Merge remote-tracking branch 'origin/master' into highlight_match

1 files changed, 115 insertions, 0 deletions

diff --git a/test/widget-test.c b/test/widget-test.c
new file mode 100644
index 00000000..c49ec690
--- /dev/null
+++ b/test/widget-test.c
@@ -0,0 +1,115 @@
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <stdio.h>
+#include <assert.h>
+#include <glib.h>
+#include <string.h>
+#include <widget.h>
+unsigned int test =0;
+#define TASSERT( a )    {                                 \
+        assert ( a );                                     \
+        printf ( "Test %3i passed (%s)\n", ++test, # a ); \
+}
+
+
+int main ( G_GNUC_UNUSED int argc, G_GNUC_UNUSED char **argv )
+{
+//    box 20 by 40
+    Widget widget  = { 10,10,20,40 };
+
+    // Left of box
+    TASSERT ( widget_intersect ( &widget, 0, 0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 0, 10) == 0 );
+    TASSERT ( widget_intersect ( &widget, 0, 25) == 0 );
+    TASSERT ( widget_intersect ( &widget, 0, 40) == 0 );
+    TASSERT ( widget_intersect ( &widget, 0, 50) == 0 );
+    TASSERT ( widget_intersect ( &widget, 9, 0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 9, 10) == 0 );
+    TASSERT ( widget_intersect ( &widget, 9, 25) == 0 );
+    TASSERT ( widget_intersect ( &widget, 9, 40) == 0 );
+    TASSERT ( widget_intersect ( &widget, 9, 50) == 0 );
+    TASSERT ( widget_intersect ( &widget, 10, 0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 10, 10) == 1 );
+    TASSERT ( widget_intersect ( &widget, 10, 25) == 1 );
+    TASSERT ( widget_intersect ( &widget, 10, 40) == 1 );
+    TASSERT ( widget_intersect ( &widget, 10, 50) == 0 );
+
+    // Middle
+
+    TASSERT ( widget_intersect ( &widget, 25, 0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 25, 10) == 1 );
+    TASSERT ( widget_intersect ( &widget, 25, 25) == 1 );
+    TASSERT ( widget_intersect ( &widget, 25, 40) == 1 );
+    TASSERT ( widget_intersect ( &widget, 25, 50) == 0 );
+
+    // Right
+    TASSERT ( widget_intersect ( &widget, 29, 0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 29, 10) == 1 );
+    TASSERT ( widget_intersect ( &widget, 29, 25) == 1 );
+    TASSERT ( widget_intersect ( &widget, 29, 40) == 1 );
+    TASSERT ( widget_intersect ( &widget, 29, 50) == 0 );
+
+    TASSERT ( widget_intersect ( &widget, 30, 0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 30, 10) == 0 );
+    TASSERT ( widget_intersect ( &widget, 30, 25) == 0 );
+    TASSERT ( widget_intersect ( &widget, 30, 40) == 0 );
+    TASSERT ( widget_intersect ( &widget, 30, 50) == 0 );
+
+    widget_move ( &widget, 30, 30);
+    // Left of box
+    TASSERT ( widget_intersect ( &widget, 10, 20) == 0 );
+    TASSERT ( widget_intersect ( &widget, 10, 30) == 0 );
+    TASSERT ( widget_intersect ( &widget, 10, 45) == 0 );
+    TASSERT ( widget_intersect ( &widget, 10, 60) == 0 );
+    TASSERT ( widget_intersect ( &widget, 10, 70) == 0 );
+    TASSERT ( widget_intersect ( &widget, 19, 20) == 0 );
+    TASSERT ( widget_intersect ( &widget, 19, 30) == 0 );
+    TASSERT ( widget_intersect ( &widget, 19, 45) == 0 );
+    TASSERT ( widget_intersect ( &widget, 19, 60) == 0 );
+    TASSERT ( widget_intersect ( &widget, 19, 70) == 0 );
+    TASSERT ( widget_intersect ( &widget, 30, 20) == 0 );
+    TASSERT ( widget_intersect ( &widget, 30, 30) == 1 );
+    TASSERT ( widget_intersect ( &widget, 30, 45) == 1 );
+    TASSERT ( widget_intersect ( &widget, 30, 60) == 1 );
+    TASSERT ( widget_intersect ( &widget, 30, 70) == 0 );
+
+    // Middle
+
+    TASSERT ( widget_intersect ( &widget, 20+25,20+ 0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+25,20+ 10) == 1 );
+    TASSERT ( widget_intersect ( &widget, 20+25,20+ 25) == 1 );
+    TASSERT ( widget_intersect ( &widget, 20+25,20+ 40) == 1 );
+    TASSERT ( widget_intersect ( &widget, 20+25,20+ 50) == 0 );
+
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+10) == 1 );
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+25) == 1 );
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+40) == 1 );
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+50) == 0 );
+
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+10) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+25) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+40) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+50) == 0 );
+
+    // Right
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+10) == 1 );
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+25) == 1 );
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+40) == 1 );
+    TASSERT ( widget_intersect ( &widget, 20+29, 20+50) == 0 );
+
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+0) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+10) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+25) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+40) == 0 );
+    TASSERT ( widget_intersect ( &widget, 20+30, 20+50) == 0 );
+
+    TASSERT ( widget_intersect ( NULL, 0, 0) == 0 );
+
+    TASSERT ( widget_intersect ( &widget, -100, -100) == 0);
+    TASSERT ( widget_intersect ( &widget, INT_MIN, INT_MIN) == 0);
+    TASSERT ( widget_intersect ( &widget, INT_MAX, INT_MAX) == 0);
+}