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AliasTest: Arranged tests into smaller functions and added a few cases.
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Vesa Martilla
parent
99b3ad858a
commit
c8ad401d8f
@ -3,156 +3,184 @@ package com.mysema.query.scala;
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import com.mysema.query.scala.Conversions._
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import com.mysema.query.sql.SQLSubQuery
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import com.mysema.query.types.Expression
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import com.mysema.query.types.path._
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import org.junit.Test
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import org.junit.Assert._
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class AliasTest {
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var domainType = alias(classOf[DomainType])
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@Test
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def Path_eq_Path() {
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assertEquals("domainType.firstName = domainType.lastName",
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(domainType.firstName $eq domainType.lastName).toString);
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def assertEquals(expected: String, actual: Any) {
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org.junit.Assert.assertEquals(expected, actual.toString);
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}
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@Test
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def String_Usage() {
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// eq, ne
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assertEquals("domainType.firstName = Hello", (domainType.firstName $eq "Hello").toString);
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assertEquals("domainType.firstName != Hello", (domainType.firstName $ne "Hello").toString);
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assertEquals("domainType.firstName != Hello", (domainType.firstName $ne "Hello").toString);
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def Path_Equality {
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assertEquals("domainType.firstName = domainType.lastName", domainType.firstName $eq domainType.lastName);
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}
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assertEquals("domainType.firstName like Hello", (domainType.firstName $like "Hello").toString);
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assertEquals("domainType.firstName ASC", (domainType.firstName asc).toString());
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@Test
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def String_Equality {
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assertEquals("domainType.firstName = Hello", domainType.firstName $eq "Hello");
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assertEquals("domainType.firstName != Hello", domainType.firstName $ne "Hello");
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assertEquals("domainType.firstName != Hello", domainType.firstName $ne "Hello");
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}
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// append
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assertEquals("domainType.firstName + x", (domainType.firstName $append "x").toString);
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assertEquals("domainType.firstName + x", (domainType.firstName $append "x").toString);
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@Test
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def String_Like {
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assertEquals("domainType.firstName like Hello", domainType.firstName $like "Hello");
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}
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// and
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@Test
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def String_Order {
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assertEquals("domainType.firstName ASC", domainType.firstName asc);
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}
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@Test
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def String_Append {
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assertEquals("domainType.firstName + x", domainType.firstName $append "x");
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assertEquals("domainType.firstName + + domainType.lastName", domainType.firstName $append " " $append domainType.lastName);
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}
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@Test
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def String_And {
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var andClause = (domainType.firstName $like "An%") $and (domainType.firstName $like "Be%");
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assertEquals("domainType.firstName like An% && domainType.firstName like Be%", andClause.toString);
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assertEquals("domainType.firstName like An% && domainType.firstName like Be%", andClause);
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}
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// or
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@Test
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def String_Or {
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var orClause = (domainType.firstName $like "An%") $or (domainType.firstName $like "Be%");
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assertEquals("domainType.firstName like An% || domainType.firstName like Be%", orClause.toString);
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assertEquals("domainType.firstName like An% || domainType.firstName like Be%", orClause);
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}
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// not
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@Test
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def String_Not {
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var notClause = (domainType.firstName $like "An%") not;
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assertEquals("!domainType.firstName like An%", notClause.toString);
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notClause = not(domainType.firstName $like "An%");
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assertEquals("!domainType.firstName like An%", notClause.toString);
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// trim
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assertEquals("trim(domainType.firstName)", (domainType.firstName $trim).toString);
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// isEmpty
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assertEquals("empty(domainType.firstName)", (domainType.firstName $isEmpty).toString);
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}
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@Test
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def Number_Usage() {
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// lt
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assertEquals("domainType.scalaInt < 5", (domainType.scalaInt $lt 5).toString);
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assertEquals("domainType.javaInt < 5", (domainType.javaInt $lt 5).toString);
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assertEquals("domainType.scalaInt < domainType.javaInt", (domainType.scalaInt $lt domainType.javaInt).toString);
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// between
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// FIXME
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assertEquals("domainType.scalaInt between 2 and 3", (domainType.scalaInt $between (2, 3)).toString);
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assertEquals("domainType.javaInt between 2 and 3", (domainType.javaInt $between (2, 3)).toString);
