SnippetBuilder { public String build( final String cellValue ) { switch ( type ) { case FORALL: return buildForAll( cellValue ); case INDEXED: return buildMulti( cellValue ); default: return buildSingle( cellValue ); } } SnippetBuilder( String snippetTemplate );  SnippetBuilder( String snippetTemplate, boolean trim ); static SnippetType getType( String template ); String build( final String cellValue ); static final String PARAM_PREFIX; static final String PARAM_SUFFIX; static final String PARAM_STRING; static final String PARAM_FORALL_STRING; static final Pattern PARAM_FORALL_PATTERN; }
@Test public void testBuildSnippet() { final String snippet = "something.param.getAnother().equals($param);"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String cellValue = "$42"; final String result = snip.build(cellValue); assertNotNull(result); assertEquals("something.param.getAnother().equals($42);", result); }
@Test public void testBuildSnippetNoPlaceHolder() { final String snippet = "something.getAnother().equals(blah);"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String cellValue = "this is ignored..."; final String result = snip.build(cellValue); assertEquals(snippet, result); }
@Test public void testSingleParamMultipleTimes() { final String snippet = "something.param.getAnother($param).equals($param);"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String cellValue = "42"; final String result = snip.build(cellValue); assertNotNull(result); assertEquals("something.param.getAnother(42).equals(42);", result); }
@Test public void testMultiPlaceHolder() { final String snippet = "something.getAnother($1,$2).equals($2, '$2');"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("x, y"); assertEquals("something.getAnother(x,y).equals(y, 'y');", result); }
@Test public void testMultiPlaceHolderSingle() { final String snippet = "something.getAnother($1).equals($1);"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("x"); assertEquals("something.getAnother(x).equals(x);", result); }
@Test public void testStartWithParam() { final String snippet = "$1 goo $2"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("x, y"); assertEquals("x goo y", result); }
@Test public void testMultiPlaceHolderEscapedComma() { final String snippet = "rulesOutputRouting.set( $1, $2, $3, $4, $5 );"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("\"80\",\"Department Manager\",toa.getPersonExpense().getEntityCode(\"Part Of\",\"Office\"),10004,30"); assertEquals("rulesOutputRouting.set( \"80\", \"Department Manager\", toa.getPersonExpense().getEntityCode(\"Part Of\",\"Office\"), 10004, 30 );", result); }
@Test public void testForAllAnd() { final String snippet = "forall(&&){something == $}"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("x"); assertEquals("something == x", result); }
@Test public void testForAllAndCSV() { final String snippet = "forall(&&){something == $}"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("x, y"); assertEquals("something == x && something == y", result); }
@Test public void testForAllAndNone() { final String snippet = "forall(&&){something == $}"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build(""); assertEquals("forall(&&){something == $}", result); }
@Test public void testForAllAndCSVMultiple() { final String snippet = "forall(&&){something == $ || something == $}"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("x, y"); assertEquals( "something == x || something == x && something == y || something == y", result); }
@Test public void testForAllOr() { final String snippet = "forall(||){something == $}"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("x"); assertEquals("something == x", result); }
@Test public void testForAllOrMultiple() { final String snippet = "forall(||){something == $} && forall(||){something < $}"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("x, y"); assertEquals( "something == x || something == y && something < x || something < y", result); }
@Test public void testForAllOrAndMultipleWithPrefix() { final String snippet = "something == this && forall(||){something == $} && forall(&&){something < $}"; final SnippetBuilder snip = new SnippetBuilder(snippet); final String result = snip.build("x, y"); assertEquals( "something == this && something == x || something == y && something < x && something < y", result); }