doublemetaphonetest.java

一个很实用的东东

            "properally", "properly" }, {
            "proplematic", "problematic" }, {
            "protray", "portray" }, {
            "pscolgst", "psychologist" }, {
            "psicolagest", "psychologist" }, {
            "psycolagest", "psychologist" }, {
            "quoz", "quiz" }, {
            "radious", "radius" }, {
            "reccomend", "recommend" }, {
            "reccona", "raccoon" }, {
            "recieve", "receive" }, {
            "reconise", "recognize" }, {
            "rectangeles", "rectangle" }, {
            "reoccurring", "recurring" }, {
            "repitition", "repetition" }, {
            "replasments", "replacement" }, {
            "respct", "respect" }, {
            "respecally", "respectfully" }, {
            "rsx", "RSX" }, {
            "runnung", "running" }, {
            "sacreligious", "sacrilegious" }, {
            "salut", "salute" }, {
            "searcheable", "searchable" }, {
            "seferal", "several" }, {
            "segements", "segments" }, {
            "sence", "sense" }, {
            "seperate", "separate" }, {
            "sicolagest", "psychologist" }, {
            "sieze", "seize" }, {
            "simplye", "simply" }, {
            "sitte", "site" }, {
            "slyph", "sylph" }, {
            "smil", "smile" }, {
            "sometmes", "sometimes" }, {
            "soonec", "sonic" }, {
            "specificialy", "specifically" }, {
            "spel", "spell" }, {
            "spoak", "spoke" }, {
            "sponsered", "sponsored" }, {
            "stering", "steering" }, {
            "straightjacket", "straitjacket" }, {
            "stumach", "stomach" }, {
            "stutent", "student" }, {
            "styleguide", "style guide" }, {
            "subpena", "subpoena" }, {
            "substations", "substitutions" }, {
            "supercede", "supersede" }, {
            "superfulous", "superfluous" }, {
            "susan", "Susan" }, {
            "swimwear", "swim wear" }, {
            "syncorization", "synchronization" }, {
            "taff", "tough" }, {
            "taht", "that" }, {
            "tattos", "tattoos" }, {
            "techniquely", "technically" }, {
            "teh", "the" }, {
            "tem", "team" }, {
            "teo", "two" }, {
            "teridical", "theoretical" }, {
            "tesst", "test" }, {
            "theridically", "theoretical" }, {
            "thredically", "theoretically" }, {
            "thruout", "throughout" }, {
            "ths", "this" }, {
            "titalate", "titillate" }, {
            "tobagan", "tobaggon" }, {
            "tommorrow", "tomorrow" }, {
            "tomorow", "tomorrow" }, {
            "trubbel", "trouble" }, {
            "ttest", "test" }, {
            "tyrrany", "tyranny" }, {
            "unatourral", "unnatural" }, {
            "unaturral", "unnatural" }, {
            "unconisitional", "unconstitutional" }, {
            "unconscience", "unconscious" }, {
            "underladder", "under ladder" }, {
            "unentelegible", "unintelligible" }, {
            "unfortunently", "unfortunately" }, {
            "unnaturral", "unnatural" }, {
            "upcast", "up cast" }, {
            "verison", "version" }, {
            "vinagarette", "vinaigrette" }, {
            "volunteerism", "voluntarism" }, {
            "volye", "volley" }, {
            "waite", "wait" }, {
            "wan't", "won't" }, {
            "warloord", "warlord" }, {
            "whaaat", "what" }, {
            "whard", "ward" }, {
            "whimp", "wimp" }, {
            "wicken", "weaken" }, {
            "wierd", "weird" }, {
            "wrank", "rank" }, {
            "writeen", "righten" }, {
            "writting", "writing" }, {
            "wundeews", "windows" }, {
            "yeild", "yield" }, };

    public static Test suite() {
        return (new TestSuite(DoubleMetaphoneTest.class));
    }

    private DoubleMetaphone doubleMetaphone = null;

    public DoubleMetaphoneTest(String name) {
        super(name);
    }

    /**
	 * Tests encoding APIs in one place.
	 */
    private void assertDoubleMetaphone(String expected, String source) {
        assertEquals(expected, this.getDoubleMetaphone().encode(source));
        try {
            assertEquals(expected, this.getDoubleMetaphone().encode((Object) source));
        } catch (EncoderException e) {
            fail("Unexpected expection: " + e);
        }
        assertEquals(expected, this.getDoubleMetaphone().doubleMetaphone(source));
        assertEquals(expected, this.getDoubleMetaphone().doubleMetaphone(source, false));
    }

