Changeset 1257 in tests

Timestamp:

04/03/2013 09:14:15 PM (13 years ago)

Author:

nacin

Message:

Revert [1256/tests] per IRC.

File:

• trunk/tests/image/size.php (modified) (1 diff)

trunk/tests/image/size.php

@@ -96 +96 @@
         }
 
+        function test_shrink_dimensions_default() {
+                $out = wp_shrink_dimensions(640, 480);
+                $this->assertEquals(array(128, 96), $out);
+
+                $out = wp_shrink_dimensions(480, 640);
+                $this->assertEquals(array(72, 96), $out);
+        }
+
+        function test_shrink_dimensions_smaller() {
+                // image size is smaller than the constraint - no effect
+                $out = wp_shrink_dimensions(500, 600, 1024, 768);
+                $this->assertEquals(array(500, 600), $out);
+
+                $out = wp_shrink_dimensions(600, 500, 1024, 768);
+                $this->assertEquals(array(600, 500), $out);
+        }
+
+        function test_shrink_dimensions_equal() {
+                // image size is equal to the constraint - no effect
+                $out = wp_shrink_dimensions(500, 600, 500, 600);
+                $this->assertEquals(array(500, 600), $out);
+
+                $out = wp_shrink_dimensions(600, 500, 600, 500);
+                $this->assertEquals(array(600, 500), $out);
+        }
+
+        function test_shrink_dimensions_larger() {
+                // image size is larger than the constraint - result should be constrained
+                $out = wp_shrink_dimensions(1024, 768, 500, 600);
+                $this->assertequals(array(500, 375), $out);
+
+                $out = wp_shrink_dimensions(300, 800, 500, 600);
+                $this->assertequals(array(225, 600), $out);
+        }
+
+        function test_shrink_dimensions_boundary() {
+                // one dimension is larger than the constraint, one smaller - result should be constrained
+                $out = wp_shrink_dimensions(1024, 768, 500, 800);
+                $this->assertequals(array(500, 375), $out);
+
+                $out = wp_shrink_dimensions(1024, 768, 2000, 700);
+                $this->assertequals(array(933, 700), $out);
+
+                // portrait
+                $out = wp_shrink_dimensions(768, 1024, 800, 500);
+                $this->assertequals(array(375, 500), $out);
+
+                $out = wp_shrink_dimensions(768, 1024, 2000, 700);
+                $this->assertequals(array(525, 700), $out);
+        }
+
         function test_constrain_size_for_editor_thumb() {
                 $out = image_constrain_size_for_editor(600, 400, 'thumb');