+/*
+ * Jalview - A Sequence Alignment Editor and Viewer ($$Version-Rel$$)
+ * Copyright (C) $$Year-Rel$$ The Jalview Authors
+ *
+ * This file is part of Jalview.
+ *
+ * Jalview is free software: you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, either version 3
+ * of the License, or (at your option) any later version.
+ *
+ * Jalview is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Jalview. If not, see <http://www.gnu.org/licenses/>.
+ * The Jalview Authors are detailed in the 'AUTHORS' file.
+ */
package jalview.util.matcher;
+import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertFalse;
+import static org.testng.Assert.assertNotEquals;
+import static org.testng.Assert.assertSame;
import static org.testng.Assert.assertTrue;
+import static org.testng.Assert.fail;
+
+import java.util.Locale;
import org.testng.annotations.Test;
+import jalview.util.matcher.Matcher.PatternType;
+import junit.extensions.PA;
+
public class MatcherTest
{
+ @Test(groups = "Functional")
+ public void testConstructor()
+ {
+ MatcherI m = new Matcher(Condition.Contains, "foo");
+ assertEquals(m.getCondition(), Condition.Contains);
+ assertEquals(m.getPattern(), "foo");
+ assertEquals(PA.getValue(m, "uppercasePattern"), "FOO");
+ assertEquals(PA.getValue(m, "floatValue"), 0f);
+ assertEquals(PA.getValue(m, "longValue"), 0L);
+ assertSame(PA.getValue(m, "patternType"), PatternType.String);
+
+ m = new Matcher(Condition.GT, -2.1f);
+ assertEquals(m.getCondition(), Condition.GT);
+ assertEquals(m.getPattern(), "-2.1");
+ assertEquals(PA.getValue(m, "floatValue"), -2.1f);
+ assertEquals(PA.getValue(m, "longValue"), 0L);
+ assertSame(PA.getValue(m, "patternType"), PatternType.Float);
+
+ m = new Matcher(Condition.NotContains, "-1.2f");
+ assertEquals(m.getCondition(), Condition.NotContains);
+ assertEquals(m.getPattern(), "-1.2f");
+ assertEquals(PA.getValue(m, "floatValue"), 0f);
+ assertEquals(PA.getValue(m, "longValue"), 0L);
+ assertSame(PA.getValue(m, "patternType"), PatternType.String);
+
+ m = new Matcher(Condition.GE, "-1.2f");
+ assertEquals(m.getCondition(), Condition.GE);
+ assertEquals(m.getPattern(), "-1.2");
+ assertEquals(PA.getValue(m, "floatValue"), -1.2f);
+ assertEquals(PA.getValue(m, "longValue"), 0L);
+ assertSame(PA.getValue(m, "patternType"), PatternType.Float);
+
+ m = new Matcher(Condition.GE, "113890813");
+ assertEquals(m.getCondition(), Condition.GE);
+ assertEquals(m.getPattern(), "113890813");
+ assertEquals(PA.getValue(m, "floatValue"), 0f);
+ assertEquals(PA.getValue(m, "longValue"), 113890813L);
+ assertSame(PA.getValue(m, "patternType"), PatternType.Integer);
+
+ m = new Matcher(Condition.GE, "-987f");
+ assertEquals(m.getCondition(), Condition.GE);
+ assertEquals(m.getPattern(), "-987.0");
+ assertEquals(PA.getValue(m, "floatValue"), -987f);
+ assertEquals(PA.getValue(m, "longValue"), 0L);
+ assertSame(PA.getValue(m, "patternType"), PatternType.Float);
+
+ try
+ {
+ new Matcher(null, 0f);
+ fail("Expected exception");
+ } catch (NullPointerException e)
+ {
+ // expected
+ }
+
+ try
+ {
+ new Matcher(Condition.LT, "123,456");
+ fail("Expected exception");
+ } catch (NumberFormatException e)
+ {
+ // expected - see Long.valueOf()
+ }
+
+ try
+ {
+ new Matcher(Condition.LT, "123_456");
+ fail("Expected exception");
+ } catch (NumberFormatException e)
+ {
+ // expected - see Long.valueOf()
+ }
+
+ try
+ {
+ new Matcher(Condition.LT, "123456L");
+ fail("Expected exception");
+ } catch (NumberFormatException e)
+ {
+ // expected - see Long.valueOf()
+ }
+ }
+
/**
* Tests for float comparison conditions
*/
- @Test
+ @Test(groups = "Functional")
public void testMatches_float()
{
/*
/*
* >= test
*/
- m = new Matcher(Condition.GE, 2f);
+ m = new Matcher(Condition.GE, "2f");
assertTrue(m.matches("2"));