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// FIXME
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// assertEquals("domainType.scalaInt between domainType.javaInt and domainType.javaDouble",
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// (domainType.scalaInt $between (domainType.javaInt, domainType.javaDouble)).toString);
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assertEquals("domainType.scalaInt between domainType.javaInt and domainType.javaDouble",
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(domainType.scalaInt $between (domainType.javaInt.~, domainType.javaDouble.~)).toString);
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// arithmetic
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assertEquals("domainType.scalaInt + 3", (domainType.scalaInt $add 3).toString);
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assertEquals("domainType.scalaInt - 3", (domainType.scalaInt $subtract 3).toString);
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assertEquals("domainType.scalaInt / 3", (domainType.scalaInt $divide 3).toString);
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assertEquals("domainType.scalaInt * 3", (domainType.scalaInt $multiply 3).toString);
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assertEquals("domainType.scalaInt * -1", (domainType.scalaInt $negate).toString);
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assertEquals("domainType.scalaInt % 4", (domainType.scalaInt $mod 4).toString);
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assertEquals("domainType.scalaInt + domainType.javaInt", (domainType.scalaInt $add domainType.javaInt).toString);
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assertEquals("round(domainType.scalaInt)", (domainType.scalaInt $round).toString);
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assertEquals("floor(domainType.scalaInt)", (domainType.scalaInt $floor).toString);
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assertEquals("ceil(domainType.scalaInt)", (domainType.scalaInt $ceil).toString);
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// casts
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assertEquals("cast(domainType.javaInt,class java.lang.Long)", (domainType.javaInt $longValue).toString);
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assertEquals("cast(domainType.scalaInt,class java.lang.Long)", (domainType.scalaInt $longValue).toString);
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// sqrt
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assertEquals("sqrt(domainType.scalaInt)", (domainType.scalaInt $sqrt).toString);
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def String_Trim {
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assertEquals("trim(domainType.firstName)", domainType.firstName $trim);
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}
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@Test
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def Java_Collection_Usage() {
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// size
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assertEquals("size(domainType.javaCollection)", (domainType.javaCollection $size).toString);
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assertEquals("size(domainType.javaSet)", (domainType.javaSet $size).toString);
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assertEquals("size(domainType.javaList)", (domainType.javaList $size).toString);
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assertEquals("size(domainType.javaMap)", (domainType.javaMap $size).toString);
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// is Empty
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assertEquals("empty(domainType.javaCollection)", (domainType.javaCollection $isEmpty).toString);
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assertEquals("empty(domainType.javaSet)", (domainType.javaSet $isEmpty).toString);
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assertEquals("empty(domainType.javaList)", (domainType.javaList $isEmpty).toString);
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assertEquals("empty(domainType.javaMap)", (domainType.javaMap $isEmpty).toString);
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// get
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assertEquals("domainType.javaList.get(0) is not null", (domainType.javaList.get(0) $isNotNull).toString);
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assertEquals("domainType.javaMap.get(xxx) is null", (domainType.javaMap.get("xxx") $isNull).toString);
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// get + like
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assertEquals("startsWith(domainType.javaMap.get(xxx),X)", (domainType.javaMap.get("xxx") $startsWith "X").toString);
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def String_Is_Empty {
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assertEquals("empty(domainType.firstName)", domainType.firstName $isEmpty);
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}
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@Test
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def Scala_Collection_Usage() {
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// size
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assertEquals("size(domainType.scalaList)", (domainType.scalaList $size).toString);
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assertEquals("size(domainType.scalaMap)", (domainType.scalaMap $size).toString);
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// is Empty
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assertEquals("empty(domainType.scalaList)", (domainType.scalaList $isEmpty).toString);
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assertEquals("empty(domainType.scalaMap)", (domainType.scalaMap $isEmpty).toString);
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// get
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assertEquals("domainType.scalaList.get(0) is not null", (domainType.scalaList(0) $isNotNull).toString);
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assertEquals("domainType.scalaList.get(0) is not null", (domainType.scalaList(0) $isNotNull).toString);
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assertEquals("domainType.scalaMap.get(xxx) is null", (domainType.scalaMap("xxx") $isNull).toString);
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// contains
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assertEquals("X in domainType.scalaList", (domainType.scalaList $contains "X").toString);
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assertEquals("X in domainType.javaList", (domainType.javaList $contains "X").toString);
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// get + like
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assertEquals("startsWith(domainType.scalaMap.get(xxx),X)", (domainType.scalaMap("xxx") $startsWith "X").toString);
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def Number_Comparison {
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assertEquals("domainType.scalaInt < 5", domainType.scalaInt $lt 5);
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assertEquals("domainType.javaInt < 5", domainType.javaInt $lt 5);
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assertEquals("domainType.javaInt > 5", domainType.javaInt $gt 5);
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assertEquals("domainType.javaInt <= 5", domainType.javaInt $loe 5);
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assertEquals("domainType.javaInt >= 5", domainType.javaInt $goe 5);
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assertEquals("domainType.javaInt = 5", domainType.javaInt $eq 5);
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assertEquals("domainType.javaInt != 5", domainType.javaInt $ne 5);
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}
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@Test
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def Array_Usage() {
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assertEquals("size(domainType.array)", (domainType.array $size).toString);
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def Number_Between {
