From 07eb5584c7c06cb0db967a7195ccdea6131da197 Mon Sep 17 00:00:00 2001 From: "Kartik K. Agaram" Date: Thu, 25 Feb 2021 22:11:15 -0800 Subject: [PATCH] 7805 --- baremetal/shell/trace.mu | 97 +++++++++++++++++++++++++++++++++++++++- 1 file changed, 96 insertions(+), 1 deletion(-) diff --git a/baremetal/shell/trace.mu b/baremetal/shell/trace.mu index f407d224..0bd3ac5f 100644 --- a/baremetal/shell/trace.mu +++ b/baremetal/shell/trace.mu @@ -560,13 +560,21 @@ fn collapse _self: (addr trace) { } # hide all lines between previous and next line with a lower depth var cursor-line-depth/ebx: (addr int) <- get cursor-line, depth + var cursor-y/edx: (addr int) <- get self, cursor-y var target-depth/ebx: int <- copy *cursor-line-depth var i/ecx: int <- copy cursor-line-index { compare i, 0 break-if-< var curr-line-offset/eax: (offset trace-line) <- compute-offset trace, i - var curr-line/edx: (addr trace-line) <- index trace, curr-line-offset + var curr-line/eax: (addr trace-line) <- index trace, curr-line-offset + # if cursor-line is visible, decrement cursor-y + { + var curr-line-visible?/eax: (addr boolean) <- get curr-line, visible? + compare *curr-line-visible?, 0/false + break-if-= + decrement *cursor-y + } var curr-line-depth/eax: (addr int) <- get curr-line, depth compare *curr-line-depth, target-depth break-if-< @@ -1079,3 +1087,90 @@ fn test-trace-collapse-at-top { check-screen-row screen, 1/y, " ", "F - test-trace-collapse-at-top/post-1" check-background-color-in-screen-row screen, 7/bg=cursor, 1/y, " ", "F - test-trace-collapse-at-top/post-1/cursor" } + +fn test-trace-collapse { + var t-storage: trace + var t/esi: (addr trace) <- address t-storage + initialize-trace t, 0x10, 0x10 + # + trace-text t, "l", "line 1" + trace-text t, "l", "line 2" + # setup: screen + var screen-on-stack: screen + var screen/edi: (addr screen) <- address screen-on-stack + initialize-screen screen, 0x10/width, 4/height + # + var y/ecx: int <- render-trace screen, t, 0/xmin, 0/ymin, 0x10/xmax, 4/ymax, 1/show-cursor + # + check-screen-row screen, 0/y, "... ", "F - test-trace-collapse/pre-0" + check-background-color-in-screen-row screen, 7/bg=cursor, 0/y, "||| ", "F - test-trace-collapse/pre-0/cursor" + check-screen-row screen, 1/y, " ", "F - test-trace-collapse/pre-1" + check-background-color-in-screen-row screen, 7/bg=cursor, 1/y, " ", "F - test-trace-collapse/pre-1/cursor" + # expand + edit-trace t, 0xa/enter + var y/ecx: int <- render-trace screen, t, 0/xmin, 0/ymin, 0x10/xmax, 4/ymax, 1/show-cursor + # + check-screen-row screen, 0/y, "0 l: line 1 ", "F - test-trace-collapse/expand-0" + check-background-color-in-screen-row screen, 7/bg=cursor, 0/y, "||||||||||| ", "F - test-trace-collapse/expand-0/cursor" + check-screen-row screen, 1/y, "0 l: line 2 ", "F - test-trace-collapse/expand-1" + check-background-color-in-screen-row screen, 7/bg=cursor, 1/y, " ", "F - test-trace-collapse/expand-1/cursor" + # cursor down + edit-trace t, 4/ctrl-d + var y/ecx: int <- render-trace screen, t, 0/xmin, 0/ymin, 0x10/xmax, 4/ymax, 1/show-cursor + # collapse + edit-trace t, 8/backspace + clear-screen screen + var y/ecx: int <- render-trace screen, t, 0/xmin, 0/ymin, 