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change test files

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This commit is contained in:
Valk Richard Li
2021-03-03 09:20:42 +08:00
parent 2d0a89a210
commit e8b8e53015
21 changed files with 189 additions and 929 deletions
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test/scalar.nas
+38 -12
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@@ -1,4 +1,5 @@
# basic type
import("lib.nas");
nil;
2147483647;
0x7fffffff;
@@ -54,7 +55,7 @@ var hash_4={
# function
var func_1=func(){return 1;}
var prt=func(x){print(x);return nil;}
var prt=func(x){println(x);return nil;}
var func_with_dynamic_id=func(a,b,c,d...){return [a,b,c,d];}
var func_with_lack_para=func(a,b,c=1,d=2){return a+b+c+d;}
var func_with_func_para=func(a,f){return f(a);}
@@ -72,21 +73,21 @@ var source={
member_1: func func_1(), # this will get a number
member_2: func {return 2.71828;} # this will get a function
};
print(source['member_2']());
print(source.member_2());
println(source['member_2']());
println(source.member_2());
var test_func=func{return 1;}
print(func test_func()); # 1
print(test_func()); # 1
print(func test_func); # nothing
print(test_func); # nothing
print(([0,1,2,3])[1]); # 1
print(({str:"what?"})["str"]); # what?
print(({str:"what?"}).str); # what?
println(func test_func()); # 1
println(test_func()); # 1
println(func test_func); # nothing
println(test_func); # nothing
println(([0,1,2,3])[1]); # 1
println(({str:"what?"})["str"]); # what?
println(({str:"what?"}).str); # what?
# lambda
(func(x){return x>0? x:0;})(12);
(func{print("hello world");})();
(func{println("hello world");})();
(((func(x){return 1.0/math.exp(x);})))(0);
# flexible definition & assignment
@@ -123,4 +124,29 @@ nil and 1+7*8;
(number_1 or number_2) and (number_3 or number_4-number_4*1);
[0,1,4,3,2][4]*2-4+1*2*2*2*2*2/8;
{num:0}.num or {what_is_the_secret_of_universe:42}["what_is_the_secret_of_universe"];
"123"~"456"-123456*2/2;
"123"~"456"-123456*2/2;
var hash={str:'hello',f:func{return me.str;}};
var tmp_f=hash.f;
hash=1;
print(tmp_f());
# undefined symbol 'me'
# this means that
# when generating local_scope for function f,
# nasal_gc will not count 'me' as one reference of this hash
var h1={str:'hello',f:func{return me.str;}};
var h2={str:'world',f:func{return nil;}};
h2.f=h1.f;
print(h2.f());
# print 'world'
# this means that 'me' in hash's functions
# only points to the hash this function belongs to
var f1=func(){print(1);return 1;}
var f2=func(){print(2);return 0;}
f1() or f2();
# print '1'
# this means that when using 'or' or 'and',
# if the result is clear when calculating,
# objects behind will not be calculated