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assertEquals("domainType.scalaInt between 2 and 3", domainType.scalaInt $between (2, 3));
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assertEquals("domainType.javaInt between 2 and 3", domainType.javaInt $between (2, 3));
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}
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@Test
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def Number_Arithmetic {
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assertEquals("domainType.scalaInt + 3", domainType.scalaInt $add 3);
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assertEquals("domainType.scalaInt - 3", domainType.scalaInt $subtract 3);
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assertEquals("domainType.scalaInt / 3", domainType.scalaInt $divide 3);
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assertEquals("domainType.scalaInt * 3", domainType.scalaInt $multiply 3);
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assertEquals("domainType.scalaInt * -1", domainType.scalaInt $negate);
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assertEquals("domainType.scalaInt % 4", domainType.scalaInt $mod 4);
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assertEquals("round(domainType.scalaInt)", domainType.scalaInt $round);
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assertEquals("floor(domainType.scalaInt)", domainType.scalaInt $floor);
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assertEquals("ceil(domainType.scalaInt)", domainType.scalaInt $ceil);
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assertEquals("sqrt(domainType.scalaInt)", domainType.scalaInt $sqrt);
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}
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@Test
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def Number_Casts {
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assertEquals("cast(domainType.javaInt,class java.lang.Long)", domainType.javaInt $longValue);
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assertEquals("cast(domainType.scalaInt,class java.lang.Long)", domainType.scalaInt $longValue);
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}
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@Test
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def Java_Collections_Size {
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assertEquals("size(domainType.javaCollection)", domainType.javaCollection $size);
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assertEquals("size(domainType.javaSet)", domainType.javaSet $size);
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assertEquals("size(domainType.javaList)", domainType.javaList $size);
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assertEquals("size(domainType.javaMap)", domainType.javaMap $size);
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}
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@Test
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def Java_Collections_Is_Empty {
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assertEquals("empty(domainType.javaCollection)", domainType.javaCollection $isEmpty);
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assertEquals("empty(domainType.javaSet)", domainType.javaSet $isEmpty);
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assertEquals("empty(domainType.javaList)", domainType.javaList $isEmpty);
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assertEquals("empty(domainType.javaMap)", domainType.javaMap $isEmpty);
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}
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@Test
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def Java_Collections_Get {
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assertEquals("domainType.javaList.get(0) is not null", domainType.javaList.get(0) $isNotNull);
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assertEquals("domainType.javaMap.get(xxx) is null", domainType.javaMap.get("xxx") $isNull);
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}
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@Test
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def Java_Collections_Get_And_Starts_With {
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assertEquals("startsWith(domainType.javaMap.get(xxx),X)", domainType.javaMap.get("xxx") $startsWith "X");
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}
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@Test
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def Scala_Collections_Size {
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assertEquals("size(domainType.scalaList)", domainType.scalaList $size);
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assertEquals("size(domainType.scalaMap)", domainType.scalaMap $size);
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}
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@Test
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def Scala_Collections_Is_Empty {
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assertEquals("empty(domainType.scalaList)", domainType.scalaList $isEmpty);
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assertEquals("empty(domainType.scalaMap)", domainType.scalaMap $isEmpty);
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}
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@Test
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def Scala_Collections_Get {
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assertEquals("domainType.scalaList.get(0) is not null", domainType.scalaList(0) $isNotNull);
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assertEquals("domainType.scalaList.get(0) is not null", domainType.scalaList(0) $isNotNull);
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assertEquals("domainType.scalaMap.get(xxx) is null", domainType.scalaMap("xxx") $isNull);
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}
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@Test
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def Scala_Collections_Contains {
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assertEquals("X in domainType.scalaList", domainType.scalaList $contains "X");
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assertEquals("X in domainType.javaList", domainType.javaList $contains "X");
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}
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@Test
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def Scala_Collections_Get_And_Starts_With {
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assertEquals("startsWith(domainType.scalaMap.get(xxx),X)", domainType.scalaMap("xxx") $startsWith "X");
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}
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@Test
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def Array_Size {
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assertEquals("size(domainType.array)", domainType.array $size ());
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}
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@Test
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def Complex_Expressions() {
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var str = ((domainType.firstName $startsWith domainType.lastName)
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val expr = ((domainType.firstName $startsWith domainType.lastName)
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$and (domainType.javaInt $lt domainType.scalaInt)
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$or (domainType.javaDouble $isNull)).toString;
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$or (domainType.javaDouble $isNull));
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assertEquals("startsWith(domainType.firstName,domainType.lastName) " +
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"&& domainType.javaInt < domainType.scalaInt " +
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"|| domainType.javaDouble is null", str);
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"|| domainType.javaDouble is null", expr);
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}
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}
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