assertTrue(m.matches("2.1"));
assertFalse(m.matches("1.9"));
/*
* <= test
*/
- m = new Matcher(Condition.LE, 2f);
+ m = new Matcher(Condition.LE, "2.0f");
assertTrue(m.matches("2"));
assertFalse(m.matches("2.1"));
assertTrue(m.matches("1.9"));
assertTrue(m.matches("1.9"));
}
- @Test
- public void testMatches_floatNullOrInvalid()
+ /**
+ * Verifies that all numeric match conditions fail when applied to non-numeric
+ * or null values
+ */
+ @Test(groups = "Functional")
+ public void testNumericMatch_nullOrInvalidValue()
{
for (Condition cond : Condition.values())
{
if (cond.isNumeric())
{
- MatcherI m = new Matcher(cond, 2f);
- assertFalse(m.matches(null));
- assertFalse(m.matches(""));
- assertFalse(m.matches("two"));
+ MatcherI m1 = new Matcher(cond, 2.1f);
+ MatcherI m2 = new Matcher(cond, 2345L);
+ assertFalse(m1.matches(null));
+ assertFalse(m1.matches(""));
+ assertFalse(m1.matches("two"));
+ assertFalse(m2.matches(null));
+ assertFalse(m2.matches(""));
+ assertFalse(m2.matches("two"));
}
}
}
/**
* Tests for string comparison conditions
*/
- @Test
+ @Test(groups = "Functional")
public void testMatches_pattern()
{
/*
*/
m = new Matcher(Condition.NotMatches, "benign");
assertFalse(m.matches("benign"));
- assertFalse(m.matches(" Benign ")); // trim before testing
+ assertFalse(m.matches(" Benign ")); // trimmed before testing
assertTrue(m.matches("MOSTLY BENIGN"));
assertTrue(m.matches("pathogenic"));
assertTrue(m.matches(null));
+
+ /*
+ * value is present (is not null)
+ */
+ m = new Matcher(Condition.Present, null);
+ assertTrue(m.matches("benign"));
+ assertTrue(m.matches(""));
+ assertFalse(m.matches(null));
+
+ /*
+ * value is not present (is null)
+ */
+ m = new Matcher(Condition.NotPresent, null);
+ assertFalse(m.matches("benign"));
+ assertFalse(m.matches(""));
+ assertTrue(m.matches(null));
+
+ /*
+ * a number with a string match condition will be treated as string
+ * (these cases shouldn't arise as the match() method is coded)
+ */
+ Matcher m1 = new Matcher(Condition.Contains, "32");
+ assertFalse(m1.matchesFloat("-203f", 0f));
+ assertTrue(m1.matchesFloat("-4321.0f", 0f));
+ assertFalse(m1.matchesFloat("-203", 0f));
+ assertTrue(m1.matchesFloat("-4321", 0f));
+ assertFalse(m1.matchesLong("-203"));
+ assertTrue(m1.matchesLong("-4321"));
+ assertFalse(m1.matchesLong("-203f"));
+ assertTrue(m1.matchesLong("-4321.0f"));
}
/**
* If a float is passed with a string condition it gets converted to a string
*/
- @Test
+ @Test(groups = "Functional")
public void testMatches_floatWithStringCondition()
{
MatcherI m = new Matcher(Condition.Contains, 1.2e-6f);
+ assertEquals(m.getPattern(), "1.2E-6");
+ assertEquals(PA.getValue(m, "uppercasePattern"), "1.2E-6");
+ assertEquals(PA.getValue(m, "floatValue"), 0f);
+ assertEquals(PA.getValue(m, "longValue"), 0L);
+ assertSame(PA.getValue(m, "patternType"), PatternType.String);
assertTrue(m.matches("1.2e-6"));
m = new Matcher(Condition.Contains, 0.0000001f);
+ assertEquals(m.getPattern(), "1.0E-7");
assertTrue(m.matches("1.0e-7"));
assertTrue(m.matches("1.0E-7"));
assertFalse(m.matches("0.0000001f"));
}
+
+ @Test(groups = "Functional")
+ public void testToString()
+ {
+ Locale.setDefault(Locale.ENGLISH);
+
+ MatcherI m = new Matcher(Condition.LT, 1.2e-6f);
+ assertEquals(m.toString(), "< 1.2E-6");
+
+ m = new Matcher(Condition.GE, "20200413");
+ assertEquals(m.toString(), ">= 20200413");
+
+ m = new Matcher(Condition.NotMatches, "ABC");
+ assertEquals(m.toString(), "Does not match 'ABC'");
+
+ m = new Matcher(Condition.Contains, -1.2f);
+ assertEquals(m.toString(), "Contains '-1.2'");
+ }
+
+ @Test(groups = "Functional")
+ public void testEquals()
+ {
+ /*
+ * string condition
+ */
+ MatcherI m = new Matcher(Condition.NotMatches, "ABC");
+ assertFalse(m.equals(null));
