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Kartik K. Agaram 2021-08-28 21:59:38 -07:00
parent 2e00a9c288
commit 2c51a46455
1 changed files with 188 additions and 180 deletions
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368
504test-screen.mu
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@ -20,36 +20,38 @@ fn check-screen-row-from _screen: (addr screen), x: int, y: int, expected: (addr
var done?/eax: boolean <- stream-empty? e-addr
compare done?, 0
break-if-!=
var _g/eax: grapheme <- screen-grapheme-at-index screen, index
var g/ebx: grapheme <- copy _g
var expected-grapheme/eax: grapheme <- read-grapheme e-addr
# compare graphemes
$check-screen-row-from:compare-graphemes: {
# if expected-grapheme is space, null grapheme is also ok
{
compare expected-grapheme, 0x20
break-if-!=
compare g, 0
break-if-= $check-screen-row-from:compare-graphemes
{
var _g/eax: grapheme <- screen-grapheme-at-index screen, index
var g/ebx: grapheme <- copy _g
var expected-grapheme/eax: grapheme <- read-grapheme e-addr
# compare graphemes
$check-screen-row-from:compare-graphemes: {
# if expected-grapheme is space, null grapheme is also ok
{
compare expected-grapheme, 0x20
break-if-!=
compare g, 0
break-if-= $check-screen-row-from:compare-graphemes
}
# if (g == expected-grapheme) print "."
compare g, expected-grapheme
break-if-=
# otherwise print an error
failure-count <- increment
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") but observed '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, g, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "'", 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
}
# if (g == expected-grapheme) print "."
compare g, expected-grapheme
break-if-=
# otherwise print an error
failure-count <- increment
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") but observed '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, g, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "'", 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
}
index <- increment
increment x
@ -83,74 +85,76 @@ fn check-screen-row-in-color-from _screen: (addr screen), fg: int, y: int, x: in
var done?/eax: boolean <- stream-empty? e-addr
compare done?, 0
break-if-!=
var _g/eax: grapheme <- screen-grapheme-at-index screen, index
var g/ebx: grapheme <- copy _g
var _expected-grapheme/eax: grapheme <- read-grapheme e-addr
var expected-grapheme/edi: grapheme <- copy _expected-grapheme
$check-screen-row-in-color-from:compare-cells: {
# if expected-grapheme is space, null grapheme is also ok
{
compare expected-grapheme, 0x20
break-if-!=
compare g, 0
break-if-= $check-screen-row-in-color-from:compare-cells
}
# if expected-grapheme is space, a different color is ok
{
compare expected-grapheme, 0x20
break-if-!=
var color/eax: int <- screen-color-at-index screen, index
compare color, fg
break-if-!= $check-screen-row-in-color-from:compare-cells
}
# compare graphemes
$check-screen-row-in-color-from:compare-graphemes: {
# if (g == expected-grapheme) print "."
compare g, expected-grapheme
{
var _g/eax: grapheme <- screen-grapheme-at-index screen, index
var g/ebx: grapheme <- copy _g
var _expected-grapheme/eax: grapheme <- read-grapheme e-addr
var expected-grapheme/edi: grapheme <- copy _expected-grapheme
$check-screen-row-in-color-from:compare-cells: {
# if expected-grapheme is space, null grapheme is also ok
{
compare expected-grapheme, 0x20
break-if-!=
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
break $check-screen-row-in-color-from:compare-graphemes
compare g, 0
break-if-= $check-screen-row-in-color-from:compare-cells
}
# otherwise print an error
count-test-failure
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") but observed '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, g, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "'", 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
}
$check-screen-row-in-color-from:compare-colors: {
var color/eax: int <- screen-color-at-index screen, index
compare fg, color
# if expected-grapheme is space, a different color is ok
{
compare expected-grapheme, 0x20
break-if-!=
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
break $check-screen-row-in-color-from:compare-colors
var color/eax: int <- screen-color-at-index screen, index
compare color, fg
break-if-!= $check-screen-row-in-color-from:compare-cells
}
# compare graphemes
$check-screen-row-in-color-from:compare-graphemes: {
# if (g == expected-grapheme) print "."
compare g, expected-grapheme
{
break-if-!=
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
break $check-screen-row-in-color-from:compare-graphemes
}
# otherwise print an error
count-test-failure
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") but observed '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, g, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "'", 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
}
$check-screen-row-in-color-from:compare-colors: {
var color/eax: int <- screen-color-at-index screen, index
compare fg, color
{
break-if-!=
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
break $check-screen-row-in-color-from:compare-colors
}
# otherwise print an error
count-test-failure
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") in color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, fg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, " but observed color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, color, 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
}
# otherwise print an error
count-test-failure
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") in color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, fg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, " but observed color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, color, 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
}
}
index <- increment
@ -174,75 +178,77 @@ fn check-screen-row-in-background-color-from _screen: (addr screen), bg: int, y:
