New AssertThatInvertedBooleanCondition inspection that will remove inverted boolean expressions inside assertThat().

Renamed a few inspections to better/shorter names (and fixed file and directory names accordingly).

src/test/resources/inspections/BooleanCondition/BooleanConditionAfter.java

@@ -1,8 +1,8 @@
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class BooleanIsTrueOrFalse {
+public class BooleanCondition {
 
-    private void booleanIsTrueOrFalse() {
+    private void booleanCondition() {
         boolean primitive = false;
         Boolean object = Boolean.TRUE;
 

src/test/resources/inspections/BooleanCondition/BooleanConditionBefore.java

@@ -1,8 +1,8 @@
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class BooleanIsTrueOrFalse {
+public class BooleanCondition {
 
-    private void booleanIsTrueOrFalse() {
+    private void booleanCondition() {
         boolean primitive = false;
         Boolean object = Boolean.TRUE;
 

src/test/resources/inspections/GuavaOptional/GuavaOptionalAfter.java

@@ -3,9 +3,9 @@ import com.google.common.base.Optional;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.guava.api.Assertions.assertThat;
 
-public class AssertThatGuavaOptional {
+public class GuavaOptional {
 
-    private void assertThatGuavaOptional() {
+    private void guavaOptional() {
         Optional<String> opt = Optional.absent();
 
         assertThat(opt).isPresent();

src/test/resources/inspections/GuavaOptional/GuavaOptionalBefore.java

@@ -3,9 +3,9 @@ import com.google.common.base.Optional;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.guava.api.Assertions.assertThat;
 
-public class AssertThatGuavaOptional {
+public class GuavaOptional {
 
-    private void assertThatGuavaOptional() {
+    private void guavaOptional() {
         Optional<String> opt = Optional.absent();
 
         assertThat(opt.isPresent()).isEqualTo(true);

src/test/resources/inspections/GuavaOptional/WithoutPriorGuavaImportAfter.java

@@ -3,9 +3,9 @@ import com.google.common.base.Optional;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.guava.api.Assertions.assertThat;
 
-public class AssertThatGuavaOptional {
+public class GuavaOptional {
 
-    private void assertThatGuavaOptional() {
+    private void guavaOptional() {
         Optional<String> opt = Optional.absent();
 
         assertThat(opt).contains("foo");

src/test/resources/inspections/GuavaOptional/WithoutPriorGuavaImportBefore.java

@@ -2,9 +2,9 @@ import com.google.common.base.Optional;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class AssertThatGuavaOptional {
+public class GuavaOptional {
 
-    private void assertThatGuavaOptional() {
+    private void guavaOptional() {
         Optional<String> opt = Optional.absent();
 
         assertThat(opt).isEqualTo(Optional.of("foo"));

src/test/resources/inspections/InvertedBooleanCondition/InvertedBooleanConditionAfter.java

@@ -0,0 +1,34 @@
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class InvertedBooleanCondition {
+
+    private void invertedBooleanCondition() {
+        boolean primitive = false;
+        Boolean object = Boolean.TRUE;
+
+        assertThat(primitive).isFalse();
+        assertThat(primitive).isFalse();
+        assertThat(primitive).isFalse();
+        assertThat(primitive).isFalse();
+        assertThat(primitive).isFalse();
+        assertThat(object).isFalse();
+        assertThat(object).isFalse();
+        assertThat(object).isFalse();
+        assertThat(object).isFalse();
+        assertThat(object).isFalse();
+
+        assertThat(primitive).isTrue();
+        assertThat(primitive).isTrue();
+        assertThat(primitive).isTrue();
+        assertThat(primitive).isTrue();
+        assertThat(primitive).isTrue();
+        assertThat(object).isTrue();
+        assertThat(object).isTrue();
+        assertThat(object).isTrue();
+        assertThat(object).isTrue();
+        assertThat(object).isTrue();
+
+        assertThat(!((primitive))).as("nah").isTrue();
+        assertThat(!object).isEqualTo(Boolean.TRUE && !Boolean.TRUE);
+    }
+}

src/test/resources/inspections/InvertedBooleanCondition/InvertedBooleanConditionBefore.java

@@ -0,0 +1,34 @@
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class InvertedBooleanCondition {
+
+    private void invertedBooleanCondition() {
+        boolean primitive = false;
+        Boolean object = Boolean.TRUE;
+
+        assertThat(!primitive).isEqualTo(Boolean.TRUE);
+        assertThat(!primitive).isEqualTo(true);
+        assertThat(!primitive).isNotEqualTo(Boolean.FALSE);
+        assertThat(!primitive).isNotEqualTo(false);
+        assertThat(!primitive).isTrue();
+        assertThat(!object).isEqualTo(Boolean.TRUE);
+        assertThat(!object).isEqualTo(true);
+        assertThat(!object).isNotEqualTo(Boolean.FALSE);
+        assertThat(!object).isNotEqualTo(false);
+        assertThat(!object).isTrue();
+
+        assertThat(!primitive).isEqualTo(Boolean.FALSE);
+        assertThat(!primitive).isEqualTo(false);
+        assertThat(!primitive).isNotEqualTo(Boolean.TRUE);
+        assertThat(!primitive).isNotEqualTo(true);
+        assertThat(!primitive).isFalse();
+        assertThat(!object).isEqualTo(Boolean.FALSE);
+        assertThat(!object).isEqualTo(false);
+        assertThat(!object).isNotEqualTo(Boolean.TRUE);
+        assertThat(!object).isNotEqualTo(true);
+        assertThat(!object).isFalse();
+
+        assertThat(!(((!((primitive)))))).as("nah").isEqualTo(true && !true);
+        assertThat(!object).isEqualTo(Boolean.TRUE && !Boolean.TRUE);
+    }
+}

src/test/resources/inspections/Java8Optional/Java8OptionalAfter.java

@@ -2,9 +2,9 @@ import java.util.Optional;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class AssertThatJava8Optional {
+public class Java8Optional {
 
-    private void assertThatJava8Optional() {
+    private void java8Optional() {
         Optional<String> opt = Optional.empty();
 
         assertThat(opt).isPresent();

src/test/resources/inspections/Java8Optional/Java8OptionalBefore.java

@@ -2,9 +2,9 @@ import java.util.Optional;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class AssertThatJava8Optional {
+public class Java8Optional {
 
-    private void assertThatJava8Optional() {
+    private void java8Optional() {
         Optional<String> opt = Optional.empty();
 
         assertThat(opt.isPresent()).isEqualTo(true);

src/test/resources/inspections/Size/SizeAfter.java

@@ -2,9 +2,9 @@ import java.util.ArrayList;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class AssertThatSize {
+public class Size {
 
-    private void assertThatSize() {
+    private void size() {
         ArrayList<String> list = new ArrayList<>();
         ArrayList<String> otherList = new ArrayList<>();
         long[] array = new long[5];

src/test/resources/inspections/Size/SizeBefore.java

@@ -2,9 +2,9 @@ import java.util.ArrayList;
 
 import static org.assertj.core.api.Assertions.assertThat;
 
-public class AssertThatSize {
+public class Size {
 
-    private void assertThatSize() {
+    private void size() {
         ArrayList<String> list = new ArrayList<>();
         ArrayList<String> otherList = new ArrayList<>();
         long[] array = new long[5];