+ assertFalse(m.equals("foo"));
+ assertTrue(m.equals(m));
+ assertTrue(m.equals(new Matcher(Condition.NotMatches, "ABC")));
+ // not case-sensitive:
+ assertTrue(m.equals(new Matcher(Condition.NotMatches, "abc")));
+ assertFalse(m.equals(new Matcher(Condition.Matches, "ABC")));
+ assertFalse(m.equals(new Matcher(Condition.NotMatches, "def")));
+
+ /*
+ * numeric conditions - float values
+ */
+ m = new Matcher(Condition.LT, -1f);
+ assertFalse(m.equals(null));
+ assertFalse(m.equals("foo"));
+ assertTrue(m.equals(m));
+ assertTrue(m.equals(new Matcher(Condition.LT, -1f)));
+ assertTrue(m.equals(new Matcher(Condition.LT, "-1f")));
+ assertTrue(m.equals(new Matcher(Condition.LT, "-1.00f")));
+ assertFalse(m.equals(new Matcher(Condition.LE, -1f)));
+ assertFalse(m.equals(new Matcher(Condition.GE, -1f)));
+ assertFalse(m.equals(new Matcher(Condition.NE, -1f)));
+ assertFalse(m.equals(new Matcher(Condition.LT, 1f)));
+ assertFalse(m.equals(new Matcher(Condition.LT, -1.1f)));
+
+ /*
+ * numeric conditions - integer values
+ */
+ m = new Matcher(Condition.LT, -123456);
+ assertFalse(m.equals(null));
+ assertFalse(m.equals("foo"));
+ assertTrue(m.equals(m));
+ assertTrue(m.equals(new Matcher(Condition.LT, -123456)));
+ assertFalse(m.equals(new Matcher(Condition.LT, +123456)));
+ assertTrue(m.equals(new Matcher(Condition.LT, "-123456")));
+ assertFalse(m.equals(new Matcher(Condition.LT, -123456f)));
+ assertFalse(m.equals(new Matcher(Condition.LT, "-123456f")));
+ }
+
+ @Test(groups = "Functional")
+ public void testHashCode()
+ {
+ MatcherI m1 = new Matcher(Condition.NotMatches, "ABC");
+ MatcherI m2 = new Matcher(Condition.NotMatches, "ABC");
+ MatcherI m3 = new Matcher(Condition.NotMatches, "AB");
+ MatcherI m4 = new Matcher(Condition.Matches, "ABC");
+ assertEquals(m1.hashCode(), m2.hashCode());
+ assertNotEquals(m1.hashCode(), m3.hashCode());
+ assertNotEquals(m1.hashCode(), m4.hashCode());
+ assertNotEquals(m3.hashCode(), m4.hashCode());
+ }
+
+ /**
+ * Tests for integer comparison conditions
+ */
+ @Test(groups = "Functional")
+ public void testMatches_long()
+ {
+ /*
+ * EQUALS test
+ */
+ MatcherI m = new Matcher(Condition.EQ, 2);
+ assertTrue(m.matches("2"));
+ assertTrue(m.matches("+2"));
+ assertFalse(m.matches("3"));
+ // a float value may be passed to an integer matcher
+ assertTrue(m.matches("2.0"));
+ assertTrue(m.matches("2.000000f"));
+ assertFalse(m.matches("2.01"));
+
+ /*
+ * NOT EQUALS test
+ */
+ m = new Matcher(Condition.NE, 123);
+ assertFalse(m.matches("123"));
+ assertFalse(m.matches("123.0"));
+ assertTrue(m.matches("-123"));
+
+ /*
+ * >= test
+ */
+ m = new Matcher(Condition.GE, "113890813");
+ assertTrue(m.matches("113890813"));
+ assertTrue(m.matches("113890814"));
+ assertFalse(m.matches("-113890813"));
+
+ /*
+ * > test
+ */
+ m = new Matcher(Condition.GT, 113890813);
+ assertFalse(m.matches("113890813"));
+ assertTrue(m.matches("113890814"));
+
+ /*
+ * <= test
+ */
+ m = new Matcher(Condition.LE, "113890813");
+ assertTrue(m.matches("113890813"));
+ assertFalse(m.matches("113890814"));
+ assertTrue(m.matches("113890812"));
+
+ /*
+ * < test
+ */
+ m = new Matcher(Condition.LT, 113890813);
+ assertFalse(m.matches("113890813"));
+ assertFalse(m.matches("113890814"));
+ assertTrue(m.matches("113890812"));
+ }
+
+ /**
+ * Tests comparing a float value with an integer condition
+ */
+ @Test(groups = "Functional")
+ public void testMatches_floatValueIntegerCondition()
+ {
+ MatcherI m = new Matcher(Condition.GT, 1234);
+ assertEquals(PA.getValue(m, "longValue"), 1234L);
+ assertSame(PA.getValue(m, "patternType"), PatternType.Integer);
+ assertTrue(m.matches("1235"));
+ assertTrue(m.matches("9867.345"));
+ assertTrue(m.matches("9867.345f"));
+ }
}
git://source.jalview.org / jalview.git / blobdiff