
assertEquals("10", attributes.get(QuerySolr.ATTRIBUTE_SOLR_NUMBER_RESULTS));
assertEquals(QuerySolr.MIME_TYPE_JSON, attributes.get(CoreAttributes.MIME_TYPE.key()));
flowFile = runner.getFlowFilesForRelationship(QuerySolr.STATS).get(0);
attributes = flowFile.getAttributes();
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_CONNECT);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_COLLECTION);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_QUERY);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_CURSOR_MARK);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_STATUS);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_START);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_ROWS);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_NUMBER_RESULTS);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_QUERY_TIME);
flowFile.assertAttributeExists(CoreAttributes.MIME_TYPE.key());
assertEquals(SOLR_CONNECT, attributes.get(QuerySolr.ATTRIBUTE_SOLR_CONNECT));
assertEquals(DEFAULT_SOLR_CORE, attributes.get(QuerySolr.ATTRIBUTE_SOLR_COLLECTION));
assertEquals("q=*:*&qt=/select&start=0&rows=10&stats=true&facet=true", attributes.get(QuerySolr.ATTRIBUTE_SOLR_QUERY));
assertEquals("0", attributes.get(QuerySolr.ATTRIBUTE_SOLR_STATUS));
assertEquals("0", attributes.get(QuerySolr.ATTRIBUTE_SOLR_START));
assertEquals("10", attributes.get(QuerySolr.ATTRIBUTE_SOLR_ROWS));
assertEquals("10", attributes.get(QuerySolr.ATTRIBUTE_SOLR_NUMBER_RESULTS));
assertEquals(QuerySolr.MIME_TYPE_JSON, attributes.get(CoreAttributes.MIME_TYPE.key()));
flowFile = runner.getFlowFilesForRelationship(QuerySolr.ORIGINAL).get(0);
attributes = flowFile.getAttributes();
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_CONNECT);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_COLLECTION);
flowFile.assertAttributeExists(QuerySolr.ATTRIBUTE_SOLR_QUERY);
assertEquals(SOLR_CONNECT, attributes.get(QuerySolr.ATTRIBUTE_SOLR_CONNECT));
assertEquals(DEFAULT_SOLR_CORE, attributes.get(QuerySolr.ATTRIBUTE_SOLR_COLLECTION));
solrClient.close();
}