var done?/eax: boolean <- stream-empty? e-addr
compare done?, 0
break-if-!=
var _g/eax: grapheme <- screen-grapheme-at-index screen, index
var g/ebx: grapheme <- copy _g
var _expected-grapheme/eax: grapheme <- read-grapheme e-addr
var expected-grapheme/edi: grapheme <- copy _expected-grapheme
$check-screen-row-in-background-color-from:compare-cells: {
# if expected-grapheme is space, null grapheme is also ok
{
compare expected-grapheme, 0x20
break-if-!=
compare g, 0
break-if-= $check-screen-row-in-background-color-from:compare-cells
}
# if expected-grapheme is space, a different background-color is ok
{
compare expected-grapheme, 0x20
break-if-!=
var background-color/eax: int <- screen-background-color-at-index screen, index
compare background-color, bg
break-if-!= $check-screen-row-in-background-color-from:compare-cells
}
# compare graphemes
$check-screen-row-in-background-color-from:compare-graphemes: {
# if (g == expected-grapheme) print "."
compare g, expected-grapheme
{
var _g/eax: grapheme <- screen-grapheme-at-index screen, index
var g/ebx: grapheme <- copy _g
var _expected-grapheme/eax: grapheme <- read-grapheme e-addr
var expected-grapheme/edi: grapheme <- copy _expected-grapheme
$check-screen-row-in-background-color-from:compare-cells: {
# if expected-grapheme is space, null grapheme is also ok
{
compare expected-grapheme, 0x20
break-if-!=
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
compare g, 0
break-if-= $check-screen-row-in-background-color-from:compare-cells
}
# if expected-grapheme is space, a different background-color is ok
{
compare expected-grapheme, 0x20
break-if-!=
var background-color/eax: int <- screen-background-color-at-index screen, index
compare background-color, bg
break-if-!= $check-screen-row-in-background-color-from:compare-cells
}
# compare graphemes
$check-screen-row-in-background-color-from:compare-graphemes: {
# if (g == expected-grapheme) print "."
compare g, expected-grapheme
{
break-if-!=
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
break $check-screen-row-in-background-color-from:compare-graphemes
}
# otherwise print an error
count-test-failure
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") but observed '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, g, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "'", 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
break $check-screen-row-in-background-color-from:compare-graphemes
}
# otherwise print an error
count-test-failure
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") but observed '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, g, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "'", 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
break $check-screen-row-in-background-color-from:compare-graphemes
}
$check-screen-row-in-background-color-from:compare-background-colors: {
var background-color/eax: int <- screen-background-color-at-index screen, index
compare bg, background-color
{
break-if-!=
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
break $check-screen-row-in-background-color-from:compare-background-colors
$check-screen-row-in-background-color-from:compare-background-colors: {
var background-color/eax: int <- screen-background-color-at-index screen, index
compare bg, background-color
{
break-if-!=
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ".", 3/fg/cyan, 0/bg
break $check-screen-row-in-background-color-from:compare-background-colors
}
# otherwise print an error
count-test-failure
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") in background-color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, bg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, " but observed background-color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, background-color, 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
}
# otherwise print an error
count-test-failure
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected '", 3/fg/cyan, 0/bg
draw-grapheme-at-cursor 0/screen, expected-grapheme, 3/cyan, 0/bg
move-cursor-rightward-and-downward 0/screen, 0/xmin, 0x80/xmax=screen-width
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, "' at (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") in background-color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, bg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, " but observed background-color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, background-color, 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
}
}
index <- increment
@ -270,41 +276,43 @@ fn check-background-color-in-screen-row-from _screen: (addr screen), bg: int, y:
var done?/eax: boolean <- stream-empty? e-addr
compare done?, 0
break-if-!=
var _expected-bit/eax: grapheme <- read-grapheme e-addr
var expected-bit/edi: grapheme <- copy _expected-bit
$check-background-color-in-screen-row-from:compare-cells: {
var background-color/eax: int <- screen-background-color-at-index screen, index
# if expected-bit is space, assert that background is NOT bg
compare expected-bit, 0x20
{
break-if-!=
{
var _expected-bit/eax: grapheme <- read-grapheme e-addr
var expected-bit/edi: grapheme <- copy _expected-bit
$check-background-color-in-screen-row-from:compare-cells: {
var background-color/eax: int <- screen-background-color-at-index screen, index
# if expected-bit is space, assert that background is NOT bg
compare expected-bit, 0x20
{
break-if-!=
compare background-color, bg
break-if-!= $check-background-color-in-screen-row-from:compare-cells
increment failure-count
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") to not be in background-color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, bg, 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
break $check-background-color-in-screen-row-from:compare-cells
}
# otherwise assert that background IS bg
compare background-color, bg
break-if-!= $check-background-color-in-screen-row-from:compare-cells
break-if-= $check-background-color-in-screen-row-from:compare-cells
increment failure-count
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") to not be in background-color ", 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") in background-color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, bg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, " but observed background-color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, background-color, 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
break $check-background-color-in-screen-row-from:compare-cells
}
# otherwise assert that background IS bg
compare background-color, bg
break-if-= $check-background-color-in-screen-row-from:compare-cells
increment failure-count
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, msg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ": expected (", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, x, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ", ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, y, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, ") in background-color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, bg, 3/fg/cyan, 0/bg
draw-text-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, " but observed background-color ", 3/fg/cyan, 0/bg
draw-int32-hex-wrapping-right-then-down-from-cursor-over-full-screen 0/screen, background-color, 3/fg/cyan, 0/bg
move-cursor-to-left-margin-of-next-line 0/screen
}
index <- increment
increment x