    /**
	 * Tests encoding APIs in one place.
	 */
    public void assertDoubleMetaphoneAlt(String expected, String source) {
        assertEquals(expected, this.getDoubleMetaphone().doubleMetaphone(source, true));
    }

    public void doubleMetaphoneEqualTest(String[][] pairs, boolean useAlternate) {
        this.validateFixture(pairs);
        for (int i = 0; i < pairs.length; i++) {
            String name0 = pairs[i][0];
            String name1 = pairs[i][1];
            String failMsg = "Expected match between " + name0 + " and " + name1 + " (use alternate: " + useAlternate + ")";
            assertTrue(failMsg, this.getDoubleMetaphone().isDoubleMetaphoneEqual(name0, name1, useAlternate));
            assertTrue(failMsg, this.getDoubleMetaphone().isDoubleMetaphoneEqual(name1, name0, useAlternate));
            if (!useAlternate) {
                assertTrue(failMsg, this.getDoubleMetaphone().isDoubleMetaphoneEqual(name0, name1));
                assertTrue(failMsg, this.getDoubleMetaphone().isDoubleMetaphoneEqual(name1, name0));
            }
        }
    }

    public void doubleMetaphoneNotEqualTest(boolean alternate) {
        assertFalse(this.getDoubleMetaphone().isDoubleMetaphoneEqual("Brain", "Band", alternate));
        assertFalse(this.getDoubleMetaphone().isDoubleMetaphoneEqual("Band", "Brain", alternate));

        if (!alternate) {
            assertFalse(this.getDoubleMetaphone().isDoubleMetaphoneEqual("Brain", "Band"));
            assertFalse(this.getDoubleMetaphone().isDoubleMetaphoneEqual("Band", "Brain"));
        }
    }

    private DoubleMetaphone getDoubleMetaphone() {
        return this.doubleMetaphone;
    }

    protected StringEncoder makeEncoder() {
        return new Metaphone();
    }

    private void setDoubleMetaphone(DoubleMetaphone doubleMetaphone) {
        this.doubleMetaphone = doubleMetaphone;
    }

    public void setUp() throws Exception {
        super.setUp();
        this.setDoubleMetaphone(new DoubleMetaphone());
    }

    public void tearDown() throws Exception {
        super.tearDown();
        this.setDoubleMetaphone(null);
    }

    public void testDoubleMetaphone() {
        assertDoubleMetaphone("TSTN", "testing");
        assertDoubleMetaphone("0", "The");
        assertDoubleMetaphone("KK", "quick");
        assertDoubleMetaphone("PRN", "brown");
        assertDoubleMetaphone("FKS", "fox");
        assertDoubleMetaphone("JMPT", "jumped");
        assertDoubleMetaphone("AFR", "over");
        assertDoubleMetaphone("0", "the");
        assertDoubleMetaphone("LS", "lazy");
        assertDoubleMetaphone("TKS", "dogs");
        assertDoubleMetaphone("MKFR", "MacCafferey");
        assertDoubleMetaphone("STFN", "Stephan");
        assertDoubleMetaphone("KSSK", "Kuczewski");

        assertDoubleMetaphoneAlt("TSTN", "testing");
        assertDoubleMetaphoneAlt("T", "The");
        assertDoubleMetaphoneAlt("KK", "quick");
        assertDoubleMetaphoneAlt("PRN", "brown");
        assertDoubleMetaphoneAlt("FKS", "fox");
        assertDoubleMetaphoneAlt("AMPT", "jumped");
        assertDoubleMetaphoneAlt("AFR", "over");
        assertDoubleMetaphoneAlt("T", "the");
        assertDoubleMetaphoneAlt("LS", "lazy");
        assertDoubleMetaphoneAlt("TKS", "dogs");
        assertDoubleMetaphoneAlt("MKFR", "MacCafferey");
        assertDoubleMetaphoneAlt("STFN", "Stephan");
        assertDoubleMetaphoneAlt("KXFS", "Kutchefski");
    }

