749 - cleaner screen tests

1 files changed, 55 insertions, 0 deletions

diff --git a/trace.arc.t b/trace.arc.t
index b8deec29..c2777106 100644
--- a/trace.arc.t
+++ b/trace.arc.t
@@ -340,3 +340,58 @@ schedule:  done with routine")
   (prn "F - process-key positions cursor on top of trace after expanding"))
 
 (reset)
+(new-trace "process-key-expand-nonlast")
+(add-code:readfile "trace.mu")
+(add-code
+  '((function! main [
+      (default-space:space-address <- new space:literal 30:literal/capacity)
+      (x:string-address <- new
+"schedule: main
+run: main 0: (((1 integer)) <- ((copy)) ((1 literal)))
+run: main 0: 1 => ((1 integer))
+mem: ((1 integer)): 1 <= 1
+run: main 1: (((2 integer)) <- ((copy)) ((3 literal)))
+run: main 1: 3 => ((2 integer))
+mem: ((2 integer)): 2 <= 3
+run: main 2: (((3 integer)) <- ((add)) ((1 integer)) ((2 integer)))
+mem: ((1 integer)) => 1
+mem: ((2 integer)) => 3
+run: main 2: 4 => ((3 integer))
+mem: ((3 integer)): 3 <= 4
+schedule:  done with routine")
+      (s:stream-address <- init-stream x:string-address)
+      (1:instruction-trace-address-array-address/raw <- parse-traces s:stream-address)
+      (len:integer <- length 1:instruction-trace-address-array-address/raw/deref)
+      (2:terminal-address/raw <- init-fake-terminal 70:literal 15:literal)
+      ; position the cursor away from top of screen
+      (cursor-down 2:terminal-address/raw)
+      (cursor-down 2:terminal-address/raw)
+      (3:space-address/raw <- screen-state)
+      ; draw trace
+      (print-traces-collapsed 3:space-address/raw/screen-state 2:terminal-address/raw 1:instruction-trace-address-array-address/raw)
+      ; expand penultimate line
+      (s:string-address <- new "kk\n")
+      (k:keyboard-address <- init-keyboard s:string-address)
+      (process-key 3:space-address/raw/screen-state k:keyboard-address 2:terminal-address/raw 1:instruction-trace-address-array-address/raw)
+      (process-key 3:space-address/raw/screen-state k:keyboard-address 2:terminal-address/raw 1:instruction-trace-address-array-address/raw)
+      (process-key 3:space-address/raw/screen-state k:keyboard-address 2:terminal-address/raw 1:instruction-trace-address-array-address/raw)
+      (4:string-address/raw <- get 2:terminal-address/raw/deref data:offset)
+    ])))
+(run 'main)
+(each routine completed-routines*
+  (awhen rep.routine!error
+    (prn "error - " it)))
+(when (~screen-contains memory*.4 70
+         (+ "                                                                      "
+            "                                                                      "
+            "+ main/ 0 : (((1 integer)) <- ((copy)) ((1 literal)))                 "
+            "+ main/ 0 : 1 => ((1 integer))                                        "
+            "+ main/ 1 : (((2 integer)) <- ((copy)) ((3 literal)))                 "
+            "+ main/ 1 : 3 => ((2 integer))                                        "
+            "- main/ 2 : (((3 integer)) <- ((add)) ((1 integer)) ((2 integer)))    "
+            "   mem : ((1 integer)) => 1                                           "
+            "   mem : ((2 integer)) => 3                                           "
+            "+ main/ 2 : 4 => ((3 integer))                                        "))
+  (prn "F - process-key: expanding a line continues to print lines after it"))
+
+(reset)