interchange Maximum/Minimum exclusive messages

src/Schema/Keywords/Maximum.php

@@ -48,15 +48,15 @@ public function validate($data, $maximum, bool $exclusiveMaximum = false) : void
             throw KeywordMismatch::fromKeyword(
                 'maximum',
                 $data,
-                sprintf('Value %d must be less or equal to %d', $data, $maximum)
+                sprintf('Value %d must be less than %d', $data, $maximum)
             );
         }
 
         if (! $exclusiveMaximum && $data > $maximum) {
             throw KeywordMismatch::fromKeyword(
                 'maximum',
                 $data,
-                sprintf('Value %d must be less than %d', $data, $maximum)
+                sprintf('Value %d must be less or equal to %d', $data, $maximum)
             );
         }
     }

src/Schema/Keywords/Minimum.php

@@ -48,15 +48,15 @@ public function validate($data, $minimum, bool $exclusiveMinimum = false) : void
             throw KeywordMismatch::fromKeyword(
                 'minimum',
                 $data,
-                sprintf('Value %d must be greater or equal to %d', $data, $minimum)
+                sprintf('Value %d must be greater than %d', $data, $minimum)
             );
         }
 
         if (! $exclusiveMinimum && $data < $minimum) {
             throw KeywordMismatch::fromKeyword(
                 'minimum',
                 $data,
-                sprintf('Value %d must be greater than %d', $data, $minimum)
+                sprintf('Value %d must be greater or equal to %d', $data, $minimum)
             );
         }
     }

tests/Schema/Keywords/MaximumTest.php

@@ -41,6 +41,7 @@ public function testMaximumExclusiveKeywordGreen() : void
             (new SchemaValidator())->validate($data, $schema);
         } catch (KeywordMismatch $e) {
             $this->assertEquals('maximum', $e->keyword());
+            $this->assertEquals('Keyword validation failed: Value 100 must be less than 100', $e->getMessage());
         }
     }
 }

tests/Schema/Keywords/MinimumTest.php

@@ -41,6 +41,7 @@ public function testMinimumExclusiveKeywordGreen() : void
             (new SchemaValidator())->validate($data, $schema);
         } catch (KeywordMismatch $e) {
             $this->assertEquals('minimum', $e->keyword());
+            $this->assertEquals('Keyword validation failed: Value 100 must be greater than 100', $e->getMessage());
         }
     }
 }