+ b1
+ b
+ z:Boolean= True
+ w:Boolean = False
+ if ?z:
+ print "w??z", w??z
+ print "z??w", z??w
+ print "z??False", z??False, "w??False", w??False
+ if ?w:
+ print "Weird?"
+
###### output: valvar
23 12 35 11 276 1.916666667 11
False True True False False False
This is a string field theory This is a string field theory
81
+ w??z True
+ z??w True
+ z??False True w??False False
Next we change the value of variables
###### test: consts
const
+ tau ::= pi * 2
pi ::= 3.141 592 653
four ::= 2 + 2 ; five ::= 10/2
const pie ::= "I like Pie";
func main()
print "Hello World, what lovely oceans you have!"
print "are there", five, "?"
- print pi, pie, "but", cake
+ print pi, pie, "but", cake, "Tau is", tau
###### output: consts
Hello World, what lovely oceans you have!
are there 5 ?
- 3.141592653 I like Pie but The cake is a lie
+ 3.141592653 I like Pie but The cake is a lie Tau is 6.283185306
Test merging of variables from multiple cases
struct foo
size:[three]number
name:string
+ thing:baz
active:Boolean = True
struct baz { a:number; b:Boolean; }
for i:=0; then i=i+1; while i < 4:
print info[i].name, info[i].active, info[i].size[0]
+ info[0].thing.b = True
###### output: structs
This is a multiline string
With an unsupportable suffix
"""Aa
- .tmp.code:14:11: error: undefined type: unknown
.tmp.code:15:12: error: name undeclared: unknowable
.tmp.code:17:12: error: array size must be a constant: zzsize
.tmp.code:20:12: error: unrecognised number: 00123
+ .tmp.code:14:11: error: type used but not declared: unknown
## Tests for type errors
various places that `type_err()` are called.
###### test list
- oceani_failing_tests += type_err1 type_err2 type_err3 type_err4
+ oceani_failing_tests += type_err1 type_err2 type_err3 type_err4 type_err5 type_err6
###### test: type_err1
.tmp.code:3:14: info: variable 'b' was set as none here.
oceani: type error in program - not running.
+###### test: type_err5
+ struct foo
+ bar:baz
+ a:number
+ struct baz
+ bat:foo
+ b:string
+ struct foo
+ c:number
+
+###### output: type_err5
+ .tmp.code:8:7: error: type already declared: foo
+ .tmp.code:2:7: info: this is location of declartion: foo
+ .tmp.code:2:7: error: type has recursive definition: foo
+ .tmp.code:5:7: error: type has recursive definition: baz
+
+###### test: type_err6
+
+ func main()
+ a:= "hello"
+ if ?a:
+ print "no"
+ print a ?? "there"
+
+###### output: type_err6
+ .tmp.code:4:12: error: '?' requires a testable value, not string
+ .tmp.code:6:14: error: "??" requires a testable value, not string
+ oceani: type error in program - not running.
+
+
###### test list
- oceani_failing_tests += type_err_const type_err_const1 missing_program bad_main
+ oceani_failing_tests += type_err_const type_err_const1 type_err_const2 missing_program bad_main
###### test: type_err_const
const
.tmp.code:3:12: Syntax error in constant: :
.tmp.code:4:12: Syntax error in constant: :
+###### test: type_err_const2
+ const
+ four ::= two + two
+ two ::= four / 2
+
+###### output: type_err_const2
+ .tmp.code:3:8: error: const four cannot be resolved.
+ .tmp.code:4:8: error: const two cannot be resolved.
+
###### test: missing_program
const
foo::="bar"