diff options
author | Jon Bratseth <bratseth@verizonmedia.com> | 2019-04-05 11:30:04 +0200 |
---|---|---|
committer | Jon Bratseth <bratseth@verizonmedia.com> | 2019-04-05 11:30:04 +0200 |
commit | 152d3a06369fdfc38ca81f4c01a4a78e627067a6 (patch) | |
tree | e831e7e76c222f9739323f212f9b2fca7c3b8d13 /container-search/src/test/java/com/yahoo/prelude/query/parser | |
parent | 1811c8f1d2d11089d34999df976de40bfb8a15e6 (diff) |
Better heuristics for negative numbers
- Interpret "-N" as a positive term searching a negative number
rather than the other way around in more cases.
- Interpret "--N" as a negative term searching a negative number.
Diffstat (limited to 'container-search/src/test/java/com/yahoo/prelude/query/parser')
-rw-r--r-- | container-search/src/test/java/com/yahoo/prelude/query/parser/test/ParseTestCase.java | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/container-search/src/test/java/com/yahoo/prelude/query/parser/test/ParseTestCase.java b/container-search/src/test/java/com/yahoo/prelude/query/parser/test/ParseTestCase.java index 12f9ef2b18f..73f2ae7eb87 100644 --- a/container-search/src/test/java/com/yahoo/prelude/query/parser/test/ParseTestCase.java +++ b/container-search/src/test/java/com/yahoo/prelude/query/parser/test/ParseTestCase.java @@ -1957,7 +1957,12 @@ public class ParseTestCase { @Test public void testNumbersAndNot() { - tester.assertParsed("+a -12", "a -12", Query.Type.ALL); + tester.assertParsed("AND a -12", "a -12", Query.Type.ALL); + } + + @Test + public void testNumbersAndDoubleNot() { + tester.assertParsed("+a --12", "a --12", Query.Type.ALL); } @Test @@ -1967,7 +1972,7 @@ public class ParseTestCase { @Test public void testSingleNegativeNumberLikeTerm() { - tester.assertParsed(null, "-12", Query.Type.ALL); + tester.assertParsed("-12", "-12", Query.Type.ALL); } @Test @@ -2004,7 +2009,12 @@ public class ParseTestCase { @Test public void testDecimalNumbersAndNot() { - tester.assertParsed("+a -12.2", "a -12.2", Query.Type.ALL); + tester.assertParsed("AND a -12.2", "a -12.2", Query.Type.ALL); + } + + @Test + public void testDecimalNumbersAndDoubleNot() { + tester.assertParsed("+a --12.2", "a --12.2", Query.Type.ALL); } @Test @@ -2014,7 +2024,7 @@ public class ParseTestCase { @Test public void testSingleNegativeDecimalNumberLikeTerm() { - tester.assertParsed(null, "-12.2", Query.Type.ALL); + tester.assertParsed("-12.2", "-12.2", Query.Type.ALL); } @Test @@ -2321,12 +2331,12 @@ public class ParseTestCase { @Test public void testSingleNegativeNumberLikeTermWeb() { - tester.assertParsed(null, "-12", Query.Type.WEB); + tester.assertParsed("-12", "-12", Query.Type.WEB); } @Test public void testSingleNegativeDecimalNumberLikeTermWeb() { - tester.assertParsed(null, "-12.2", Query.Type.WEB); + tester.assertParsed("-12.2", "-12.2", Query.Type.WEB); } @Test |