0x10/xmax, 4/ymax, 1/show-cursor + # + check-screen-row screen, 0/y, "... ", "F - test-trace-collapse/post-0" + check-background-color-in-screen-row screen, 7/bg=cursor, 0/y, "||| ", "F - test-trace-collapse/post-0/cursor" + check-screen-row screen, 1/y, " ", "F - test-trace-collapse/post-1" + check-background-color-in-screen-row screen, 7/bg=cursor, 1/y, " ", "F - test-trace-collapse/post-1/cursor" +} + +fn test-trace-collapse-skips-invisible-lines { + var t-storage: trace + var t/esi: (addr trace) <- address t-storage + initialize-trace t, 0x10, 0x10 + # + trace-text t, "l", "line 1" + trace-lower t + trace-text t, "l", "line 1.1" + trace-higher t + trace-text t, "l", "line 2" + # setup: screen + var screen-on-stack: screen + var screen/edi: (addr screen) <- address screen-on-stack + initialize-screen screen, 0x10/width, 4/height + # + var y/ecx: int <- render-trace screen, t, 0/xmin, 0/ymin, 0x10/xmax, 4/ymax, 1/show-cursor + # + check-screen-row screen, 0/y, "... ", "F - test-trace-collapse-skips-invisible-lines/pre-0" + check-background-color-in-screen-row screen, 7/bg=cursor, 0/y, "||| ", "F - test-trace-collapse-skips-invisible-lines/pre-0/cursor" + check-screen-row screen, 1/y, " ", "F - test-trace-collapse-skips-invisible-lines/pre-1" + check-background-color-in-screen-row screen, 7/bg=cursor, 1/y, " ", "F - test-trace-collapse-skips-invisible-lines/pre-1/cursor" + # expand + edit-trace t, 0xa/enter + var y/ecx: int <- render-trace screen, t, 0/xmin, 0/ymin, 0x10/xmax, 4/ymax, 1/show-cursor + # two visible lines with an invisible line in between + check-screen-row screen, 0/y, "0 l: line 1 ", "F - test-trace-collapse-skips-invisible-lines/expand-0" + check-background-color-in-screen-row screen, 7/bg=cursor, 0/y, "||||||||||| ", "F - test-trace-collapse-skips-invisible-lines/expand-0/cursor" + check-screen-row screen, 1/y, "... ", "F - test-trace-collapse-skips-invisible-lines/expand-1" + check-background-color-in-screen-row screen, 7/bg=cursor, 1/y, " ", "F - test-trace-collapse-skips-invisible-lines/expand-1/cursor" + check-screen-row screen, 2/y, "0 l: line 2 ", "F - test-trace-collapse-skips-invisible-lines/expand-2" + check-background-color-in-screen-row screen, 7/bg=cursor, 2/y, " ", "F - test-trace-collapse-skips-invisible-lines/expand-2/cursor" + # cursor down to second visible line + edit-trace t, 4/ctrl-d + var y/ecx: int <- render-trace screen, t, 0/xmin, 0/ymin, 0x10/xmax, 4/ymax, 1/show-cursor + edit-trace t, 4/ctrl-d + var y/ecx: int <- render-trace screen, t, 0/xmin, 0/ymin, 0x10/xmax, 4/ymax, 1/show-cursor + # collapse + edit-trace t, 8/backspace + clear-screen screen + var y/ecx: int <- render-trace screen, t, 0/xmin, 0/ymin, 0x10/xmax, 4/ymax, 1/show-cursor + # + check-screen-row screen, 0/y, "... ", "F - test-trace-collapse-skips-invisible-lines/post-0" + check-background-color-in-screen-row screen, 7/bg=cursor, 0/y, "||| ", "F - test-trace-collapse-skips-invisible-lines/post-0/cursor" + check-screen-row screen, 1/y, " ", "F - test-trace-collapse-skips-invisible-lines/post-1" + check-background-color-in-screen-row screen, 7/bg=cursor, 1/y, " ", "F - test-trace-collapse-skips-invisible-lines/post-1/cursor" +}