    public void testEmpty() {
        assertEquals(null, this.getDoubleMetaphone().doubleMetaphone(null));
        assertEquals(null, this.getDoubleMetaphone().doubleMetaphone(""));
        assertEquals(null, this.getDoubleMetaphone().doubleMetaphone(" "));
        assertEquals(null, this.getDoubleMetaphone().doubleMetaphone("\t\n\r "));
    }

    public void testIsDoubleMetaphoneEqualBasic() {
        String[][] testFixture = new String[][] { { "Case", "case" }, {
                "CASE", "Case" }, {
                "caSe", "cAsE" }, {
                "cookie", "quick" }, {
                "quick", "cookie" }, {
                "Brian", "Bryan" }, {
                "Auto", "Otto" }, {
                "Steven", "Stefan" }, {
                "Philipowitz", "Filipowicz" }
        };
        doubleMetaphoneEqualTest(testFixture, false);
        doubleMetaphoneEqualTest(testFixture, true);
    }

    /**
	 * Example in the original article but failures in this Java impl:
	 */
    public void testIsDoubleMetaphoneEqualExtended1() {
        //        String[][] testFixture = new String[][] { { "Smith", "Schmidt" }
        //        };
        //        doubleMetaphoneEqualTest(testFixture, false);
        //        doubleMetaphoneEqualTest(testFixture, true);
    }

    public void testIsDoubleMetaphoneEqualExtended2() {
        String[][] testFixture = new String[][] { { "Jablonski", "Yablonsky" }
        };
        //doubleMetaphoneEqualTest(testFixture, false);
        doubleMetaphoneEqualTest(testFixture, true);
    }

    /**
	 * Used to generate the MATCHES array and test possible matches from the
	 * FIXTURE arrary.
	 */
    public void testIsDoubleMetaphoneEqualExtended3() {
        this.validateFixture(FIXTURE);
        StringBuffer failures = new StringBuffer();
        StringBuffer matches = new StringBuffer();
        String cr = System.getProperty("line.separator");
        matches.append("private static final String[][] MATCHES = {" + cr);
        int failCount = 0;
        for (int i = 0; i < FIXTURE.length; i++) {
            String name0 = FIXTURE[i][0];
            String name1 = FIXTURE[i][1];
            boolean match1 = this.getDoubleMetaphone().isDoubleMetaphoneEqual(name0, name1, false);
            boolean match2 = this.getDoubleMetaphone().isDoubleMetaphoneEqual(name0, name1, true);
            if (match1 == false && match2 == false) {
                String failMsg = "[" + i + "] " + name0 + " and " + name1 + cr;
                failures.append(failMsg);
                failCount++;
            } else {
                matches.append("{\"" + name0 + "\", \"" + name1 + "\"}," + cr);
            }
        }
        String msg = failures.toString();
        matches.append("};");
        // Turn on to print a new MATCH array
        //System.out.println(matches.toString());
        if (msg.length() > 0) {
            // Turn on to see which pairs do NOT match.
            //fail(failCount + " failures out of " + FIXTURE.length + ". The
            // following could be made to match: " + cr + msg);
        }
    }

    public void testIsDoubleMetaphoneEqualWithMATCHES() {
        this.validateFixture(MATCHES);
        for (int i = 0; i < MATCHES.length; i++) {
            String name0 = MATCHES[i][0];
            String name1 = MATCHES[i][1];
            boolean match1 = this.getDoubleMetaphone().isDoubleMetaphoneEqual(name0, name1, false);
            boolean match2 = this.getDoubleMetaphone().isDoubleMetaphoneEqual(name0, name1, true);
            if (match1 == false && match2 == false) {
                fail("Expected match [" + i + "] " + name0 + " and " + name1);
            }
        }
    }

    public void testIsDoubleMetaphoneNotEqual() {
        doubleMetaphoneNotEqualTest(false);
        doubleMetaphoneNotEqualTest(true);
    }

    public void testCCedilla() {
        this.getDoubleMetaphone().isDoubleMetaphoneEqual("