BAS: Misc changes to test files

examples/bastest/Kconfig

@@ -9,7 +9,11 @@ config EXAMPLES_BASTEST
 	depends on INTERPRETERS_BAS
 	select FS_ROMFS
 	---help---
-		Mount the ROMFS file system containing the BAS test files at /mnt/romfs.
+		Mount the ROMFS file system containing the BAS test files at
+		/mnt/romfs.
+
+		The logic in certain tests (test33.bas and test36.bas will also fail
+		if there is no writable file system mount at /tmp.
 
 if EXAMPLES_BASTEST
 
@@ -17,16 +21,18 @@ config EXAMPLES_BASTEST_DEVMINOR
 	int "ROMFS Minor Device Number"
 	default 0
 	---help---
-		The minor device number of the ROMFS block. For example, the N in /dev/ramN.
-		Used for registering the RAM block driver that will hold the ROMFS file system
-		containing the BASIC files to be tested.  Default: 0
+		The minor device number of the ROMFS block. For example, the N in
+		/dev/ramN. Used for registering the RAM block driver that will hold
+		the ROMFS file system containing the BASIC files to be tested.
+		Default: 0
 
 config EXAMPLES_BASTEST_DEVPATH
 	string "ROMFS Device Path"
 	default "/dev/ram0"
 	---help---
-		The path to the ROMFS block driver device.  This must match EXAMPLES_BASTEST_DEVMINOR.
-		Used for registering the RAM block driver that will hold the ROMFS file system
-		containing the BASIC files to be tested.  Default: "/dev/ram0"
+		The path to the ROMFS block driver device.  This must match
+		EXAMPLES_BASTEST_DEVMINOR. Used for registering the RAM block driver
+		that will hold the ROMFS file system containing the BASIC files to
+		be tested.  Default: "/dev/ram0"
 
 endif

examples/bastest/README.txt

@@ -72,8 +72,14 @@ Expected Result
  1
 hello
  0.0002
- 2e-06 
- 2e-07 
+ 0.000
+ 0.0000020
+ 0.0000002
+
+Notes
+-----
+  Output would differ on other platforms NttX does not use scientific
+  notation in floating point output.
 
 test02.bas
 ==========
@@ -1089,10 +1095,10 @@ Test File
 
 Expected Result
 ---------------
- 1.333333e-08                1e-08 
- 1.333333e-07                1e-07 
- 1.333333e-06                1e-06 
- 1.333333e-05                1e-05 
+ 0.0000000     0.0000000
+ 0.0000001     0.0000001
+ 0.0000013     0.0000010
+ 0.0000133     0.0000100
  0.000133      0.0001
  0.001333      0.001
  0.013333      0.01
@@ -1104,8 +1110,13 @@ Expected Result
  13333.33      10000
  133333.3      100000
  1333333       1000000
- 1.333333e+07                1e+07 
- 1.333333e+08                1e+08 
+ 13333333.3333333            10000000.0000000
+ 133333333.3333333           100000000.0000000
+
+Notes
+-----
+  Output would differ on other platforms NttX does not use scientific
+  notation in floating point output.
 
 test032.bas
 ==========
@@ -1131,13 +1142,13 @@ OPEN FOR BINARY
 
 Test File
 ---------
-open "test.out" for binary as 1
+open "/tmp/test.out" for binary as 1
 put 1,1,"xy"
 put 1,3,"z!"
 put 1,10,1/3
 put 1,20,9999
 close 1
-open "test.out" for binary as 1
+open "/tmp/test.out" for binary as 1
 s$="    "
 get 1,1,s$
 get 1,10,x
@@ -1146,7 +1157,7 @@ close
 print s$
 print x
 print n%
-kill "test.out"
+kill "/tmp/test.out"
 
 Expected Result
 ---------------
@@ -1154,6 +1165,12 @@ xyz!
  0.333333
  9999
 
+Notes
+-----
+  The logic in this test will fail if there is no writable file system
+  mount at /tmp.
+
+
 test34.bas
 ==========
 OPTION BASE
@@ -1217,7 +1234,7 @@ Test File
 ---------
 on error goto 10
 print "opening file"
-open "test.out" for output lock write as #1
+open "/tmp/test.out" for output lock write as #1
 print "open succeeded"
 if command$<>"enough" then shell "sh ./test/runbas test.bas enough"
 end
@@ -1230,21 +1247,31 @@ open succeeded
 opening file
 open failed
 
+Notes
+-----
+  The logic in this test will fail if there is no writable file system
+  mount at /tmp.
+
+
 test37.bas
 ==========
 LINE INPUT reaching EOF
 
 Test File
 ---------
-10 open "i",1,"test.ref"
+10 open "i",1,"/mnt/romfs/test37.dat"
 20 while not eof(1)
 30 line input #1,a$
 40 if a$="abc" then print a$; else print "def"
 50 wend
 
+Data file (/mnt/romfs/test37.dat)
+-------------------------------
+abc
+
 Result
 ------
-  Output should match test.ref
+abc
 
 test38.bas
 ==========
@@ -1561,6 +1588,12 @@ Expected Result
                9.650995e+07
  1
 
+Notes
+-----
+  Output will differ because NuttX does not use scientific notation in
+  output.  Some minor rounding differences may also be expected.
+
+
 test50.bas
 ==========
 Min and max function
@@ -1597,8 +1630,7 @@ PRINT "Line 1";TAB(78);1.23456789
 
 Expected Result
 ---------------
-Line 1                                                                       
- 1.234568 
+Line 1                                                                        1.234568
 
 test52.bas
 ==========

examples/bastest/tests/test33.bas

@@ -1,10 +1,10 @@
-open "test.out" for binary as 1
+open "/tmp/test.out" for binary as 1
 put 1,1,"xy"
 put 1,3,"z!"
 put 1,10,1/3
 put 1,20,9999
 close 1
-open "test.out" for binary as 1
+open "/tmp/test.out" for binary as 1
 s$="    "
 get 1,1,s$
 get 1,10,x
@@ -13,5 +13,5 @@ close
 print s$
 print x
 print n%
-kill "test.out"
+kill "/tmp/test.out"
 

examples/bastest/tests/test36.bas

@@ -1,6 +1,6 @@
 on error goto 10
 print "opening file"
-open "test.out" for output lock write as #1
+open "/tmp/test.out" for output lock write as #1
 print "open succeeded"
 if command$<>"enough" then shell "sh ./test/runbas test.bas enough"
 end

examples/bastest/tests/test37.dat

@@ -0,0 +1 @@
+abc