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Fix NPE in StandardReconConfig. Closes #2076.

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This commit is contained in:
Antonin Delpeuch 2019-07-03 09:49:19 +02:00
parent 8d97c519d8
commit 33ff7be18a
2 changed files with 12 additions and 1 deletions
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2
main/src/com/google/refine/model/recon/StandardReconConfig.java
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@ -567,7 +567,7 @@ public class StandardReconConfig extends ReconConfig {
* the cell value to compare the reconciliation data to
*/
public void computeFeatures(Recon recon, String text) {
if (recon.candidates != null && !recon.candidates.isEmpty()) {
if (recon.candidates != null && !recon.candidates.isEmpty() && text != null) {
ReconCandidate candidate = recon.candidates.get(0);
recon.setFeature(Recon.Feature_nameMatch, text.equalsIgnoreCase(candidate.name));

11
main/tests/server/src/com/google/refine/tests/model/recon/StandardReconConfigTests.java
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@ -345,4 +345,15 @@ public class StandardReconConfigTests extends RefineTest {
stub.computeFeatures(recon, "my string");
assertNotNull(recon.features);
}
/**
* Should not happen, but added for extra safety
*/
@Test
public void testComputeFeaturesNullText() {
StandardReconConfigStub stub = new StandardReconConfigStub();
Recon recon = stub.createNewRecon(2384738L);
stub.computeFeatures(recon, null);
assertNotNull(recon.features);
}
}