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Improved JoinAssertThatStatements detection of expressions with side-effects and added pre/post-increment/decrement detection.

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chrisly42
2019-05-11 13:40:37 +02:00
parent ecb5029154
commit 94c695617a
5 changed files with 60 additions and 31 deletions
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src/test/resources/inspections/JoinStatements/JoinStatementsAfter.java
+9
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@@ -48,5 +48,14 @@ public class JoinStatements {
assertThat(iterator.next()).isEqualTo("bar");
assertThat(iterator.next().toLowerCase()).isEqualTo("foo");
assertThat(iterator.next().toLowerCase()).isEqualTo("bar");
assertThat(iterator.next() + "bar").isEqualTo("foobar");
assertThat(iterator.next() + "bar").isEqualTo("barbar");
int i = 0;
assertThat(++i).isEqualTo(1);
assertThat(++i).isEqualTo(2);
assertThat(list.get(i++).toLowerCase()).isEqualTo("foo");
assertThat(list.get(i++).toLowerCase()).isEqualTo("foo");
assertThat(list.get(--i)).isEqualTo("foo");
assertThat(list.get(--i)).isEqualTo("foo");
}
}
src/test/resources/inspections/JoinStatements/JoinStatementsBefore.java
+9
View File
@@ -50,5 +50,14 @@ public class JoinStatements {
assertThat(iterator.next()).isEqualTo("bar");
assertThat(iterator.next().toLowerCase()).isEqualTo("foo");
assertThat(iterator.next().toLowerCase()).isEqualTo("bar");
assertThat(iterator.next() + "bar").isEqualTo("foobar");
assertThat(iterator.next() + "bar").isEqualTo("barbar");
int i = 0;
assertThat(++i).isEqualTo(1);
assertThat(++i).isEqualTo(2);
assertThat(list.get(i++).toLowerCase()).isEqualTo("foo");
assertThat(list.get(i++).toLowerCase()).isEqualTo("foo");
assertThat(list.get(--i)).isEqualTo("foo");
assertThat(list.get(--i)).isEqualTo("foo");
}
}