More cursor iterator tests as part of #84 / #72

bp-alex · bp-alex · commit 4366d958d42f · 2018-03-21T11:51:55.000+11:00
diff --git a/src/main/java/org/lmdbjava/KeyRangeType.java b/src/main/java/org/lmdbjava/KeyRangeType.java
@@ -177,6 +177,7 @@ public enum KeyRangeType {
    * <p>
    * In our example and with a passed search key of 5, the returned keys would
    * be 4 and 2. With a passed key of 6, the returned keys would be 6, 4 and 2.
+   * With a passed key of 9, the returned keys would be 8, 6, 4 and 2.
    */
   BACKWARD_AT_LEAST(false, true, false),
   /**
@@ -203,6 +204,7 @@ public enum KeyRangeType {
    * <p>
    * In our example and with a passed search range of 7 - 3, the returned keys
    * would be 6 and 4. With a range of 6 - 2, the keys would be 6, 4 and 2.
+   * With a range of 9 - 3, the returned keys would be 8, 6 and 4.
    */
   BACKWARD_CLOSED(false, true, true),
   /**
@@ -217,6 +219,7 @@ public enum KeyRangeType {
    * <p>
    * In our example and with a passed search range of 8 - 3, the returned keys
    * would be 8, 6 and 4. With a range of 7 - 2, the keys would be 6 and 4.
+   * With a range of 9 - 3, the keys would be 8, 6 and 4.
    */
   BACKWARD_CLOSED_OPEN(false, true, true),
   /**
@@ -229,6 +232,7 @@ public enum KeyRangeType {
    * <p>
    * In our example and with a passed search key of 6, the returned keys would
    * be 4 and 2. With a passed key of 7, the returned keys would be 6, 4 and 2.
+   * With a passed key of 9, the returned keys would be 8, 6, 4 and 2.
    */
   BACKWARD_GREATER_THAN(false, true, false),
   /**
@@ -253,6 +257,7 @@ public enum KeyRangeType {
    * <p>
    * In our example and with a passed search range of 7 - 2, the returned keys
    * would be 6 and 4. With a range of 8 - 1, the keys would be 6, 4 and 2.
+   * With a range of 9 - 4, the keys would be 8 and 6.
    */
   BACKWARD_OPEN(false, true, true),
   /**
@@ -265,6 +270,7 @@ public enum KeyRangeType {
    * <p>
    * In our example and with a passed search range of 7 - 2, the returned keys
    * would be 6, 4 and 2. With a range of 8 - 4, the keys would be 6 and 4.
+   * With a range of 9 - 4, the keys would be 8, 6 and 4.
    */
   BACKWARD_OPEN_CLOSED(false, true, true);
 
diff --git a/src/test/java/org/lmdbjava/CursorIteratorTest.java b/src/test/java/org/lmdbjava/CursorIteratorTest.java
@@ -97,6 +97,7 @@ public void allTest() {
   public void atLeastBackwardTest() {
     verify(atLeastBackward(bb(5)), 4, 2);
     verify(atLeastBackward(bb(6)), 6, 4, 2);
+    verify(atLeastBackward(bb(9)), 8, 6, 4, 2);
   }
 
   @Test
@@ -171,6 +172,7 @@ public void closedBackwardTest() {
   public void closedOpenBackwardTest() {
     verify(closedOpenBackward(bb(8), bb(3)), 8, 6, 4);
     verify(closedOpenBackward(bb(7), bb(2)), 6, 4);
+    verify(closedOpenBackward(bb(9), bb(3)), 8, 6, 4);
   }
 
   @Test
@@ -217,6 +219,7 @@ public void forwardSeekDeprecated() {
   public void greaterThanBackwardTest() {
     verify(greaterThanBackward(bb(6)), 4, 2);
     verify(greaterThanBackward(bb(7)), 6, 4, 2);
+    verify(greaterThanBackward(bb(9)), 8, 6, 4, 2);
   }
 
   @Test
@@ -265,12 +268,14 @@ public void nextThrowsNoSuchElementExceptionIfNoMoreElements() {
   public void openBackwardTest() {
     verify(openBackward(bb(7), bb(2)), 6, 4);
     verify(openBackward(bb(8), bb(1)), 6, 4, 2);
+    verify(openBackward(bb(9), bb(4)), 8, 6);
   }
 
   @Test
   public void openClosedBackwardTest() {
     verify(openClosedBackward(bb(7), bb(2)), 6, 4, 2);
     verify(openClosedBackward(bb(8), bb(4)), 6, 4);
+    verify(openClosedBackward(bb(9), bb(4)), 8, 6, 4);
   }
 
   @Test
diff --git a/src/test/java/org/lmdbjava/KeyRangeTest.java b/src/test/java/org/lmdbjava/KeyRangeTest.java
@@ -75,6 +75,7 @@ public void allTest() {
   public void atLeastBackwardTest() {
     verify(atLeastBackward(5), 4, 2);
     verify(atLeastBackward(6), 6, 4, 2);
+    verify(atLeastBackward(9), 8, 6, 4, 2);
   }
 
   @Test
@@ -104,12 +105,14 @@ public void before() {
   public void closedBackwardTest() {
     verify(closedBackward(7, 3), 6, 4);
     verify(closedBackward(6, 2), 6, 4, 2);
+    verify(closedBackward(9, 3), 8, 6, 4);
   }
 
   @Test
   public void closedOpenBackwardTest() {
     verify(closedOpenBackward(8, 3), 8, 6, 4);
     verify(closedOpenBackward(7, 2), 6, 4);
+    verify(closedOpenBackward(9, 3), 8, 6, 4);
   }
 
   @Test
@@ -144,6 +147,7 @@ public void fakeCursor() {
   public void greaterThanBackwardTest() {
     verify(greaterThanBackward(6), 4, 2);
     verify(greaterThanBackward(7), 6, 4, 2);
+    verify(greaterThanBackward(9), 8, 6, 4, 2);
   }
 
   @Test
@@ -168,12 +172,14 @@ public void lessThanTest() {
   public void openBackwardTest() {
     verify(openBackward(7, 2), 6, 4);
     verify(openBackward(8, 1), 6, 4, 2);
+    verify(openBackward(9, 4), 8, 6);
   }
 
   @Test
   public void openClosedBackwardTest() {
     verify(openClosedBackward(7, 2), 6, 4, 2);
     verify(openClosedBackward(8, 4), 6, 4);
+    verify(openClosedBackward(9, 4), 8, 6, 4);
   }
 
   @Test
